Find cheap flights from Barcelona to Oakland

Pros: "Safe travel"
Cons: "more masks"

Pros: "Slept the whole way. Served wine."

Pros: "Felt very clean and so glad they are not selling every seat"

Pros: "Very good"

Pros: "On time"
Cons: "Nothing"

Cons: "Had no entertainment, asked the attendent, she called simebody, but it didn't help and she didn't bother to come and explain. Food was really bad, undercooked and cold."

Pros: "I love the Food was really good thanks guys!"
Cons: "Have the Free WiFi option will amazing"

Pros: "It was super"

Pros: "Crew did the best they could keeping us aware of the extensive delays flying in to LaGuardia. The captain made himself available to answer questions from passengers at the gate early on and I thought that was a great gesture."
Cons: "Nothing could have been better. Any issues with the flight were delays beyond the crew's control."

Pros: "I reached y destination."
Cons: "One flight attendant yelled at me for switching seats, even though I had asked permission to move seats. Another flight attendant clumsily kicked me when leaning over to serve another passenger. After living in Japan, it's pretty rough to see the low bar of American customer service."

Pros: "The crew were nice."
Cons: "We could have used more legroom between the seats."

Pros: "The croissants were great!"

Pros: "Crew okay but they don't circulate much. They just stay in back."
Cons: "Whole entertainment system NOT WORKING."

Pros: "Great crew, great entertainment, came in early"

Pros: "Nothing"
Cons: "Everything"

Cons: "I had no idea there was a gate change in Atlanta but I’m sure that’s out of your control."

Pros: "Arrived almost an hour early, friendly and courteous service, smooth takeoff and landing."
Cons: "More efficient boarding process. Only 2 lines one short line for priority and a very long line for general boarding that wasn't organized by zones, etc."

Pros: "great crew !"
Cons: "i had to go through security like 3 times but was never informed why. seats could be a little more spacious."

Pros: "For a puddle jumper jet it was amazingly comfortable. Even had enough room to put both feet and a carry on bag under the seat. And the seats were more comfortable relative to the competition (eg. United and US Air)."
Cons: "Seats can always be more roomy but that is a problem with all puddle jumper jets."

Cons: "Missed my connecting flight due to previous flight being delayed."

Pros: "Decent food. Great entertainment options"
Cons: "JFK Boarding"

Pros: "Food was good and plentiful. I definitely left the flight feeling full."

Pros: "The flight left on time and arrived on time, crew was pleasant and helpful."
Cons: "I am over 6 foot so comfort for me isn’t possible. It was an older aircraft so the seat monitor was of the older version but it did work and helped to pass the time while I was in my no leg room seat! I am NOT over weight! With turbulence there was only one opportunity for inflight beverage service."

Pros: "Fine, courteous"

Cons: "Delay messed up our entire trip to Atlanta."

Pros: "Bulkhead seating is great! Seems like food is improving... Keep up the good work!"
Cons: "Eventhough booked more than 6 mos in advance, could not find a second seat in COMFORT PLUS section! Bathrooms should be attended by flight crews more frequently! Where's the latest movies?"

Pros: "Quick boarding, extra space to put things in front of you"

Pros: "No issues"

Cons: "Left 30 minutes late from SLC."

Pros: "The crew was super friendly and shout out to Brady, he really helped me out of a TIGHT situation :-)"
Cons: "Felt bad for the crew being under pressure as they got off a flight and had to rush to ours....."

Cons: "The monitors kept on freezing"

Pros: "No entertainment and no food other than snacks."

Pros: "Cabin crew and captain were great."
Cons: "Don't like how you don't get your seat assignment until you get to the gate. I was given the window seat in the very last row for a 6 hour flight, quite uncomfortable. I could've booked another airline for a similar price and picked the seat i wanted at booking. They ran out of food choices by the time they got to the last row, so we were given whatever was left. Delayed because one of the bathroom doors wasn't working, 30 min later still wasn't fixed and ultimately they decided to go without it."

