Need help booking?
Unpublished phone-only deals available
DMN to GTF: distance & flight time
Deming (Deming Municipal Airport) → Great Falls (Great Falls International Airport)
1,069 mi
1,720 km · 929 nm
2h 47m
estimated nonstop flight time
—
time difference · heading north
See live DMN→GTF fares Phone-only fares on this route — call free
Flight time details
1,069 miles nonstop takes roughly 2h 47m gate to gate, flying north. 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
- DMN — Deming Municipal Airport · Deming, United States
- GTF — Great Falls International Airport · Great Falls, 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 DMN
- LRU · Las Cruces International Airport47 mi away
- TCS · Truth Or Consequences Municipal Airport72 mi away
- WSD · Condron Army Air Field77 mi away
- BIF · Biggs Army Air Field (Fort Bliss)84 mi away
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
Frequently asked questions
How far is DMN from GTF?
The flight distance from Deming (DMN) to Great Falls (GTF) is 1,069 miles (1,720 km, 929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DMN to GTF?
A nonstop flight takes about 2h 47m 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 DMN to GTF?
Nonstop service on DMN–GTF 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 2h 47m nonstop estimate.
What is the cheapest way to fly from DMN to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DMN–GTF that never appear on search engines, with no booking fees.
Why are some DMN to GTF fares phone-only?
Consolidator contracts let us sell certain DMN–GTF 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.