Find Flights Tickets and Deals on JetBlue from United States to Spain from $424
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Our Most Popular Flights from Boston to Spain
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Boston (BOS)to
Barcelona (BCN)Depart 05/31/2026
from
$499
Seen: 21 hrs ago
one-way
Core
Boston (BOS)to
Madrid (MAD)Depart 05/26/2026
from
$650
Seen: 21 hrs ago
one-way
Core
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Tickets for Cheap Flights from Boston to Spain
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Barcelona (BCN) | one-way / Core | Depart 08/09/2026 | from $424 Seen: 22 hrs ago |
| Boston (BOS) | Madrid (MAD) | one-way / Core | Depart 08/23/2026 | from $424 Seen: 23 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
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