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Great Falls International Airport (GTF) had nonstop service to 10 destinations on 6 airlines in our June 14, 2026 departure snapshot. The busiest route was to Salt Lake City (SLC), and the largest operator here was Empire Airlines with nonstops to 4 destinations.
Route data as of June 14, 2026, based on a 7-day departures sample. Routes may have changed since this snapshot.
You can fly nonstop from GTF to 10 destinations. Current schedules show about 10 flights per day across those routes. The busiest options start with Salt Lake City (SLC), Denver (DEN), Bozeman (BZN).
0 international routes in this schedule set
United States 10
3/day
Embraer E-Jet · ATR 42/72 · Airbus A320 family
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Great Falls International Airport (GTF / KGTF) is located in Great Falls, United States.
The IATA code is GTF. The ICAO code is KGTF.
The busiest scheduled route from GTF in our June 14, 2026 departure data was GTF to SLC (Salt Lake City), with 3/day.
Empire Airlines was the largest operator in our GTF schedule data, serving 4 destinations with 3/day.
GTF has 0 international routes and 10 domestic routes in the current schedule set.
6 airlines operated at GTF in our June 14, 2026 snapshot. Top carriers include Empire Airlines, United Airlines, Allegiant Air, Delta Air Lines, Alaska Airlines.
GTF has direct flights to 10 destinations including Salt Lake City, Denver, Seattle, Missoula, Kalispell.
View live arrivals and departures at GTF on FlightRadar24.
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