Find cheap flights from Colorado to Europe

Find cheap flights from Colorado to Europe

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Round-trip
Economy
Boston (BOS)
Europe
Fri 12/31
Fri 1/7
Any month
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Include hotels

Good to know

Low season

February

High season

December

Average price round-trip

$639

Good deal round-trip

$224

Good deal one-way

$160
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 10% increase in price.
(avg. price over the last 2 weeks)
or less
or less

FAQs for booking flights from Colorado to Europe

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Top 5 airlines serving from Colorado to Europe

Scores according to KAYAK customer reviews

8.3
Qatar Airways
Overall score based on 11,230 reviews
8.3
Boarding
8.2
Comfort
8.6
Crew
8.3
Entertainment
8.0
Food
Airline reviews

Pros: "Crew friendly it's my son favorite"
Cons: "Seat selection and little needs comfortable for young kids with mothers"

Pros: "Crew was nice and attentive."
Cons: "I was disappointed that the middle seats were booked too. I was expecting the middle seats will be kept empty for social distancing purposes."

Pros: "Nothing"
Cons: "Keeping flights and terminals accurate and on time. Not loosing thousands of dollars of my belongings they lost my luggage"

Pros: "The crew was unparalleled. Really. Attentive. Friendly."
Cons: "Nothing could have been better beyond the signs at the gate."

Pros: "Great staff, great comfort. Great airline!"
Cons: "The boarding system is somewhat confusing with 5 different zonings."

Cons: "Thank for everything it is excellent"

Pros: "flight attendants were not friendly enough."
Cons: "both flight from Bos-Doha, Doha-Hanoi was delayed"

Cons: "Seat comfort"

Pros: "Everything"
Cons: "Nothing"

Pros: "1. All flights were on time. 2. The aircrafts were clean and tidy. 3. The choice of entertainment was plentiful. 4. Possibility to connect to internet provided on outbound leg, not on inbound."
Cons: "1. The boarding process, in general, could be improved. 2. The "official" transit time was one hour, but passengers were made to wait while the business class disembarked, reducing actual transit time to 30 mins. Considering distance to departing gate, and security checks, this was stressful."

Pros: "Yes"
Cons: "No"

Pros: "The food was OK, but not really as good as what we had received on other airlines. Example, on one flight I had a fish dish which was overcooked very dry and there was no sauce of any kind to make it palatable. I do not like to throw food away but half way into the meal I had enough. Other than that Qatar Airlines was really first class. The flight attendants were the best we have ever experienced. Their dress was immaculate, they were very friendly and attentive and were there to make the flight as comfortable as possible plus cater to all requests."
Cons: "The food which was generally very bland and without any taste. Sauces with some of the dishes would be helpful."

Pros: "My comments are as above . On the Auckland to Quatar leg of my journey Excellent airline and crew."

Pros: "On time, fairly good food, good entertainment system."
Cons: "Very cramped seating when the flight is full. We're told to stretch our legs, but there is no place to walk or even stand."

Pros: "Everything was good - food, entertainment, on time."

Pros: "Food , Crew , Plane, Cleanliness and Entertainment were good."
Cons: "Didn't like the fact that I was never notified through email that the flight was from a different , newer airport in Islamabad. Originally my booking was from Benazir International Airport Islamabad but on the day of flight when I went to that airport , it was totally closed for operations and flights. And I asked people in the street e.g taxi drivers etc which airport my flight could be from. They told me that a new airport in Islamabad had become operational and my flight could be from the newer airport. I went to the new airport but I was late for boarding because my time was wasted in going first to the Benazir International Airport and then rerouting to the new airport. Fortunately the fight from Islamabad to Qatar was delayed and I was able to make it to the boarding and flew from Islamabad to Doha."

Cons: "No"

Cons: "Although the loading Zone was given as Zone 1, boarding was chaotic because the fround crew was incredibly inefficient. The announcement was totally mumbled and badly managed, Why cant the boarding at Cochin be organised like queues for each zone so that the passengers do not crowd in a mad rush near the gate as if the fliht will leave without them. As in Doha have different seating area for different zones and the ground crew should be trained to be firm to allow only passengers with boarding."

Cons: "Service is always bad. This time from bag, all electronics have been stolen. It is 200$ worth things have been missing from my baggage."

Pros: "Food excellent. Great movie selection. Very nice dreamliner. No complaints"

Pros: "The THOUGHT it would be a nice flight than usual from Asia to the USA, but it wasn't. Doha Airport was an interesting stop early I'm the morning"
Cons: "No outlets on either flight or in the airport so can't use electrics for almost the entire trip. The seats are extremely narrow to the point out of unprobabability to have your own space even if sitting next to regular build person. Food was only ok and service was below average with trash often not collected and needing to request water etc"

Pros: "Crew was very accommodating."
Cons: "Nothing to report."

Pros: "The flight got delayed for 4.5 hours. We didnt receive any call, sms or email informing us about the delay. We went to the airport for checkin only to discover that it was delayed! No justification or any reason were given to us. We are travelling with a baby. We had to get a taxi to return to our home and return back to the airport after 4.5 hours. Called qatar airways and send them a xomplaint email. No one cared to answer. The worst flight ever. Will never go with qatar airways anymore"
Cons: "Delayed for 4.5 hours. Extremely bad customer service"

Cons: "Before our trip we called Kayak service desk with the request to reserve our seats. The answer obtained was that we should do it online. When we went online there were almost no more seats available so we decided to go to the check in counter in the airport. Although we were more than 3 hours in advance in the airport there were almost no seats available. We were very disappointed about this service, we never experienced this with any other airline companies..."

Pros: "Service of air stewards very friendly and polite"
Cons: "This goes for Qatarfigjta from harare to Doha and Doha to Washington DC and back. I am not going to give individual report on each one. Food - my daughter could barely eat anything and the vegetarian meals were stone cold most of time. It was hard to eat at Qatar airport because not only is the food terrible (Burger King and bad Asian food) but outrageously expensive. Our media system did not work for one leg. ** way to many ads on your media system. Every time you watch a new TV episode, you have to sit through 5-6 ads for stuff that is not interesting and the same each time. ** plane info on media system keeps reverting to Arabic even when English is indicated as preferred la gauge. We had to place our iPads in checked luggage for flights from harare to USA as we went through Qatar. *** I asked for quiet seats and was given seats near kitchen and toilet even though I booked in hours in advance. One leg had my ten year old daughter and I in different rows even though I checked in 4-5 hours in advance Of flight . ** staff moved my hand luggage without my permission and without informing me - it was stressful trying to find it."

