Boston (BOS) to Dublin (DUB) flight deal in economy from $501
$850 USD
-41%$501 USD
Verified 1 day agoAugust 2026
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Sunday, August 2nd, 2026
6 round-trip options
Returning
Tue, Aug 11, 2026•9 Day Trip
$1,131 USD
Returning
Wed, Aug 12, 2026•10 Day Trip
$812 USD
Returning
Thu, Aug 13, 2026•11 Day Trip
$1,131 USD
Returning
Fri, Aug 14, 2026•12 Day Trip
$1,696 USD
Returning
Sat, Aug 15, 2026•13 Day Trip
$2,246 USD
Returning
Sun, Aug 16, 2026•14 Day Trip
$875 USD