Find cheap flights from Spain to Denver

Find cheap flights from Spain to Denver

Search hundreds of travel sites at once for deals on flights to Denver. Bundle your flight + hotel and save!

Round-trip
Economy
Boston (BOS)
Denver Intl
Tue 10/26
Tue 11/2
Any month
Bundle with KAYAK |
Include hotels

Good to know

Low season

SeptemberBest time to beat the crowds with an average 5% drop in price.

High season

JulyMost popular time to fly with an average 12% increase in price.

Average price round-trip

$759(avg. price over the last 2 weeks)

Good deal round-trip

$382or less

Good deal one-way

$310or less

Top tips for finding cheap flights to Denver

  • Looking for cheap airfare to Denver? 25% of our users found tickets to Denver for the following prices or less: From Madrid $406 one-way - $490 round-trip, from Alicante $356 one-way - $584 round-trip, from Ibiza $2,687 one-way - $2,687 round-trip
  • Book at least 5 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly to Denver is September.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

FAQs - booking Denver flights

How far is Denver Intl Airport from central Denver?

What is the name of Denver’s airport?

How does KAYAK find such low prices on flights to Denver?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Denver?

What is the Hacker Fare option on flights to Denver?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Denver?

Top 5 airlines serving Spain to Denver Intl

Scores according to KAYAK customer reviews

8.0
SWISS
Overall score based on 9,062 reviews
8.2
Boarding
7.9
Comfort
8.6
Crew
7.7
Entertainment
7.9
Food
Airline reviews

Pros: "Excelente atención, bebidas y comida durante toco el viaje"
Cons: "Todo bien"

Cons: "Losing my bags after a canceled flight was not so nice when my thinks cost more than 1000 euro"

Cons: "Flight was 90 minutes late."

Pros: "Flight crew was on top of things. Flight was smooth and ontime."
Cons: "A bit cramped in the economy class. Could have been more room for the money we had to spend on tickets"

Pros: "Crew was great. Phenomenal even."
Cons: "Economy seating, so hard to complain, I got what I paid for, but 1-2” more between seats would have kept my knees out of the lady’s back in the seat in front of me..."

Pros: "Crew was great! Food was actually very good! However seats are very tight in the economy class...I’m 5’6” and 130lb and had a hard time during the 10,5h transatlantic flight.."
Cons: "No complaints about anything but the seats on this particular aircraft: Boeing 777-300ER... very tight!!! Ok for a few hours of flying but not for an 11 hour flight!!!"

Pros: "The food was great and the other flight attendants were kind and understanding."
Cons: "There was a flight attendant who was of an older demographic who was extremely rude to me and not accommodating at all to myself, my husband, or my children. She had an attitude and seemed irritated by my questions, concerns, and overall being there. We had an issue with seating and no seats together with our 4 and 7 year old."

Cons: "Delayed flight and delayed layover"

Pros: "Crew was very courteous and helpful"
Cons: "More leg room"

Pros: "Everything was perfect."

Pros: "Entertainment System (technical apparatus neat); Food tasty"
Cons: "Standard Seat Reservation costs money - ridiculous; Selection of movies mediocre; Light meal: "Lasagna"; Not a lot of drink servings except water; Zurich as Transfer airport: another security check hadn't luggage usual;"

Pros: "Reliable, modern cabin, nice crew"
Cons: "Some more music choices would be nice"

Pros: "The. Crew were amazing"
Cons: "Lpst my luggage"

Cons: "Too hot. Too late. Staff could have been more accommodating. Online checkin was impossible."

Pros: "Customer service excellent even though I was in the economic class they made me feel first class!"

Pros: "Efficient, excellent staff and service, beautiful plane"
Cons: "There was a nearly impossible connection time in Zurich."

Cons: "My flight was delayed more than 1 hour at least after overlay of 4 hours. I missed my flight from Vienna to Yerevan and the portion of my trip was detoured to Moscow and from there to Yerevan instead of 3 hours took me 8 hours. As a result of rushing and running in Vienna to catch my flight to Yerevan I feel and injured my hip, I would like a compensation , Please contact me at armine100@cox.net or phone 703-609-8649"

Pros: "Mobile check in worked well. Onboard service is very good, with decent food and complimentary beverages including beer and wine. Seats are relatively comfortable. Extensive selection of TV and movie entertainment."
Cons: "Boarding was a bit helter skelter. It’s a rather annoying that selecting seats is only available for an extra fee. The A340s used on this route are getting a little on the old side, and the once state of the art in seat entertainment system has a tendency to crash frequently and require lengthy reboots."

Pros: "There were good entertainment options though I didn’t use them"
Cons: "Our flight was delayed 2.5 hours, during which we had boarded but were told we could not leave our seats even for the bathroom. We were offered a cup of water once during this delay which is inexcusable. (We were also woken up to serve dinner at 1am so that was incredibly inconvenient for an overnight flight) On top of that, I, as well as many others missed our connecting flight. Personally I missed my connection by 20 minutes, which seems a reasonable amount of time to hold a connecting flight with so many people from our flight on that next one. In missing by only 20 minutes, we have lost an entire day of our trip and are spending 9! hours in the airport today. There was no communication between flights clearly. Despite there being an earlier flight we could’ve been placed on after missing our connection - we did not get booked on this flight. I asked why and they just randomly placed people on random flights with no regard for when we showed at the desk. In this scenario, a first come first serve would have alleviated an absolutely awful experience. I will never fly Swiss Air again and will urge people I know to not fly this airline. The experience was extremely frustrating, the best response from an employee was “that’s all I can do for you” and I wish it on no one."

Cons: "No leg room very uncomfortable"

Pros: "The attendants and food were wonderful. One attendant gave me ice for my swollen ankle"
Cons: "Cramped in economy"

Pros: "Flight was on time"

Pros: "The planes are clean and relatively comfortable."
Cons: "Extremely rigid rules. My flight was the day of the blizzard in Boston, Tues, 3/13. Despite 5 calls to Swiss to reroute me out of Montreal, an airport I could actually get to, they would not relent. I finally just drove there and a really nice agent changed my flight since Logan was closed and all public transport was shut down. Even if my scheduled flight from boston wasn't canceled (I have no idea) they were incredibly unhelpful about the fact that I physically could not get to logan in time for my flight. (Mass DOT was asking everyone to stay off ALL roads). THEN on the way home, they would NOT let me fly back to Montreal where my car was!! WAY TOO RIGID RULES. Screw the customer!"

Pros: "All went fine and the crew friendly. 12 hours from Switzerland to Sao Paulo is extremely long time to sit in an airplane, but temperature and air were fine and the flight was without delay."

Pros: "Friendly service and food"
Cons: "Older plane with no entertainment"

Pros: "Four economy short-hauls in two days: That extra tad legroom (A321, A320, CS100) Planes are very clean Good quality snacks Great staff"

Pros: "Crew was good. Very polite. The plane was old. No place to charge your phone. The in flight screen required the use of a remote which was inconvenient when having to wake up my neighbor to pull it out of the armrest. Food wasn’t great. Skipped the last meal service. It was like flying 20 years ago. Not bad, but not as good as it could be nowadays."