Cons: "The Qatar stuff at Nairobi airport was very rude when I tried to ask for their help. She was extremely inpatient and showed us angry face. Totally disappointed and not expected from an airline claimed to be one of the best."

Pros: "Crew was great"
Cons: "Out of mango juice and the plane was too old."

Pros: "Everything was excellent as I have come to expect. The business class seat was not one of those new diagonal ones, but made a full width flat bed, so I could sleep for a few hours. Food and service excellent."

Pros: "I wish this airline had more service within the US!! This airline is impeccable. We flew 16 hours from Doha to Miami and it was amazing. At the airport in Doha the flight representative went above and beyond to accommodate better seating for myself and my son. Luckily it was not a full flight and lots of the passengers had plenty of space. The staff is VERY friendly and VERY professional. I will definitely be giving this airline my hard earned money in the future for reservations as much as I can!!!!"
Cons: "Not one thing!!"

Pros: "view above"
Cons: "A gent was VERY tall. I couldn't put my seat back at all. The kicking was so bad I changed my seat."

Cons: "My seat is changed without my approval.thats disgusting"

Pros: "Everything was good."
Cons: "More movies, no wifi, better food"

Pros: "Crew Service"
Cons: "If a customer has not ordered Vegeterian / Special meal earlier, the crew doesn't carry any extra meal."

Cons: "I had cancelled my flight with qatar airways due to the current political problems. My ticket was booked through the agent airfare.com. They have handled the issue terribly. To start with. They said that they have to charge me a $615 penalty on top of the $750 i had payed for the ticket for cancellation. They mentioned that ill be refunded my $750 from qatar as they got a waiver for me. I received $250 from qatar airways and nothing yet. Airfare's customer service staff is highly uncooperative and v rude"

Pros: "Best Arab airline so far.5 star but if I could give more i would"

Pros: "On Time Cabin Crew great"
Cons: "Seats are so tight you will sense both of your neighbors skin during the entire flight"

Pros: "Food, service, staff at the counter"
Cons: "Cant think of any"

Pros: "Staff was very courteous overall service excellent"
Cons: "Seating... our seating was changed so we did not sit how we would like"

Pros: "The airport in Doha is beautiful with great amenities and shopping. The quiet rooms are especially nice for a long layover."
Cons: "The ticket was cheap because of very long layovers"

Pros: "Service always attentive , availability of food on demand outside scheduled meals ."
Cons: "Film selection outdated , I flew in April and the WORLD movies had not changed much Aircraft not as good as more recent ones"

Pros: "A 380 plane is the best. Staff were attentive. Good good for airline. Great entertainment system"

Pros: "Service"
Cons: "Mashed connection"

Pros: "The plane was neat, clean and the services was world class. I was made to feel at home with service always at my finger tips."
Cons: "Nothing to report."

Cons: "They changed my seats twice and it was near the bathrooms and I hated it. They refuse to give me a better place when I requested. I didn't choose the seats they put me in and the crews couldn't handle the other passengers attitued and actions. I asked for a below but they didn't bring it to me."

Pros: "I miss the flight beacous of the gate agent the don't now what the doing I was coming from Washington to Dubai I just need to transfer my bags to this flight and the say ohh we canot do that it was unprofessional people I'm sorry so I book another flight from Dubai to Baghdad"

Pros: "Great"
Cons: "Non"

Cons: "The luggage management system was terrible. We had to wait 2 extra hours for a single carry-on that we had to check in before our 15 hour flight. After a 24 hour journey, it is really inconsiderate to add extra hours to the journey. For luggage, I would give a 1, very poor rating for Qatar Air."

Pros: "Great flights. Lots of room in economy, which is needed for a 14 hour flight. Also excellent personal entertainment system in the seat. This was my first flight on Qatar airlines. I will definitely book on Qatar again."

Pros: "Good boarding. Nice flight attendants."
Cons: "Economy seats were too close to others. Entertainment displays on 777 planes didn't react well to touch. Too many large roller bags allowed on plane. Arm rests on A330 and 777 wouldn't go all the way up."

Cons: "Reckless and inconsiderate airline. The only carrier refusing to modify travel due to Covid-19 pandemic"

Cons: "Nothing"

Pros: "The crew was nice, the food was really good, the plane was clean, and they used reusable silverware and plates to avoid waste."

Pros: "The plane was pretty cool. I like the fact that the overhead compartments had enough room. The staff was friendly, too. The piece of chocolate is very tasty."
Cons: "Food on those airplanes is always bad. There were not enough chicken sandwiches and some passengers only were given cheese sandwiches."

Pros: "Everything was amazing, except for 2 pieces of luggage that got lost, misplaced, from Zurich to Chicago"
Cons: "2 luggage missing, I was told by Swiss airlines I would get them the next day, because they were left behind in Zurich."

Pros: "Crew was great. Comfortable seats. Grateful they held the plane when we had a late arrival in Zurich"
Cons: "Swiss generally should be more helpful/accommodating with transfers - especially at mammoth airports like Zurich. We had 10 minutes to transfer - and my mother requested wheelchair support, which never came. Just a disaster in that regard."

Pros: "Everything"
Cons: "Nothing"

Pros: "Crew ignored my existence just because I sat on the window seat, plus I'm an asian, so I'm not sure which of the reason makes her to ignore me for serving my food. Luckily the guy passenger that sit beside me helped me to inform and made sure that she served the food to me."
Cons: "YEA, PLEASE TRAIN YOUR STAFF TO TREAT ALL PASSENGERS EQUALLY, NOT ONLY JUST TO CAUCASIAN, OTHER RACE AND ETHNIC ALSO DESERVE EQUALLY RESPECT AND TREATMENT. THANKS. SERVICE IS GOOD BUT ATTITUDE OF STAFFS ARE JUST MEH."

