Barcelona (BCN) to Boston (BOS) flight deal in business from $1,814
$3,473 USD
-48%$1,814 USD
Verified 2 days agoNovember 2026
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26$3,40927$2,40428$1,88029$1,88030$2,57431$3,2301$2,5752$2,5743$1,8744$1,8795$1,8746$2,5577$2,5578$2,5749$2,52410$1,87411$1,87412$1,87413$2,57414$3,18215$2,52416$2,52417$1,87418$1,87619$3,37620$2,57421$3,02622$3,01523$3,01124$2,36625$2,36626$1,87627$2,55728$2,53629$2,54230$2,5571$1,8742$1,8743$1,8744$2,5575$2,5536$2,553
Rare Availability
7% of dates checked are available within 10% of the lowest price
Sunday, November 1st, 2026
10 round-trip options
Returning
Fri, Nov 6, 2026•5 Day Trip
$5,433 USD
Returning
Sat, Nov 7, 2026•6 Day Trip
$3,234 USD
Returning
Sun, Nov 8, 2026•7 Day Trip
$4,039 USD
Returning
Mon, Nov 9, 2026•8 Day Trip
$3,063 USD
Returning
Tue, Nov 10, 2026•9 Day Trip
$2,575 USD
Returning
Wed, Nov 11, 2026•10 Day Trip
$2,585 USD
Returning
Thu, Nov 12, 2026•11 Day Trip
$3,215 USD
Returning
Fri, Nov 13, 2026•12 Day Trip
$4,039 USD
Returning
Sat, Nov 14, 2026•13 Day Trip
$3,234 USD
Returning
Sun, Nov 15, 2026•14 Day Trip
$4,039 USD