Cons: "Due to the earthquakes, the film festival I was going to was cancelled. Ten days prior to the flight I called AeroMexico to cancel and they said there would be a cancellation penalty, which was fine. When I tried to redeem my credit, they said there was also an additional "No-show fee" even though I called to cancel 10 days prior, which left a total of $70 credit after all their penalties. I called and emailed to complain but they did nothing but pass me to someone else who was equally unhelpful. I will never fly AeroMexico for any reason in the future."

Pros: "For a short flight, they gave it drinks and snacks."

Pros: "I got home safe"
Cons: "Plane delayed by over 3 hours and they told me to wait at the airport for 6 hours instead of arriving at the normal international flight arrival times. My day was completely wasted. They offered a replacement plane was old with tiny broken screens, broken seats. It smelled horrible as we were boarding from the tarmac. I'll never eat airplane food again."

Pros: "Crew was courtesy"
Cons: "1hour delay from departing LAX runway - not good"

Pros: "Good food and entertainment choices on board. Little to no feedback from captain regarding inflight turbulence."
Cons: "Getting through security at the LAX Delta Terminal 2 was chaotic and the slowest I have ever encountered. There were two lines which moved at very different speeds. My husband got through his line 15min before I was finished in the other line. One line required iPads to be other, the other didn't. Something was seriously wrong with how things were being handled. Bathrooms onboard were a pigstie."

Pros: "The captain kept us very informed about what was going on"
Cons: "Only one engine was working"

Pros: "Flight was delayed for over 6 hours. Not an ideal way to spend the day."

Pros: "The entertainment options and noticing the little touches that Delta is making to improve the brand and experience."
Cons: "Seems like there are legacy "attitude" issues with the crew. I sat on the aisle yesterday, and SEVERAL times I was bumped, quite rudely, by passing crew. In one instance, as they passed to pick up trash, they took two of my three items. They started walking on, and I tapped them as they passed to pick up the third. She brusquely turned and said: don't touch me to get my attention. No please; quite rude, and unnecessary."

Pros: "It was my husband's birthday and the stewardess (red dress, long brown hair) went out of her way to make him feel special by bringing champagne, cookies and even chocolate once we were getting off the plane. I was very touched."
Cons: "The guy next to me was kind of smelly but was very nice."

Cons: "Boarding was a mess"

Pros: "We barely got on the flight."
Cons: "The boarding "red shirt" saved us. We are a band on tour and thanks to her we made the gig"

Pros: "Good movie selection, nice crew"
Cons: "Terrible food, no veg options, no leg room, seats barely recline"

Pros: "Food delicious-especially lasagne."

Pros: "On time, great service"

Pros: "Delta treats diamond medallion members better than any other airlines treats their elite members"
Cons: "No in seat entertainment"

Pros: "Our flight was cancelled and we had to buy $447 worth of Southwest tickets to get home. Our luggage is still missing, by the way."

Cons: "The airline lost my suitcase and deliver it only 72 hours later... They refused to give me proper compensation for items that were broken..."

Pros: "Terrific hot breakfast in bus. class"
Cons: "Window did not darken like the others."

Cons: "All of the less than good, obvious!"

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

Pros: "Fantastic gate agents!"
Cons: "The food was terrible."

Cons: "Staff rude and short"

Pros: "Seat was good"
Cons: "Depart on time (1 hour late), hostess put a laptop in the overhead, which fell out and hit me when the bin was opened"

Cons: "Delays, took my hand luggage into the hold,"

Cons: "The plane was very hot"

Pros: "Cabin facilities"
Cons: "They didn’t bring one of my bags"

Pros: "Crew was pleasant but not attentive to detail. Bypassed is completely for snack and drink towards end of 9 hour flight!"
Cons: "Pay attention to passengers."

Pros: "Crew was fantastic."
Cons: "This was the most narrow airplane seat I’ve ever experienced. So uncomfortable."

