Boston (BOS) to Cork (ORK) flight deal in economy from $621
$738 USD
-16%$621 USD
Verified about 9 hours agoDecember 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Friday, December 18th, 2026
8 round-trip options
Returning
Wed, Dec 23, 2026•5 Day Trip
$1,240 USD
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Thu, Dec 24, 2026•6 Day Trip
$1,211 USD
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Fri, Dec 25, 2026•7 Day Trip
$1,211 USD
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Sat, Dec 26, 2026•8 Day Trip
$1,270 USD
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Sun, Dec 27, 2026•9 Day Trip
$1,315 USD
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Mon, Dec 28, 2026•10 Day Trip
$1,270 USD
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Thu, Dec 31, 2026•13 Day Trip
$1,280 USD
Returning
Fri, Jan 1, 2027•14 Day Trip
$1,506 USD