Allegiant Air G4557 Flight Status Tracker
G4557 is a domestic flight operated by Allegiant Air. G4557 is departing from Phoenix (AZA), United States and arriving at Sioux Falls (FSD), United States. The flight distance is about 1725.96 km or 1072.46 miles and flight time is 1 hours 41 minutes. Get the latest status of G4557 / AAY557 here.
Update on Jan. 20, 2026, 12:28 a.m.
Lastest Status
Departed Delayed by 1h 31m
| AZA | FSD |
Distance: 1725.96 km / 1072.46 miles or 931.94 nautical miles.
Departure Phoenix-Mesa Airport
Actual Departure: 20:51
Scheduled Departure: 18:59
Departure Terminal : D Gate None
Arrival Sioux Falls Airport
Estimate Arrival: 23:28
Scheduled Arrival: 21:57
Arrival Terminal : Gate None
Flight G4557 detail information
| Type | Domestic Flight |
| Route | Departure Phoenix (AZA), United States and arriving at Sioux Falls (FSD), United States |
| Airlines | Allegiant Air (G4) |
| Aircraft | A320 |
| Flight Duration | 1 hours 41 minutes |
| Flight Distance | 1725.96 km /1072.46 miles |
| Operating Days | Thursday, Sunday |
Find more flight status
G4557 Airports
| Departures |
|---|
| Airport: Phoenix-Mesa Airport, United States |
| ICAO Code: AZA |
| AZA Current time: 19:40 19-Jan-2026 |
| Arrivals |
| Airport: Sioux Falls Airport, United States |
| ICAO Code: FSD |
| FSD Current time: 20:40 19-Jan-2026 |