Cheap flights from Graz, Austria to Houston, TX

Travelers frequently search for route combinations, such as Graz and London, Dublin, Amsterdam, Palma, Majorca, Berlin, Barcelona, Milan, Birmingham, Copenhagen, Athens, Reykjavik, Brussels, Paris, Gothenburg, Manchester, Geneva, Tallinn, Beijing, Bucharest, Edinburgh.

Travelers frequently search for route combinations, such as Houston and London, Manchester, Toronto, Orlando, New York, Manila, Buffalo, San Francisco, Los Angeles, Reykjavik, Caracas, Denver, San Salvador, Edinburgh, Detroit, Chicago, Mexico City, San Pedro Sula, Tallinn, Phoenix.

The main airport in Graz is Graz. It is also served by Vienna International Airport, Zagreb, Ljubljana Jože Pučnik, Salzburg, Bratislava Airport, Trieste – Friuli Venezia Giulia, Graz, Linz, Klagenfurt, Portoroz Airport.

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

Yes, it's possible to combine different modes of transport between Graz and Houston thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Graz and Houston can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Graz and Houston with Spirit Airlines, Eurowings, Lufthansa, Austrian Airlines, Air France.

If you don’t have specific dates for your trip between Graz 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 Graz 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.