Pros: "The boarding process was much easier and faster. No delayed flights."
Cons: "I used the laboratory before takeoff as I was one of the first people on the plane and I forgot to go before I boarded. The hand soap container was empty and I had to tell one of the crew. Shouldn’t that have been taken care of before boarding passengers?"

Pros: "Very short flight so pretty standard."
Cons: "The flight attendants and employees at the airport seemed completely miserable. I heard flight attendants telling passengers on multiple occasions that because the flight was short they couldn’t help them."

Pros: "Crew was kind and gracious."
Cons: "Hand carry was checked 3 different times. Goes to show that Swiss staff doesn’t trust its colleagues to determine if the bag passes muster."

Pros: "When you lose your phone in the business class seat and a technician goes to find it once you land in Zurich and the day that it has miraculously disappeared there isn’t much to like at all about Swiss Airlines. Swiss Airlines isn’t going to hear the end of this is they don’t agree to replace my son’s phone. My husband is a lawyer and we are prepared to bring this to the public."
Cons: "My son dropped his phone in business class seat and the ground staff technician claimed it wasn’t there. Theft at its best! Swiss Air better take responsibility for their shady staff and agree to replace my don’s Phone promptly or we will take this to the public eye and courts. I’m sure we could get a big class action suit."

Pros: "I thought my out flight with Lufthansa would be good but it was surpassed by the return flight with Swiss Based on my experience I believe Swiss should be a 5 star airline as well"
Cons: "A slight delay"

Pros: "Flight was delayed which caused us to change our flight from United to Lufthansa. Like Lufthansa much better."
Cons: "Flight was delayed. Had to get a different flight because we would miss the next flight."

Pros: "Service and Aircraft B777"

Cons: "Plane missed connection in Zurich. Transferred next day to United who charged us another $120 for extra baggage, which we already paid at Swiss. We would like reimbursement. Gyula E Balogh"

Cons: "Despite listing items desired for breakfast per seat assignment, flight attendant still got it wrong."

Cons: "Entertainment system was not working"

Pros: "All very comfortable"
Cons: "It was delayed"

Pros: "timely departure"
Cons: "too hot in the plane!!"

Cons: "The seats were uncomfortable, smaller aircraft"

Pros: "Professionalism of the crew"
Cons: "First there was a mechanical with plane 1. They changed our gate. Then plane 2 was too small and the flight was overbooked by 40. Then the coffee machine was leaking. Then the crew passed their legal time and had to be replaced. Bottom line almost 3 h delay after 6h in ZRH coming from Mumbai"

Pros: "Good flight"

Pros: "Absolutely amazing transatlantic flight with Swiss as always"

Cons: "I was sitting on seat # 25 A : The distance between the seats in rows # 24 and # 25 was about 6 Inches less than between the other seat rows in front of us and across the isle thus making it VERY uncomfortable when the seat in front was in the sleeping condition. Peter M. Endriss"

Cons: "Had to check hand luggage which I had carried on easily from Boston. Flight only one third full. Long delay in Geneva to get bag."

Cons: "It was very late, with us on it."

Pros: "Swiss choclade"

Pros: "check-in at Kloten,wheelchair assistance, boarding, food, bar, general service, uneventful flight, in short: THE WHOLE TRIP Peter Hz"

Pros: "Fully reliable"

Pros: "Great Food and very pleasant personnel."
Cons: "Choices of music and movies."

Pros: "Service and food were amazing! The flight crew were wonderful and gave us a tremendous amount of intention!"
Cons: "Nothing... the flight was great!"

Pros: "Loved the crew they were great!!"
Cons: "Movie selection not that great! Also the touch screens were taking for ever to process the comments. I would click play and it would rewind or next and nothing would happen. A330-300 is a new plane and I was just expecting better entertainment system."

Pros: "Service."
Cons: "Not enough leg room."

Pros: "On time"
Cons: "Engine shut down juast as the safety briefing started but all was good when it started again. A light meal would have been better than yoghurt & biscuits. Staff were very helpful."

Cons: "Delayed"

Cons: "Our luggage was left behind in Zurich after an unnecessary gate check. There were plenty of room in the overhead bins, and we purposefully bought the luggage because they were sized for bin storage."

Pros: "The crew was entertaining and pleasant. The flight was short and easy."

Pros: "They put us in a nice hotel"
Cons: "Flight was delayed for more than 1 hour and it was overbooked. So they put us on a united flight for today. This flight is also overbooked."

Pros: "Liked the crew, seats, snack. Definitely a pleasant experience."

Pros: "The food was good and I enjoyed the Swiss chocolates."
Cons: "The Seats were real cramped and the entertainment system was outdated"

Pros: "zurich a great airport."
Cons: "cheese roll"

Pros: "The Crew was wonderful."

Pros: "So far so good"
Cons: "So good"

Pros: "On time, efficient, good service, professional"

Pros: "Swiss airlines was amazing"
Cons: "They were very nice attentive"

Pros: "Newer plane"
Cons: "I have been flying to Asia on Asian airlines and maybe I have become accustomed to flights and crews that know how to manage a long flight. For example: The crew seemed tentative and untrained. Saw the crew once between the meal at beginning and the meal at the end. I wonder where they can hide for so long on a small plane? Too many announcements by the Captain -- shut up and fly the damn plane! Do you think the crew might replenish the toilet paper on an 8 hour flight? on another note: Seat spacing is adjustable - very close seats Overall--- underwhelmed"

Pros: "Nothjng"
Cons: "Made me check in my carry on bag and changed my reserved window seat to middle seat amidst 2 children I don't know. Whe I got on the plane there was plenty of room for my carry on despite the boarding staff saying there wasn't. I offered to upgrade my ticket to business class the attendant at the desk laughed at me. Older woman was very rude, condescending and not accommodating."

Pros: "I liked nearly the entire experience. The food was first rate. The crew was friendly & helpful. The seats were so comfortable and the entertainment was plentiful."
Cons: "The boarding process and distance required for transfer was daunting and complicated. Many of us feared we would miss our connection. The lines were excruciatingly long and caused delays that were unnecessary."

