Cheap Flights from Dublin to Houston, TX from $349
On Cheapflightsplus.com you will find 913 connecting flights from Dublin to Houston. You can compare airfare deals from 30 airlines and multiple travel sites from $349, book and save on cheap plane tickets and last minute offers. Also check out DUB-HOU flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Dublin to Houston depends on and how to choose the most interesting flight option for you.
Distance between Dublin and Houston is 7343 miles. Time difference between the cities is 6h. Airplanes depart 00:01 to 23:55 from 1 Dublin airport and arrive 00:01 to 23:55 to 15 Houston airports. Average flight time is 28h 55m.
- The fastest flight 11h 40m
- Average flight time 28h 55m
- The earliest flight 00:01
- The latest flight 23:55
- Distance 4563 ml
Best Flights from Dublin to Houston Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $420 | 13:25 Dublin Dublin | 13:40+1 день Houston George Bush | 30h 15m layover 18h 56m - New York | Aer Lingus | EI101 NK477 |
| from $485 | 11:50 Dublin Dublin | 11:15+1 день Houston George Bush | 29h 25m layover 18h 15m - Toronto | WestJet | WS37 AC591 |
| from $349 | 06:55 Dublin Dublin | 21:00 Houston George Bush | 20h 5m layover 1h 35m - London 4h 49m - Miami | Ryanair | FR122 Z0723 NK1906 |
| from $386 | 06:40 Dublin Dublin | 13:40+1 день Houston George Bush | 37h 0m layover 8h 10m - Barcelona 13h 16m - New York | Aer Lingus | EI562 VY9797 NK477 |
The cheapest months to travel to Houston are august (from 349 $), september (from 381 $), october (from 386 $).
The most expensive months are december (from 795 $), november (from 795 $), november (from 763 $).
What is the lowest airfare Dublin to Houston?
The cheapest plane ticket found by our users is $349. This airfare is for economy class on one-way FR122 flight by Ryanair for September 27, 2025 which leaves Dublin in Dublin at 06:55 am and arrives at Houston George Bush at 21:00.
Flight Schedule Dublin to Houston (Texas)
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Popular Airlines on the Route
The flight Dublin — Houston is served by 30 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Pacific Wings - 2 departures per week at the price of from $ 1087 . And the most expensive tickets are offered by Aer Lingus airline - from $ 3858.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 913 flights with layovers on the route. The fastest connecting flight is LH7770 by Lufthansa takes 11h 40m and the cheapest is FR122 by Ryanair for $349.
- LM - Pacific Wingsfrom $1087Find
- VY - Vuelingfrom $407Find
- FI - Icelandairfrom $501Find
- I2 - Iberia Expressfrom $1362Find
- DN - Senegal Airlinesfrom $520Find
- FR - Ryanairfrom $349Find
- LX - SWISS International Air Linesfrom $872Find
- UA - United Airlinesfrom $1435Find
- A3 - Aegean Airlinesfrom $936Find
- OG - Air Onixfrom $453Find
- SK - SASfrom $521Find
- IB - Iberiafrom $630Find
Airports
You can fly from Dublin to Houston from 1 airports (Dublin).
Dublin airports
- Dublin-DUBfrom $349Find
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUFind
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHFind
- Greenway Plaza H/P-JGPFind
- David Wayne Hooks-DWHFind
- Transco Twr Galleria-JGQFind
- Westchase Hilton H/P-JWHFind
- Spaceland-SPXFind
- Woodlawns-JWLFind
- Marriot Astrodome Heliport-JMAFind
- Central Bus. District-JDXFind
- Houston Municipal-SGRFind
Airplanes
There are flights to Houston from Dublin by 30 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top International Destinations from Dublin
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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