Pros: "Crew was great. Flight kept time. Safe trip. Thank you."
Cons: "The on board duty free did not have ample change, so I had to forfeit $3 in change.. On top of that they secrectly charged $10 extra on my card after my flight! I already got the ticket and paid extra luggage- what is the extra charge for?? The lady at extra luggage tried to overcharge me as well! Had to refer her to your website! I need this excess charges reversed. I demand an explanation!"

Pros: "People friendly"
Cons: "Food was poor, really poor, no options for the children Headphone socket in the seat"

Pros: "On time departure. Nice crew Meals were fine for airline food. Would take again."
Cons: "Tight connection on Zurich."

Pros: "Nice plane, organized food and boarding."
Cons: "Nothing really"

Cons: "I didn't get on the flight because they lost my luggage and they refuse to give me a new ticket. I was back and forth on the phone with Swiss and still no good word"

Pros: "Friendly service, superfast check-in"
Cons: "The entertainment remote was not working and the crew member could not fix it. Indicated that his happens and that the planes are supposed to be refurbished within the year. The screen was the most user-unfriendly I have seen in a long time"

Pros: "Comfortable....customer-service oriented staff. Enjoyable food, and entertainment."

Cons: "Worst experience. Very rude employees. Not great flexibility with carry on luggage beware"

Cons: "Don't like to wait for no one 30 min inside airplane"

Pros: "Nothing because the airplane seats were terribly uncomfortable!"

Cons: "Minimalist breakfast."

Cons: "Swiss staff was not helpful at all at Zurich airport. I wanted to purchase a day pass in the Business class lounge. They said i could do that but need to do it online. When I couldn't get my device to bring up the right screen they said they couldn't help me. Bad customerbaervixe"

Pros: "I take the flight from ZRH to SFO several times a year. Typically on time, typically good service, food and drinks"
Cons: "The entertainment on the Airbus 340 is outdated and the screens are terrible but that is the only problem. ugh better with the new 777. Unfortunately not the case today"

Pros: "We liked the crew, and the service and the food. We liked the screens and the choice of movies and entertainment."
Cons: "The seats were a bit close, but not terrible. The seats themselves were comfortable."

Pros: "What I liked is that they didn't really focus on the weight I had little more weight and they didn't really make an issue for me"
Cons: "Geneva airport is so busy on the weekend I had to stay in the line for 20 minutes it's a little annoying"

Pros: "I liked everything.....the food, boarding, comfortable, the crew. It was excellent! Will fly them again."
Cons: "The movies were the same so coming back there was nothing to watch."

Pros: "Service is above average, flight attendants very friendly and helpful."
Cons: "Only one choice of the lunch dishes was available, since they had run out of the second one."

Pros: "upgraded to First Class with Voucher. Service was immaculate, very friendly and professional. First Class, at least on this flight was a bit aged, the seat is quite comfortable but you could see that it is actually already old."
Cons: "Entertainment system with old low-res monitors and outdated system. Didn't work for a while and had to be restarted several times. Needs urgent renewal."

Pros: "The flight was quick. Overall a smooth and pleasant one. I didn't have any real interaction with the crew except to exchange the usual pleasantries of saying hello and goodbye. So to be fair, I can't rate the level of service provided."
Cons: "The flight was fine, unfortunately, there was nowhere to sit at the gate. The majority of passengers stood about waiting or sitting on the floor since the few seats located at the gate had been taken. A five or 10 minute wait would have been one thing, but a 45 minute wait is another, particularly if there are older passengers or small children who have to wait."

Pros: "service personnel were excellent. Espresso is great."
Cons: "Business class main meal was disappointing."

Pros: "The food was excellent and the staff were attentive. The flight was smooth and the captain kept the passengers well informed"

Pros: "I like Swiss in general"
Cons: "Although on time for boarding, there was a long delay before take off, which made our connection very close!"

"Getting a response for my entertainment unit to be rebooted took almost an hour! One flight attendant walked right by with my wife’s call light ON! smh"

"We flew First Class to LA from Denver on the Delta-branded contract airline - Sky West. On the way back, we flew First Class on a Delta Airlines owned jet, and the experience was so much better. The flights should have been comparable; but unfortunately cost-cutting by Sky West was evident."

Pros: "My favorite airline to travel from Denver to Puerto Rico, round trip, and in Atlanta I will make the stopover, I also feel so safer to travel with my cat ... they are the best airline in everything"
Cons: "Let people who travel with pets earn extra points for taking them with Delta"

Pros: "The accommodation to the military service members!"
Cons: "Air fresheners should be used on the airplane."

Pros: "Delta is doing a great job keeping everything calm and clean during this pandemic!"

Cons: "Nothing all excellent"

Cons: "It was great! Nice job Delta !"

Cons: "Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!"

Pros: "The staff at Delta are always friendly and helpful and they were able to squeeze me onto a very full flight."

Cons: "The main economy seats were far too narrow."

Pros: "I always have a consistently good experience on Delta. Everything was great."

Cons: "It was a Great flight. I always enjoy flying Delta"

Cons: "They ran out of food by the time they got to the back of the plane."

Pros: "The crew was great and the free entertainment was great"
Cons: "Bring back pillows and blankets especially on red eyes out of Anchorage"

Cons: "1.5 hour delay...no reason given!"

Cons: "Flight was delayed and completely packed so our family could not get seats together"

Pros: "Love the fact that the head rests move to support your head better."

Pros: "The seat was great, I wish all seats on the plane were that comfortable"
Cons: "Nothing, everyone was great"

Cons: "No meal option and my video screen volume did not work"

Pros: "Boarding was easy."
Cons: "I am 6' 1" tall and weigh 220, so not out of the ordinary and I felt like I was stuffed into a sardine can."

Pros: "Not comfortable a little but scary on the flight to Detroit. Way better coming back to Denver"

Pros: "the crew was excellent the boarding was satisfactory"
Cons: "everything was from satisfactory to excellent"

Pros: "Good entertainment selection and great crew"
Cons: "Seats are more uncomfortable relative to other airlines"

Pros: "Early and middle seat was open!"
Cons: "Coffee tasted like fish. :("

Pros: "We boarded close to on time, no hassles. Allowed my husband and me (retired military) to board early, thank you."
Cons: "LAX security is awful. We never left the airport (arrived LAX from Sydney AU) yet were forced thru security again. Had to remove shoes, was scanned and "frisked" by TSA to get to Denver. To go to Australia, Denver TSA waived the removal of shoes, skipped the scan for the metal detector and no one touched me, ditto for LAX on the trip to Sydney. Where's the uniformity or standards for TSA?? Why did I have to be subjected to this garbage on the way home?? This is why I despise flying. It makes no sense to me. This ruined what was a great vacation."

Pros: "Delta’s notifications are very timely and helpful. They even tell you when your bags are on the plane and at baggage claim."

Pros: "Not much. Boarding by "zone" works ok, but is no quicker than most other boarding methods."
Cons: "Boeing 767-400ER seats had no leg room for 6'+ traveller like me. The entertainment system was so old that there were no 115v outlets or USB ports. On a 7-hour flight, that is a significant problem for travellers today with multiple electronic devices. Finally, we were not told in advance that we had to go through security twice and through US Customs BEFORE leaving Dublin. So, the 6-hour layover at JFK was a complete waste of our time as we did not have to go through Customs there."

