Need help booking?
Unpublished phone-only deals available
GTF to HUA: distance & flight time
Great Falls (Great Falls International Airport) → Redstone (Redstone Army Air Field)
1,550 mi
2,494 km · 1,347 nm
3h 30m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GTF→HUA fares Phone-only fares on this route — call free
Flight time details
1,550 miles nonstop takes roughly 3h 30m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- HUA — Redstone Army Air Field · Redstone, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Near HUA
- HSV · Huntsville International Carl T Jones Field6 mi away
- DCU · Pryor Field Regional Airport15 mi away
- MSL · Northwest Alabama Regional Airport53 mi away
- UOS · Franklin County Airport58 mi away
Frequently asked questions
How far is GTF from HUA?
The flight distance from Great Falls (GTF) to Redstone (HUA) is 1,550 miles (2,494 km, 1,347 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to HUA?
A nonstop flight takes about 3h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GTF to HUA?
Nonstop service on GTF–HUA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 30m nonstop estimate.
What is the time difference between Great Falls and Redstone?
Redstone is 1 hour ahead of Great Falls.
What is the cheapest way to fly from GTF to HUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–HUA that never appear on search engines, with no booking fees.
Why are some GTF to HUA fares phone-only?
Consolidator contracts let us sell certain GTF–HUA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.