Boston (BOS) to Dublin (DUB) flight deal in economy from $477
$708 USD
-33%$477 USD
Verified 14 days agoMarch 2027
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Fair Availability
23% of dates checked are available within 10% of the lowest price
Tuesday, March 23rd, 2027
6 round-trip options
Returning
Sun, Mar 28, 2027•5 Day Trip
$820 USD
Returning
Mon, Mar 29, 2027•6 Day Trip
$903 USD
Returning
Wed, Mar 31, 2027•8 Day Trip
$856 USD
Returning
Fri, Apr 2, 2027•10 Day Trip
$856 USD
Returning
Sat, Apr 3, 2027•11 Day Trip
$903 USD
Returning
Sun, Apr 4, 2027•12 Day Trip
$895 USD
