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Find cheap flights from Boston to Spain from $194

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Spain departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb 6/15
sáb 6/22

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Best Spain Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Madrid
Madrid1 stop$650
Málaga
Málaga1 stop$459
Valencia
Valencia1 stop$379
Seville
Seville1 stop$680
Ibiza
Ibiza1 stop$733
Alicante
Alicante1 stop$473
Bilbao
Bilbao1 stop$431
Granada
Granada1 stop$780
San Sebastian
San Sebastian1 stop$803
Vigo
Vigo2 stops$641
Oviedo
Oviedo1 stop$736
Mahón
Mahón1 stop$755
Arrecife
Arrecife1 stop$1,081
A Coruña
A Coruña1 stop$1,135

Good to know

Low season

January

High season

June

Cheapest flight

$194
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Boston to Barcelona

FAQs - booking Spain flights

  • Which airlines provide nonstop flights from Boston to Spain?

    You can book a flight with Vueling Airlines to fly on a nonstop flight to Spain from Boston. It takes about 7-8h for the direct flight to reach its destination.

  • Is it optional to obtain a visa to enter Spain from the United States?

    You do have the option not to carry a visa with you when you enter Spain, only if it is for 90 days or less. If it exceeds 90 days, then a visa is required to visit Spain.

  • Where can I find animal relief areas at Boston Logan International Airport?

    You can find animal relief areas outside each terminal on the Arrivals level. They are located in Terminal E near Gate E7, Terminal C near Gate C20, and Terminal B near Gate B29.

  • What are the transportation options to get to Boston Logan International Airport?

    Travelers heading to Boston Logan International Airport can take the Logan Express bus service. Ride App makes it convenient to get pick up and drop off service to the airport by Lyft and Uber. Water taxis or water shuttles are also available for those looking forward for an enjoyable transportation service to the airport. There is also Massport, which offers free shuttle bus service between airline terminals, the Airport Station, the Water Transportation dock, and the Rental Car Center.

  • How does KAYAK find such low prices on flights from Boston to Spain?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Spain.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Spain from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Spain?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Spain with an airline and back to Boston with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Spain from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Spain

  • Looking for a cheap flight? 25% of our users found tickets from Boston to the following destinations at these prices or less: Barcelona $325 one-way - $528 round-trip
  • Morning departure is around 17% cheaper than an evening flight, on average*.
  • If you are traveling with your kids and have to wait for your flight, Boston Logan International Airport offers a Kidport that provides play areas for kids. You can find the play areas in Terminal A near Gate 18, Terminal B near Gates B15, B16, through B30 to B36, and Terminal C near Gate 25. The play areas include fun climbing structures designed by Playtime, LLC.
  • If you have to wait for your flight at Boston Logan International Airport, perhaps you can satisfy your taste buds by visiting several restaurants that serve delicious foods. Try eating at one of the Legal Sea Foods restaurants, Todd English’s bonfire, Stephanie’s, Kelly’s Roast Beef, Trade restaurant, Shojo, Potbelly Sandwich Shop, or Fuel America.
  • If you want some time to relax before your long flight, you have the option to visit two spas at Boston Logan International Airport. Xpress Spa is located at Terminal B and Jet Setter Mini Spa is located at Terminal C.
  • Book a flight to Seville Airport if you plan on visiting the Great Mosque of Córdoba. You can fly with several airlines from Boston Logan International Airport, including Tap Air Portugal, British Airways, Vueling, Finnair, and Iberia.
  • Consider booking a flight to Madrid Barajas Airport if you are planning a trip to visit Toledo’s Old City. Make sure to take the train from Toledo Railway Station to conveniently get to your destination.
  • If you are interested in visiting the beautiful White Towns of Andalusia, book a flight to Malaga Airport. Keep in mind that when you are in Andalusia, you can travel domestically to other parts of Spain. You can book a flight from domestic airports in Granada, Almeria, and Cordoba.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving from Boston to Spain

 
Need help choosing which airline to fly with from Boston to Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14535 reviews
7.6Boarding
8.0Crew
7.2Comfort
7.1Entertainment
6.6Food
Airline reviews

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

10.0 ExcellentJerry, May 2024LAS - PHX
Read more about American Airlines reviews

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

Delayed multiple times. Boarding was ok but getting off the aircraft was a mess. So disorganized with staff trying to help the elderly but completely blocking path for anyone else to move. Bathroom was disgusting, probably caused by one of the customers but staff couldn't care less to help clean it. No one wanted to use it since the floor was completely soaked so everyone just lined up the other restroom while the staff just chit chat with each other while looking at us.

