Barcelona (BCN) to Boston (BOS) flight deal in business from $1,814
$3,473 USD
-48%$1,814 USD
Verified 1 day agoDecember 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Friday, December 4th, 2026
10 round-trip options
Returning
Wed, Dec 9, 2026•5 Day Trip
$2,557 USD
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Thu, Dec 10, 2026•6 Day Trip
$4,042 USD
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Fri, Dec 11, 2026•7 Day Trip
$4,042 USD
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Sat, Dec 12, 2026•8 Day Trip
$3,217 USD
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Sun, Dec 13, 2026•9 Day Trip
$3,217 USD
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Mon, Dec 14, 2026•10 Day Trip
$3,042 USD
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Tue, Dec 15, 2026•11 Day Trip
$2,557 USD
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Wed, Dec 16, 2026•12 Day Trip
$4,038 USD
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Thu, Dec 17, 2026•13 Day Trip
$4,026 USD
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Fri, Dec 18, 2026•14 Day Trip
$5,006 USD