Routes · From IAH

Houston (IAH) to Huntsville (HSV) flights

Nonstop from George Bush Intercontinental to Huntsville International Airport: distance, flying time, which airlines fly it and how often.

Distance

956km

594 mi, great circle

Flying time

1h 55m

typical, gate to gate

Flights a day

5.3

average, November 2026

Airlines

passenger airlines

Airlines flying IAH to HSV

United Airlines

Route map

The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.

Cheapest recent fare

Fares found in recent searches load here. You can also compare IAH to HSV fares by month.

Both directions

Huntsville International Airport (HSV) · we don't have HSV's route list yet
All nonstop routes from Houston (IAH)
IAH to HSV on the flight-path tool

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Closest Airport to Galveston Cruise Terminal: IAH vs HOU

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October 15, 2026

Frequently asked questions

How long is the flight from Houston to Huntsville?

About 1h 55m gate to gate for the 956 km (594 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.

Which airlines fly nonstop from IAH to HSV?

United Airlines, with about 5.3 flights a day between them in our data (AeroDataBox, November 2026).