Pros: "Crew was nice and friendly"
Cons: "Airplane so uncomfortable. Food horrible. Not even available for one of us what we ask for on what was offered. Bad taste and not what can be on a that length of time flight."

Pros: "The crew was nice and helpful (our flight was 2h late so they put us on the one before in business class for us not to miss our connection)"
Cons: "A lot of delays, on both flights. We spent twice as much time waiting than flying."

Pros: "The crew were really helpful with people who had tight connections because of the delayed flight"
Cons: "I wish they had WiFi"

Pros: "Seat space a bit tight . I should have upgraded to more leg room . Next time!"

Pros: "Very personable staff. Food acceptable for airline fare. Ticket price was outstanding."
Cons: "Paid for extra legroom, but very narrow seats not comfortable. Very difficult to sleep. Old plane--could not hear movies and unclear screen. Music sounded OK and choice was good."

Pros: "Very friendly and helpful crew."

Pros: "The food rocks! I know that I will always be eating well with KLM. The staff is always so nice, professional and cordial...I always know I'll be in good hands with the flight."

Pros: "I bought the Airport tickets for my Russian friend. However customs would not allow her to board the plane unfortunately. That's not Kayaks fault. I would definitely book with Kayak again. Many thanks."

Pros: "More than adequate room, And very good service from a very professional staff. Head and shoulders abovevany American carrier, and several European lines I have flown."
Cons: "Can't think of anything."

Cons: "Boarding was confusing and disorganized"

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."

Cons: "Our total flight time was about 17 hours - MAD- AMS-LAX. My husband and I both have an internationally approved carry on luggages with us. When we checked in - they asked us to both check in our carry on luggage. The reason why is because they said they don’t think they have enough space for our carry ons. I told the crew member checking us in that other people that was checking in with the same hand carry size luggage with us had no problems taking it with them. For being about to be on a 17 HOUR FLIGHT we should be ALLOWED to have our carry ons with us! We take carry ons for that reason! I had to argue and prove my case to the crew member to atleast keep 1 carry on with us. I thought that was an UNACCEPTABLE reason for us to check in a carry on luggage when we had a 17 hour travel time ahead of us. Not a happy costumer here."

Pros: "Sandwich was incredibly tasty (although not much filling)"
Cons: "2 hours on the tarmac delayed with no explanation. Uncomfortable seats, no leg room. Poor management of seating, there was enough empty seats to have groups together but they were split up. Drinks served from a communal bottle in a polystyrene cup."

Pros: "crew were absolutely delightful, full of smiles and doing everything to make you comfortable. seats were fine enough and got some work done and a bit of sleep. first lunch was fresh and tasty, but the second, a burger, was edible, but not much more."
Cons: "tv screens are dated so movies are not as crisp as you find in newer planes. you need a 2 prong audio adapter to use your own headphones."

Pros: "The staff was very helpful and professional. Promp response to calling for attention."
Cons: "Wish there was better lumbar support for the seats. The food could be a bit more exciting with simple addition of lime pickles. Overall can not complain for economy standard!"

Pros: "Good flights. Good prices."

Cons: "Headset jack only worked if the headset plug was in EXACTLY the right spot."

Cons: "At some point the luggage was lost. here."

Pros: "Boarding was a breeze and the staff were lovely. Online check was very simple and easy to navigate."
Cons: "The amount of extras you have to click no to while checking in online."

Pros: "The food was excelent"
Cons: "I have to pay to pay a little more confort"

Pros: "Everything. A truly faultless experience!"
Cons: "Nothing"

Pros: "The flight was great."

Pros: "Entertainment was good, and crew was very nice and accommodating. Flight was very comfortable and smooth."
Cons: "The food was okay, not that great."

Pros: "Thankful for coffee being served without charge. Not all airlines do that."

Pros: "Professional, welcoming and very friendly crew, well-maintained aircraft, comfortable seat and good food. Keep up the good work, KLM."
Cons: "Not much to comment on here."

