Cheap flights from Dublin to Houston from $349

Travelers frequently search for route combinations, such as Dublin and New York, Los Angeles, Washington, D.C., Boston, San Francisco, Seattle, Miami, Orlando, Honolulu, Denver, Barcelona, Charlotte, Saint Thomas, Detroit, Minneapolis, Raleigh, Dallas, Chicago, Spokane, Cleveland.

Travelers frequently search for route combinations, such as Houston and Mexico City, Chicago, Calgary, Los Angeles, Atlanta, New York, Orlando, Guadalajara, San Diego, Denver, Las Vegas, Toronto, Washington, D.C., Bogotá, Miami, Dallas, Philadelphia, Charlotte, Tampa, London.

The main airport in Dublin is Dublin. It is also served by Dublin, Cork, Belfast International, Shannon, George Best Belfast City, Isle of Man, Ireland West Airport Knock, City of Derry, Donegal.

The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Easterwood, Jack Brooks Regional, Lake Charles Regional, Victoria Regional.

Currently, you can fly between Dublin and Houston with Frontier Airlines, Ryanair, Spirit Airlines, WestJet, Aer Lingus.

If you don’t have specific dates for your trip between Dublin and Houston, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Dublin and Houston, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Dublin. The main one is Dublin and other nearby airports include Dublin, Cork, Belfast International, Shannon, George Best Belfast City, Isle of Man, Ireland West Airport Knock, City of Derry, Donegal

There are a number of airports in and around Houston. The main one is George Bush Intercontinental and other nearby airports include Austin–Bergstrom International, Easterwood, Jack Brooks Regional, Lake Charles Regional, Victoria Regional.