Nonstop flights from Great Falls
GTF · Great Falls International
4 airlines fly nonstop from Great Falls to 5 destinations in the United States. The busiest routes are to Salt Lake City, Denver and Seattle. 2 routes start or resume in the coming months.
Starting soon
- PhoenixFirst flight · Allegiant AirFirst flight Nov 8, 2026
- Las VegasFirst flight · Allegiant AirFirst flight Dec 4, 2026
Nonstop flights from Great Falls within the United States
5- DenverDEN
United Airlines · 2 a dayUntil Mar 4, 20276:15a2:25pFirst departure 6:15 AM, last 2:25 PM - Las VegasLAS
Allegiant Air · 2 a weekFrom Dec 410:19a11:39aFirst departure 10:19 AM, last 11:39 AM - PhoenixAZAAllegiant Air · 4 a weekFrom Nov 89:46a9:51aFirst departure 9:46 AM, last 9:51 AM
- Salt Lake CitySLC
Delta Air Lines · 3 a dayUntil Feb 12, 20275:40a6:18pFirst departure 5:40 AM, last 6:18 PM - SeattleSEA
Alaska Airlines · Daily5:09p5:18pFirst departure 5:09 PM, last 5:18 PM
Airlines at Great Falls
4
See everywhere you can fly from Great Falls on the dates you're free.
Schedules as of Oct 9, 2026.