Flights Mesa → Idaho Falls
AZA → IDA
Route overview
The flight route from Mesa to Idaho Falls has a high on-time performance rate of 91%, with an average delay of just 4.3 minutes per flight. Over the past year, there have been 43 flights along this route, connecting Mesa, whose airport opened in 1993, to Idaho Falls, which serves approximately 351,098 passengers annually.
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 Mesa (AZA) → Idaho Falls (IDA) route is operated by Allegiant Air. Across 59 flights monitored in recent months, 92% arrived on time (within 15 min of schedule), with an average delay of 2 minutes. The cancellation rate is 0.00%. FlightGuard's average computed risk is 5.6/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Idaho Falls the average ATFM delay is 1.9 minutes (main cause: airspace/NAS (BTS)). Departing from Mesa the average ATFM delay is 1.9 minutes.
Heading to Idaho Falls: what to expect in this direction
Flying from Mesa (AZA) to Idaho Falls (IDA) heads north for about 1,136 km, a flight time of roughly 1h 50m.
Departures from Mesa on this leg cluster in the overnight window: about 56% of AZA-IDA flights take off then.
Air-traffic congestion: departing Mesa the average ATFM delay is 1.9 min (airspace/NAS (BTS)); arriving into Idaho Falls it is 1.9 min (airspace/NAS (BTS)).
Across 59 tracked AZA-IDA flights, 92% left on time with an average delay of 2 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 AZA-IDA
Frequently asked questions about AZA-IDA
On the Mesa (AZA) -> Idaho Falls (IDA) route, on-time performance is 92% with an average delay of 2 minutes, based on 59 tracked flights.
The cancellation rate on Mesa-Idaho Falls is 0.00% across 59 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 Idaho Falls, 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.
