Allegiant Air G4638 flight
Allegiant Air domestic flight G4638 serves route Mesa to Sioux Falls. The flight departs approximately four times per week (Wednesday, Thursday, Friday, and Sunday). Provided details are valid for the flight departing on 8th October, 2026.
Flight G4638: Mesa - Sioux Falls
Departure
| Departure day | 8th October (Thursday) |
| Departure time | 07:00 (7:00 am) |
| Airport name | Mesa Gateway |
| Airport IATA code | AZA |
| City | Mesa |
| State / Province | AZ |
| Country |
Arrival
| Arrival day | 8th October (Thursday) |
| Arrival time | 11:38 (11:38 am) |
| Airport name | Sioux Falls |
| Airport IATA code | FSD |
| City | Sioux Falls |
| State / Province | SD |
| Country |
General
| Flight number | G4638 |
| Airline name | Allegiant Air |
| IATA carrier code | G4 |
| Flight type | Domestic |
Operational
| Airplane type | Airbus A320-100/200 |
| Arrival day | Same day |
| Flight duration | 2h 38m |
| Distance | 1728 km / 1074 mi. |
See also
All non-stop flights from Mesa to Sioux Falls Return flights (Sioux Falls to Mesa)Flight departure days
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