Frontier Airlines Nonstop Flights from Houston: 24 Destinations

4 international and 20 domestic destinations without a stop from AAP, HOU, IAH

Every destination Frontier Airlines serves nonstop from Houston, United States, from published airline schedules as of 28 August 2026. Seasonal and not-yet-launched services are marked; connections are not listed. Frontier Airlines sells economy only — no business or first class cabin.

Routes you can book with Frontier Airlines miles →