Pros: "5star"

"Liked traveling with Virgin on the past. This time checking was an issue, meals sucked, we were missed when meals were served. Not a great experience. Will travel in two weeks to the UK but will fly with another carrier"

"More veggie options. Or something healthier."

Pros: "The service and patience"
Cons: "Everything was great"

Pros: "Crew are always top notch, free drinks are readily available and entertainment system is great."
Cons: "The food portions and quality have definitely declined over the years sadly, as carriers cut costs no doubt."

Cons: "Information on when we can check in on upcoming flights. Other airlines we have booked for flights will email us 24 hours prior to departure. Virgin Atlantic did not. I had to call and I was directed to their web site and was able to check in on line. Thanks"

Cons: "Very cramped aisle seat and I kept being knocked by passing crewe including knocking over a cup of water."

Pros: "Decent crew, nice snacks."
Cons: "Wifi shonky - didn’t work most of the way. Entertainment app didn’t work. Lengthy delay."

Pros: "Crew was super helpful and kind. Pesto pasta was the best airplane food I’ve ever had in coach."

Cons: "We were bussed to the plane, there were long dark hairs on my pillow, and they are generous with snacks at close intervals, but the food could be much better. The ideas are cute, but the actual food is pretty basic, which is disappointing for Virgin, who I hold in high regard. Or did."

Pros: "The crew on Virgin Atlantic was superb!"

Pros: "crew was nice"
Cons: "First time flying with a partner through Delta, so they stuck us on a Virgin Atlantic flight meaning I didn't get my free Delta check in bag (a fee of $60 each way) when I have gotten it every other flight I have ever taken with them. It was also 2 whole hours late in boarding."

Pros: "The crew was maybe average, that was still the best point."
Cons: "Extremely tight space. The food was almost inedible. Awful."

Pros: "Crew were wonderful when I was nauseous from turbulence"

Cons: "They have to uptade the airplanes"

Pros: "As usual, punctual flight with friendly crew."
Cons: "Pity the wifi in international flights isn't complementary (or at least a basic connection like on domestic flights)."

Cons: "Good overall"

Pros: "Good collection of movies"
Cons: "To pay for luggage for international flights while on their website it says i dont have to pay if im going to South Africa. The food was not so great."

Pros: "A smoothtrip run by great staff."
Cons: "Thé food was rather stodgy overall."

Pros: "- Presence of entire box sets of some TV shows was a nice touch that I made good use of."
Cons: "- EVERY damn movie is prefaced by 4 minutes of ads. - The touchscreens (at least in economy) are slow resistive screens that are horrible for fine control gestures (like slightly changing the volume or position)"

Pros: "food was great!"

Cons: "Queue at boarding gate for upper class ticket holders Bus transfer to plane - Virgin is not a LoCo airline! Upper Class Service was slow - understaffed?"

Pros: "I thought the airline amenities were excellent and it was a seamless process getting on the flight. The flight attendants were very warm and accommodating. I felt immediately welcome as soon as I got on the flight. I liked that they were playful with my son and engaged him."
Cons: "Nothing. We did leave a piece of luggage on the plane so hoping that things turn out okay."

Pros: "Nothing"
Cons: "Arrived 1:10 min begore departure. Customer service reps quoted me with No Show. When asked they have no courtesy to answer. Both the rep over the phone and the rep at the airport were horrible. Did I say I was traveling business class? You could imagine the economy"

Pros: "Free drinks! Lots of food and good entertainment. Glad to have a free blanket and headphones as well."
Cons: "Economy seating wasn’t that comfortable"

Pros: "The crew and food were excellent. A little more space between seats would be appreciated. The entertainment equipment was not intuitive or easy to operate. I still feel the airline did a great job getting us to London on-time and a pleasant flight."

Pros: "Food and service was ok"
Cons: "Delayed at the airport. Very little leg room and hot while waiting to yake off. Entertainment was really bad. Bad screen and sound quality was awful."

Pros: "Friendly crew, clean, well presented cabin."
Cons: "Flight was late (again). Food was very little for an international service (small packet of pretzels + savoury muffin."

Pros: "Talk about an awesome experience. I loved the friendly staff and the accommodations were superb. I could ask for no better. Even the food was excellent."
Cons: "I have nothing but praise."

Pros: "Excellent"

Pros: "Flight attendants were excellent!"
Cons: "No indication of where to go to get to connecting flight. Luckily we had 2 1/2 hours to find the flight."

Pros: "Checking in at the counter even I wasn't allocated a seat but the gentleman was very humble and polite."
Cons: "The fact that I was told I would be given a seat at the boarding gate. I got to the airport very early to get a good seat only to be that and was given a very uncomfortable seat where I couldn't stretch my legs well because of a box on the floor situated to my left leg and to make the matter even more annoying my screen was not working which I was forced to take one heavy meant-so-called laptop. And finally cabin crew were lacking serious customer service and when u ask for something they were just so reluctant to deliver as if we were given a free ticket or something. May it be noted that my ticket was not that cheap to be treated in such manner."

Pros: "Quite a big choice of movies and TV shows to watch, more than enough for an eight hour flight. Normal headphone plugs so you can use your own."
Cons: "I booked together with my wife, yet we were allocated seats apart and were not able to be reassigned together. The leg room was so tight that I could not pick up things off the floor without putting my head in the next persons lap. Though the cabin crew were smiley and friendly, it was hard to get their attention when needed. The PA system is much louder than the entertainment, so announcements were ear bursting. The dinner selections ran out early, so a good proportion did not get their choice."

Pros: "The flight was a good flight overall. I was able to relax on the flight because I had the option of paying for a seat with more leg space. The cabin crew was pleasant and quite helpful"
Cons: "I didn’t like the fact that I had to pay for extra leg space. I’ve travelled with other airlines and had to option to choose my seat without any additional charge"

Pros: "Boarding, flight and crew all great. Having the connecting security pass in the airport which is a lot less busy than the main area. Good info given for connection."
Cons: "Food (main meal) wasnt the best but great snacks and drinks. Having to check in again in gatwick even though jad boarding passes."

