$206 Find Cheap Flights from Boston to Spain - Compare and Save

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Cheap Flights from Boston to Spain

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Madrid
Madrid1 stop$368
Málaga
Málaga1 stop$465
Valencia
Valencia1 stop$467
Ibiza
Ibiza1 stop$495
Seville
Seville1 stop$454
Bilbao
Bilbao1 stop$546
Alicante
Alicante1 stop$517
San Sebastian
San Sebastian1 stop$592
Mahón
Mahón2 stops$663
Oviedo
Oviedo1 stop$477
A Coruña
A Coruña2 stops$575
Arrecife
Arrecife1 stop$515
Vigo
Vigo1 stop$499
Madrid
Madrid1 stop$368
Málaga
Málaga1 stop$465
Valencia
Valencia1 stop$467
Ibiza
Ibiza1 stop$495
Seville
Seville1 stop$454
Bilbao
Bilbao1 stop$546
Alicante
Alicante1 stop$517
San Sebastian
San Sebastian1 stop$592
Mahón
Mahón2 stops$663
Oviedo
Oviedo1 stop$477
A Coruña
A Coruña2 stops$575
Arrecife
Arrecife1 stop$515
Vigo
Vigo1 stop$499

Price, demand and travel trends for Boston to Spain flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Boston to Spain cheaper or more expensive than last year?

Fares from Boston to Spain are running about 7% higher than they were around this time last year, averaging $699 round-trip.

What are the cheapest fares from Boston to Spain right now?

Here are the cheapest round-trip fares from Boston to Spain on KAYAK in the last week:

• Madrid Barajas (MAD) from $368
• Palma de Mallorca Son Sant Joan (PMI) from $447
• Sevilla (SVQ) from $454
• Malaga (AGP) from $465
• Valencia (VLC) from $467

What’s the cheapest month to fly from Boston to Spain?

January is the cheapest time of year to fly, with average fares of $544. Prices are highest in June, when average flight costs increase to around $867.

When is the best time to book flights from Boston to Spain?

Book your flights 14 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 13% compared to booking last-minute (within 2 weeks of departure).

Which airport in Spain is the cheapest to fly to from Boston?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Spain are:

• Malaga (AGP) from $656
• Valencia (VLC) from $687
• Las Palmas de Gran Canaria (LPA) from $690

What’s the cheapest day to fly from Boston to Spain?

Monday tends to be the cheapest day to fly from Boston to Spain, while Saturday is the most expensive. Fares run about 15% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Boston to Spain?

Data from the past 12 months shows it's cheapest to fly to Spain during the afternoon with average prices of $664. The evening is the most expensive time to fly, with average prices of $791.

Key details for Boston to Spain flights

Low season

December

Cheapest flight

$206
Beat the crowds with an average 36% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
One-way flight from Boston to Granadilla

Flights from Boston to Spain: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Boston to Spain 
BradFlew with Iberia-Oct 2024
Make sure to book your own seats and don’t leave it up to someone else. We were supposed to have window and aisle seats and did not. We had to sit in the middle of the plane which is cramped and difficult to move let alone eat.
Verified travelerFlew with Iberia-Jul 2024
Good luck- have your phone charged and your confirmation number handy

Your Boston to Spain flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Boston to Spain?

    Yes. Fares from Boston to Spain are low right now. As a rule of thumb, a round-trip under $562 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Boston to Spain?

    Over the past 12 months, round-trip fares from Boston to Spain have ranged from $562 to $951.

  • What are the main airports serving Spain?

    Spain has 44 airports. The three busiest are Madrid Barajas (MAD) (40% of arrivals), Barcelona-El Prat (BCN) (39%) and Malaga (AGP) (5%).

  • What airlines fly nonstop from Boston to Spain?

    Based on the flight schedule for the next 3 months, 3 airlines offer nonstop flights on this route:

    • Iberia
    • Delta
    • JetBlue

  • Where in Spain can I fly nonstop from Boston?

    Based on the flight schedule for the next 3 months, you can fly nonstop from Boston to two destinations: Madrid and Barcelona.

  • Is it cheaper to fly with a layover from Boston to Spain?

    Yes. Nonstop flights from Boston to Spain average $716 over the past 12 months, but flights with a layover can cost less. The most affordable connecting airports are:

    • Charlotte Douglas (CLT) from $391
    • Vienna Intl (VIE) from $392
    • Reykjavik Keflavik Intl (KEF) from $526

  • How long is a flight from Boston to Spain?

    Nonstop flights take 6h 55m on average. The fastest scheduled flight takes 6h 50m, from Boston Logan Intl (BOS) to Madrid Barajas (MAD).

  • How often are flights from Boston to Spain delayed and what's the average delay?

    15% of flights on this route are delayed by at least 15 minutes. The average delay is 2h 16m.

  • Which cabin classes are available on flights from Boston to Spain?

    On flights from Boston to Spain you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Spain?

    KAYAK travelers' favorite landmarks in Spain include:

    • La Rambla
    • Sagrada Familia
    • Placa de Catalunya
    • Camp Nou

  • What are the earliest and latest flights from Boston to Spain?

