Find cheap flights from Maine to Barcelona

BCN

Find cheap flights from Maine to Barcelona

Search hundreds of travel sites at once for deals on flights to Barcelona

Round-trip
Economy
Washington (WAS)
Barcelona Barcelona-El Prat
Tue 4/20
Tue 4/27
Any month
Compare vs. KAYAK |
There are travel restrictions to Barcelona. Learn more
Stay informed and receive email updates for when travel restrictions ease for Barcelona.

Good to know

Low season

FebruaryBest time to beat the crowds with an average 4% drop in price.

High season

JuneMost popular time to fly with an average 18% increase in price.

Average price round-trip

$617(avg. price over the last 2 weeks)

Good deal round-trip

$269or less

Good deal one-way

$180or less

FAQs for booking Maine to Barcelona flights

How does KAYAK find such low prices on flights from Maine to Barcelona?

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

What is the Hacker Fare option on flights from Maine to Barcelona?

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

Top airlines flying Maine to Barcelona Barcelona-El Prat

Scores according to KAYAK customer reviews

7.2
American Airlines
Overall score based on 45,385 reviews
7.5
Boarding
7.1
Comfort
7.8
Crew
6.9
Entertainment
6.7
Food
Airline reviews

Cons: "IFE was not streaming movies, WiFi on but not loading"

Pros: "Everything was good."
Cons: "The breakfast."

Pros: "The crew was friendly"
Cons: "I paid extra to pick seats for my fiance and I and when we arrived at the gate, they had changed my seat without any advance notification"

Pros: "Great price!"
Cons: "More food."

Pros: "Not much except that it was a smooth ride once we were up in the air."
Cons: "Space is AWFUL, Boarding waa AWFUL. Airlines consider customers cattle and don’t give a damn."

Cons: "Not lost my bag!"

Pros: "Friend service"
Cons: "Food, seat comfort."

Cons: "We made reservations on Premium economy which was overbooked so we did not get a seat assignment until reaching the gate. However they upgraded us to business class so we were delighted."

Cons: "Great flight"

Cons: "going through customs at the airport until barcelona takes in inordinate amount of time."

Cons: "Not comfortable seating bad food fruits were smiling and they made me to check in my carry on bag to charge $60 Will not recommend or travel international again with this airline"

Pros: "Crew was great. Boarding was easy."
Cons: "Easier option for entertainment."

Pros: "the food was great, and they served dinner right away so passengers could get some sleep before arrival"

Cons: "Poor service, horror food, and terrible check in attention. On top of this, they lost my suitcase!!!!"

Cons: "Kept the lights on for too long serving dinner. Forgot to serve the middle section beverages during breakfast."

Pros: "Aircraft was comfortable and spacious"
Cons: "It was super cold, not even with 2 blankets made it"

Pros: "Staff was cheerful and nice"

Pros: "Upgrade to economy premium was well worth the extra fee."
Cons: "Coffee could have been better."

Pros: "Great service and clean airplane."

Pros: "The entertaining, the aircraft"
Cons: "The food"

Pros: "Arrived on time despite late departure"
Cons: "Bumpy ride in CLT but uncontrollable"

Cons: "The cabin crew on the flight to Barcelona acted like they really didn't want to be there. From telling me that they'd serve everyone when they had the chance when I asked for water to shouting down the aisles to each other while passengers tried to sleep and having an overall feeling of being incredibly stressed out by basic requests (a bottle of water, help operating the entertainment screen, etc), they made the flight decidedly less enjoyable than an intercontinental flight in economy class already is. They were not rude to me personally, more just disinterested and apathetic, but I did witness one of the flight attendants being downright rude to another passenger. This was not a British Airways crew, but an American Airlines crew, and they treated us like they were doing us a favor by paying us any attention rather than treating us like it is their job to serve passengers courteously."

Pros: "Plentiful wine. On time departure and arrival."
Cons: "Food. Pasta was un-eatable. Cutlery flimsy. Napkin like a kleenex."

Cons: "Cabin temperature was cold and food could have been better."