Pros: "Even it was a 12-13hrs flight, I had been my best flight ever in a long flight. Virgin really exeeced my expectations."

Pros: "Fast check in Fast security line Upper Class Clubhouse Fast boarding Excellent onboard service Great crew"
Cons: "Old entertainment system Although the seats can be turned into a bed they don't fully recline"

Pros: "The speed of boarding, then the frequency of service. Cabin crew were very dedicated. All in all, a very smooth flight. Ps. my first Virgin was called Carole. ;)"
Cons: "The food left a lot to be desired, but apart from my flight on Emirates to Auckland, Airoplne food does tend to be somewhat......mmmm not sure what the word is, but room for improvement describes it."

Pros: "Food was good."
Cons: "Leg space was cramped. Parking was very far.food"

Pros: "first time I flew VirginAtlantic. Heard so many good things about it. It fact even our Uber driver was praising the airline on our way to the airport. But once onboard: - poor food (I mean 'survival kit' style) - entertainment station was not working - games feel like 20 years old - design (heavy red) now looks dated and suffocating - hostesses are more focused on their hairstyle than their customers"
Cons: "Back to Air France next time!"

Pros: "Virgin has the nicest staff, good food, and excellent movie options. I had a great time on my flight!"

Pros: "I liked the food and refreshments and the on flight entertainment was good.."
Cons: "I didn't like the boarding process.every other flight I've been on they board plane by rows.on this flight everyone was boarding at same time which was annoying and held up the boarding process.."

Cons: "More than one hour delated"

Pros: "Virgin Atlantic had a very attractive decor.Food was great& staff as well. Polite and professional ."
Cons: "The seat I had was a bit snug leg wise and recline wise. Could not get comfortable at all."

Pros: "Friendly crew and good food"
Cons: "Nothing"

Pros: "Dont whish to comment unless a human being can contact me and help me get the $200 travel voucher I was promised. It was so stressful its the least that can be done"

Pros: "Mostly everything was fine."
Cons: "Not really anything particularly that I didn't like."

Pros: "Entertainment system is great"
Cons: "Still very cramped. Cannot lower tray if you have anything in pocket (like an iPad or magazine) Should board rear section first."

Pros: "Great service, tons of food"
Cons: "This VS007 flight is in an old Airbus that needs a major overhaul, especially compared to newer planes in their fleet. The screens are hardly visible, the movie selection more limited, the seats old, and no electrical outlets for a 11hr flight is just not acceptable these days!"

Pros: "I've been flying with Virgin Atlantic from the states to London on multiple occasions. It's an excellent airline with respectful and attentive cabin crew, food is delicious with variety of choices, comfort is quite good, In addition, I admire the touching gesture of Virgin Atlantic with their support for children around the world. Top class!"
Cons: "A bit better options with movies and music in the entertainment department."

Pros: "Having partied until 6am for New Years I was grateful for a bed on the flight home! Fantastic crew, planes and overall service!"
Cons: "Wish the arrivals lounge was open for flights arriving in the afternoon."

"Pilots found a smooth flight path! Wowza!!"

Cons: "No baggage space in overheads. Despite being in an early boarding group"

Cons: "40 minute flight delay and my luggage was lost/stolen."

Cons: "Delta.... they’rrrrrr Grrrreaaate!"

Pros: "Most of the crew was great with the exception of curbside check-in in Denver."
Cons: "Curbside needs to stop chasing cash tips and do their jobs. If they focused on that tips would be easy to come by. The curbside attendant that took my bag didn’t even bother to check my id. He asked me my name and asked where my destination was. I told him Cincinnati as a layover then LaGuardia where he said that was wrong. He then proceeded to print a boarding pass that wasn’t mine and load my bag into the conveyor. Not 5 mins go by when I realize what happened I wound up having to go to special services to rectify the situation. Which ultimately consisted of me waiting another hour in LaGuardia to get my bag. Please delta have these curbside handlers actually want to do their job and stop chasing cash tips."

Pros: "Crew was very pleasant. Boarding and deplaning was smooth and easy!"

Pros: "On time, service was good"
Cons: "Food, I can't understand why the main course has such a poor taste and looks like it was eaten before."

Pros: "Crew was friendly and efficient."

Pros: "Nothing"
Cons: "Idk terrible flight experience with delta"

Pros: "I think Delta is upping its game, and I’m pleased to see that. Almonds for snacks, phone info about the state of your checked bags—good stuff."
Cons: "Of course the seat was not “super comfortable,” but whe you pick Economy, you know that."

Pros: "Availability of WiFi, a charging port and media options puts Delta a step (or two) ahead of their competitors. The professionalism of the crew, as well as the complimentary food/beverage options are also excellent."
Cons: "Not the airlines fault, but my 6’4” frame doesn’t fit very well in a middle main cabin seat."

Pros: "We arrived eventually."
Cons: "Flight delayed three hours. Payed extra for an earlier flight. Very disappointing."

Cons: "Delayed 4 hours"

Pros: "Flight left on time and landed on time"

Pros: "Quick flight...ahead of schedule"
Cons: "Cheese It’s are boring...miss the snack mix"

Pros: "Comfort + was nice."
Cons: "Had a middle seat between two other men. I was given my seat by the gate. It would have been nice if they placed my more strategically. That might be asking too much but seems reasonable."

Cons: "Choice of healthier snack"

Pros: "Good airframe."
Cons: "3+ hours delayed; didn't arrive until 3AM."

Cons: "Seats are so small. Flight was delayed."

Pros: "Good food, entertainment and Delta Comfort section worth the extra cost."
Cons: "Boarding at JFK a nightmare."

Cons: "Uncomfortable chairs for a three hour flight"

Cons: "Couldn't believe the flight attendant walked around with a tray of snacks and bananas. When I asked for the banana, she said, "Oh I'm sorry, those are for First Class only". Really?"

