Cheap flights from Boston to Barcelona, Spain (BOS - BCN)

As a rule, buying flight tickets from Boston to Barcelona expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Boston to Barcelona at the most favorable prices.

Out service helps you to find tickets from Boston to Barcelona in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Boston - Barcelona at the best price!

We also recommend you to look through the prices for return tickets from Barcelona to Boston.

Airfares found by our users in the past 24 hours

The cheapest flight from Boston to Barcelona is 66 463 on 1-2-go, departing on 05.06.2025 and returning on 17.06.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
1-2-go05.06.202517.06.2025from 66 463

Average round-trip airfares from Boston to Barcelona by months

MonthRound-Trip
December 202431.12 - 04.01from 112 989
January 2025find now
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May 2025find now
June 202505.06 - 17.06from 66 463
July 2025find now
August 2025find now
September 2025find now
October 2025find now
November 2025find now

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Airports

Airports in Boston: Logan International (BOS).

Airports in Barcelona: El Prat De Llobregat (BCN).

Find Flights to Barcelona