Pros: "They announce in the local language."

Pros: "The confort seat, and service"

Cons: "Crew didn't walk around to offer wanter/drinks except during meal time and it would have been nice if they did."

Pros: "The airplane was nice and comfortable"

Pros: "The seats were comfortable and the food was very good!we left over two hours after the scheduled departure time."
Cons: "I did not like having to wait to depart."

Cons: "They broke a wheel on my luggage."

Pros: "Nothing"
Cons: "Flight was delayed, but it's not even delay, but the terrible incompetent unprofessional way this was handled."

Pros: "I liked the entertainment, crew was very nice, I had no problems when boarding and dinner was fine."
Cons: "Breakfast was lacking, I did not enjoy anything I was given. A hot breakfast would be very nice or even bread with butter would have been a nice option."

Cons: "Passengers too crammed in closer together."

Pros: "Nothing"
Cons: "Pretty much everything"

Cons: "The flight company's got changed to AA from Iberia but didn't get any email from Kayak. Send an email next time please."

Pros: "Great staff. Decent food. Great entertainment selection"
Cons: "Boarding process was a bit messy"

Pros: "Clean equipment and good food"

Pros: "The flight went very smoothly once we were finally on our way."
Cons: "Kiosks that worked were rare. Crowds trying to get boarding passes and finally getting their luggage checked were huge. Not enough staff to help confused passengers. Overall, the situation was something I have never experienced with any other airline."

Pros: "The economy seats were relatively spacious and had a full TV menu and outlet to charge devices."
Cons: "For a red eye they could perhaps ask people to turn off their lights, but it doesn't matter."

Pros: "I could not sleep comfortably at all. I have slept on airline beds that were extremely comfortable. This seat left me having to shift constantly to avoid discomfort. I also found the crew to be disorganized."

Cons: "It didn't happen"

Cons: "Didn't happen"

Pros: "Everything. I had no problems at all when coming to Barcelona last week!!"

Pros: "good selection of movies"
Cons: "Mess up between the 2 airlines operating the 2 different legs of the journey means that we didn't get our boarding pass and (the worst) seats until 1h15 before departure... and we were not the only ones facing this stressful situation. One luggage lost, with Iberia luggage delivery service team in Barcelona being slow to understand how to work a google map."

Pros: "Nothing"
Cons: "All. The worst airline in the world"

Pros: "Punctuality"
Cons: "Small plane with no leg room"

Pros: "Everything"
Cons: "Nothing"

Cons: "Flight was good until, after arriving 30 minutes early to PWM, our plane had to wait about that much time for our gate to open. Once pulling to the gate we waited another 15 minutes for someone to figure out the walkway and open the door tom the plane-- all with no communication from the crew."

Pros: "Quick and easy"

Pros: "Very helpful and friendly crew, that is hard to come by these days. Movie choices were great."
Cons: "I have this problem with most flights, on-boarding is a mess people just herd around when it’s not their group."

Pros: "Crew was very accommodating in light of the maintenance delay. Especially for those of us with small children."
Cons: "Look, delays suck. We fly about only once a year, and we ALWAYS have a delay. ALWAYS. Air traffic control at Newark will delay a flight for a hangnail."

Cons: "We were 3 hours lake due to a mechanical problem. We missed our connection in Barcelona. We received no support from United. Left on our own in a foreign country and had to scramble to rebook ourselves at considerable extra expense. Totally unacceptable!"

Cons: "I thought that this flight was booked through Luftansa, at least that is what the ticket said. After waiting in line at the Lufthansa desk, I was told that the flight was actually through United, so I had to go and wait in line at an even longer United desk. Then, United charged me $60 for my bag!!"

Pros: "Very friendly crew."
Cons: "This is a small airplane. I would like to see United insist that people check large bags."

Pros: "The food was OK."
Cons: "I have been flying all over the world on many different airlines. This was my first international flight on United. The 777 we were on had NO inflight intertainment system! The HVAC system switched from to Hot to to Cold and was mostly Freezing. The reading light controls were cross wired from different seats and aimed all wrong. The Flight attendants were mostly old and grumpy."