Pros: "Free drinks and snacks - great entertainment system (please read this Frontier)!"
Cons: "Boarding process was agonizingly slow and ineffective"

Pros: "JFK to Denver the flight Attendants were once again great. Lots of entertainment choices again. The usual rough air coming into DIA."
Cons: "From JFK to Denver the seats were to close for leg room by an inch or two. The temperature was hot most of the flight."

Pros: "The seats had plenty of leg room and the crew was was very kind."
Cons: "My seat was uncomfortable and I was seated in the only row of the aircraft without entertainment for a four hour flight. Then on top of that the passenger next to me removed his shoes and you could smell his feet from a mile away but the flight attendants never requested for him to replace his shoes."

Pros: "The staff really helped me out getting on standby so that I didn't have to wait for a 9 hour layover. Overall great experience and great staff."

Pros: "Everything was perfect !! Staff friendly"

Pros: "Excellent piloting and cabin crew."

Pros: "It got me home, eventually."
Cons: "Poor communication, a 6 hour delay followed by a 7 hour layover (during which we had to sleep on an airport floor because Delta couldn't offer us any hotel vouchers). Gate agents disappeared after 7pm becuase they were due to be done with their shifts when our flight was originally supposed to leave at 6 pm. It felt like we were trapped in the movie The Terminal. Oh! And our bag was misrouted, because that was just how things went those 2 days. All in all a 6 hour trip turned into 18 hours. I could have driven home in that amount of time!"

Cons: "Check in lines were crazy long"

Cons: "My daughter was stuck in SLC for 5 hours because there 1 cancelled flight and 1 delayed flight. It was very upsetting not knowing when she going to arrive in Denver."

Pros: "First leg from San Diego was excellent."
Cons: "Arriving in SLC discovered out flight to Denver was CANCELLED! Had to reschedule to the next day. Not fun!"

Pros: "App is good and convenient to use."
Cons: "The app went down just as we were getting ready to board and luckily i had a printed pass and it took some extra time to check in."

Pros: "really helpful and friendly service and nice seats."

Cons: "We left late, it was delayed then maintenance issues. Twice. Seating was very tight and uncomfortable, no movies or entertainment at all. U.S. flights are the worst. Even on short flights with aeromexico outside the U.S. you get movies and food. Zero stars for comfort, food and entertainment."

Pros: "The boarding process in Atlanta was as smooth as could be expected given that it was a full flight. I appreciated the gate announcer's suggestions to everyone about how to ease the overhead baggage crunch."
Cons: "Economy is very tight quarters."

Pros: "When deplaning in Denver, I was impressed that the captain was the staff who got behind my wheelchair and offered to push me up the walkway :)... New aircraft, kind staff, shorty flight!"
Cons: "Nothing disappointed, butt i didn't have any good besides pretzels."

Pros: "Flights were both on time and boarded quickly. Crew was wonderful!"

Pros: "Free in flight entertainment"
Cons: "One of my bags went to Santa Fe"

Cons: "I'm tired of Delta making it IMPOSSIBLE to experience benefits of my loyalty. I flew literally AROUND the world in the past 6 months and it STILL doesn't qualify me for anything more than Silver elite? Seriously? When you use a voucher because of their error to lower your ticket price, but still pay cash for it, why does that then automatically exclude you from upgrades? Poor customer loyalty, in fact, non-existent these days."

Pros: "Early arrival. And service"
Cons: "I was assigned very last seat and there is no reclining option."

Cons: "long wait and delayed flight"

Pros: "WiFi, good flight attendants"
Cons: "Would like to see Direct TV along with Delta Suite so can watch live TV"

Pros: "Very professional and caring."

Cons: "Flight was repeatedly delayed. Ended up being over 3 hours late to depart due to weather. Another delay due to mechanical problems."

"Germán efficiency with boarding; not superfriendly, but appropriate; they were also mask Nazis with wearing you mask even if it had fallen below your nose while sleeping"

"I'm not really sure what the difference is between Economy and Premium Economy on these long-haul flights, especially when the plan isn't very full and people in Economy can lie down across an entire row. The seats in Premium Economy are a bit bigger, but you can't recline or lie down and I'm pretty sure we get the same food options as regular economy. You get a little goodie bag that you don't really need. Also, there is really no point upgrading to business class on the short flights with Lufthansa. The seat size is the same as the rest of the plane. So, you're paying $50 or so for a pretty small snack/meal and a curtain between you."

Cons: "Flight was delayed 40 minutes and arrived 2 hours later."

Pros: "It was fairly comfortable & the staff was pleasant. The initial leg from BCN to Frankfurt went very smoothly."
Cons: "The flight 2nd flight from Frankfurt to Boston was significantly delayed for a variety of issues, and ( though not really within Lufthansa’s control) the security at Frankfurt was easily the most disorganized & poorly run situation I’ve ever encountered. There was almost constant interruption for announcements at the outset, with information that wasn’t necessary & actually made waiting for an extra hr + more frustrating. I give the crew/staff credit for doing their jobs well enough that it still managed to be a decent flight in the end."

Pros: "Really friendly and efficient crew."
Cons: "Seats and entertainment screen."

Pros: "Great crew, decent food, plenty of wine and other drinks, on-time departure and arrival."
Cons: "Cramped uncomfortable seating, USB port on seat-back video display does not charge a handheld device battery."

Pros: "Food was good"
Cons: "Late to board, had to wait on arrival for gate while cabin was getting uncomfortably hot"

Cons: "Again, there was not enough time between flights. It was a HUGE rush in Denver to get to my next flight, and I almost missed it."

Cons: "They lost 2 pieces of luggage in Munich. We are only here on 3 day vacay and will not have our bags until same time tomorrow."

Cons: "Awful layover in Frankfurt. The airport alone is the size of a small city with checkpoints everywhere. Was simply exhausting flying through Frankfurt."

Cons: "More organize during boarding, better food (it was either too hot or not hot enough, quality wasn’t good, snacks horrible) compare to other airlines, not sure if we’ll use Lufthansa again for overseas trips"

Pros: "Nothing except the crew were very efficient and helpful"
Cons: "Economy seats. No recline. THAT IS NOT BUSINESS CLASS - This is a joke! Putting an empty seat in the middle does not make it business class. Mis-leading seat image when selecting seats. Shows Buisness class large and 2X2 and Economy at 3x3. When you get on the plane it just a one large economy plane with a mark in business "Extra space for you in the middle seat". Food was cold food - no hot food on the whole plane - only hot coffee. I am not paying 4 times the amount to get economy seats that I can get and most probably get lucky and have an empty seat next to me. STAR ALLIANCE IS REALLY GOING DOWN AND LUFTHANSA IS THE WORST. Will never travel Lufthansa business class every again."

Pros: "Outstanding service from the flight crew. The food was even good. The flight crew comes around constantly with drinks, food, and just extras and we were seated in economy. Plus, they acted like they were so happy to be able to serve us. What a great trip. Love Lufthansa!"

