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HTV to IAH: distance & flight time
Huntsville (Huntsville Regional Airport) → Houston (George Bush Intercontinental Houston Airport)
55 mi
88 km · 48 nm
37m
estimated nonstop flight time
—
time difference · heading south
See live HTV→IAH fares Phone-only fares on this route — call free
Flight time details
55 miles nonstop takes roughly 37m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HTV — Huntsville Regional Airport · Huntsville, United States
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HTV
- IAH · George Bush Intercontinental Houston Airport55 mi away
- CXO · Conroe-North Houston Regional Airport29 mi away
- CFD · Coulter Field44 mi away
- CLL · Easterwood Field47 mi away
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is HTV from IAH?
The flight distance from Huntsville (HTV) to Houston (IAH) is 55 miles (88 km, 48 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTV to IAH?
A nonstop flight takes about 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from HTV to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTV–IAH that never appear on search engines, with no booking fees.