Pros: "Early arrival after on time departure"
Cons: "No complaints"

Pros: "Flight was pleasunt overall and sits were comfortable, flight crue was pleasurable and polite, I enjoyed the flight"
Cons: "Food was really bad, it was not cooked all way through and chicken dish didn’t have any chicken but only mush as well as rice was not cocked. For united airlines, the food should be much better"

Pros: "First off I’m a Diabetic and some of my diabetic medication and or supplies are with me and some in my LOST checked luggage. I currently say lost because it Day 3 in Ibiza and the luggage never left Newark with my flight originally and is supposedly in Barcelona while I’m here. Called everyday for updates on my bag and they give you very little useful info. Oh and the 7:45 departure last Thursday didn’t leave until 2:30am, then they kicked us out of our economy plus seats picked for comfort and tossed us in middle aisle seats some place else which were ridiculously uncomfortable. There’s no entertainment except in first class and this is a 777 huge jet. Filing a claim, sending a letter to their ceo, a letter to he DOT, and grabbing a good lawyer friend for counsel on this because it’s a disaster. I had to buy everything I needed which isn’t enough and I’m also running out of diabetic supplies since the rest I’d my lost / delayed luggage. So delayed flight by 6hrs, kicked out of original seats, lost and delayed luggage, airlines seems to refuse to send it to my hotel through other carriers, 3days and no luggage and wondering if they are going to send it to Ibiza while I’m heading back to Barcelona today. No one calls me or emails or updates me on any status changes of where my bag is and what’s going on. Their customer service sucks and it’s some guy or girl in another country who gives no fks about your situation. I will never fly with United again"
Cons: "Everything see above"

Pros: "Very enthusiastic friendly and responsive crew"
Cons: "Luggage zipper on a new suitcase was broken. No entertainment and food just ok"

Pros: "It’s existance. Informative capt."
Cons: "Late almost 3 hours. Sketchy bev service. 50 seat RJ."

Cons: "We booked Lufthansa and paid more for our ticket to have this airline. We ended up on a united flight which we did not want. They have no TVs and tiny seats which is absolutely ridiculous considering it’s international travel. If we book one airline we expect to get the airline we paid for."

Pros: "The crew was wonderful and tried to help me!"
Cons: "My seat was changed 24 hours before the flight inexplicably from an aisle seat to a center seat which is problematic for me. I will most likely not book through Kayak or Lufthansa again on a United codeshare because of this experience."

Pros: "Nothing"
Cons: "Flight got cancelled again and again then call customer service but he doesn’t know anything about information. Totally ruined my day"

Cons: "3 hour mechanical delay"

Pros: "An early departure!"

Pros: "Good communication from the Captain throughout the delay"

Pros: "Nothing was good about this airline with the exception of the baggage crew that finally helped me in Washington Ronald Regan Airport"
Cons: "My flight out of Portland was canceled and it took hours to rebook. I had to fly American Airline to Washington DCA where I roamed the airport at 9pm looking for someone from United. The crew in Portland ME told me the gate person would have a hotel for me.... The baggage crew had to help me."

Cons: "I only made it as far as Chicago, and my bag was fairly comprehensively lost as I did so"

Cons: "Person at ticket counter was rude did not want to wait in us when we was 1st in line. Did not greet and say good morning"

