Mesa (AZA) to Great Falls (GTF) flights
One airline flies nonstop from Mesa (AZA) to Great Falls (GTF): Allegiant Air. The two airports are 979 miles (1,576 km) apart. There are also 1 way to fly it with one stop, through Las Vegas.
Airlines flying nonstop from AZA to GTF
- Allegiant AirNot in an alliance
AZA to GTF with one stop
1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Las Vegas (LAS)Allegiant Air the whole way
AZA to GTF: common questions
Which airlines fly nonstop from AZA to GTF?
Allegiant Air flies nonstop from Mesa (AZA) to Great Falls (GTF).
How far is Mesa from Great Falls by plane?
Mesa (AZA) and Great Falls (GTF) are 979 miles (1,576 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does AZA to GTF cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for AZA to GTF with taxes and fees.
Where can I connect between Mesa and Great Falls?
The most direct connections are through Las Vegas (LAS). On 1 of them the same airline flies both flights, for example Allegiant Air through Las Vegas.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.