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Seriously, not displaying departure gate until very last minute is awful. Specially when you have to take an elevator and then transport to go to the sub-terminal. That’s awful in such a busy airport as Heathrow. And I cannot choose seat on this flight because it’s run by British Airways, even entering locator code.

The absolute worst. Our flight from Madrid to Charlotte was delayed nearly 2hrs which cost us to miss our connecting flight. The only availability was to either separate my party of four (two being children) several other locations to reach our final destination. The other was drop us off at entirely different location we never intended on going. Thus resulting in us driving a rental 2 hrs to our original final destination. On top of that the flight from Madrid was uncomfortable and some staff were extremely rude.

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

Despite a bumpy flight the pilot was great. The rest of the crew on the other hand couldn’t care less if a passenger would colapse and die. Horrible service, robot like, lifeless…

No service due to turbulence. No entertainment on this type of aircraft. But nice old comfortable seats.

Seats comfortable on economy plus and attendants very helpful. Food was ok. Bathrooms needed servicing.

Good food, prompt and timely flight, good on-board personnel

Thankful for 2-4-2 economy seating. Food was ok. Free beer & wine in economy was nice. Served hot dinner, mud- flight snack and pre-arrival ham sandwich. Seat with pillow & blanket. Reasonable movie options. Overall, a good experience. IBERIA APP is terrible terrible terrible.... needs to get upgraded to equivalent of TAP Airlines App. No option to bid or request an upgrade. Very disappointing.

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

The only comment I have is why do you sell snacks on board? They should be free. When we take domestic flights here in US, our snacks are free. Also, please communicate with me in English. I received so many emails way before my flight that were in Spanish that I had to ask my son to interpret for me. You should be WELL AWARE if the customers you are communicating speak the language, it does mean that we speak and understand Spanish because we are traveling to Spain, NOT NECESSARILY! Thank you!

Flight was delayed by well over an hour. Communication was terrible.

I like the team but I don't like the food you provided with money. I want free food and free water.

I’m hoping for WiFi included. Everything else was very good

An average flight experience. For our transatlantic portion, they provided a main meal and two snacks. However, the food was not very tasty and the drinks far too small and infrequent for such a long flight. The regrettable part of the flight was that the toilets were extremely filthy. I feel this is unacceptable.

Both flights were delayed. I lost my connection on the way back. No voucher or anything was givenx I had business ticket and no support to make it on time. I got to the door running 5 min after they close. Food really bad. Breakfast in business was worst that I what I remember in economy. Even though I have accumulated many miles, I don’t think Inwill keep buying Iberia. I am a frequent business traveler.

Delayed takeoff was inconvenient. We should have boardrd later. Coffee/ beverage service on a 7:30 flight would have been good.

Flight from Lisbon to Barcelona was ok. Business flight Boston to Lisbon was awful. Attendants should pay more attention to Business Passengers and not be so stingy with water. Worse Business Flight I have ever taken. Food was awful. Cramped for space.

I thought Miami's airport was very disorganized during the Boarding.

Very efficient boarding - other airlines could learn from them. Friendly, efficient crew. Red eye flight, so dinner meal was irrelevant. Breakfast could have been more substantial. Seats reasonably comfy.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

Perfect although it took an hour to board the plane but other than that it was great

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

The quality of the aircraft and the professionalism of TAP's staff were perfect. The quality of vegan meals can be hit or miss depending on the airline and the city of departure; on this flight, our vegan meals were quite good. The boarding process for the connecting flight in Lisbon could have been organized a bit better, but it did not spoil our overall experience with TAP, which was excellent. I'd definitely recommend TAP to others.

We liked the crew. They were competent, professional and friendly. The only big negative was our departure was delayed several times and the airport staff did not communicate what the problems were and what we should expect.

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

J'ai perdu le billet 🎟 faute de visa j'ai pas eu de remboursement. J voulais prendre un autre Est-ce que yaura une solution

I will never fly vueling. 1h30 delayed, connexion missed with the crew closing the boarding in front of us. 40 people missed the Barcelona-Orly connexion. hours waiting for rebooking and hotel.. inadmissible

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

Boarding was very poor as the flight was initially delayed. We were told the flight would be at 21:40. We were with our 10 month baby who was sleeping. I received an email from Kayak which said the flight was now due to take off at 21:04. When we checked the screens at Gatwick we were told the gate was closed. The lack of communication was extremely poor and we had to run with our baby and there were many other passengers, including elderly people, also running to the gate. When we got to the gate, the staff had no reasons for the poor communication.

They stop online checkin above a certain capacity. We had to go to the airport to check-in at the desk. Or was offered to pay 7eur extra. Rip off.