Pros: "AT THE TERMINAL IN PORTLAND THE ATTENDANTS WERE SUPER HELPFUL AS I WAS CONFUSED ABOUT GETTING MY TICKETS."
Cons: "JUST BEFORE BOARDING THOSE OF US PASSENGERS NOT ALREADY BOARDED WERE TOLD WE COULD NOT BRING OUR CARRY ONS WITH US AS THERE WAS NOT ENOUGH SPACE TO STOW THEM OVERHEAD. SO WE WERE TOLD TO SEND THEM DIRECTLY TO OUR FINAL DESTINATION. WHEN I BOARDED THE PLANE I COUNTED 7 OVERHEAD STORAGE BINS ON THE OPPOSITE SIDE TO MY AISLE WHERE I WAS SEATED WERE NOT FILLED AND THERE WERE SEVERAL SUCH BINS ON MY SIDE OF THE AISLE (I DID NOT HAVE TIME TO COUNT THEM BEFORE I SAT DOWN). I ASKED AN ATTENDANT WHY THIS WAS SO GIVEN WE WERE TOLD THE BINS WERE FILLED JUST AS WE BOARDING FROM THE DEPARTURE AREA. SHE WAS POLITE AND SAID SHE WASN'T SURE ABOUT WHO MADE THE ANNOUNCEMENT IN THE TERMINAL BUT THAT IN ANY EVENT MY CARRY ON WOULD ARRIVE SAFE AND SOUND IN VANCOUVER - IT DID BUT WITH MY BOOK FOOD SNACK WHICH i HAD INTENDED TO USE WHILE ON MY WAY TO CHI. AND VAN."

Pros: "Crew was very attentive and kind. Plane was clean and comfortable."
Cons: "Food was not good."

Pros: "First time first class flyer. It was great!"
Cons: "Being separated from my wife in seating when we booked before others that we talked to!"

Pros: "The flight attendants. Especially Meagan and Heather. Amber was a,sweetheart too. I had the same attendants 3 out of 4 of my flights that weekend. So cool. When they realized it was me again they spoiled me rotten. So good I feel like unless I have those 3 as my attendants I won't fly United again"
Cons: "No food options. No free food"

Cons: "Really awful, disorganized and unapologetic."

Pros: "Got through sucurity ar PNR barely in time to make flight."
Cons: "Even though I am a frequent flyer with a Global Access card, I was select for enhanced security check. I paid for the Global Accessmcard especially sofas to avoid this. United said it was a TSA thing while TSA said it was at the prerogative of the airline. Why did this happen? So much for TSA Pre or Global Access."

Pros: "We arrived in one piece"
Cons: "I've flown 2.5 MM miles over the past 2 decades and United service has deteriorated. Pilot made up some time so arrived 1 hr late then waited another hour for our baggage."

Pros: "I always like the multiple entertainment options with the seat back screens. The dinner meal was much better than I expect in coach."

Pros: "Everthing, except the typical cramped quarters."
Cons: "The cramped seating"

Pros: "Usual United Corp mentality Overbook flites change your itinary leave you stranded with no connection spend nite in airport"
Cons: "See above"

Pros: "Arrived early"
Cons: "The plane dropped during decent."

Pros: "Great experience. Good service"

Pros: "Not a single thing!"
Cons: "Arrived late"

Cons: "Kayak did not provide me with confirming email for flight in either direction and I missed my first flight to LA from Portland This is the second time I was not contacted via email from Kayak on flight reservations"

Pros: "nothing"
Cons: "it took me three days to get home. the first plane had a mechanical error. the second flight united booked me on was over booked so i didnt get a seat. the third flight they tried to send me on was also over booked. luckily someone volunteered to give up their seat."

Pros: "We stood in line forever to then be told the clerk couldn't ch we ck us in. When we tried the kiosk it didn’t work. Long story short we missed our flight due to their poor organization of the line and crowd."
Cons: "The confusion caused by lack of direction from the staff."

Cons: "Seating next to the bathroom is gross"

Pros: "Friendly and polite! Crew."
Cons: "Middle seat. Space too small."

Pros: "Couldn't really figure out your Wi-Fi system so I just read a book"
Cons: "It's not really easy to set up your Wi-Fi system through the United app"

Pros: "It use to be, I could put up with the lack of comfort and services because the cost savings made it bearable. But thes days, the basic ticket costs are high and increasing despite ala Carter pricing. The flights are always full and the number of flights are down. Airline profits are at a peak yet very little is flowing back to improve the flying experience."

Cons: "No agent to check in when I arrived at airport. Only at gate. No advance check in or advance seating. Allowed passengers to have more than 2 bags. Flight was late. No help getting to next gate or holding aircraft. Absolutely uncomfortable sitting."

