
€308 Cheap Flights Dublin to Houston (DUB-IAH)
Popular airlines from Dublin Airport (DUB) to George Bush Intercontinental Airport (IAH)
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Cheap flights from Dublin to Houston (DUB-IAH)
Prices were available within the past 7 days and start at €308 for one-way flights and €506 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 14 May - Tue, 2 Jun
DUB
Dublin
IAH
Houston
€506 Return, found 10 hours ago
€506
Return
found 10 hours ago

Fri, 8 May - Wed, 27 May
DUB
Dublin
IAH
Houston
€507 Return, found 10 hours ago
€507
Return
found 10 hours ago

Tue, 28 Apr - Sat, 2 May
DUB
Dublin
IAH
Houston
€522 Return, found 5 days ago
€522
Return
found 5 days ago

Wed, 29 Apr - Tue, 19 May
DUB
Dublin
IAH
Houston
€523 Return, found 10 hours ago
€523
Return
found 10 hours ago

Mon, 11 May - Thu, 28 May
DUB
Dublin
IAH
Houston
€524 Return, found 10 hours ago
€524
Return
found 10 hours ago

Tue, 17 Mar - Wed, 25 Mar
DUB
Dublin
IAH
Houston
€654 Return, found 5 hours ago
€654
Return
found 5 hours ago

Thu, 26 Nov - Tue, 1 Dec
DUB
Dublin
IAH
Houston
€695 Return, found 10 hours ago
€695
Return
found 10 hours ago

Fri, 6 Nov - Fri, 13 Nov
DUB
Dublin
IAH
Houston
€699 Return, found 4 days ago
€699
Return
found 4 days ago

Sat, 7 Nov - Fri, 20 Nov
DUB
Dublin
IAH
Houston
€743 Return, found 4 days ago
€743
Return
found 4 days ago

Thu, 26 Nov - Tue, 1 Dec
DUB
Dublin
IAH
Houston
€750 Return, found 10 hours ago
€750
Return
found 10 hours ago
Alternative airports near Houston
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from Dublin (DUB) to Houston (IAH)
May is typically the cheapest month to fly
From €544 - €919 per traveller.
Frequently asked questions
Travel information
Origin airport | Dublin |
|---|---|
Destination airport | George Bush Intercontinental |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United, WestJet |
Return price | €506 |
Distance | 7276 km |
Book with confidence
Perfect flights from Dublin to Houston
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Our flexible Dublin to George Bush Intercontinental ticket options cater to your travel preferences, with incredible one-way fares from €308 and roundtrip prices from €506. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
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*Available to Expedia members.