    The earliest nonstop flight from Boston to Spain departs at 5:30 pm and the latest departs at 10:55 pm. Nonstop flights take about 6h 55m.

  • 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.

Your guide to booking Boston to Spain flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 14 weeks before your trip. KAYAK data shows fares in this window are around 13% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Saturday cost about 15% more on average, so being flexible with your travel dates could help you save.
  • If arriving on time matters more than price, consider flying with one of the most punctual airlines on this route: Iberia, LEVEL, JetBlue and Delta.
  • If you're looking to save, Malaga (AGP) is the cheapest airport to fly into from Boston. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Barcelona, which is the most popular destination in Spain. From there, it's easy to continue on to other popular destinations such as Madrid, Palma de Mallorca and Seville.
  • If you want the shortest trip, choose the Boston to Spain nonstop route. If you'd rather save money, the route via Charlotte Douglas (CLT) is usually the cheapest.
  • 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.

Reviews of the 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.
7.8
DeltaOverall score based on 8649 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
7.8Entertainment
Airline reviews

Good but since we got in early we had to wait on runway for our gate. That was kind of a bummer but we still got in earlier than planned For entertainment I was watching a movie and getting close to the end of it with 15 min left but it kept jumping automatically to the next movie before finishing.

8.0 ExcellentLisa, Oct 2026
Read more Delta reviews

Good but since we got in early we had to wait on runway for our gate. That was kind of a bummer but we still got in earlier than planned For entertainment I was watching a movie and getting close to the end of it with 15 min left but it kept jumping automatically to the next movie before finishing.

13 hour delay stuck in Detroit and missed a day of meetings. It was terrible

Great crew. Comfortable seating. Nice overhead bin space. My app didn't allow me to check in for my flight to BOS. When I called Support, they didn't fix it, but just told me to check in at the airport. Seat back entertainment was great. Could be better if the audio could connect to Bluetooth.

The cabin was definitely dated, but that's about par for the course. The flight crew were wonderful as always (always a Delta highlight), but the boarding process was slow with little direction or encouragement to get people in their seats quickly since we were already delayed.

Totally organized, quick boarding, professional staff and ON TIME! Good size seats in the cabin Wonderful experience

The flight was delayed to board, then delay in landing and extremely bumpy landing.

Could have been on time and not missed my connection

Flight Staff: Always great! Checking back vs carry-on: I typically check my bag since so much time is spent stowing the bag, it's heavy, maybe not enough room. Delta is charging $45 to check bags. Yet, the people who have multiple carry-on bags are then asked to check their bags and are offered this service for free. This does not seem fair to a person who is trying to be proactive in improving the process . Boarding: Boarding is always slow and exhausting. With the exception of First Class, Economy, why not board the zone in the back of the plane first??? Seats: Why cross the seat belts? I get that it looks nice, but people waste so much time moving them or sitting on them and then having to move. Seats: On both my flights the seat did not recline. Not a big deal. Smell: There was a horrific smell like the restrooms on my first flight. I thought I was going to be sick. Most flights do not smell great. Does Delta use air purifiers or anything?

Terrible - the flight was delayed taking off after boarding. Then the flight circled lga before landing. Significant delay

Very good seat and service. No complaints about the food. Take off delayed due to airport traffic

This was one of the worst flights I have ever taken in my entire life. First of all, I traveled Economy, but the seats were TINY and cramped. Not just for me; everyone around me was complaining of the same thing and said they could not get comfortable. Then there was the issue of the heat. For whatever reason the heat on the plane must have been turned to FULL BLAST, because even at 30,000 feet, it was SWEALTERING. Everyone was drench in sweat. Then, they were SO STINGY with the amount of drink they would give you. If you asked for water, it was in a tiny, paper cup (think bathroom cup) and they only filled it 3/4s of the way as if the cost came right out of the pockets of the air stewards. Everything was a money grab, you could tell! You had to pay for the WiFi, which was garbage slow, and the onboard entertainment was limited and stale. If I EVER fly TAP again, it will not be Economy class. What a disaster!

Everything was good with Tap Air Portugal. It was Logan Airport that was a problem. The fuel system was down and delayed my 10:40 boarding. I wasn't able to board my flight until 2:00 am...after that my flights were great.

The crew was excellent. What I did not enjoy was the food. I have taken many international flights and this was on the low end. Otherwise the trip was fine.

Seats were the most uncomfortable seats i ever experienced on a flight to Europe from Boston. It was a waist of money in buying premium seats for top dollars. I want my money back for what i paid extra for my seats. Awful conditions!

The flight crew were absolute rock stars. When they came to the gate they looked like royalty, so chic. They also were extremely kind. Food was good and I loved the lack of plastic waste. The flight was lovely and smooth.

We were unable to check in due to technical problems on TAP’s end. The flight was delayed forty minutes with no reason given. We received timely notice of the flight delay. We were also notified of a gate change. The new gate was at a different terminal. When we got to the new terminal, we learned that we had to go back to the old terminal first to check in. This information should have been included along with the gate change notification. Also unexplained, the steward skipped us when offering breakfast.

