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

Tuesday, July 28th, 2026

5 round-trip options

Returning
Sun, Aug 2, 20265 Day Trip
$892 USD
Returning
Mon, Aug 3, 20266 Day Trip
$910 USD
Returning
Wed, Aug 5, 20268 Day Trip
$703 USD
Returning
Sun, Aug 9, 202612 Day Trip
$932 USD
Returning
Tue, Aug 11, 202614 Day Trip
$2,152 USD