Flights Great Falls → Mesa
GTF → AZA
Route overview
The flight route from Great Falls to Mesa has a moderate on-time performance rate of 65%, with an average delay time of 16.5 minutes per flight. With only 26 total flights recorded, this route connects two cities served by airports that handle a significant number of passengers annually; the destination airport in Mesa opened in 1993 and currently sees about 1,355,243 passengers each year.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Great Falls (GTF) → Mesa (AZA) route is operated by Allegiant Air. Across 34 flights monitored in recent months, 68% arrived on time (within 15 min of schedule), with an average delay of 54 minutes. The cancellation rate is 0.00%. FlightGuard's average computed risk is 12.3/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Mesa the average ATFM delay is 1.9 minutes (main cause: airspace/NAS (BTS)). Departing from Great Falls the average ATFM delay is 1.4 minutes.
Heading to Mesa: what to expect in this direction
Flying from Great Falls (GTF) to Mesa (AZA) heads south for about 1,576 km, a flight time of roughly 2h 23m.
Departures from Great Falls on this leg cluster in the midday window: about 91% of GTF-AZA flights take off then.
Air-traffic congestion: departing Great Falls the average ATFM delay is 1.4 min (airspace/NAS (BTS)); arriving into Mesa it is 1.9 min (airspace/NAS (BTS)).
Across 34 tracked GTF-AZA flights, 68% left on time with an average delay of 54 min and a 0.0% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Allegiant Air (G4) | 78% | 11 min | 2.3% |
Airlines operating GTF-AZA
Airports
Frequently asked questions about GTF-AZA
On the Great Falls (GTF) -> Mesa (AZA) route, on-time performance is 68% with an average delay of 54 minutes, based on 34 tracked flights.
The cancellation rate on Great Falls-Mesa is 0.00% across 34 monitored flights.
The route is operated by 1 airline: Allegiant Air.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Mesa, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
