Dublin (DUB) to Boston (BOS) flight deal in economy from $589
$741 USD
-21%$589 USD
Verified 16 days agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
10% of dates checked are available within 10% of the lowest price
Tuesday, July 21st, 2026
8 round-trip options
Returning
Sun, Jul 26, 2026•5 Day Trip
$671 USD
Returning
Mon, Jul 27, 2026•6 Day Trip
$671 USD
Returning
Wed, Jul 29, 2026•8 Day Trip
$705 USD
Returning
Thu, Jul 30, 2026•9 Day Trip
$671 USD
Returning
Fri, Jul 31, 2026•10 Day Trip
$714 USD
Returning
Sat, Aug 1, 2026•11 Day Trip
$714 USD
Returning
Mon, Aug 3, 2026•13 Day Trip
$708 USD
Returning
Tue, Aug 4, 2026•14 Day Trip
$714 USD