Pros: "A regional flight. On time and clean."
Cons: "nothing."

Pros: "Very friendly and accommodating"
Cons: "NA"

Pros: "Very nice flight, the food was super delicious and the crew very professional"
Cons: "N/A"

Pros: "Standard German efficiency. Neither good nor bad."
Cons: "Nothing"

Pros: "One flight attendant in particular was outstanding, Eva. Because of her, I would definitely consider Lufthansa for our next trip to Europe!! She mot definitely went above and beyond in her service and professionalism."

Pros: "Gentle crew"
Cons: "1,5 hours delay again"

Cons: "I propose to keep on board the plane some bright and interesting toys for calming the children who, for almost the entire 10-hour flight, cry and do not give rest to all the passengers. I understand that parents should have worried about this. But if the parents can not do anything with their child, the new toys could help calm the child, and not turn a long flight into torture for other passengers and crew."

Pros: "Was not allowed on flight"
Cons: "When I missed the connection from the first leg of my flight and purchased the ticket from that leg to finish my itinerary, Lufthansa cancelled ALL of my return tickets. Both Lufthansa and my travel agency pointed the finger at the other and I had to purchase another $1000 ticket to get home. There was no cancellation emails or any notification. I didn’t know my tixkets were cancelled until I was trying to check in. Worst experience ever!!"

Pros: "One airhostess ruined my flight experience. Anyway in the beginning on the journey my daughter was not well and other crew members gave her candies. I liked the sweet gesture."
Cons: "I was traveling with my daughter. There was no food choice left for my child and me. Crew member rudely said there is only beef option left do you want to have it? I said no. I asked her are we not going to get anything to eat since you are out of options. She continuously kept on repeating that I said no and that she kept emphasizing that there is only beef option left. Finally she save the supplement To meal. Her tone was very impolite when especially we pay so much and service we get for a long flight is good"

Cons: "Business class with normal seats and empty seat in the middle is not the same."

Pros: "I made it to my destination"
Cons: "Cancelled flight, timing, and a day lay over I wasn’t pre pared for."

Pros: "Service. Smooth flight."
Cons: "Food"

Pros: "Good Service , and overall friendly crew"
Cons: "Automaten Check in / boarding Cards, is hard for some people and took really long . Extra help on these machines would be good"

Cons: "Weather delay caused us (and hundreds, or perhaps thousands, of other travelllers) to miss connections. Lufthansa lost our luggage, and to get rid of us, told us they would send it to the hotel we had to check into on account of the overnight delay. They never delivered the luggage, and other employees later told us over the phone that this was not going to happen. The terminal was filled with tired and frustrated travelers, and to make matters worse, the Lufthansa staff were temperamental and condescending to many. At the peak of the chaos, the Lufthansa staff went out on break, while hundreds waited in line for over 8 hours. We expected more - much more - in one of Lufthansa’s own German domestic hubs."

Pros: "The staff was courteous,friendly and helpful. The Plane was on time. The crew took time to tell us what we would be seeing as we flew, it was a beautiful morning for the flight until we experienced overcast skies in Austria- Germany. The staff did their job well with minimal comfort disruption."
Cons: "I would take this flight again. The only thing I would change is unloading procedure of walking down stairs on the outside of the terminal, then loaded on a stand up bus for a rather long ride to the terminal. It reminded me of London. But, I guess it is something you have to deal with."

Pros: "Flew back last weekend in February. Transfer between plane from Barcelona in Frankfort (LH hub) to flight to Boston extremely chaotic. Masses of passengers all attempting to transfer to US bound flights. Insufficient staff from both Lufthansa and German border control to process or even organize the masses of people flying that day. Mob scene at transfer points. Not up to LH usual standards. Quite surprising as their passenger volume data should have alerted them to impending problems. Our flight was delayed over an hour for takeoff so USA bound connecting passengers (whose luggage was already on the planes) could be processed."
Cons: "Chaos and disorganization. Masses of connecting passengers unable to get to their flights anywhere near planned boarding time. Takeoffs delayed substantially."

Cons: "The seats are too close. When reclined it's not possible to get out."

Cons: "The flight was transferred to a smaller plane, either because there were few passengers (the first story we heard) or because of mechanical problems on the original craft (the second story). Business class was oversold as a result, and boarding was delayed for an hour while they waited for enough BC passengers to accept 800 euros for the downgrade to economy plus. They repeatedly threatened to cancel the flight rather than raise the offer. Eventually enough knuckled under and we were allowed to leave. Some no doubt missed connections because of this petty brinkmanship. The funny coda is that because the plane was so undersold, anyone in economy that wanted their own row could have one, while economy plus was packed with the embittered and downgraded."

Pros: "I always try to fly with Lufthansa when I do go to Germany to visit my family. At times they might be more expensive then others but you don't pay extra for everything. Also I got a great price at Kayak. The service was excellent and I do love the fact that Lufthansa is now flying directly from Denver to Munich makes it so much easier."

Pros: "online booking"
Cons: "There is no one at Kayak to answer questions on weekends. Message says "call back during 'regular' business hours" but does not specify what that means, nor what time zone they are in. (BTW, most people travel on weekends so ya may want to consider providing customer service then...duh). When I finally was able to reach someone in order to upgrage to Premium Economy, they could not help me but said they would send an email with an answer to how much that would cost. The email never came. I will never book with Kayak again."

Pros: "Good was yummy and the setwardess were super friendly. Staff was plentiful and the plan was very modern and high tech. Also had a layover in Munich airport and it was amazing. Very high tech, I took advantage of the napcaps and shower facilities. Also the restaurants were on par with great red win."
Cons: "The flight was 11 hours.... can you make that a little quicker next time, I mean come on it's 2017...."

Pros: "They fed us well, and the food was surprisingly good. Feather pillows were a nice touch, and great variety of movies to choose from on the long flight."

Pros: "I loved the TVs, food, and the service. The TV's had so much to watch, and made the time pass so much faster. The service was amazing! They came by so often to give us whatever we needed! Great experience!"
Cons: "Nothing"

Pros: "Nothing"
Cons: "This Lufthansa flight was flown through Air Canada, so this review doesn't reflect on other hosts. However the flight was the worst service I've ever had on an airline in every category."

Pros: "Nothing"
Cons: "Air didn't work, stewardess were rude"

Pros: "Best part: Getting off the plane and swearing never to fly with Lufthansa again."
Cons: "Flying to Munich- flight was cancelled. Had to rebook on United for the following day. Arrived almost 2 days late (the original was direct, the United had layovers) and missed a planned trip to Neuschwanstein castle. Flying from Munich- The entertainment screen was broken, completely unusable. After a hard reset by the flight attendant several times... Still broken. She said she thought it would fix itself once we were at cruising altitude. Nope. Notified the flight attendant who said vaguely "I'll see what I can do..." Never came back to check, never got offered any sort of compensation (even something like a free mixed drink would have been nice), offer to move seats, nothing. So- ten hours with no entertainment/nothing to watch, just a malfunctioning screen. Food was mediocre. We boarded late, and left almost 1 hour late because they had to wait for an employee (who was not working, just getting a ride back) to board. Literally there and back with Lufthansa was a fiasco. On top of it, we have been back for 3 weeks and are still waiting to hear back from Lufthansa customer service. Apparently they only communicate by email with complaints. Not over the phone. So after repeated emails, just radio silence. Terrible airline."

