Flights from Boston to Barcelona available from USD 387*

Our best rates from Boston to Barcelona

Jan 2025
FromUSD 387*
Fare: Round trip/Economy
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*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

Fly in the next three months: flights from Boston to Barcelona

USD

Boston (BOS)to

Barcelona (BCN)
Jan 24 2025 - Feb 09 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 19 2025 - Mar 02 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 19 2025 - Mar 18 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 21 2025 - Mar 04 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 21 2025 - Mar 11 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 23 2025 - Mar 11 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 26 2025 - Mar 11 2025
From
USD 387*
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 26 2025 - Mar 25 2025
From
USD 387*
Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Boston to Barcelona with Icelandair

USD
Plan ahead for your trip from Boston to Barcelona with Icelandair
From
To
Fare type
Dates
Price
FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Aug 13 2025 - Sep 07 2025

From

USD 387*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Jul 18 2025 - Aug 08 2025

From

USD 387*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Aug 06 2025 - Aug 09 2025

From

USD 387*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Aug 04 2025 - Aug 09 2025

From

USD 387*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Jul 27 2025 - Aug 09 2025

From

USD 387*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Aug 16 2025 - Aug 22 2025

From

USD 387*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Oct 14 2025 - Nov 07 2025

From

USD 444*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Sep 28 2025 - Oct 06 2025

From

USD 444*

Viewed 1 day ago

FromBoston (BOS)ToBarcelona (BCN)Round trip
/
Economy		Oct 18 2025 - Oct 22 2025

From

USD 444*

Viewed 1 day ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Flights to Barcelona from Boston

Get out of Beantown and fly to Comital City, where enchanting scenery, mouth-watering cuisine and world-famous cathedrals await you.

When you choose Icelandair to fly to Barcelona from Boston you can enjoy an array of in-flight perks. From tasty and authentic Icelandic snacks to cozy cabin seating and hours of entertainment, you’ll arrive in Barcelona feeling relaxed and excited about your adventure.

Icelandair flights from Boston to Barcelona include a connection at Keflavík Airport to break up that long flight and give you a chance to stretch your legs. And with just one terminal, you can expect an easy and seamless connection.

Book your Boston to Barcelona flights today and start planning the trip of the century.

 

FAQs about travel from Boston to Barcelona

Helpful information for US travelers visiting Barcelona

What is the flight duration from Boston to Barcelona?

The average flight time from Boston to Barcelona is around 7 hours and 20 minutes non-stop. However, most transatlantic flights include a layover along the way, making the total journey time longer.

When you book flights from Boston to Barcelona, Spain, with Icelandair you’ll enjoy a fast connection at our Keflavík hub. Alternatively, you can extend your stay in Iceland for up to seven days if you wish – meaning you can see more of the world for the cost of just one return ticket.

Which airport in Boston will I depart from?

Passengers on Icelandair Boston to Barcelona flights will leave from Boston Logan International Airport (BOS), International Terminal E, and land at Barcelona–El Prat Airport (BCN). For transatlantic flights, travelers should arrive at Boston Logan 3-4 hours before their departure time.

How can I find cheap flights from Boston to Barcelona, Spain?

If you’re searching for cheap flights from Boston to Barcelona, we recommend being flexible on when you fly.

Traveling outside of busy periods such as summer, Christmas and New Year can help you find a good deal on your flights and accommodation.

Booking your flights to Barcelona in advance can help here, too. We advise checking our flight deals often for the most up-to-date airfare offers.

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