Late. Lack of updates. Rude hostesses. Terrible food. Lack of headphones.

Flight was delayed but crew gave little to no communication, then “began boarding” but really just had everyone stand up and wait for an hour without any news or updates, as if we were going to start boarding at any second. Total chaos. Seemed like this was their first time boarding a plane. When we arrived at our destination, we waited for over an hour for the baggage claim belt to even turn on. Probably waited at baggage claim for our luggage for close to two hours. Everyone was very confused and of course we all worried that the luggage was lost. Again, zero communication and everyone we asked just said “I don’t know.” So we were left wondering whether to wait, or file a missing baggage claim, or check the other baggage claim belts (which we did every fifteen-twenty minutes because we were just confused). Lack of communication throughout the experience was a huge issue.

Plane was delayed, reading the gates on their screens was horrible. They posted it a half an hour before the plane boarded. By the time I got there with my premier boarding they have filled the plane because it was over booked. Gate closed at 12:03 I was there at 11:54 plane took over around 12:20. I was told they would put me on the next flight. I had to go to TAP information desk. They didn’t give me a voucher they just said they would put me on the next flight. At the desk I was told I had to punches a ticket. The woman said buy it online because it’s cheaper. It in fact was not cheaper. But I had gotten out of the long line that formed so I paid 200$ for a new ticket. At a later flight, not the next flight. I had checked my bag and was told it would be on my new flight. I was then bumped to an earlier flight and was told my bag would also be on my flight. After landing in Madrid loosing a day in my hotel i landed without my bag. They didn’t load it on any flight that day. It arrived in madrid the next day. Essentially ruining the first two days of my vacation. I’m now seeking compensation.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

Boston sucks. Everything after 4p is delayed. AA switched planes on us so we ended up being 1.5 hours late (plus the delay at Logan). Not sure why the airline says it is on time until 1 h before the flight and then it becomes a rolling delay when they knew the incoming flight was arriving after our scheduled departure time. The crew was great as were the gate agent and ground crew. Just operations that sucked.

Flight was 2 hr late but at least I was upgraded to first class

I've flown American several times this summer and I have yet to get a flight that leaves on time. However, a delay is better than a cancel. So far I have had four canceled flights and two delayed flights

The flight was delayed in 30 minute increments for a total of 4 hours and 30 minute delay. All other flights to Chicago left on time except for this one flight. If there is an issue with the inbound flight, just let customers know so they can find another flight right away, Once we got on the plane there was another 30 minute delay taking off at 10:30 at night which is very unusual that a flight wouldn't be ready to take off

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

Horrific. We were delayed due a flight attendant stuck in traffic en route to the airport. Over 100 people were then stuck in Charolette. Then I ran to make my layover only to find that my connection didn’t have a plane anymore. Waited 2.5 hours without any updates. On the flight we had to beg for even a pretzel option.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

The flight was canceled on a Thursday last minute. I lost thousands of dollars in hotels and car rental

Really like the idea experience on this airline I will use again

The food on the flight was of marginal quality. Small bits of chicken, instant mashed potatoes and some carrots. The rolls were very dry, nearly inedible. The seats were quite small and didn’t allow for any shifting of position during the flight. There was limited leg room.0

We liked the flight but while we purchased an aisle seat, our seats had a different configuration on this flight. A fellow passenger suggested that the airplane had been changed. Too bad we were not informed and had no chance to modify our seat preferences. We were stuck in the window and middle seats with no chance to walk around and go to the bathroom without disturbing our sleeping fellow passenger.

Moved the flight an hour later, were not reliable about confirmation, website didn't work, no gate information, boarding was a mad house. Flight itself was fine and short. Organization needs work.

Not having to check carry on bags when plane wasn’t full. (The told us it was)

The connection required us to travel from terminal A to terminal E with very little time in between flights. While waiting in line, we were called to the service desk to provide our passports. We provided our passports at time of check in, assuming that American Airlines doesn’t communicate well with Iberia, this was a headache.

First flight was 5.5 hours delayed, the notification came within 2 hours of the flight (bags already checked in). connection missed- no one working on getting us on an alternate flight, knowing where our luggage will be. It was chaos figuring out how to get to our final destination. Customer service throwing us into nowhere on the phone- all while we have 2 small kids on us. It will take the whole vacation to recover from this experience. I am scared how the return flight will go in August. Check-in staff (not sure if they are airport hires or iberia hires- beyond rude, especially in Madrid.) On-plane staff, food and entertainment were good.

When I bought the ticket, right away I got a problem, I had to cancel. Unfortunately never ever I will use kayak or Iberia again. When trying to cancel kayak told me to talk directly with the airline, the airline talked to me through whatsap and told me to deal through kayak. Both of u never took responsibility in helping me out. You kayak did not want to deal with me. I called my credit card and now we r disputing the charge bc u have a pathetic customer service.

I didn't expect food on this flight but they give us breakfast, they also check in our hand baggage for free

More options for your flight from Boston to Spain

Complete your trip to Spain with a hotel stay or car rental