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Cheap flights from Houston (HOU) 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 Houston (HOU) to Dublin (DUB)

How to find the cheapest flight from Houston (HOU) to Dublin (DUB)
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How to find the cheapest flight from Houston (HOU) to Dublin (DUB)
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How to find the cheapest flight from Houston (HOU) to Dublin (DUB)
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Cheap flights from Houston to Dublin in December 2025 , January 2026

31 Dec - 20 Jan $ 747.00
HOU
Houston
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
HOU
Houston
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31 Dec - 20 Jan $ 747.00
HOU
Houston
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
HOU
Houston
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26 Dec - 07 Jan $ 1,968.00
HOU
Houston
Lufthansa
1 STOPS
DUB
Dublin
DUB
Dublin
Lufthansa
1 STOPS
HOU
Houston
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Last minute flights from Houston to Dublin

26 Dec - 31 Dec $ 1,260.00
HOU
Houston
United Airlines
1 STOPS
DUB
Dublin
DUB
Dublin
United Airlines
1 STOPS
HOU
Houston
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26 Dec - 31 Dec $ 1,352.00
HOU
Houston
Aer Lingus
1 STOPS
DUB
Dublin
DUB
Dublin
Aer Lingus
1 STOPS
HOU
Houston
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26 Dec - 31 Dec $ 1,975.00
HOU
Houston
Lufthansa
1 STOPS
DUB
Dublin
DUB
Dublin
Lufthansa
1 STOPS
HOU
Houston
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One-way flights to Dublin from Houston

2:09 PM - 4:45 PM
Iberia Airlines
1 Stops
11h 1m
HOU - DUB
$ 574
Kiwi
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2:09 PM - 4:45 PM
Iberia Airlines
1 Stops
11h 1m
HOU - DUB
$ 623
Kiwi
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11:00 AM - 3:50 PM
Iberia Airlines
1 Stops
12h 10m
HOU - DUB
$ 623
Kiwi
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How to find the cheapest flight from Houston (HOU) to Dublin (DUB)

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