
Popular airlines from Dublin Airport (DUB) to George Bush Intercontinental Airport (IAH)
- American Airlines
American Airlines
- United
United
- Air Canada
Air Canada
- British Airways
British Airways
- Delta
Delta
- Aer Lingus
Aer Lingus
- KLM
KLM
- Plan, book, fly with confidence
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Cheap flights from Dublin to Houston (DUB-IAH)
Prices were available within the past 7 days and start at €432 for one-way flights and €632 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 28 Aug - Mon, 8 Sep
DUB
Dublin
IAH
Houston
€632 Return, just found
€632
Return
just found

Wed, 27 Aug - Thu, 18 Sep
DUB
Dublin
IAH
Houston
€632 Return, found 1 day ago
€632
Return
found 1 day ago

Wed, 5 Nov - Tue, 18 Nov
DUB
Dublin
IAH
Houston
€650 Return, found 1 day ago
€650
Return
found 1 day ago

Tue, 3 Feb - Tue, 10 Feb
DUB
Dublin
IAH
Houston
€650 Return, found 4 days ago
€650
Return
found 4 days ago

Thu, 28 Aug - Mon, 8 Sep
DUB
Dublin
IAH
Houston
€653 Return, just found
€653
Return
just found

Mon, 6 Oct - Mon, 20 Oct
DUB
Dublin
IAH
Houston
€653 Return, found 18 hours ago
€653
Return
found 18 hours ago

Thu, 6 Nov - Tue, 11 Nov
DUB
Dublin
IAH
Houston
€717 Return, found 8 hours ago
€717
Return
found 8 hours ago

Mon, 24 Nov - Sun, 30 Nov
DUB
Dublin
IAH
Houston
€718 Return, found 1 hour ago
€718
Return
found 1 hour ago

Sun, 2 Nov - Sun, 9 Nov
DUB
Dublin
IAH
Houston
€721 Return, found 1 day ago
€721
Return
found 1 day ago

Mon, 1 Dec - Mon, 22 Dec
DUB
Dublin
IAH
Houston
€725 Return, found 1 day ago
€725
Return
found 1 day ago
Find the cheapest month to fly from Dublin (DUB) to Houston (IAH)
May is typically the cheapest month to fly
From €542 - €956 per traveller.
Graph displaying average flight prices per month
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 | €631 |
Distance | 7276 km |
Perfect flights from Dublin to Houston
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Dublin to Houston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Dublin to George Bush Intercontinental ticket options cater to your travel preferences, with incredible one-way fares from €432 and roundtrip prices from €632. 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.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at George Bush Intercontinental and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Houston.
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