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Find cheap flights from Boston to Spain from $261

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 10/21. 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
Thu 6/27
Thu 7/4

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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$393
Málaga
Málaga1 stop$664
Valencia
Valencia1 stop$597
Seville
Seville1 stop$581
Ibiza
Ibiza1 stop$662
Alicante
Alicante1 stop$537
Bilbao
Bilbao1 stop$510
Granada
Granada2 stops$892
San Sebastian
San Sebastian1 stop$818
Vigo
Vigo2 stops$793
Oviedo
Oviedo1 stop$804
Arrecife
Arrecife2 stops$1,044
Mahón
Mahón2 stops$683
A Coruña
A Coruña1 stop$624

Good to know

Low season

January

High season

June

Cheapest flight

$261
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Boston to Madrid

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 $322 one-way - $536 round-trip
  • Morning departure is around 14% 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 14316 reviews
7.1Entertainment
8.0Crew
6.6Food
7.6Boarding
7.2Comfort
Airline reviews

AA1537 the AC was not working properly. It was very hot and uncomfortable.

2.0 MediocreEricka, May 2024DCA - CLT
Read more about American Airlines reviews

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Iberia was great. American airlines was late for no reason ans with no explanatiom or apologies. We were on the runway for at least 40 minutes before taking off once we finally boarded

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

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.

Good. Madrid to SFO was way better than ARN to Madrid. Mercifully, the seats to Madrid didn't recline. So although there was no leg room, your knees didn't get crushed

Overall was good except for the seat which, for an 8 hour intercontinental flight, was uncorfortable. For that kind of flight seats should have more space, even for economy seats.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

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.

Efficiency was great - on-time takeoff and landing. Baggage arrived at destination (there's always slow baggage handling in Boston.) TAP food is spartan - bring your own. But the efficiency of the airline more than makes up for the mediocre cuisine.

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.

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

10/30Wed
1 stopTAP AIR PORTUGAL
13h 55mBOS-MAD
11/12Tue
1 stopTAP AIR PORTUGAL
23h 20mMAD-BOS
$393
9/29Sun
1 stopTAP AIR PORTUGAL
20h 00mBOS-MAD
10/18Fri
1 stopTAP AIR PORTUGAL
12h 30mMAD-BOS
$394
10/29Tue
1 stopVueling
11h 50mBOS-MAD
11/12Tue
1 stopVueling
18h 10mMAD-BOS
$454
10/13Sun
1 stopIberia
14h 35mBOS-MAD
10/30Wed
1 stopIberia
30h 05mMAD-BOS
$455
10/13Sun
1 stopIberia
14h 35mBOS-MAD
11/1Fri
1 stopIberia
30h 05mMAD-BOS
$457
11/9Sat
1 stopVueling
16h 35mBOS-MAD
11/11Mon
1 stopVueling
29h 05mMAD-BOS
$465
11/9Sat
1 stopBritish Airways
25h 20mBOS-MAD
11/11Mon
nonstopBritish Airways
8h 10mMAD-BOS
$481
10/30Wed
1 stopBritish Airways
10h 55mBOS-MAD
11/12Tue
nonstopBritish Airways
8h 10mMAD-BOS
$493
8/20Tue
1 stopAmerican Airlines
9h 40mBOS-SVQ
12/18Wed
2 stopsAmerican Airlines
19h 36mSVQ-BOS
$581
8/20Tue
2 stopsAmerican Airlines
18h 56mBOS-SVQ
12/18Wed
2 stopsAmerican Airlines
15h 21mSVQ-BOS
$586

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Recent one-way flight deals

10/21Mon
1 stopVueling
10h 00mBOS-MAD
$261
8/5Mon
2 stops
45h 04mBOS-ALC
$262
8/23Fri
nonstopIberia
7h 20mBOS-BCN
$325
8/13Tue
nonstopIberia
7h 20mBOS-BCN
$326
8/26Mon
1 stopTAP AIR PORTUGAL
29h 50mBOS-BCN
$379
6/10Mon
1 stopTAP AIR PORTUGAL
9h 25mBOS-BCN
$386
10/28Mon
nonstopAmerican Airlines
6h 45mBOS-MAD
$513
8/30Fri
1 stopBritish Airways
16h 05mBOS-VLC
$627
6/2Sun
2 stopsAmerican Airlines
14h 41mBOS-SVQ
$671
6/28Fri
2 stopsBritish Airways
21h 29mBOS-AGP
$708

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Last minute flights from Boston to Spain

Last minute flight, train and bus deals

5/30Thu
multi-stopITA Airways
24h 54mBOS-MAD
6/5Wed
multi-stopITA Airways
32h 05mMAD-BOS
$514
5/30Thu
multi-stopITA Airways
24h 54mBOS-MAD
6/4Tue
multi-stopITA Airways
32h 05mMAD-BOS
$515
5/29Wed
multi-stopIberia
10h 15mBOS-MAD
6/4Tue
nonstopIberia
8h 05mMAD-BOS
$733
5/29Wed
nonstopIberia
7h 00mBOS-MAD
6/4Tue
nonstopIberia
8h 05mMAD-BOS
$734
5/30Thu
multi-stopAmerican Airlines
16h 08mBOS-BCN
6/14Fri
nonstopAmerican Airlines
8h 40mBCN-BOS
$794
6/2Sun
multi-stopTAP AIR PORTUGAL
12h 45mBOS-MAD
6/7Fri
multi-stopTAP AIR PORTUGAL
12h 30mMAD-BOS
$825
6/2Sun
nonstopVueling
7h 10mBOS-BCN
6/5Wed
nonstopVueling
8h 40mBCN-BOS
$845
6/1Sat
multi-stopAmerican Airlines
16h 30mBOS-MAD
6/8Sat
multi-stopAmerican Airlines
11h 28mMAD-BOS
$849
6/2Sun
nonstopVueling
7h 10mBOS-BCN
6/11Tue
nonstopVueling
8h 40mBCN-BOS
$867
6/2Sun
multi-stopTAP AIR PORTUGAL
9h 45mBOS-MAD
6/3Mon
multi-stopTAP AIR PORTUGAL
27h 50mMAD-BOS
$925

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Boston - Spain Flights