Boston (BOS) to Dublin (DUB) flight deal in economy from $477
$708 USD
-33%$477 USD
Verified 14 days agoJuly 2026
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Fair Availability
23% of dates checked are available within 10% of the lowest price
Tuesday, July 28th, 2026
5 round-trip options
Returning
Sun, Aug 2, 2026•5 Day Trip
$892 USD
Returning
Mon, Aug 3, 2026•6 Day Trip
$910 USD
Returning
Wed, Aug 5, 2026•8 Day Trip
$703 USD
Returning
Sun, Aug 9, 2026•12 Day Trip
$932 USD
Returning
Tue, Aug 11, 2026•14 Day Trip
$2,152 USD
