Flights from Boston to Barcelona from USD 452
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Flights from Boston to Barcelona
Best Flight Deals from Boston to Barcelona
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 19/03/2026 - 23/03/2026 | From USD 510 Viewed 1 day ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 08/07/2026 - 18/07/2026 | From USD 815 Viewed 1 day ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 05/03/2026 - 15/03/2026 | From USD 452 Viewed 8 hours ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 07/03/2026 - 13/03/2026 | From USD 460 Viewed 13 hours ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 04/02/2026 - 02/03/2026 | From USD 484 Viewed 18 minutes ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
flight_takeoff
flight_land
USD
Boston (BOS)to
Barcelona (BCN)
19/03/2026 - 23/03/2026
Round trip
Business
From
USD 4,267
Viewed 1 day ago
Boston (BOS)to
Barcelona (BCN)
05/03/2026 - 15/03/2026
Round trip
Business
From
USD 3,687
Viewed 8 hours ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.