Dublin (DUB) to Boston (BOS) flight deal in economy from $560
$655 USD
-15%$560 USD
Verified 1 day agoSeptember 2026
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Good Availability
58% of dates checked are available within 10% of the lowest price
Saturday, September 5th, 2026
6 round-trip options
Returning
Thu, Sep 10, 2026•5 Day Trip
$575 USD
Returning
Sat, Sep 12, 2026•7 Day Trip
$575 USD
Returning
Sun, Sep 13, 2026•8 Day Trip
$575 USD
Returning
Tue, Sep 15, 2026•10 Day Trip
$575 USD
Returning
Wed, Sep 16, 2026•11 Day Trip
$575 USD
Returning
Fri, Sep 18, 2026•13 Day Trip
$578 USD


