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
Sunday, November 1st, 2026
6 round-trip options
Returning
Fri, Nov 6, 2026•5 Day Trip
$691 USD
Returning
Sat, Nov 7, 2026•6 Day Trip
$728 USD
Returning
Mon, Nov 9, 2026•8 Day Trip
$694 USD
Returning
Wed, Nov 11, 2026•10 Day Trip
$691 USD
Returning
Thu, Nov 12, 2026•11 Day Trip
$691 USD
Returning
Sat, Nov 14, 2026•13 Day Trip
$741 USD