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IAD to HTV: distance & flight time
Washington (Washington Dulles International Airport) → Huntsville (Huntsville Regional Airport)
1,171 mi
1,884 km · 1,017 nm
3h 1m
estimated nonstop flight time
—
time difference · heading southwest
See live IAD→HTV fares Phone-only fares on this route — call free
Flight time details
1,171 miles nonstop takes roughly 3h 1m gate to gate, flying southwest. 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
- IAD — Washington Dulles International Airport · Washington, United States
- HTV — Huntsville Regional Airport · Huntsville, 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 IAD
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
Frequently asked questions
How far is IAD from HTV?
The flight distance from Washington (IAD) to Huntsville (HTV) is 1,171 miles (1,884 km, 1,017 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to HTV?
A nonstop flight takes about 3h 1m 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 IAD to HTV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–HTV that never appear on search engines, with no booking fees.