Pros: "Nothing"
Cons: "I bought a ticket thinking i bought it through kayak but I actually bought a ticket through a third party in India. Where no one spoke good English. I called the agency to find out if I needed a Visa for my visit to Australia and the told me no. So when I showed up to the airport I didn’t have the right documents and I MISSED MY FLIGHT. Also the wouldn’t just change my flight and charge me the change flight fee. They cancelled my flight entirely and made me buy a whole new ticket!!! Worst flight experience I’ve ever had and this is not my first time flying to Australia or out of country."

Cons: "The seats were in bad condition, I was surprised as Delta usually has well cared for interior and exterior airplanes."

Cons: "The flight was delayed by more than an hour. My seat's entertainment system was broken, so an 8 hour flight with not much to do other than sleep."

Cons: "The flight from. JFK to Barcelona was delayed as well. Their computers were down in Atlanta. So everyone had to have their name hand typed into a computer when boarding. Then the pilot said that our bags are usually weighed and computerized for even distribution on the plane. That system was also down, so we sat on the runway waiting for that problem to be fixed. When we arrived at Barcelona, I unpacked and discovered a jacket and pants in my luggage were wet. The only place that could have happened was at JfK during their rain storm and the luggage weight issue."

Pros: "The flight attendants were all helpful and pleasant. The seats were comfortable. We were provided with plenty of liquids."
Cons: "The landing was pretty tough and we took off almost a half hour late."

Pros: "Very friendly gate attendants helped us fix the problem that our frequent flyer number had not been entered on the boarding pass. This may have been because of the booking co., Just Fly."
Cons: "Would have liked more seat options, like when I book on Delta's website. Didn't have enough advance warning."

Pros: "Food and entertainment was good"
Cons: "The bathroom I used was disgusting."

Pros: "Check in Denver super helpful Gate staff hustled to turn around flight Flight crew excellent"
Cons: "Flight delayed, almost missed international connections"

Pros: "Nothing"
Cons: "Frontier canceled the flight. Delta delayed the flight that I rescheduled. One of the worst traveling experiences I have had in a long time. My day started at 3:30am. I’m just now going to my hotel at 12:40 am"

Cons: "Was unclear which zone was boarding. Legroom was comprised when passenger in immediate row ahead reclined seat early in flight."

Cons: "Engine problems-2 hour delay"

Pros: "The fact that there was a screen for movie selections and a charging port for my phone and the flight attendants were super nice"

Pros: "Comfortable seats. Good entertainment"
Cons: "Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time."

Cons: "Poor Delta DEN counter agent experience. Name on ticket didnt match Delta profile name nor TSA [rofile name. Delta counter agent would do nothing, except blame TSA. Would not check ticket name vs profile name. Happened two consecutive flights. Flight tomorrow morning has no TSA Pre clearance on boarding pass. This will be three consecutive flights. Also seated me next to a person who needed 2 seats to himself. Please never seat me next to a passenger who cannot fit in their own seat. I am switching to SWA."

Cons: "The crew forgot to turn the heater on in -3°F creating a situation where the lavatory water lines froze. This caused a two hour delay which made me miss the second leg. Because I missed the second leg I was put on the very last flight out of ATL and got to spend Xmas eve in the airport."

Pros: "On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you."
Cons: "On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra."

Pros: "Crew was nice."
Cons: "The Entertainment sucked. Again I was sitting in comfort class which in theory should buy you more comfort and better entertainment. There was a ton of movies from the 90s and the same movie selection from about 6 months ago when I traveled with them. Also, what is going on, with having to use your own cell phone to watch movies on the plane? Whatever happened to the screens in the backseat of the front seat? I ended up with neck pain from trying to watch a movie on my phone. Delta has become very cheap. It is going into some serious decline."

Pros: "Nothing"
Cons: "Let me just say that I’m a loyal Delta costumer until now. The flight attendants (the two women) were an absolute nightmare. They were so rude and condescending. I was carrying with me my service dog and a bag containing an expensive medication (it couldn’t go on the top bin). Despite being in the comfort class and having the seat next to me empty, we were tight for space. The flight attendants were unreasonable and forced me to put my medication on the top bin despite the fact I had told them it was extremely delicate, that it that to go upright, and that I needed to keep it with me. They did not listen and pressured me into giving them the medication. The medication could have easily gotten broken. Thankfully it didn’t but this is no way to treat a human being."

Pros: "Entertainment system is awesome and similar to what I usually see only on international flights."

Pros: "Ran smoothly, typical flight, everything was as to be expected. Everyone was polite and courteous."
Cons: "Tight seats, boarding process was a bit lengthy, and we hit some turbulence (obviously beyond anyone's control). The pilot and crew handled it well."

Pros: "Most comfortable flight I have taken in some time. Spacious seat, power, good entertaiment, attentive flight crew. On time. Not usually a Delta flier, but times and destination made Delta the choice. Turns out a great choice."

Pros: "What a city.. Unique for hell sure..."
Cons: "Nothing"

Pros: "Friendly Staff"
Cons: "Check in was very hectic due to limited staff and getting bumped by the red carpet flyers. Boarding is always a little congested due to the lines. Better snacks please!!"

Cons: "I fly Delta quite often, and am usually pleased with their service, but the morning of June 23 was terrible. I got to the airport in Denver at 5:30 am for a 7:30 am flight to Atlanta, and the line to check a bag was about 40 people long. I waited 55minutes to check my bag, as they kept moving the ski priority people, and people in danger of missing their flight, to the head of the line. There were obviously not enough Delta workers on staff to process all the flights at that time."

Pros: "Everything else fine."
Cons: "Made me check my bag - even though ther was plenty of overhead bin space."

Pros: "First we had a mechanical after boarding. I was rerouted through Atlanta. That flight is now delayed by 2hours. I then had to reroute to West Palm Beach instead of Ft Lauderdale. I will leave 9 hours after my original flight time and arrive 8 hours later. Just ridiculous"
Cons: "See above"

Pros: "The cabin crew serving the main cabin were exceptional. They were efficient, kind and FUN. We were an hour late leaving and 2/3 of the plane was worried about tight connections. They handled it with grace giving each person their departing gate and asking everyone to let a gentleman off with a 10 minute connection. They made the flight memorably enjoyable."
Cons: "Being an hour late isn't ideal and I understand that it wasn't their fault (the plane was late arriving into Denver. Those things happen. They still goto people to Detroit in time to make connections--barely."

