Cheap flights from Houston, TX to Trieste, Italy

Travelers frequently search for route combinations, such as Houston and London, Toronto, Manchester, Las Vegas, New York, Calgary, San Francisco, Chicago, Dublin, San Juan, San Salvador, Paris, Monterrey, Brisbane, Tallinn, Philadelphia, Edinburgh, St. Louis, Madrid, Los Angeles.

Travelers frequently search for route combinations, such as Trieste and London, Dublin, Manchester, Rome, Edinburgh, Athens, Riga, Belfast, Ljubljana, Copenhagen, Valencia, Manila, Stockholm, Reykjavik, Dubrovnik, Budapest, Zakynthos Island, Birmingham, George, Ibiza.

Houston is mainly served by George Bush Intercontinental. But there are other airports nearby, including William P. Hobby, Ellington, David Wayne Hooks Memorial 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.

The main airport in Trieste is Trieste – Friuli Venezia Giulia. It is also served by Venice Marco Polo, Bologna Guglielmo Marconi, Zagreb, Ljubljana Jože Pučnik, Treviso, Verona Villafranca, Trieste – Friuli Venezia Giulia, Pula, Graz, Rijeka.

Yes, it's possible to combine different modes of transport between Houston and Trieste thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Houston and Trieste 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 Houston and Trieste with ITA Airways, Spirit Airlines, Norse Atlantic Airways, Lufthansa, Vueling.

If you don’t have specific dates for your trip between Houston and Trieste, 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.