Cons: "KLM can't seem to figure out the order of boarding the plane. Should be business - priority - everyone else. Instead they do priority first, and that's usually two-thirds of the passengers. Also, really tired of the fake business class on these flights..."

Pros: "The pilot kept us informed periodically during our journey. I liked that we could choose our seating online. The entertainment was good."
Cons: "The plane was dirty, all seats did not have pillows and blankets. Seating was not very comfortable, particularly as there was a box attached to one of the legs of the seat in front of me, making it necessary to move my legs to an uncomfortable angle."

Cons: "magazines very dog eared and some badly torn"

Pros: "On time."
Cons: "No negative"

Pros: "Efficiency and speed of boarding was acceptable. I have no complaints about that aspect. The Comfort+ seats were worth the upgrade, pretty comfortable and reasonable legroom unless you have a big carry on stowed under the seat in front of you."
Cons: "The first announcement they made to all of us in the economy section was thay they did not have any headphones for anyone but business class. I was told when I booked the seat that the headphones would be complementary. So I did not bother to bring any assuming they were going to keep their word; I figure I'd make it work and watch a movie without sound. If that isn't bad enough midway through my nine hour flight my monitor went out and would not turn back on."

Pros: "Everything was good. The crew was very friendly and attentive. The plane was comfortable, with great entertainment on the personal screens. The food was delicious. Flight was on time and actually arrived early, but then we had to wait for a gate (not the airline's fault)."
Cons: "No complaints at all."

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: "Wide selection of entertainment, food was good."
Cons: "Boarding unorganized, but that may have been more of a passenger issue then KLM"

Pros: "KLM fed a sandwich even though the flight was only 2 hours. The crew was pleasant. Getting through the Amsterdam airport to catch a connecting flight with only an hour to do so was no big deal. Airport staff was pleasant and helpful."

Pros: "Spacious cabins, friendly service"

Pros: "Good flight, we got a nice snack despite it being a short flight, the staff was great."

Pros: "Even for this short flight, drinks and sandwich was provided staff were efficient and friendly"

Pros: "Fine as delta flights go"

Pros: "The check in process was very nice and smooth. The staff was so nice and friendly. Flight attendants were very nice too."
Cons: "The seats are just too squished. For a ten hour flight, it was SO uncomfortable."

Cons: "Main meal was mediocre, other food better"

Pros: "CREW WAS GREAT AT BOARDING GATE AND IN FLIGHT."
Cons: "LEFT 30 MIN LATE, DUE TO CONNECTING FLIGHT."

Cons: "Try to be on time!"

Cons: "Plane was late. Connection in Chicago was the worst"

Pros: "They had the decency to book a hotel after delaying the flight so long it made many people miss their connecting flight."
Cons: "Being more considerate to the customers and not changing gates last minutes or delaying the flight an hour before take off. Also not sending ones luggage on a later flight then having to wait to pick it up and find out it never arrived after you go speak to costumer service. Worst service ever!"

Pros: "Comfortable seat"
Cons: "Umm, maybe a tv in the headrest"

Pros: "Seat was good"
Cons: "Being able to upgrade to business or first from app"

Cons: "The on-boarding in Barcelona was a little odd. Instead of calling boarding by groups or zones it was a free for all. That could have been better organized"

Pros: "Crew was not friendly and gathered in the rear galley complaining about their job and customers. The seat was not comfortable at all."

Cons: "Most everything could have been better. All phases were far below average."

Cons: "Crew was cold and rude"

Pros: "I flew business class for this trip and loved the leg room!! Having frequently flown coach class on these overseas flights, I have a hard time folding my long legs into the cramped seats and arriving rested and in good humor. I can say unequivocally that the flight attendants give you much more personalized attention in business class. I didn't have to, but I preordered my meals and that info was registered, and that way I got what I wanted. I also made use of the Admirals Clubs during layovers."