Pros: "Everything was wonderful! Lufthansa is spot on from boarding, to in flight service to the moment you leave. They are helpful, friendly, fun and a wonderful crew where I know I'm in good hands!"

Pros: "Good food, friendly flight attendants"
Cons: "Boarding process was torture. Lufthansa invited us to check-in early, but would not allow us to finish the check-in online process the day prior: seemed to be glitch in their computer system. We arrived at the airport early, but no one at Lufthansa could help us with seat assignments in order to seat our 12-yo daughter next to a partent. The airline did not open the gate area until 1+35 prior to the flight (advertised 2-hrs prior), and did not put anyone at the gate-desk until 1-hr prior to departure ...and they still could not help us. Boarding was disorganized; Lufthansa appeared to board by different groups, but there were no announcements as to which group(s) should board. Instead there was just a large crowd milling about, waiting to push their way to a gate agent. Very un-German."

Pros: "Lufthansa is by far the best airline. All crew members were very friendly and attentive. Food was also great."

Pros: "The flight attendants were very polite and helpful. The seats had those "wings" on either side of the head rest to help keep your head from bobbing back and forth. There were a few good movies to watch that were current, but a lot of old movies that we had zero interest in."
Cons: "The flight was considered a Lufthansa flight and had a Lufthansa flight number, but was operated by Air Canada. We could not check in online ahead of time for some reason. When we got to the airport, we tried to check in at the Lufthansa kiosk and check in line, but they told us we had to go to the Air Canada area. The ticketing/check in process was very confusing. As for the food, the chicken "wrap" was not a wrap, and was a weird Hot-Pocket type meal. After each meal, we ended up having to hold our garbage for quite some time which made manuvering in and out of seats a little tricky. I wish the seat cushion had a little more cushion since we were sitting for so long. Also at some point the overhead lights came on and stayed on, which was annoying if you were trying to nap."

Cons: "Systems were down. And it was chaos getting the boarding passes. Nothing was communicated to us until over an hour waiting in line. My daughter was miserable waiting as everyone passed by us, bumping into her and not apologizing."

Pros: "I have a servere hearing problem and was concerned (since we were late leaving Zurich for my changeover in Frankfurt), that I would be late because I can't hear any loudspeaker systems (either on planes or in airports). I felt that I could get easily lost between flights and not have time to get to the Frankfurt/Denver flight. I told this to the person at the gate in Zurich, and he immediately arranged for someone to meet me in Frankfurt and take me there. I was met by Maika in Frankfurt and she was just excellent--personable and efficient and really helpful. I'm sorry I couldn't remember the name of the person at the gate in Zurich. He was also great. I wouldn't have done this if I had had more time, but this really made my day (and my flight!) ! Thank you!"

Pros: "excellent flight crew, and entertainment options. My husband lost his boarding pass in between connections and staff was able to help him out and even was able to arrange that we sat next to each other."
Cons: "Transferring flights it was difficult to make it to our flight on time. More snack options would be nice."

Pros: "They know what they're doing!!"
Cons: "No complaints at all!"

Pros: "Almost nothing was enjoyable about the overseas Lufthansa flights I took. This particular flight, however, did not make me sick like the initial Lufthansa flight to Europe. I also appreciated that the crew asked the passengers in front of me to put their seats up during meals."
Cons: "The overseas Lufthansa flights have the least space of all the flights and trains I took throughout my trip, including other Lufthansa flights within Europe. The bathrooms were more cramped and fewer in number for an overbooked flight, boarding was disorganized and delayed, the passengers in front of me put their seats all the way back for most of the flight, and seriously, just a few more inches of space would make these long flights 104% better. I think everyone would be happier to fly on less awful planes, including the poor crew who has to deal with miserable passengers."

Pros: "Crew inside the plane was lovely."
Cons: "The crew woman that assist us in Barcelona Airport counters for the check-in was really rude asking very personal question that I still don't understand why and questioning our passports without any reason. My partner and I felt very uncomfortable and that was a totally unnecessary situation. After that everything was totally great during the flight."

Cons: "AUSTRIA AIRLINES, (YOUR OTHER COMPANY), WENT THRU MY BAG IN O'HARE, FLIGHT 66 TO VIENNA. THEY TOOK OUT ALL OF MY HOUSE, AND CAR KEYS , AND MY REMOTE CONTROL FOR MY PICKUP, (ALL ON ONE RING), AND DID N O T PUT THEM BACK INTO MY BAG. I WILL N E V E R FLY AUSTRIA AIRLINES, OR LUFTHANSA AGAIN! I SENT AN EMAIL TO YOUR CUSTOMER RELATIONS DEPT...customer.services@lufthansa 3 times and they failed delivery."

"Great flight Will go again!"

Pros: "Crew was great, on time flight, clean plane."
Cons: "Entertainments options were shockingly few. Honestly have not been on a plane recently with so few and limited options of TV series and movies. I was extremely surprised. Wish I had know and I would’ve had more options for my family."

Pros: "Overall a nice and good flight"
Cons: "Just a detail, my “head holder” (not too sure how it is called) would not hold in position. Also, staff was a bit slow to come after being called, I had to go and ask for water by myself at some point since no one was coming after 15minites of waiting..."

Pros: "Yes"
Cons: "Nothing. Flight was amazing"

Pros: "Crew is excellent, polite and personal!"
Cons: "Plane is super old and outdated. Comfort seat is not, comfortable, very tight. TV screen is not good quality, with the old controls on a handset. No touch, no 1/8 inch audio jack (it has the old 3 holes one). Wifi for streaming freezes every other second. Just make a face lift to the plane, everything else is good."

Pros: "The crew was very kind"

Pros: "I was sorted on Row 3 and the drapes kept hitting the back of my head."
Cons: "Move the drapes a few more inches back."

Pros: "Fast boarding"
Cons: "Slow in refuelling, got us delayed for 40-"

Cons: "Information on arrival time was not correct"

Pros: "Flight and the crew!"
Cons: "Staff at the airport pushing you to upgrade to first class but not making it clear only the first trip from Athens to Amsterdam which the first class uses same uncomfortable seats as the economy to pay extra 130 euros ridiculous airfrance stuff! I should have flown all the way to NYC first class!!!"

Pros: "Customer care was super supportive"
Cons: "Inflight sandwiches"

Cons: "Don’t be late"

Cons: "KLM was not prepared to get wheel chair passenger off plane. Cost me delay of 1 hour. I will never fly KLM again."

Pros: "Good beverage service."
Cons: "Over an hour delayj for departure."

Pros: "Crew was great and professional."
Cons: "Entertainment controls were outdated and confusing to operate. There were no charging ports."

Pros: "The crew was great but the seat wasn't as comfortable and didn't have much leg room."

Pros: "Being fed was amazing and watching free TV was great!"
Cons: "I wish there were personal fans because it got uncomfortably hot sandwiched between people"

Pros: "The flight was smooth, the service was friendly, and the food with plentiful."
Cons: "Too much activity in the cabin during the flight."

