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
Saturday, December 26th, 2026
8 round-trip options
Returning
Thu, Dec 31, 2026•5 Day Trip
$1,057 USD
Returning
Fri, Jan 1, 2027•6 Day Trip
$1,248 USD
Returning
Sat, Jan 2, 2027•7 Day Trip
$1,595 USD
Returning
Sun, Jan 3, 2027•8 Day Trip
$1,370 USD
Returning
Mon, Jan 4, 2027•9 Day Trip
$1,248 USD
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Tue, Jan 5, 2027•10 Day Trip
$1,200 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$1,012 USD
Returning
Sat, Jan 9, 2027•14 Day Trip
$992 USD