Chicago (ORD) to Dublin (DUB) flight deal in economy from $637
$737 USD
-14%$637 USD
Verified 14 days agoNovember 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
6 round-trip options
Returning
Mon, Nov 23, 2026•5 Day Trip
$689 USD
Returning
Tue, Nov 24, 2026•6 Day Trip
$687 USD
Returning
Thu, Nov 26, 2026•8 Day Trip
$687 USD
Returning
Sat, Nov 28, 2026•10 Day Trip
$788 USD
Returning
Sun, Nov 29, 2026•11 Day Trip
$788 USD
Returning
Tue, Dec 1, 2026•13 Day Trip
$728 USD