Boston (BOS) to Cork (ORK) flight deal in economy from $621
$738 USD
-16%$621 USD
Verified about 12 hours agoDecember 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Thursday, December 10th, 2026
8 round-trip options
Returning
Tue, Dec 15, 2026•5 Day Trip
$811 USD
Returning
Wed, Dec 16, 2026•6 Day Trip
$811 USD
Returning
Thu, Dec 17, 2026•7 Day Trip
$836 USD
Returning
Fri, Dec 18, 2026•8 Day Trip
$1,012 USD
Returning
Sat, Dec 19, 2026•9 Day Trip
$766 USD
Returning
Sun, Dec 20, 2026•10 Day Trip
$811 USD
Returning
Wed, Dec 23, 2026•13 Day Trip
$737 USD
Returning
Thu, Dec 24, 2026•14 Day Trip
$737 USD