Cheap flights from Klagenfurt to Houston

Connecting routes only from Klagenfurt (KLU) to Houston (IAH).

Last updated · By

Live fares · KLU → IAH

Frequently asked questions

  • Is there a direct flight from Klagenfurt to Houston?

    There is currently no non-stop service from KLU to IAH. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: KLU → IAH Cheapest month to fly to Houston All flights from Klagenfurt All flights to Houston Flights to USA Visa-free with Austria passport