Pros: "The rest was as usual"

Pros: "Niçoise salad was great. Had plenty of room in priority with pillow/blanket/headphones etc provided"

Pros: "The entertainment choices were very good. It made traveling with children easier."
Cons: "The crew. It seems that the US crew has gotten used to treating customers like animals and giving treats to deplane or calling security is a norm now. They seem to forget that they are working in a service industry. On our flight which was international and long they had quarantined the entire back rows for themselves and one of the bathrooms was also for their use only. In addition they had two choices for the meal they served Chicken and Pasta and they mentioned to customers that they had run out of Chicken. One of the passengers in our group of seven could not eat pasta as she had dietary restrictions after surgery and they told her too bad and she should have ordered a special meal. When she spoke up she was threatened with security. This person is a respected physician in her community and understands the service industry well. The worse part is the crew then proceeded to eat chicken dinners right behind her seat and continued to talk rudely about her. They had not run out of chicken meals just kept them for themselves. It seems American Airlines spends lots of advertising dollars about choosing to fly with them but is forgetting to train their staff about being nice to passengers."

Cons: "lots of branding stuff-watching any video had you go through 3 minutes of commercials. I must have watched the same commercials over 20 times."

Pros: "Loved the BRAND NEW airplane!!"
Cons: "Food is so fatty. this is 2018, we should be having healthier choices."

Pros: "Every thing was find.."
Cons: "Seats harder than expected.."

Pros: "The comfort..the movies."
Cons: "No outlets. Poor options for vegetarians"

Pros: "Food & inflight entertaiment decent."
Cons: "Gate agent claiming carry on bag ro large. Used it 30+ as a carryon with our difficulty. It is 14”x22”. If the concern was too many bages dont bs pasengers about reason they are asked to to check bag."

Pros: "That it got me home"
Cons: "With one exception, personnel very unfriendly."

Pros: "Crew was friendly and accommodating to handling my wheelchair and helping me to my seat most uncomfortable seats I have ever used. My neck was sore before we even took off."

Pros: "The pasta offered at lunch was tasty."
Cons: "The snack which was described as pizza had a really bad taste and this offering should be discontinued and something that tastes better should be offered."

Pros: "service was good"
Cons: "seating was uncomfortible"

Cons: "Food"

Pros: "The food was great! The entertainment was great! I had enough space!"

Pros: "Newest aircraft, great customer service"
Cons: "Nothing"

Cons: "The food"

Cons: "Crew, food, and entertainment were terrible. If I pay for british airways, I should get it. American airlines is trash, and all of the airlines in the US, should take notes from every other airline. Air travel In the US has become the bus station of the 21st century. I shouldn't be paying this much to bad business just because there isn't an alternative."

Pros: "I didn't like anything"
Cons: "I did not board the plan. I had to buy an additional ticket because I had an emergency and it was going to be over 1,000$ to change the date for me to come back"

Cons: "It was not explained to us why my wife was pulled out of the line for questioning. They did not introduce themselves or anything."

Cons: "I paid premium price for comfort and to be treated at least nice! In the business cabinet! Other than the seat which by the way mine was broken so I couldn't get to the position I'm the most comfortable, everything else I could have gotten in the economy seat. Crew was not welcoming, the had big attitudes as they were doing me favors! Which they are not! And they didn't check at me at all. Fly got delayed more than 2 hours didn't offer more drinks or snacks! Food was horrible so I was very hungry since I couldn't eat it! And the snacks were available at the back much later but when I went to check it out almost everything was gone! Other airlines come to offer you snacks! AA did not and the make me feel like an intruder when I went to check the empty snacks trays! Only the package food was still available. Horrible service, mean big headed crew! It's is simple! Be nice and make an effort! Especially for the people that actually is there paying the premium!"

Pros: "Nice Jet."
Cons: "During boarding, we were pulled out of the line. The attendant that diverted us did not explain why he diverted us. Our boarding passes were printed by our hotel as were many others that we saw. We went to a desk where another individual started asking question about our life and where we were going. Still, no one thought it was necessary to explain what part of the process or what exactly is going on. The man that diverted us, I'll bet, does not have reasons or any idea why he diverted us. I hate to think that he did it because we were Black Americans."

