ORD to DUB from $637 in economy – flightdeals.net

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Air Canada

Lufthansa

Swiss International Air Lines

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Austrian Airlines

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United Airlines

UAUnited Airlines

Round Trip•Economy

O'Hare International Airport

Chicago, United States

Dublin Airport

Dublin, Ireland

$737 USD

-14%$637 USD

Verified 13 days ago

July 2026

Mon

Tue

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Sun

29 30 1 2 3 4 5$1,109 6$1,071 7$1,008 8$1,026 9$1,061 10$1,056 11$1,037 12$700 13$697 14$697 15$697 16$702 17$710 18$697 19$701 20$705 21$697 22$700 23$702 24$710 25$702 26$702 27$675 28$672 29$667 30$667 31$677 1$667 2$667

Good Availability

40% of dates checked are available within 10% of the lowest price

Thursday, July 2nd, 2026

0 round-trip options

No flight details available for this date.