Chicago (ORD) to Dublin (DUB) flight deal in economy from $637
$737 USD
-14%$637 USD
Verified 13 days agoJuly 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Saturday, July 25th, 2026
6 round-trip options
Returning
Fri, Jul 31, 2026•6 Day Trip
$1,063 USD
Returning
Sat, Aug 1, 2026•7 Day Trip
$742 USD
Returning
Mon, Aug 3, 2026•9 Day Trip
$705 USD
Returning
Tue, Aug 4, 2026•10 Day Trip
$702 USD
Returning
Thu, Aug 6, 2026•12 Day Trip
$705 USD
Returning
Fri, Aug 7, 2026•13 Day Trip
$702 USD