Barcelona (BCN) to Boston (BOS) flight deal in business from $1,840
$3,369 USD
-45%$1,840 USD
Verified about 10 hours agoOctober 2026
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Sunday, October 25th, 2026
7 round-trip options
Returning
Fri, Oct 30, 2026•5 Day Trip
$5,516 USD
Returning
Mon, Nov 2, 2026•8 Day Trip
$2,889 USD
Returning
Tue, Nov 3, 2026•9 Day Trip
$4,935 USD
Returning
Wed, Nov 4, 2026•10 Day Trip
$4,935 USD
Returning
Thu, Nov 5, 2026•11 Day Trip
$4,919 USD
Returning
Sat, Nov 7, 2026•13 Day Trip
$3,982 USD
Returning
Sun, Nov 8, 2026•14 Day Trip
$4,919 USD