Cheap flights from Chicago to Dublin City West

View AU$339 flight on Fri, 14 Nov. 2025Opens in a new window

Popular airlines from Chicago to Dublin City West

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • Turkish Airlines

    Turkish Airlines

  • United

    United

  • Air France

    Air France

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Cheap Flights from Chicago (CHI) to Dublin City West (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, 16 Oct. - Fri, 24 Oct.
ORD
Chicago
DUB
Dublin
AU$711 Return, found 2 days ago
AU$711
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, 16 Oct. from Chicago to Dublin, returning Fri, 24 Oct., priced at AU$711 found 2 days ago
United
Tue, 4 Nov. - Tue, 18 Nov.
ORD
Chicago
DUB
Dublin
AU$786 Return, found 1 day ago
AU$786
Return
found 1 day ago
Select United flight, departing Tue, 4 Nov. from Chicago to Dublin, returning Tue, 18 Nov., priced at AU$786 found 1 day ago
Delta
Tue, 4 Nov. - Tue, 18 Nov.
ORD
Chicago
DUB
Dublin
AU$795 Return, found 1 day ago
AU$795
Return
found 1 day ago
Select Delta flight, departing Tue, 4 Nov. from Chicago to Dublin, returning Tue, 18 Nov., priced at AU$795 found 1 day ago
Lufthansa
Tue, 4 Nov. - Tue, 18 Nov.
ORD
Chicago
DUB
Dublin
AU$851 Return, found 1 day ago
AU$851
Return
found 1 day ago
Select Lufthansa flight, departing Tue, 4 Nov. from Chicago to Dublin, returning Tue, 18 Nov., priced at AU$851 found 1 day ago
Swiss International Air Lines
Tue, 4 Nov. - Tue, 18 Nov.
ORD
Chicago
DUB
Dublin
AU$858 Return, found 1 day ago
AU$858
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 4 Nov. from Chicago to Dublin, returning Tue, 18 Nov., priced at AU$858 found 1 day ago
Air Canada
Sun, 24 Aug. - Tue, 2 Sep.
ORD
Chicago
DUB
Dublin
AU$890 Return, found 2 days ago
AU$890
Return
found 2 days ago
Select Air Canada flight, departing Sun, 24 Aug. from Chicago to Dublin, returning Tue, 2 Sep., priced at AU$890 found 2 days ago

Find the cheapest month to fly from Chicago (CHI) to Dublin (DUB)

January is typically the cheapest month to fly

From AU$579 - AU$1,489 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.