Pros: "The flight attendants were so nice and accomadating. Even came by to refill our waters! I've never been on a flight with such friendly flight attendants!"

Pros: "Good food, service, and entertainment"
Cons: "The seats are not very cushioned"

Cons: "Seats can be better."

Pros: "Same as other answe"
Cons: "Same"

Pros: "The crew was fun, informed, and very helpful."
Cons: "The seat, the entertainment, the headphone jack, the food."

Cons: "Flight late more than 3-4 hours on Frankfurt. So upset. I will never and ever try with Frankfurt again. I bought shortest way ticket to pay more money but unfortunately flight late about 3-4 hours. Money trap. I would love to have another free flight or I will post the tickets on facebook, Twitter and etc... To make a terrible flight reputation."

Pros: "Seat was comfortable, food was good."
Cons: "The woman seated next to me was the mother of one of the flight attendants. She had terrible body odor that nearly brought me to vomiting—and this was a 10 hour flight. She was also brought all kinds of amenities from the attendants from the 1st class cabin—not really appropriate."

Pros: "Plane was in good condition."
Cons: "Seats are lousy and armrests so hard my arms go numb. Screaming babies for hours without stopping ."

Cons: "Flight was delayed"

Pros: "The crew was great. Seating was a little uncomfortable."
Cons: "Food was not so good."

Pros: "It was long flight but everything was just right. Will use this company again."

Pros: "Great crew, comfortable seat, good food, and food entertainment."
Cons: "Delayed 20 minutes out of Denver, and when I arrived at my connecting city in Munich I was immediately told I would not make my connecting flight due to customs lines and to reschedule. I walked 5 minutes to customs, no lines, walked another 5 minutes to my gate, and easily made the connection."

Pros: "Canceled and not rebooked untill 4 days later"
Cons: "Still waiting to fly"

Pros: "Beautiful plane, economy seating more generous than normal, excellent in-seat entertainment (easy to navigate, more options than I've ever seen before). Well done!"

Pros: "Good leg room in aircraft and comfortable seating."
Cons: "My checkedin baggage did not reach the final destination and was delayed by 24 hours. Further, when my baggage did reach, one suitcase was damaged. Did not expect this from Luftansa."

Pros: "I was happy with everything stewardess where very friendly everything went smoth"

Pros: "best take off and landing I’ve ever experienced. 2 meals for an 8 hour flight and all the red wine I could drink!"

Pros: "The crew and amenities are excellent!"
Cons: "Economy space is really tight."

Cons: "You cancelled my flight & I lost a whole day of mt trip!"

Pros: "The crew was very friendly as always."
Cons: "I didn't like having to wait on the plane for 5 hours while the plane was being worked on while still on ground at Denver International airport. I really didn't like that once arriving in Frankfurt International airport and missing my connecting flight I was provided a voucher for food that was worth 10 euros which wasn't enough to get a meal only a snack. I read an article on the plane on how well Lufthansa Airlines is doing and how much money they made but yet they have been giving the same amount on vouchers for a very long time."

Pros: "movie selection"
Cons: "I missed my lufthanza connection"

Pros: "Flight staff were kind and friendly"
Cons: "I could not push my seat back and the man in front of me pushed his back leaving me very little room"

Pros: "Big plane, captain communicated our flight well."
Cons: "Flight personelle were not very friendly, and as I am not a great flier and was making my first oveseas trip I was a bit disappointed they were so curt."

Pros: "Great service. everything was on time, or early. overall pleasant experience."

Pros: "Boarding was a mess- started late which made our departure late. Also though I had booked the ticket with united as a MileagePlus member, I didn’t get priority boarding, not could we pay to upgrade our seats at the gate desk. Overall disappointing experience as a member of one of their affiliate membership programs."
Cons: "See above."

Pros: "Crew was excellent. Plane was very clean."
Cons: "Seats in economy are miserably uncomfortable especially for a flight of this many hours."

Pros: "I liked that if I asked for something the crew would get to me rapidly. Extra leg room."
Cons: "Boarding process: just a lot of confusion. Inflight crew service poor: the was no time to have any brain reaction when they would pass by with coffee or anything...and when I asked for coffee the answer for a gentlemen of the crew was: coffee already passed by. Really!!?? Make sure that +$1200 are spent well. Rude or inattentive crew members shouldn’t be on flights that are that long...I had to nsist to have a miserable cup of coffee. Movie selection was poor. USB port didn’t work. Shame on you!"

Pros: "very professional cabin crew"
Cons: "The overhead bins are way too small, and they ran out of the vegetarian dinner option. There are no longer air controls for each seat, and the plane was quite cold."

Pros: "See above"
Cons: "See above"

Cons: "Couldn't reserve a seat, even 24 hours in advance because web checkin was turned off. Ended up in the middle of the middle on both directions."

Pros: "The crew's hospitality was exceptional in all areas. Best flight ever."
Cons: "They were helpful, kind, and courteous and above all, friendly."

Pros: "Great service, on time departure, excellent amenities"
Cons: "The flight was over before I expected it!"

Pros: "the crew are exellent"

Cons: "Entertainment options were not too good. The flight should have more American sitcoms and more Hindi options."

Pros: "The entire experience was great. Easy check-in, boarding, on time, friendly service, good food, good movies, and overall a really nice atmosphere for such a long flight. Would recommend this Flight to anyone."
Cons: "Nothing"

Pros: "First time flying this airlines. The seats were comfortable and spacious. The entertainment options were excellent and the food service was regular and consistent."

