Boston (BOS) to Cork (ORK) flight deal in economy from $621
$738 USD
-16%$621 USD
Verified about 11 hours agoDecember 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Thursday, December 31st, 2026
8 round-trip options
Returning
Tue, Jan 5, 2027•5 Day Trip
$835 USD
Returning
Wed, Jan 6, 2027•6 Day Trip
$835 USD
Returning
Thu, Jan 7, 2027•7 Day Trip
$740 USD
Returning
Fri, Jan 8, 2027•8 Day Trip
$740 USD
Returning
Sat, Jan 9, 2027•9 Day Trip
$720 USD
Returning
Sun, Jan 10, 2027•10 Day Trip
$755 USD
Returning
Wed, Jan 13, 2027•13 Day Trip
$681 USD
Returning
Thu, Jan 14, 2027•14 Day Trip
$681 USD