G4638 Flight Status Allegiant Air: Phoenix to Sioux Falls (AAY638)

How long is the G4638 flight from Phoenix to Sioux Falls?

The average flight time from Phoenix to Sioux Falls is 2 hours and 18 minutes. The flight distance is 1725 km / 1072 miles and the average flight speed is 749 km/h / 465 mph.

How many G4638 flights are operated per week?

2 flights per week. The flight G4638 is operated on Monday and Friday.

What is the On-Time Performance (OTP) of Allegiant Air Flight G4638 Phoenix to Sioux Falls?

The Airportia On-Time Performance Rating for Allegiant Air Flight G4638 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest G4638 flight?

The latest flight took off on Friday, August 28th, 2026 with the flight status being Landed on 17:08.

How else can the flight G4638 be referenced as?

This Allegiant Air flight can also be referenced as AAY638, G40638, G4 638, AAY 638.

How often is flight G4638 delayed?

On average, 33% of all G4638 flights are delayed. The average delay is 57 minutes.

Can I get compensation for my delayed or cancelled G4638 flight or baggage issues?

If your G4638 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.