Seats Frog guide
Routes from Great Falls (GTF)
6 nonstop destinations from Great Falls (GTF) on 4 airlines: 6 in United States and 0 abroad. The most routes: Allegiant Air (2), United Airlines (2) and Alaska Airlines (1). Longest: Chicago (ORD), about 1,208 miles. Routes checked October 27, 2026.
- Nonstop destinations
- 6
- Airlines
- 4
- Countries
- 1
- Longest route
- ORD 1,208 mi
Drag to explore, use two fingers or + to zoom
- Chicago ORDUnited AirlinesSeasonal
- Denver DENUnited AirlinesSeasonal
- Las Vegas LASAllegiant Air
- Mesa AZAAllegiant AirSeasonal
- Salt Lake City SLCDelta Air Lines
- Seattle SEAAlaska Airlines
Route sources (including Wikipedia fallback): Alaska Airlines ↗ (checked Oct 27, 2026), Allegiant Air ↗ (checked Oct 27, 2026), Allegiant Air ↗ (checked Oct 27, 2026), Delta Air Lines ↗ (checked Oct 27, 2026) and 2 more.
Airlines flying nonstop from GTF
- Allegiant Air · 2 destinationsAllegiant Air route map
- United Airlines · 2 destinationsUnited Airlines route mapSeat maps
- Alaska Airlines · 1 destinationAlaska Airlines route mapSeat maps
- Delta Air Lines · 1 destinationDelta Air Lines route mapSeat maps
Nonstop from GTF, by country
Quick answers
How many nonstop destinations are there from GTF?
6 nonstop destinations in 1 country, counting the routes for Allegiant Air, United Airlines, Alaska Airlines and Delta Air Lines in the linked official sources and Wikipedia fallbacks (checked October 27, 2026). Airlines whose route maps we haven't loaded aren't counted yet.
Which airlines fly nonstop from GTF?
Allegiant Air (2 routes), United Airlines (2 routes), Alaska Airlines (1 route) and Delta Air Lines (1 route).
What is the longest nonstop flight from GTF?
United Airlines to Chicago (ORD), about 1,208 miles great-circle.
What new routes are starting from GTF?
None announced by the airlines we track right now.