Pros: "That I got a refund, although that should be a given"
Cons: "Had to purchase new flight day of, as I was told of flight cancellation 5 hours before leaving to the airport. I then had to spend $500 on a new flight, and one of the connections refused to let me on the plane. Stil not home."

Pros: "Pleasant crew"

Pros: "made good time."
Cons: "they lost our luggage on the way back,Didn't make it to Portland. But it was brought to our house at 7:45. I think for 1600.00 for tickets you should provide pretzels. That would be great. Thanks"

Cons: "Canceled flight, booked me an impossible connection, put on stayby when I get the tickets months in advance. Offered no vouchers and made me fly out on a diffrent day. Hs aircraft delays on all flights"

Pros: "Nothing."
Cons: "Never flying United again. On my way to the airport in Portland I got a text from United that my flight to Newark had been cancelled and there was no way to fly me out of Portland to San Diego that day. My sister had to drive me to Boston so I could catch a flight to San Francisco, which took 6.5 hours because it flew over most of Canada for some reason AND had three babies that cried from start to finish. Oh and because I was a late addition, I had a middle seat. The second I turned my phone on after we landed I had another yet another text from United saying that my connection to San Diego had been delayed three hours and wouldn't take off until 11:15 pm."

Cons: "Tried to get assistance at the United desk where my gate was located at and they could not answer any of my questions and would not assist me or many others who had the same issues."

Pros: "Nothing"
Cons: "Payed to upgrade seat was not comfortable and person next to me kept moving onto my side. Flight was 2 hours late so I missed my connection and had a terrible time to find a flight home. United staff was not helpful and kept telling me to go somewhere else for help. No food was served only tiny packet of way too spicy pretzels. Sat on the runway for an hour. Flight crew said 15 min and it was much longer. Crew seemed to be really confused."

Pros: "No connection anywhere, efficient direct flight, on time, and comfortable"
Cons: "There wasn't anything that I didn't like"

Cons: "Poor food quality, mechanical issues caused delays, gate change."

Read more about American Airlines
COVID-19 information

Safety measures for airlines flying from Maine to Barcelona

Airlines flying from Maine to Barcelona 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 Maine to Barcelona

Mandatory masks

Masks required on board, masks provided on flights from Maine to Barcelona

Social distancing seating

Middle seats unavailable to book on flights from Maine to Barcelona

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Maine to Barcelona

Book cheap flights from Maine to Barcelona

Recent round-trip flight deals

9/7
Tue
2 stops
United Airlines
24h 45m
PWM - BCN
10/9
Sat
2 stops
United Airlines
34h 28m
BCN - PWM
9/7
Tue
1 stop
American Airlines
18h 58m
PWM - BCN
10/9
Sat
1 stop
American Airlines
16h 31m
BCN - PWM
9/7
Tue
1 stop
American Airlines
18h 58m
PWM - BCN
10/9
Sat
2 stops
American Airlines
24h 49m
BCN - PWM
9/7
Tue
2 stops
Multiple Airlines
18h 48m
PWM - BCN
10/9
Sat
3 stops
Multiple Airlines
31h 55m
BCN - PWM
5/16
Sun
2 stops
United Airlines
24h 30m
BGR - BCN
5/20
Thu
2 stops
United Airlines
33h 07m
BCN - BGR
5/16
Sun
2 stops
American Airlines
19h 22m
BGR - BCN
5/20
Thu
2 stops
American Airlines
17h 49m
BCN - BGR
Show more results

Recent one-way flight deals

8/10
Tue
3 stops
Multiple Airlines
50h 43m
BGR - BCN
8/11
Wed
3 stops
United Airlines
28h 30m
BGR - BCN
8/11
Wed
2 stops
American Airlines
18h 42m
BGR - BCN
8/10
Tue
1 stop
American Airlines
13h 54m
BGR - BCN
8/10
Tue
2 stops
American Airlines
15h 15m
BGR - BCN
-
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