Boston (BOS) to Dublin (DUB) flight deal in economy from $477

Tuesday, July 14th, 2026

4 round-trip options

Returning
Mon, Jul 20, 20266 Day Trip
$2,905 USD
Returning
Wed, Jul 22, 20268 Day Trip
$1,669 USD
Returning
Sun, Jul 26, 202612 Day Trip
$1,879 USD
Returning
Tue, Jul 28, 202614 Day Trip
$1,294 USD