Pros: "The crew was amazing and the food was great."
Cons: "Something did not go right with our booking so it took some work for the airline to get it figured out for us. Thankfully we had left plenty of time. But that was an unexpected stress."

Pros: "Friendly staff"
Cons: "Security check at gate; No priority"

Pros: "great crew and comfortable flight."
Cons: "sceens in the plane to show map and direction of travel"

Pros: "Time was excellent even considering a connection delay they had. Very polite crew members. Good entertainment options."
Cons: "Cabin was crowded. Leg room was scarce, short seating space. Almost no room for sleeping if you're not a frequent economy traveler."

Pros: "Gaps between seats are very narrow."
Cons: "when serving drinks, cabin crew limited to serve liquor only once and it was poor service."

Pros: "Was happy to pay extra 45.5 pounds for laugages which was hidden"
Cons: "Not happy to pay extra money for my case"

Pros: "Easy flight; loved the crew and their friendly customer service. Great food, kept everyone hydrated and fed."
Cons: "The movie options, as well as music and TV options were limited. There were no electrical outlets."

Pros: "The boarding was easy and you didn't have to wait inline for that long"
Cons: "KLM needs to upgrade the entertainment. It was very hard to see the images on the screen. The planes that KLM uses are old and they sure need to be upgraded."

Pros: "The aircraft felt clean and quite spacious (decent legroom). Cabin crew was friendly and everything went as expected. Bonus points for the Beemster cheese sandwich (I was totally disappointed when they served the food, but more than pleasantly surprised by the quality of the cheese - I even bought some afterwards, from the Albert Heijn just outside the security area)."
Cons: "Very odd queue separation at boarding. Passengers were divided in 5 lanes, depending on their seating area withing the plane (for a more efficient boarding, I presume) but, by the time we all got to the actual aircraft, we formed another queue in the boarding bridge so it didn't feel like any time was saved or anything."

Pros: "Nice to have a wrap for the snack."
Cons: "Would have preferred boarding by row - back of the flight first so would have been more organized."

Pros: "Entertainment"
Cons: "Food and one bathroom out of service makes an awful flight"

Pros: "Good Experience"
Cons: "Nothing much"

Pros: ".Very much on time with pleasant service."
Cons: "Can nit find much fault fir a short run!"

Pros: "Flight was lovely, crew were friendly and very helpful and food was delicious!! We travelled with assistance for mum and it was excellent and we were kept updated all through the flight."

Pros: "The flight attendants could not do enough for you."
Cons: "Business class was pretty empty but again I was not allowed to change my seat selection online. Pathetic check-in."

Cons: "No proper info regarding cancellation. Staff was unfriendly and abruptly responded to passengers."

Pros: "Flight was on time and quick and comfortable"

Pros: "was very quick"

Pros: "Very little if any."
Cons: "Aircraft was not very clean,the staff seamed quite harsh at times when speaking to customers. The food was really quite poor but it was a short flight to be honest. Overall not as pleasant as the China Southern flights. I would not like to choose them again unless i had to."

Pros: "Wider seat than most business class"
Cons: "Row 6 in business is after the first 5 rows and Galley and restroom. Very awkward"

Pros: "Airline staff good and professional"
Cons: "Nothing one can do, for a 6.2" guy, the metal bar that forms the shape for the pouch for magazines and such digs into knees, ESP if person in front adjusts seat back. Fold out table barely accommodates laptop."

Pros: "The crew were just amazing, such lovely male stewards! They were helpful and friendly and generally wonderful."
Cons: "The entertainment was quite dated and didn't have new movies etc"

Cons: "KLM had bumped us to a later flight for no reason and again we had to call with a long wait to get our original connection restored, However, we did not get boarding passes during checking in Europe and thus had to go outside security in Detroit to the main check-in gate and wait 30 minutes to get the error resolved. Then it was back thorough security and a rush to the gate to get there in time to board. Lost our original seat assignment and wound up in the last row at the tail of the plane. Extremely poor coordination between KLM and Delta who operated the flight."

Pros: "The staff was fast and curteous."
Cons: "There is not anything to complain about besides the usual discomfort of travel."

Pros: "Crew was friendly, and the food was better than the usual KLM fare."
Cons: "The "new" seats were hard and uncomfortable. Avoid any kinds of seats near the bathroom in a configuration with 3 abreast next to the windows. The "aisle" seat is essentially a "waiting area" for the rest room."

Pros: "staff hospitality, cleanness of the cabin and toilet and punctuality of the flight"
Cons: "lack of meal options"

Pros: "The staff and crew"
Cons: "Nothing"

Pros: "Same as above"

Pros: "Very good flight, excellent service and good food."

Pros: "I liked the leg room, I liked the customer service of the crew, smooth flight."
Cons: "Both ways up and down I struggled with over-head luggage space. We were allowed a cabin bag and a small hand-bag in the flight but as we were among the last half of the passengers to board the flight we couldn't find anywhere to keep our luggage and the crew had to take them away from us to store them somewhere at the back far away from our seats. As a result we had to wait until all the passengers got off the plane to get back our luggage and we were the last two passengers to get off. Unpleasant!"

Pros: "10 hour flight - I was well looked after, regular drinks, the food and snacks were good enough and tasty. The in flight entertainment was good - latest movies and worked a great variety of tv, books and movies. The airplane was modern and comfortable"

Cons: "Since we had two extra bags (paid for in Chicago), they demanded to see my receipt before we could board in Amsterdam to Nairobi. We had trouble locating the receipt and we were not given an explanation as to why we needed it again. We were traveling with 5 kids including an infant and we were not allowed to board until we found the receipt. I thought surely they would have record that I had paid, but I guess not. We were the last to board and all very stressed out. The staff seemed not to care the least in our troubles."

"Pleasant flight, was delayed 3 1/2 hours"

"The movies offered were really old. Earphones provided were terrible. The flight took off a half hour late. Passengers had to wait in their seats while 40 others dribbled in from a connecting flight."

Pros: "Nothing"
Cons: "Snack and some complimentary wifi or entertainment"

Pros: "The flight attendants were excellent; seat was about what you would expect in economy; the boarding process was extremely confusing"

Cons: "Things were very scratched"

Cons: "2 н in plane, then tecnicans search and fix problems"

Pros: "I liked the window seat."
Cons: "They didn’t talk much about the landing card."

Cons: "I was not allowed to board the flight and made to wait for 4 hours at the Paris airport. This is extremely disheartening and frustrating to say the least. I would want to rescedhule my upcoming flight to avoid such inconvenience."

Pros: "Hi enjoy the trip"
Cons: "No complaints"

Pros: "Well oiled service machine."
Cons: "None."

Pros: "Seat, new plane, service"
Cons: "Amenity Kit could be improved, food was very good but could add more appetizer choices."

