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Cheap flights from St Louis (STL) to Dublin (DUB)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Dublin (DUB)

How to find the cheapest flight from St Louis (STL) to Dublin (DUB)
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How to find the cheapest flight from St Louis (STL) to Dublin (DUB)
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How to find the cheapest flight from St Louis (STL) to Dublin (DUB)
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Cheap flights from St Louis to Dublin in April , May 2026

26 Apr - 05 May $ 901.00
STL
St Louis
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
STL
St Louis
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07 Apr - 05 May $ 1,870.00
STL
St Louis
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
STL
St Louis
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10 Apr - 06 May $ 5,222.00
STL
St Louis
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Dublin

19 Apr - 30 Apr $ 891.00
STL
St Louis
KLM Royal Dutch Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
KLM Royal Dutch Airlines
1 STOPS
STL
St Louis
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07 Apr - 01 May $ 2,169.00
STL
St Louis
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
STL
St Louis
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10 Apr - 30 Apr $ 5,523.00
STL
St Louis
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
STL
St Louis
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One-way flights to Dublin from St Louis

11:15 AM - 8:15 PM
United Airlines
1 Stops
16h 30m
STL - DUB
$ 551
Kiwi
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4:05 PM - 8:45 PM
United Airlines
1 Stops
10h 10m
STL - DUB
$ 554
Kiwi
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12:27 PM - 3:45 PM
Aer Lingus
1 Stops
10h 43m
STL - DUB
$ 645
Kiwi
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How to find the cheapest flight from St Louis (STL) to Dublin (DUB)

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