Barcelona (BCN) to Boston (BOS) flight deal in business from $1,840
$3,369 USD
-45%$1,840 USD
Verified about 7 hours agoNovember 2026
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26$3,44227$2,55728$2,42129$2,39830$2,87031$3,0431$4,3922$2,6893$1,9004$1,9015$1,9006$2,5947$2,5948$2,5949$2,42110$1,90011$1,90012$1,90013$2,59414$2,59415$2,59416$2,56217$1,90018$1,90019$2,42220$2,59421$2,57322$2,59423$2,56224$2,39425$1,90026$1,90027$2,85728$2,59129$2,59530$2,5731$1,9002$1,9003$1,9004$2,5735$2,5736$2,594
Rare Availability
6% of dates checked are available within 10% of the lowest price
Sunday, November 29th, 2026
7 round-trip options
Returning
Fri, Dec 4, 2026•5 Day Trip
$5,476 USD
Returning
Mon, Dec 7, 2026•8 Day Trip
$2,856 USD
Returning
Tue, Dec 8, 2026•9 Day Trip
$2,861 USD
Returning
Wed, Dec 9, 2026•10 Day Trip
$2,595 USD
Returning
Thu, Dec 10, 2026•11 Day Trip
$3,967 USD
Returning
Sat, Dec 12, 2026•13 Day Trip
$4,077 USD
Returning
Sun, Dec 13, 2026•14 Day Trip
$4,080 USD