Pros: "Very nice staff. Probably one of the best flights"

Pros: "Most Improved Player - Finnair has done the best experience in overall long haul flights out of the 40plus airlines I have flown in the last 3 years; brand new planes, nice and diverse cabin crew, beautiful lightings videos details chocolates etc, best entertainment system in the industry, and things always go smooth in Helsinki airport. Awesome imrpovement over recent years."
Cons: "Big struggle for airlines still remains varying quality customer service. Finnair still seems to struggle with this occasionally. Finnair can work harder to keep customer service quality high. Hate to say it, but perhaps letting the bitter, last generation flight attendants who seem to have a grudge about the decline of the glamour and benefits of the job as flying has become commonplace with more competition (seen this on Finnair & N America’s older airlines line United)"

Pros: "Food."
Cons: "No audio."

Pros: "I was very satisfied by the flights by Finnair - kind personnel, good food, on time flights."

Cons: "I could not be given the boarding pass fir the last leg of my trip"

Cons: "On a 4 hour flight, food had to be purchased on board or (as I later learned) purchased and ordered in advance and this option was not offered to me in check in process."

Pros: "see above"
Cons: "see above"

Pros: "My flight was very pleasant and comfortable. It was one of the few times I was actually able to fall asleep on a plane. I also like that this is the first airline that served me blueberry juice which I thought was good."
Cons: "My only dislike was that we left 45 minutes late. Maybe it was not a good situation for some passengers who had to connect immediately, but I still made it in time for my connecting flight."

Cons: "I don't live in Riga and had pick up scheduled in Rigas airport to take me home to Telsiai, Lithuania. Because flight was delayed and I had to fly to Talin and then to RigaI I arrived at 10pm plus took me another 30min to figure out what happened with my luggage. I am still in Riga waiting for the morning to schedule another ride home. Very long , inconvenient trip ;-("

Pros: "Great crew and service"
Cons: "Uncomfortable seats. Not only no space to get comfortable but the seats themselves are not comfortable. We had better constructed seats on the hopper from Edinburgh to London. It is unconscionable that long flights are so uncomfortable!"

Cons: "No seating available at the gate. People had to sit on the floor or stand"

Pros: "Crew and entertainment great."
Cons: "Big 3.5hrs delay. Missed my connection."

Pros: "Great crew, very helpful and kind. Helped me stow my banjo in a closet instead of under the plane wich really was great because of its value to me...great food and entertainment options made the trip fly by...hah....kinda freaked out by the whole black glove thing but maybe it's sexy, not sure."
Cons: "The weird on board shopping thing."

Cons: "did not get to Helsinki in first place; flight from Warsaw to Helsinki canceled by Finnair (# 742) put in another plane, from other provider (LOT) going straight to Chicago; was not ready for it; we arrived at airport 2 hr before time of boarding and were rushed to plane going up in 45 min; very stressful; my daughter cried and we had no time to say good bays to family paid for selected seats - money not returned selected special meal - stayed hungry (8 hr fly) because they were not aware about our special needs; Finnair shold take care of it when canceling flight and putting us with other provider."

Cons: "Not enough leg room."

Pros: "crew, food"
Cons: "Sat in row 53 of 55 rows, should have boarded in sections instead of everyone all at once. Could not sleep due to passenger behind kept jostling my backrest."

Pros: "inbound crew very friendly - nice plane on outbound flight . service throughout inbound flight"
Cons: "Food was not good at all on outbound flight, limited vegetarian options inbound and was not able to select preference prior to flight. staff on outbound flight were unfriendly and service stopped after meal."

Pros: "Crew was fine"
Cons: "Our luggage never made it to Rome, our final destination. So now we have no change of clothes - for the next 2-3 DAYS."

Cons: "I wish I had known this was an American Airlines flight. They're the worst. Delays all the time (including this flight), crew who couldn't care less, uncomfortable seats, general mediocrity. Next time tell your consumers what you're getting into!"

Cons: "Whoever designed and built this airplane should literally be INDICTED - AND I AM NOT KIDDING! We were in disbelief the moment we boarded and saw the airplane. 10 people across jammed into the row??!! - and on an long international flight?? - are you kidding??!! Further, these were the SMALLEST seats I have EVER been forced to sit in. Neither I, or my friend came close to fitting. We literally had to alternate getting up and standing because we were literally overlapping each other when we sat! (His shoulder and arm were literally on top of me!!). It was so bad that when the stewardess came rolling down the aisle with her cart, I had to be aware and see her in advance so I could literally TURN MY BODY OVER TO THE LEFT HALF ON TOP OF THE PERSON SITTING NEXT TO ME SO SHE WOULDN'T TAKE OFF MY ARM AND SHOULDER. ULTIMATELY, SOMEONE, OR MORE THAN ONE PERSON, IS GOING TO GET SERIOUSLY HURT BY THIS RECKLESS, GREED-DRIVEN DESIGN!! The OVERT GREED by the airline (American) clearly reflected by this in trying to JAM as many human beings into a flight as possible like Sardines is DISGUSTING!!! You simply DO NOT TREAT HUMAN BEINGS THIS WAY!! It is also clear evidence that there needs to be tighter standards, regulations and penalties by the FAA and what is allowed by airlines. AND I AM SENDING A LETTER TO THE FAA!!!"

Pros: "Friendly staff"
Cons: "The entertainment system is terribly slow and hard to work with, food was awful. Next time I will bring my own."

Pros: "The flight attendant ruined my trip and experience3 with this airline."
Cons: "Twice I was passed up and overlooked for food and drink when they were being provided to all. The attendant said i needed to speak up if i wanted something and i pointed out i did and he said he would get me on the way back but never came back until he was picking up the empties. He said everyone else seemed to get served what was my problem and I pointed out the girl next to me was also skipped to which he turned around and never walked down my aisle again. Also, the lack of wiFi on this leg was a disappointment as it was available on the trip to Barcelona. That goes a long way to making the long trip more enjoyable."

Cons: "I am 6'1" tall. Seats were designed for 5'1" persons."

Pros: "Empty seat next to me! Excellent crew services! Clean bathrooms!"

Pros: "The options for music and movies were good, but the poor service provided, at check-in and on board, outweighed any benefit we received from the entertainment."
Cons: "The crew at Barcelona Airport, especially "Javier" (he refused to give his last name or show his badge - he had it turned around) was very rude and unhelpful. We had to go to another desk person to help us who was a bit more polite. The Finnair Customer Service telephone service was completely unhelpful even though this was booked as a Finnair Flight. The crew on board was ok, at best. The food was the poorest we had in both flights we took (we travelled from Barcelona to JFK, New York, and from JFK to YVR, Vancouver). We were most pleased with our flight from New York to Vancouver, with Cathay Pacific, who, by comparison, had very helpful and pleasant staff both at the JFK Airport and on board."

Pros: "Flight was 2 hours late taking off. Completely ruined plans we had made for our first day in London"

Pros: "On time, good movies, good service."

Cons: "Passengers changing seats around."

Pros: "Crew was (as usual on BA flights) friendly, attentive, and personable."
Cons: "Boarding was a bit chaotic. Everyone was all bunched up and you could not get through when your rows were called. Also, when they "boarded by rows" the called rows 23-50+ all at once so that people were all bunched up in the isles of the plane. It really did not help"

Cons: "Smooth flight Arrived early."