I didn't get the wheelchair assistance I'd requested and my flight was on the tarmac, which was extremely painful for me. If this airline isn't for me, that's fine. The crew was fantastic and friendly ab

It was a short flight but the seat was very straight. I didn’t need any service, but wifi was not available. In resume, a normal service. Nice, the punctuality. Thanks

Last time bucking this company if I would know I wouldn’t do it, they made me lose my flight

Book cheap flights from Boston to Spain

Recent round-trip flight deals

10/6dom
nonstopIberia
7h 20mBOS-BCN
10/24qui
nonstopIberia
8h 25mBCN-BOS
$282
10/13dom
nonstopVueling
7h 20mBOS-BCN
10/21seg
nonstopVueling
8h 25mBCN-BOS
$331
10/20dom
nonstopVueling
7h 20mBOS-BCN
10/25sex
nonstopVueling
8h 25mBCN-BOS
$332
10/7seg
nonstopIberia
7h 20mBOS-BCN
10/20dom
nonstopIberia
8h 25mBCN-BOS
$339
11/10dom
1 stopTAP AIR PORTUGAL
23h 35mBOS-BCN
11/17dom
1 stopTAP AIR PORTUGAL
15h 10mBCN-BOS
$394
11/7qui
1 stopTAP AIR PORTUGAL
17h 05mBOS-BCN
11/16sáb
1 stopTAP AIR PORTUGAL
13h 30mBCN-BOS
$397
10/21seg
1 stopBritish Airways
10h 15mBOS-BCN
10/29ter
nonstopBritish Airways
8h 55mBCN-BOS
$519
10/12sáb
1 stopBritish Airways
11h 20mBOS-AGP
11/13qua
1 stopBritish Airways
13h 15mAGP-BOS
$526
10/28seg
1 stopAmerican Airlines
18h 10mBOS-AGP
12/14sáb
2 stopsAmerican Airlines
16h 22mAGP-BOS
$547
10/28seg
2 stopsAmerican Airlines
19h 39mBOS-AGP
12/14sáb
2 stopsAmerican Airlines
15h 26mAGP-BOS
$552

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Recent one-way flight deals

9/29dom
nonstopVueling
7h 20mBOS-BCN
$194
9/29dom
nonstopVueling
7h 20mBOS-BCN
$196
9/22dom
1 stopTAP AIR PORTUGAL
15h 00mBOS-BCN
$330
9/29dom
1 stopTAP AIR PORTUGAL
16h 40mBOS-BCN
$335
8/17sáb
1 stopIberia
17h 21mBOS-BCN
$359
8/12seg
1 stopIberia
12h 15mBOS-IBZ
$433
8/10sáb
2 stopsAmerican Airlines
35h 34mBOS-SVQ
$621
6/12qua
2 stopsBritish Airways
24h 19mBOS-IBZ
$685
7/31qua
nonstopBritish Airways
7h 00mBOS-MAD
$1,007
7/31qua
nonstopAmerican Airlines
7h 00mBOS-MAD
$1,071

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Last minute flights from Boston to Spain

Last minute flight, train and bus deals

5/17sex
multi-stopBritish Airways
16h 46mBOS-BCN
5/18sáb
multi-stopBritish Airways
22h 35mBCN-BOS
$682
5/17sex
multi-stopBritish Airways
16h 46mBOS-BCN
5/18sáb
multi-stopBritish Airways
32h 09mBCN-BOS
$692
5/17sex
multi-stopAmerican Airlines
10h 59mBOS-BCN
5/18sáb
multi-stopAmerican Airlines
22h 05mBCN-BOS
$719
5/17sex
multi-stopAmerican Airlines
21h 10mBOS-BCN
5/18sáb
multi-stopAmerican Airlines
25h 05mBCN-BOS
$724
5/20seg
nonstopVueling
7h 10mBOS-BCN
5/23qui
nonstopVueling
8h 40mBCN-BOS
$894
5/20seg
nonstopVueling
7h 10mBOS-BCN
5/24sex
nonstopVueling
8h 40mBCN-BOS
$911
5/21ter
multi-stopIberia
14h 15mBOS-BIO
5/28ter
multi-stopIberia
17h 39mBIO-BOS
$990
5/18sáb
multi-stopIberia
13h 05mBOS-BCN
5/25sáb
multi-stopIberia
10h 50mBCN-BOS
$1,016
5/19dom
multi-stopTAP AIR PORTUGAL
30h 10mBOS-ALC
5/23qui
multi-stopTAP AIR PORTUGAL
26h 14mALC-BOS
$1,533
5/21ter
multi-stopTAP AIR PORTUGAL
13h 20mBOS-ALC
5/25sáb
multi-stopTAP AIR PORTUGAL
15h 20mALC-BOS
$1,652

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Boston - Spain Flights