Boston (BOS) to Dublin (DUB) flight deal in economy from $603
$777 USD
-22%$603 USD
Verified 16 days agoOctober 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Tuesday, October 6th, 2026
8 round-trip options
Returning
Sun, Oct 11, 2026•5 Day Trip
$719 USD
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Tue, Oct 13, 2026•7 Day Trip
$733 USD
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Wed, Oct 14, 2026•8 Day Trip
$656 USD
Returning
Thu, Oct 15, 2026•9 Day Trip
$652 USD
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Fri, Oct 16, 2026•10 Day Trip
$652 USD
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Sat, Oct 17, 2026•11 Day Trip
$702 USD
Returning
Mon, Oct 19, 2026•13 Day Trip
$692 USD
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Tue, Oct 20, 2026•14 Day Trip
$652 USD