Boston (BOS) to Cork (ORK) flight deal in economy from $621
$738 USD
-16%$621 USD
Verified about 8 hours agoNovember 2026
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Good Availability
51% of dates checked are available within 10% of the lowest price
Saturday, November 21st, 2026
8 round-trip options
Returning
Thu, Nov 26, 2026•5 Day Trip
$740 USD
Returning
Fri, Nov 27, 2026•6 Day Trip
$740 USD
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Sat, Nov 28, 2026•7 Day Trip
$815 USD
Returning
Sun, Nov 29, 2026•8 Day Trip
$865 USD
Returning
Mon, Nov 30, 2026•9 Day Trip
$815 USD
Returning
Tue, Dec 1, 2026•10 Day Trip
$770 USD
Returning
Fri, Dec 4, 2026•13 Day Trip
$711 USD
Returning
Sat, Dec 5, 2026•14 Day Trip
$740 USD