Flights from Boston to Spain available from USD 456*

Promo code

Deals on flights in next three months

USD

Boston (BOS)to

Barcelona (BCN)
Aug 29 2025 - Sep 03 2025
From
USD 456
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Barcelona (BCN)
Aug 29 2025 - Sep 17 2025
From
USD 456
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Barcelona (BCN)
Aug 29 2025 - Sep 05 2025
From
USD 458
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Barcelona (BCN)
Aug 29 2025 - Sep 12 2025
From
USD 458
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Málaga (AGP)
Sep 16 2025 - Sep 24 2025
From
USD 491
Viewed 1 day ago
Round trip
Economy

Boston (BOS)to

Málaga (AGP)
Sep 16 2025 - Sep 23 2025
From
USD 1,046
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 22 2026 - Apr 15 2026

From

USD 479

Viewed 21 hrs ago

Boston (BOS)Tenerife (TFS)Round trip
/
Economy		Feb 19 2026 - Feb 27 2026

From

USD 1,317

Viewed 2 days ago

Boston (BOS)Alicante (ALC)Round trip
/
Economy		Feb 26 2026 - Mar 07 2026

From

USD 862

Viewed 2 days 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.