Boston (BOS) to Dublin (DUB) flight deal in economy from $441
$530 USD
-17%$441 USD
Verified about 3 hours agoNovember 2026
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Good Availability
59% of dates checked are available within 10% of the lowest price
Friday, November 20th, 2026
8 round-trip options
Returning
Thu, Nov 26, 2026•6 Day Trip
$709 USD
Returning
Fri, Nov 27, 2026•7 Day Trip
$761 USD
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Sat, Nov 28, 2026•8 Day Trip
$1,036 USD
Returning
Sun, Nov 29, 2026•9 Day Trip
$1,310 USD
Returning
Mon, Nov 30, 2026•10 Day Trip
$740 USD
Returning
Tue, Dec 1, 2026•11 Day Trip
$759 USD
Returning
Thu, Dec 3, 2026•13 Day Trip
$709 USD
Returning
Fri, Dec 4, 2026•14 Day Trip
$709 USD