Flights from Boston to Barcelona from USD 459
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1 Passenger, Economy
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Promo Code
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Flights from Boston to Barcelona
Best Flight Deals from Boston to Barcelona
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 23/04/2026 - 29/04/2026 | From USD 459 Viewed 21 hours ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 27/04/2026 - 04/05/2026 | From USD 459 Viewed 1 day ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 22/04/2026 - 29/04/2026 | From USD 511 Viewed 20 hours ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 23/04/2026 - 30/04/2026 | From USD 525 Viewed 1 day ago |
| Boston (BOS) | Barcelona (BCN) | Round trip | Economy | 25/08/2026 - 05/09/2026 | From USD 671 Viewed 1 day 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
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USD
Boston (BOS)to
Barcelona (BCN)
03/04/2026 - 07/04/2026
Round trip
Business
From
USD 4,368
Viewed 1 day ago
Boston (BOS)to
Barcelona (BCN)
27/04/2026 - 04/05/2026
Round trip
Business
From
USD 4,382
Viewed 1 day 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.