Pros: "Service was great"

Pros: "The flight was on time and all went as planned"
Cons: "The in flight service was average"

Pros: "Good leg room."
Cons: "I paid an extra $90 to pick this seat. On the website it looked like an exit row seat with lots of room. However I couldn't really move out of my seat without climbing over others. It was a waste of $90."

Pros: "The only thing I liked was the ice cream that was served on the flight. And the Kerry Gold butter."
Cons: "What didn't I like? I didn't like that I bought a ticket from Finnair, got emails from Finnair, for some reason couldn't check in early on the Finnair website, arrived at the airport, waited in the absurdly long check-in line for Finnair only to find out that they had no record of me and I wasn't flying Finnair. Actually, I was on an American Airlines flight."

Pros: "The staff was very nice and attentive. Boarding was timely and flight landed 30 minutes early."
Cons: "Long flight with no screens on the back of the seats with personal entertainment options. Furthermore, I had a middle seat and my shoulders kept knocking into my neighbors. Worst of all, my seat didn't incline as far as the people on either side of me. Sleeping is already hard on a plane, and this made it way worse...not to mention my knees were jammed into the seat in front of me the whole time."

Cons: "Very old plane No leg room No tv Grumpy crew Over an hour delayed"

Pros: "Fabulous crew, easy flight with just a few periods of chop - captain kept us well aware of what was happening at all times."
Cons: "Poor entertainment (no individual units on seats), and the 767-300 has almost no leg room in economy."

Pros: "They were accommodating and helpful, despite being overbooked and busy."
Cons: "We cannot think of one thing they could have done better. They were a very professional crew."

Pros: "It was a wonder flight. Great staff!!! highly recommended."

Read more about SWISS
COVID-19 information

Safety measures for airlines flying from Spain to Denver

Airlines flying from Spain to Denver have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Spain to Denver

Mandatory masks

Masks required on board, masks provided on flights from Spain to Denver

Social distancing seating

Middle seats unavailable to book on flights from Spain to Denver

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Spain to Denver

Book cheap flights from Spain to Denver

Recent round-trip flight deals

1/11
Tue
2 stops
Multiple Airlines
22h 51m
BCN - DEN
1/23
Sun
2 stops
Multiple Airlines
29h 14m
DEN - BCN
1/26
Wed
1 stop
Multiple Airlines
19h 42m
BCN - DEN
2/5
Sat
1 stop
Multiple Airlines
22h 24m
DEN - BCN
1/11
Tue
1 stop
Multiple Airlines
21h 31m
BCN - DEN
1/23
Sun
1 stop
Multiple Airlines
22h 24m
DEN - BCN
1/10
Mon
1 stop
Multiple Airlines
21h 31m
BCN - DEN
1/23
Sun
1 stop
Multiple Airlines
22h 24m
DEN - BCN
1/26
Wed
2 stops
Multiple Airlines
24h 27m
BCN - DEN
2/5
Sat
1 stop
Multiple Airlines
22h 24m
DEN - BCN
2/8
Tue
1 stop
United Airlines
16h 20m
MAD - DEN
2/24
Thu
1 stop
United Airlines
17h 35m
DEN - MAD
11/7
Sun
2 stops
United Airlines
29h 29m
BCN - DEN
4/4
Mon
1 stop
United Airlines
13h 35m
DEN - BCN
11/7
Sun
1 stop
United Airlines
30h 01m
BCN - DEN
4/4
Mon
1 stop
United Airlines
13h 35m
DEN - BCN
3/10
Thu
1 stop
Lufthansa
14h 40m
BCN - DEN
3/20
Sun
1 stop
Lufthansa
17h 10m
DEN - BCN
3/21
Mon
2 stops
Air Canada
39h 32m
BCN - DEN
4/3
Sun
1 stop
Air Canada
15h 35m
DEN - BCN
2/26
Sat
1 stop
Lufthansa
34h 35m
MAD - DEN
3/5
Sat
1 stop
Lufthansa
16h 30m
DEN - MAD
2/27
Sun
2 stops
SWISS
31h 06m
SVQ - DEN
3/15
Tue
2 stops
SWISS
36h 15m
DEN - SVQ
11/22
Mon
2 stops
SWISS
20h 18m
BCN - DEN
12/13
Mon
2 stops
SWISS
18h 40m
DEN - BCN
2/22
Tue
2 stops
KLM
27h 51m
SVQ - DEN
3/14
Mon
2 stops
KLM
18h 00m
DEN - SVQ
2/14
Mon
2 stops
Brussels Airlines
19h 28m
MAD - DEN
3/1
Tue
2 stops
Brussels Airlines
18h 00m
DEN - MAD
2/22
Tue
2 stops
KLM
27h 51m
SVQ - DEN
3/10
Thu
2 stops
KLM
24h 05m
DEN - SVQ
2/10
Thu
2 stops
Delta
28h 15m
MAD - DEN
2/26
Sat
2 stops
Delta
21h 25m
DEN - MAD
2/24
Thu
2 stops
Delta
24h 23m
MAD - DEN
3/5
Sat
2 stops
Delta
21h 25m
DEN - MAD
2/18
Fri
1 stop
American Airlines
26h 06m
MAD - DEN
2/27
Sun
1 stop
American Airlines
15h 55m
DEN - MAD
2/22
Tue
2 stops
British Airways
22h 06m
SVQ - DEN
3/9
Wed
1 stop
British Airways
16h 10m
DEN - SVQ
Show more results

Recent one-way flight deals

11/16
Tue
3 stops
Multiple Airlines
39h 17m
MAD - DEN
11/16
Tue
2 stops
Multiple Airlines
40h 37m
MAD - DEN
2/1
Tue
2 stops
Multiple Airlines
21h 02m
BCN - DEN
1/30
Sun
2 stops
Multiple Airlines
31h 50m
BCN - DEN
11/11
Thu
3 stops
Multiple Airlines
32h 15m
BCN - DEN
12/14
Tue
2 stops
Multiple Airlines
35h 29m
MAD - DEN
11/11
Thu
3 stops
Multiple Airlines
31h 15m
MAD - DEN
2/2
Wed
2 stops
Multiple Airlines
22h 47m
BCN - DEN
11/7
Sun
2 stops
Multiple Airlines
34h 24m
BCN - DEN
3/27
Sun
1 stop
Air France
17h 20m
MAD - DEN
3/1
Tue
1 stop
KLM
18h 48m
BCN - DEN
3/15
Tue
2 stops
Delta
27h 15m
MAD - DEN
3/16
Wed
1 stop
KLM
16h 34m
MAD - DEN
3/25
Fri
1 stop
Air France
16h 34m
MAD - DEN
11/5
Fri
2 stops
TAP AIR PORTUGAL
22h 58m
BCN - DEN
12/30
Thu
2 stops
TAP AIR PORTUGAL
36h 50m
MAD - DEN
4/9
Sat
1 stop
British Airways
15h 27m
MAD - DEN
11/12
Fri
1 stop
Lufthansa
18h 10m
BCN - DEN
11/5
Fri
1 stop
Lufthansa
18h 10m
BCN - DEN
11/5
Fri
1 stop
Finnair
16h 30m
BCN - DEN
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First