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Find cheap flights from Boston to Spain from $204

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 10/17. 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
Sun 7/7
Sun 7/14

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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$368
Málaga
Málaga1 stop$413
Valencia
Valencia1 stop$438
Seville
Seville1 stop$417
Ibiza
Ibiza1 stop$448
Alicante
Alicante1 stop$438
Bilbao
Bilbao1 stop$481
Granada
Granada1 stop$493
San Sebastian
San Sebastian1 stop$459
Vigo
Vigo1 stop$440
Mahón
Mahón1 stop$976
Oviedo
Oviedo2 stops$688
Arrecife
Arrecife1 stop$442
A Coruña
A Coruña1 stop$562

Good to know

Low season

January

High season

June

Cheapest flight

$204
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 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 $312 one-way - $522 round-trip
  • Morning departure is around 12% 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 14227 reviews
7.6Boarding
6.6Food
7.1Entertainment
7.2Comfort
8.0Crew
Airline reviews

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

8.0 ExcellentAdrienne, Jun 2024PHX - MIA
Read more about American Airlines reviews

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

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.

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.

My flight was cancelled after a 7 hour delay. I am awaiting a refund.

Disappointing. Had to pay 70 euros for one checked bag. Transatlantic flight was cramped, not very comfortable

Pretty fair for the price of the plane ticket. Food was poorly, but overall was a ok experience for a super long flight.

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.

What didnt i like? You had to pay for seats after the booking was paid for. If i knew that beforehand i would have booked with emirates for a few dollars more

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 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

You have couple of KG's grace on checked luggage

Book cheap flights from Boston to Spain

Recent round-trip flight deals

10/3Thu
1 stopBritish Airways
24h 35mBOS-BCN
10/10Thu
nonstopBritish Airways
8h 25mBCN-BOS
$249
10/3Thu
1 stopBritish Airways
17h 05mBOS-BCN
10/10Thu
1 stopBritish Airways
12h 40mBCN-BOS
$286
10/6Sun
nonstopVueling
7h 20mBOS-BCN
10/17Thu
nonstopVueling
8h 25mBCN-BOS
$329
10/31Thu
nonstopIberia
7h 10mBOS-BCN
11/9Sat
nonstopIberia
8h 55mBCN-BOS
$336
10/14Mon
nonstopIberia
7h 20mBOS-BCN
10/23Wed
nonstopIberia
8h 25mBCN-BOS
$337
10/2Wed
nonstopVueling
7h 20mBOS-BCN
10/24Thu
nonstopVueling
8h 25mBCN-BOS
$345
10/15Tue
1 stopTAP AIR PORTUGAL
10h 35mBOS-MAD
11/14Thu
1 stopTAP AIR PORTUGAL
18h 25mMAD-BOS
$368
10/17Thu
1 stopTAP AIR PORTUGAL
10h 10mBOS-BCN
10/31Thu
1 stopTAP AIR PORTUGAL
23h 20mBCN-BOS
$377
11/13Wed
2 stopsAmerican Airlines
16h 55mBOS-AGP
11/20Wed
2 stopsAmerican Airlines
18h 42mAGP-BOS
$414
7/30Tue
1 stopAmerican Airlines
18h 25mBOS-ALC
8/29Thu
2 stopsAmerican Airlines
19h 04mALC-BOS
$477

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Recent one-way flight deals

10/17Thu
nonstopVueling
7h 20mBOS-BCN
$204
9/30Mon
nonstopVueling
7h 20mBOS-BCN
$205
11/10Sun
1 stopTAP AIR PORTUGAL
11h 05mBOS-VLC
$323
9/29Sun
1 stopTAP AIR PORTUGAL
15h 00mBOS-BCN
$337
7/18Thu
1 stopIberia
9h 50mBOS-BCN
$378
12/2Mon
2 stopsIberia
16h 00mBOS-VLC
$403
10/7Mon
nonstopAmerican Airlines
7h 20mBOS-BCN
$404
12/2Mon
nonstopBritish Airways
6h 45mBOS-MAD
$454
10/7Mon
nonstopAmerican Airlines
7h 00mBOS-MAD
$459
8/13Tue
nonstopBritish Airways
7h 00mBOS-MAD
$488

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Last minute flights from Boston to Spain

Last minute flight, train and bus deals

6/11Tue
multi-stopIcelandair
28h 20mBOS-MAD
6/26Wed
multi-stopIcelandair
25h 15mMAD-BOS
$564
6/11Tue
multi-stopIcelandair
17h 20mBOS-MAD
6/15Sat
multi-stopIcelandair
28h 25mMAD-BOS
$572
6/11Tue
nonstopIberia
7h 00mBOS-MAD
6/27Thu
nonstopIberia
8h 05mMAD-BOS
$695
6/11Tue
nonstopIberia
7h 00mBOS-MAD
6/26Wed
multi-stopIberia
13h 31mMAD-BOS
$704
6/10Mon
multi-stopAmerican Airlines
19h 10mBOS-MAD
6/27Thu
multi-stopAmerican Airlines
14h 43mMAD-BOS
$712
6/11Tue
multi-stopAmerican Airlines
13h 53mBOS-MAD
6/17Mon
nonstopAmerican Airlines
8h 05mMAD-BOS
$750
6/8Sat
nonstopVueling
7h 10mBOS-BCN
6/17Mon
nonstopVueling
8h 25mBCN-BOS
$828
6/8Sat
multi-stopTAP AIR PORTUGAL
14h 10mBOS-MAD
6/12Wed
multi-stopTAP AIR PORTUGAL
12h 30mMAD-BOS
$845
6/9Sun
nonstopVueling
7h 10mBOS-BCN
6/18Tue
nonstopVueling
8h 25mBCN-BOS
$863
6/8Sat
multi-stopTAP AIR PORTUGAL
10h 35mBOS-MAD
6/24Mon
multi-stopTAP AIR PORTUGAL
21h 55mMAD-BOS
$869

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Boston - Spain Flights