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Frontier · George Bush Intercontinental Airport · IAH

Frontier nonstop flights from Houston

14 nonstop destinations on Frontier out of IAH — 3% of everything that departs. Zero layovers, zero connections.

14
Nonstop cities
3%
of IAH departures
130
Flights / week
IAH
Your origin

Where Frontier can take you

Dashed arcs = Frontier nonstop routes from IAH · updates with the day filter
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All nonstop destinations from Houston (IAH) every airline, not just Frontier

Everywhere Frontier flies 72 airports

Where can you fly nonstop on Frontier from Houston (IAH)?

Frontier flies 14 nonstop routes from George Bush Intercontinental Airport (IAH), around 130 departures a week — 3% of everything leaving IAH.

Its busiest is Houston to Atlanta at 21 Frontier flights a week. Every destination below is also served by at least one other airline from IAH.

Use the day filter above to see which Frontier routes fly on the day you want to travel. Route data updated November 2026 from observed departures.

Frequencies shown are Frontier's own departures, counted from observed schedules. Schedules change — always confirm with the airline before booking.