Dublin (DUB) to Boston (BOS) flight deal in economy from $496
$750 USD
-34%$496 USD
Verified 13 days agoAugust 2026
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Fair Availability
33% of dates checked are available within 10% of the lowest price
Saturday, August 15th, 2026
8 round-trip options
Returning
Thu, Aug 20, 2026•5 Day Trip
$2,609 USD
Returning
Sat, Aug 22, 2026•7 Day Trip
$2,226 USD
Returning
Sun, Aug 23, 2026•8 Day Trip
$2,277 USD
Returning
Mon, Aug 24, 2026•9 Day Trip
$1,901 USD
Returning
Tue, Aug 25, 2026•10 Day Trip
$1,961 USD
Returning
Wed, Aug 26, 2026•11 Day Trip
$1,961 USD
Returning
Thu, Aug 27, 2026•12 Day Trip
$2,061 USD
Returning
Sat, Aug 29, 2026•14 Day Trip
$2,061 USD