Pros: "Flight attendants were great. Also rearranging our seats so that we could sit next to our 2 year old daughter was very helpful."

Pros: "Upgraded to business class and it was wonderful"
Cons: "I have no complaints"

Pros: "I flew coach for the first time in a year, and I was shocked at how poor the service was. Additionally, the aircraft was not maintained: broken sinks in the bathroom / most of the video entertainment was broken in Premium Economy Class. I had to cross the Atlantic for 9 hours with no movies to distract me. I'm shocked that the business class crew still treat coach passengers with disrespect as if they are second class citizens."

Cons: "The passport check point was horrendously​organized as was boarding in Barcelona. My vegetarian sandwich served for lunch was nothing more than Dry bread, two cucumbers and a piece of iceberg lettuce- just awful."

Pros: "For the price I got my ticket for. This was a good deal. I paid extra to upgrade to main cabin extra but well worth it."
Cons: "Got food and drinks and beer at nomadditional cost"

Pros: "We flew directly from Madrid to Miami with IBERIA"

Pros: "Business class comfort was a huge difference! The seat, space entertainment was great."
Cons: "Food not great. Priority line not separate for boarding. If you don't board right away when first called, you get stuck behind everyone else boarding. Those that have higher boarding numbers stand around blocking the line and no announcement ever made to remain away from line."

Cons: "I'm still limping slightly from not having hardly any legroom period but it's just a fact that you're playing too not designed for people like me"

Cons: "Crew: One was swearing at take off, and another was aggressive with getting my tray table down although I told her I didn't want it down because I already had blankets on me and wanted to relax. I didn't need a tray table forced out on me for a drink I could care less about when I'd rather be sleeping on a long flight. The tray table was also dirty - so dirty that the crew member used a napkin to pull it out. Gross. Comfort: Ruined by the rude staff and the dirty tray table that was forced on me. Water was coming out of the wall. Both bathrooms didn't have soap dispensers (not even empty ones - they never had any out to start with), and by the time I went both were out of toilet paper and hand napkins. Food: Didn't touch it because of how disgusted I was at the flight by this time. Entertainment: Something is better than nothing."

Cons: "Could not understand the boarding instructions-PA system and speaker not good"

Cons: "Only a few options as far as tv and movies"

Pros: "I liked almost everything! I loved the timing, the punctuality, the service (besides one person from the service), the food was good. I did not like that it was really cold. Also, I liked the movies they played but it is kind of hard to watch when you are right below the tv"
Cons: "I liked almost everything! I loved the timing, the punctuality, the service (besides one person from the service), the food was good. I did not like that it was really cold. Also, I liked the movies they played but it is kind of hard to watch when you are right below the tv"

Cons: "The touchscreen on the plane was awful, 10 touches to make it work at least."

Pros: "Food was good and staff was nice."
Cons: "Plane was old, seats uncomfortable like all the cushion in the seat had been worn out, and a bathroom was out of order so we had to wait in line for the other one that would quickly run out of paper towels."

Pros: "See above. Worst flight in 60 years of flying.Their systems failed at every point-- changing flights without carrying over seat reservations "Too close to flight time""
Cons: "Attitude of many employees--" tough on you, suck it up. stuff happens". poor communication re flight change, rejection of AA Advantage Mastercard to pay for baggage check and get boarding pass and seat assignment. Rerouted me by 200 yards to TSA checkpoint I could see was 30 yards away. When flight arrived in SFO the arrivals board never showed it and there was no carousel shown for checked baggage. I finally had to go to customer service, where attendant just pointed to my bag on the floor with lots of others from the flight, shrugged, no apology, and chewed her gum a little faster before turning her back."

Pros: "Brittish Airways is so professional, treats everyone as if they were in first class, served great food, and loved the open bar the whole flight!"