Flights from Boston to Barcelona available from USD 447*

Our best rates from Boston to Barcelona

Apr 2025
FromUSD 553*
Fare: Round trip/Economy
Displaying fares for April-2025
13

Su

APR

14

Mo

15

Tu

16

We

17

Th

18

Fr

19

Sa

20

Su

21

Mo

22

Tu

23

We

24

Th

25

Fr

26

Sa

27

Su

28

Mo

29

Tu

30

We

01

Th

MAY

02

Fr

03

Sa

04

Su

05

Mo

06

Tu

07

We

08

Th

09

Fr

10

Sa

11

Su

12

Mo

*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)
Apr 27 2025 - May 07 2025
From
USD 553
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Apr 27 2025 - May 21 2025
From
USD 553
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Apr 27 2025 - May 28 2025
From
USD 553
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Apr 27 2025 - May 03 2025
From
USD 555
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Apr 27 2025 - May 26 2025
From
USD 555
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
Apr 27 2025 - May 02 2025
From
USD 555
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
May 11 2025 - May 21 2025
From
USD 561
Round trip
/
Economy

Boston (BOS)to

Barcelona (BCN)
May 11 2025 - May 28 2025
From
USD 561
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
Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 19 2025 - Nov 18 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 24 2025 - Nov 11 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 24 2025 - Nov 14 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 24 2025 - Nov 23 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 26 2025 - Nov 11 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 26 2025 - Nov 14 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 26 2025 - Nov 16 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 26 2025 - Nov 21 2025

From

USD 447

Viewed 22 hrs ago

Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Oct 26 2025 - Nov 23 2025

From

USD 447

Viewed 22 hrs 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.

Other people also looked at