
Popular airlines from Dublin Airport (DUB) to George Bush Intercontinental Airport (IAH)
- British Airways
British Airways
- Aer Lingus
Aer Lingus
- Air Canada
Air Canada
- Lufthansa
Lufthansa
- Turkish Airlines
Turkish Airlines
- Brussels Airlines
Brussels Airlines
- Austrian Airlines
Austrian Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 15% on select hotels after you book a flight*payments icon
Cheap flights from Dublin to Houston (DUB-IAH)
Prices were available within the past 7 days and start at €370 for one-way flights and €632 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 12 Sep - Mon, 15 Sep
DUB
Dublin
IAH
Houston
€632 Return, found 6 days ago
€632
Return
found 6 days ago

Tue, 16 Sep - Sun, 21 Sep
DUB
Dublin
IAH
Houston
€632 Return, found 9 hours ago
€632
Return
found 9 hours ago

Thu, 20 Nov - Tue, 25 Nov
DUB
Dublin
IAH
Houston
€650 Return, found 8 hours ago
€650
Return
found 8 hours ago

Thu, 4 Sep - Wed, 17 Sep
DUB
Dublin
IAH
Houston
€653 Return, found 2 hours ago
€653
Return
found 2 hours ago

Thu, 4 Sep - Wed, 17 Sep
DUB
Dublin
IAH
Houston
€657 Return, found 2 hours ago
€657
Return
found 2 hours ago

Wed, 19 Nov - Mon, 24 Nov
DUB
Dublin
IAH
Houston
€662 Return, found 1 day ago
€662
Return
found 1 day ago

Thu, 27 Nov - Tue, 16 Dec
DUB
Dublin
IAH
Houston
€716 Return, found 6 days ago
€716
Return
found 6 days ago

Fri, 21 Nov - Mon, 1 Dec
DUB
Dublin
IAH
Houston
€718 Return, found 3 hours ago
€718
Return
found 3 hours ago

Fri, 21 Nov - Mon, 1 Dec
DUB
Dublin
IAH
Houston
€718 Return, found 3 hours ago
€718
Return
found 3 hours ago

Sat, 28 Feb - Sat, 7 Mar
DUB
Dublin
IAH
Houston
€735 Return, found 6 days ago
€735
Return
found 6 days ago
Find the cheapest month to fly from Dublin (DUB) to Houston (IAH)
May is typically the cheapest month to fly
From €540 - €912 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 €370 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.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- More Airlines
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Dublin
- Dublin to Newark Liberty Intl. Airport (DUB - EWR)
- Dublin to Arrecife (DUB - ACE)
- Dublin to London (DUB - LCY)
- Dublin to Amsterdam (DUB - AMS)
- Dublin to Paris (DUB - CDG)
- Dublin to London (DUB - LTN)
- Dublin to Bengaluru (DUB - BLR)
- Dublin to Málaga (DUB - AGP)
- Dublin to Delhi (DUB - DEL)
- Dublin to São Paulo (DUB - GRU)
- Dublin to Barcelona (DUB - BCN)
- Dublin to London (DUB - STN)
Top Routes from Dublin
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Chicago
- Flights to San Diego
- Flights to Myrtle Beach
- Flights to Los Angeles
- Flights to Ocean City
- Flights to San Francisco
- Flights to Miami
- Flights to Destin
- Flights to Nashville
- Flights to Panama City Beach
- Flights to Atlantic City
- Flights to Pigeon Forge
- Flights to Honolulu
- Flights to Houston
- Flights to Atlanta
- Flights to Seattle
- Flights to Virginia Beach
Expedia's Latest Trends
Hotels
Flights
- Flights from Dallas (DFW) to Nashville (BNA)
- Flights from Austin (AUS) to Dallas (DFW)
- Flights from NYC-All Airports to Dallas-Fort Worth Intl.
- Flights from Dallas-Fort Worth Intl. to NYC-All Airports
- Flights from San Francisco (SFO) to Dallas (DFW)
- Flights from Dublin (DUB) to Santorini (JTR)
- Flights from Shannon (SNN) to Dallas (DFW)
- Flights from Dallas (DFW) to Phoenix (PHX)
- Flights from New York (JFK) to Dallas (DFW)
- Flights from NYC-All Airports to William P. Hobby
- Flights from Dallas (DFW) to Shannon (SNN)
- Flights from Chicago (ORD) to Dallas (DFW)
- Flights from Dallas (DFW) to Las Vegas (LAS)
- Flights from San Diego (SAN) to Houston (HOU)
- Flights from San Antonio (SAT) to Dublin (DUB)
- Flights from Dallas (DFW) to San Antonio (SAT)
- Flights from Dallas (DFW) to Baltimore (BWI)
- Flights from Dallas (DFW) to Los Angeles (LAX)
- Flights from Dublin (DUB) to San Antonio (SAT)
- Flights from Dallas (DFW) to Dublin (DUB)
- Flights from New York (JFK) to San Antonio (SAT)
- Flights from London (LHR) to Dallas (DFW)
- Flights from Dublin (DUB) to Dallas (DFW)
- Flights from Houston (HOU) to Dallas (DFW)
Packages
*Available to Expedia members.