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Cheap flights from Chicago (CHI) to Dublin (DUB)

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0 Children (2~11)
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How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)

How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)
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How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)
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How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)
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Cheap flights from Chicago to Dublin in May , June 2026

26 May - 16 Jun $ 759.00
CHI
Chicago
JetBlue Airways
2 STOPS
DUB
Dublin
DUB
Dublin
JetBlue Airways
1 STOPS
CHI
Chicago
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24 May - 05 Jun $ 1,044.00
CHI
Chicago
JetBlue Airways
1 STOPS
DUB
Dublin
DUB
Dublin
JetBlue Airways
1 STOPS
CHI
Chicago
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27 May - 10 Jun $ 1,654.00
CHI
Chicago
Aer Lingus
DIRECT
DUB
Dublin
DUB
Dublin
Aer Lingus
DIRECT
CHI
Chicago
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Last minute flights from Chicago to Dublin

24 May - 31 May $ 1,094.00
CHI
Chicago
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
DIRECT
CHI
Chicago
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27 May - 01 Jun $ 1,516.00
CHI
Chicago
WestJet
1 STOPS
DUB
Dublin
DUB
Dublin
WestJet
1 STOPS
CHI
Chicago
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25 May - 31 May $ 1,875.00
CHI
Chicago
Iberia Airlines
DIRECT
DUB
Dublin
DUB
Dublin
Iberia Airlines
DIRECT
CHI
Chicago
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One-way flights to Dublin from Chicago

7:25 PM - 3:55 PM
Aer Lingus
2 Stops
15h 50m
CHI - DUB
$ 395
Kiwi
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7:25 PM - 9:40 AM
Icelandair
1 Stops
11h 50m
CHI - DUB
$ 578
Kiwi
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8:20 PM - 8:20 PM
United Airlines
0 Stops
7h 25m
CHI - DUB
$ 639
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.