Cheap Flights from Houston, TX to Dublin from $252
On Cheapflightsplus.com you will find 1000 connecting flights from Houston to Dublin. You can compare airfare deals from 20 airlines and multiple travel sites from $252, book and save on cheap plane tickets and last minute offers. Also check out HOU-DUB 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 Houston to Dublin depends on and how to choose the most interesting flight option for you.
Distance between Houston and Dublin is 7343 miles. Time difference between the cities is 6h. Airplanes depart 05:00 to 23:02 from 15 Houston airports and arrive 05:00 to 23:02 to 1 Dublin airport. Average flight time is 23h 6m.
- The fastest flight 10h 50m
- Average flight time 23h 6m
- The earliest flight 05:00
- The latest flight 23:02
- Distance 4563 ml
Best Flights from Houston to Dublin Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $382 | 05:30 Houston George Bush | 09:15+1 день Dublin Dublin | 21h 45m layover 11h 34m - New York | Spirit Airlines | NK476 AF3562 |
| from $420 | 15:00 Houston George Bush | 10:50+1 день Dublin Dublin | 13h 50m layover 1h 34m - Calgary | WestJet | WS1535 WS6 |
| from $252 | 05:30 Houston George Bush | 07:35+2 дня Dublin Dublin | 44h 5m layover 14h 14m - New York 17h 30m - Paris | Spirit Airlines | NK476 N0302 VY8578 |
| from $295 | 07:15 Houston George Bush | 11:05+1 день Dublin Dublin | 21h 50m layover 6h 26m - Miami 2h 45m - London | Spirit Airlines | NK1147 Z0724 FR117 |
The cheapest months to travel to Dublin are october (from 252 $), july (from 277 $), september (from 279 $).
The most expensive months are december (from 924 $), february (from 869 $), november (from 628 $).
What is the lowest airfare Houston to Dublin?
The cheapest plane ticket found by our users is $252. This airfare is for economy class on one-way NK476 flight by Spirit Airlines for October 7, 2025 which leaves George Bush in Houston at 05:30 am and arrives at Dublin Dublin at 07:35.
Flight Schedule Houston (Texas) to Dublin
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Popular Airlines on the Route
The flight Houston — Dublin is served by 20 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by KLM - 6 departures per week at the price of from $ 535 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 612.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 1000 flights with layovers on the route. The fastest connecting flight is AF2943 by Air France takes 10h 50m and the cheapest is NK476 by Spirit Airlines for $252.
- KL - KLMfrom $535Find
- AC - Air Canadafrom $423Find
- EI - Aer Lingusfrom $511Find
- OS - Austrian Airlinesfrom $543Find
- AF - Air Francefrom $485Find
- SY - Sun Country Airlinesfrom $352Find
- LX - SWISS International Air Linesfrom $460Find
- UA - United Airlinesfrom $508Find
- AS - Alaska Airlinesfrom $377Find
- F9 - Frontier Airlinesfrom $301Find
- TK - Turkish Airlinesfrom $438Find
- AY - Finnairfrom $521Find
Airports
You can fly from Houston to Dublin from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUfrom $352Find
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHfrom $252Find
- 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
Dublin airports
- Dublin-DUBFind
Airplanes
There are flights to Dublin from Houston by 20 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Houston
You may also consider searching for discounted plane tickets to some other popular places from Houston within United States.
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Top International Destinations from Houston
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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