Flights from Boston to Spain available from USD 389*

Promo code

Deals on flights in next three months

USD

Boston (BOS)to

Barcelona (BCN)
Feb 18 2026 - Mar 01 2026
From
USD 389
Viewed 7 hrs ago
Round trip
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 18 2026 - Mar 03 2026
From
USD 389
Viewed 7 hrs ago
Round trip
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 18 2026 - Mar 06 2026
From
USD 389
Viewed 7 hrs ago
Round trip
Economy

Boston (BOS)to

Barcelona (BCN)
Feb 18 2026 - Mar 15 2026
From
USD 389
Viewed 7 hrs ago
Round trip
Economy

Boston (BOS)to

Tenerife (TFS)
Feb 08 2026 - Mar 01 2026
From
USD 2,384
Viewed 1 day ago
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 Spain with Icelandair

USD
Plan ahead for your trip from Boston to Spain with Icelandair
From
To
Fare type
Dates
Price
Boston (BOS)Barcelona (BCN)Round trip
/
Economy		Mar 20 2026 - Apr 01 2026

From

USD 442

Viewed 7 hrs ago

Boston (BOS)Alicante (ALC)Round trip
/
Economy		Apr 24 2026 - May 02 2026

From

USD 462

Viewed 18 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.