Pros: "Interesting the bathroom downstairs...then asking people to not form lines on the stairs makes the process a little more complicated...if a person has mobility problems, which restroom should they use?"
Cons: "The boarding process was confusing. Lack of clear signs and announcements didn't help to form lines. People just went to the gates after families, handicapped, vets, etc..passed the gates, business and first. Improving that process by forming ordered lines would help. Entertainment presented movies that are old and have been dysplayed on flights for years. Entertainment in general is poor. Seating not as expected! I chose my seat online and once on the plane I found out the organization of the seats was different than the one displlayed online. I chose an aisle sea on a 3 seat row and I ended up on a 4 seat row and squeezed in between two other passengers. The seats are "growing" smaller and smaller, and the shape and mobility of the chairs makes them uncomfortable. On my row there were 3 screens installed on the ahead seats, and my screen was by 3/4 in front of the passenger on my right. That made difficult controlling the screen function with me stretching my harm over the other passenger's face. I payed $2,000 for that flight in economy. $2,000 for an economy class is not cheap! And you don't offer a great experience. Either lower the price or improve the overall experience."

Pros: "The overall feeling of this flight was 'relaxed'...after getting over the fact, that this was a huge (two story) airplane. Short flight from Denver to Frankfurt...only 8 hours:)"
Cons: "I would have loved to be offered eye shades and ear plus, since most passengers watched movies and i wanted to sleep:)."

Pros: "The people in the crew were very nice"
Cons: "The two seats that I paid for were the worst seats I've ever had in a plane They were the back two seats of the plane they were so small you should not have them there. I am a small person I had no room my wife is small she had no room. When the seat in front of me laid-back it almost hit my chest."

Pros: "Got upgraded to Business Class"

Cons: "The crew we had was very impatient and irritated quickly. The flighy attendent name was Jorge. Starting at the beggining of the flight before we took of I asked him about the head phones. One child had one on tye chair and I asked him if its suppose to be on the seat or given later on. He said it will be passed later and then with a patronizing manner he gave another head phone set and said: "I guess we havw an emergency". On the flight, every time he with the food and drinks he just stood there next to me talking over my head with the passenger begind me. Very uncomfortable, especially when it happens 6 or 7 times. When asking what drink we wanted ( the first time), i replied apple and orange juicewith no ice. He replied, with a patronizing manner "this it European company, not American company. Here we don't put ive if you do not ask for it".The incident that bother me the most is one that involved my kids also. My daughter (3 years old) was a bit scared of the flight, tired and did not want to sit on her chair. We tried to keek her on the chair buy she started crying laying down on the floor infront of our seats. Jorge the flight attendant saw her and told me to put her on the seat. Not in a manner I expect out of soneone in the service industry. I told him we are working on it and we will have her on the chair as soon as we can. When I said that he got irritated and a bit aggressive. For no reason the situation became hostile. The flight attendent on the other side (do not know his name). Can over and asked us what we needed amd if we need help. I told the other flight attendant we need 5 minutes and he said OK. After a few minutes she calmed down. Anotger passenger asked Jorge what beer it is and he replied, with contempt, " its German beer, its good"."

Pros: "Great service, crew attentiveness and economy comfort. Movie and music selection was good."
Cons: "Slightly larger food portion"

Pros: "The crew was very friendly. The food and drink service was excellent. The entertainment was varied. And the flight was smooth and on time which was greatly appreciated."
Cons: "As someone who does not particularly enjoy flying, Lufthansa made everything smooth and enjoyable. That being said, if I have to nitpick... the feet of the seats in front of me were staggered so that my foot space was cut in half by a bar. I had to have one foot on each side... sharing each one with the seatmates on either side of me. It made it so I didn't have a clear space to store my purse, which made the 10 hour flight just a little uncomfortable. Oh...and I could not find the proper jack for the headphones. It's as if the headphones provided were not meant for that entertainment system."

Pros: "Good job keeping up on food and beverages. Entertainment was great. It was a long flight but was manageable with great service"

Pros: "This flight was fine. About as comfortable as I expected."
Cons: "I sat next to a man who had a vape pen and a can of chew with him. So the entire nine hours I spent smelling his mouth tobacco and I could do nothing about it. It was disgusting."

Pros: "No communication"
Cons: "Unhelpful and now luggage has been lost going on 3 days in same clothes"

Pros: "Nice crew"
Cons: "Lack of leg room!!! After my bicycle box was inspected they failed to secure my bike the way I had it in the box. Bike was flipping around in box. Bent rear brake calipers. Bent brake hoods. Rear skewers were uncoupled. No way to treat a $10,000 bike! Very upset!"

Pros: "Plane was quite new with fairly comfortable seats. Great individual screens and entertainment. Food was good. Staff was very friendly. I would fly with Lufthansa again."
Cons: "We might try for the direct flight next time (if it is available). Connecting in the Munich hub added a lot of time and some back and forth flying. I wish our Lufthansa flight back was also with lufthansa rather than United. United SUCKS in comparison. United needs to improve their game and their planes and their service."

Pros: "I've flown on many different airlines since I was 10 years old and hands down this Lufthansa flight was the best and smoothest flight I have ever experienced. First of all, the plane was very comfortable and had good leg room. The flight staff were all extremely courteous and attentive. There was one point where I was reading in the dark and the crew member asked if I wanted the light turned on to read! Normally I don't sleep on flights, and the same crew member asked if I wanted ice cream since I don't feel like sleeping. The crew seemed to have this magic ability to make the flight more comfortable without the passenger having to even think about it, or try to ask for extra service. All of the crew were just very outstanding and organized throughout the entire flight, they were all generally very helpful and kind. By the time I got off the 14 hour flight, I didn't feel even the slightest bit tired or anxious, I was able to spend time with my friends in Budapest upon landing and stay out till 2 am without having to sleep or rest because the flight was so good."

Pros: "The process of helping me to get on the connecting flight on time - a person led all those making this particular connecting flight to a bus and then straight to the gate. A very smart way to ensure we didn't stress or have to find the gate ourselves. Very impressive"

Cons: "Rude (American) passengers not keeping the "curtain down", when it was time to rest, and being very chatty. Also baby crying, but this is inevitable, it happened to all of us, when we had small babies."

Read more about Qatar Airways
COVID-19 information

Safety measures for airlines flying from Colorado to Europe

Airlines flying from Colorado to Europe 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 Colorado to Europe

Mandatory masks

Masks required on board, masks provided on flights from Colorado to Europe

Social distancing seating

Middle seats unavailable to book on flights from Colorado to Europe

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Colorado to Europe

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