Boston (BOS) to Dublin (DUB) flight deal in economy from $477
$708 USD
-33%$477 USD
Verified 15 days agoAugust 2026
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Fair Availability
23% of dates checked are available within 10% of the lowest price
Wednesday, August 5th, 2026
5 round-trip options
Returning
Mon, Aug 10, 2026•5 Day Trip
$1,478 USD
Returning
Tue, Aug 11, 2026•6 Day Trip
$2,042 USD
Returning
Thu, Aug 13, 2026•8 Day Trip
$2,042 USD
Returning
Mon, Aug 17, 2026•12 Day Trip
$593 USD
Returning
Wed, Aug 19, 2026•14 Day Trip
$717 USD