Route Network
Great Falls Airport connects 20 destinations worldwide, with Salt Lake City standing out as its busiest route. The longest nonstop flight is to Phoenix, and the shortest flight is to Billings Metropolitan Area.
Route and destination data updated February 16, 2026.
Great Falls Airport is served by 14 airlines, with Libyan Airlines in the lead at 27% of routes. The top three carriers together cover 50% of routes. seven carriers operate only one route each. A total of zero airlines operate international routes, compared with 14 airlines serving domestic routes. Allegiant Air is operating the longest nonstop flight, connecting to Phoenix with a flight time of 3 hrs 5 mins.
Great Falls Airport provides direct service to one country across one continent. The route network is 100% domestic and 0% international.
Global Rankings
Destinations
Measures how broadly the airport connects distinct endpoints.
- #664 - Total destinations
- #372 - Domestic destinations
- #963 - International destinations
Flights & Scheduling
Reflects flight volume and runway utilization.
- #751 - Total flights
- #566 - Domestic flights
- #901 - International flights
- #922 - Flights per runway
Distance & Reach
Highlights long-haul reach and distance efficiency.
- #835 - Total distance flown
- #895 - Distance per flight
- #950 - Distance per runway
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 10,518 ft 3,206 m 10,518 ft · 3,206 m | 150 ft 46 m 150 ft · 46 m | Asphalt | |
| 10,518 ft 3,206 m 10,518 ft · 3,206 m | 150 ft 46 m 150 ft · 46 m | Asphalt | |
| 6,357 ft 1,938 m 6,357 ft · 1,938 m | 150 ft 46 m 150 ft · 46 m | Closed | |
| 6,357 ft 1,938 m 6,357 ft · 1,938 m | 150 ft 46 m 150 ft · 46 m | Closed | |
| 5,732 ft 1,747 m 5,732 ft · 1,747 m | 150 ft 46 m 150 ft · 46 m | Asphalt | |
| 5,732 ft 1,747 m 5,732 ft · 1,747 m | 150 ft 46 m 150 ft · 46 m | Asphalt | |
| 4,301 ft 1,311 m 4,301 ft · 1,311 m | 75 ft 23 m 75 ft · 23 m | Asphalt | |
| 4,301 ft 1,311 m 4,301 ft · 1,311 m | 75 ft 23 m 75 ft · 23 m | Asphalt |
Runway Length
10 aircraft cannot operate at Great Falls Airport due to runway length constraints. The airport’s longest runway is 10,518 ft (3,206 m), which is below the typical takeoff or landing distance required by the aircraft listed here.
| Aircraft | Takeoff | Landing |
|---|---|---|
| Boeing 777-300 | 10,597 ft 3,230 m 10,597 ft · 3,230 m | 5,906 ft 1,800 m 5,906 ft · 1,800 m |
| Boeing 747-100 | 10,650 ft 3,246 m 10,650 ft · 3,246 m | 6,168 ft 1,880 m 6,168 ft · 1,880 m |
| Boeing 747-8 VIP / BBJ | 10,801 ft 3,292 m 10,801 ft · 3,292 m | 7,001 ft 2,134 m 7,001 ft · 2,134 m |
| Boeing 747-8 Freighter | 10,801 ft 3,292 m 10,801 ft · 3,292 m | 7,001 ft 2,134 m 7,001 ft · 2,134 m |
| Boeing 747-300 | 10,827 ft 3,300 m 10,827 ft · 3,300 m | 6,919 ft 2,109 m 6,919 ft · 2,109 m |
| Boeing 747-400F | 10,827 ft 3,300 m 10,827 ft · 3,300 m | 6,890 ft 2,100 m 6,890 ft · 2,100 m |
| Boeing 747-400ER | 10,892 ft 3,320 m 10,892 ft · 3,320 m | 7,136 ft 2,175 m 7,136 ft · 2,175 m |
| Aérospatiale-BAC Concorde | 11,250 ft 3,429 m 11,250 ft · 3,429 m | 7,218 ft 2,200 m 7,218 ft · 2,200 m |
| Antonov An-225 Mriya | 11,483 ft 3,500 m 11,483 ft · 3,500 m | 10,827 ft 3,300 m 10,827 ft · 3,300 m |
| McDonnell Douglas DC-8-71 | 11,499 ft 3,505 m 11,499 ft · 3,505 m | 5,909 ft 1,801 m 5,909 ft · 1,801 m |