G4457: Des Moines to Mesa
Allegiant Air flight G4457 flies from Des Moines (DSM) to Mesa (AZA), 1,828 km. Over August 2025 to July 2026 it usually arrives about 26 minutes late: 88% of 73 flights arrived within 15 minutes of schedule and 5.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of G4457, August 2025 to July 2026: 73 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as G4457
- Des Moines (DSM) to Mesa (AZA)29 flights
- Des Moines (DSM) to Santa Ana (SNA)27 flights
- Des Moines (DSM) to Sanford (SFB)7 flights
- Des Moines (DSM) to Punta Gorda (PGD)6 flights
- Des Moines (DSM) to Gulf Shores (GUF)4 flights
Other flights from Des Moines to Mesa
More about Des Moines (DSM) and Mesa (AZA).
Questions and answers
- Is G4457 usually on time?
- 88% of Allegiant Air flight G4457's 73 flights from August 2025 to July 2026 arrived within 15 minutes of schedule, 10.8 points above the US average of 77.6%. It arrived about 26 minutes late on average.
- How often is G4457 cancelled or badly delayed?
- 5.5% of G4457's scheduled flights were cancelled from August 2025 to July 2026 (4 of 73), and 7% of the flights that operated arrived more than 30 minutes late.
- What route does G4457 fly?
- G4457 most often flies from Des Moines (DSM) to Mesa (AZA), 1,828 km (29 flights in the period). The same flight number also flew Des Moines (DSM) to Santa Ana (SNA), Des Moines (DSM) to Sanford (SFB), Des Moines (DSM) to Punta Gorda (PGD).
- Where do these G4457 figures come from?
- From the US Bureau of Transportation Statistics (BTS) on-time records, which cover every domestic flight by the larger US airlines. The figures cover August 2025 to July 2026 and are updated each month when new BTS data is published, about two months after the month ends. See how TripStow measures punctuality.
How does Allegiant Air compare? Allegiant Air's on-time record and the US airline league table.
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