Allegiant Air G4638 Flight Status
According to Trip.com latest record on status for Allegiant Air flight G4638 from Phoenix to Sioux Falls (AZA-FSD): Flight G4638 has taken off from Phoenix-Mesa Gateway Airport at 07:00, and is currently en-route to Sioux Falls Regional Airport. Estimated time of arrival is 11:14.
Mon, Oct 19
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight arrived 16m early.
2h 38m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
3
Baggage
--
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In Flight
Your flight has departed Phoenix and is expected to arrive in Sioux Falls at 11:14.
2h 38m
Check-in Counter
--
Boarding Gate
7
Arrival Gate
3
Baggage
--
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Scheduled
Your flight will depart on time.
2h 38m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Track the Previous Flight Status: Arrived at Phoenix
G4436
|
Des Moines (DSM)
Phoenix (PHX)
Phoenix (PHX)
Scheduled: 09:04
|
23m early
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G4638 Aircraft Specifications
According to Trip.com real-time data, the G4638 flight from Phoenix to Sioux Falls on 10/22/2026 is operated using the aircraft model Airbus A320. This aircraft has been in service for 14y, 11m. The aircraft has 177 seats.
Airbus A320
On-Time Departure
88
%
On-Time Arrival
92
%
Avg. Early
6 minutes
Aircraft Age
14y, 11m
Total Seats
177
Flight Distance
--
Economy
Cabin Amenities
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
76 cm
Legroom
43 cm
Seat width
100°
Reclining Angle
--
Seat layout example
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G4638 Flight History
Trip.com historical records show that the last G4638 flight departed on Mon, Oct 19 from AZA at approximately 08:09. This flight is expected to arrrive in FSD at 12:22.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 12 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 08:10 | 12:08 | Arrived |
| Thu, Oct 15 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 07:15 | 11:26 | Arrived |
| Fri, Oct 16 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 07:04 | 11:32 | Arrived |
| Sun, Oct 18 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 08:07 | 12:21 | Arrived |
| Mon, Oct 19 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 08:09 | 12:22 | Arrived |
| Thu, Oct 22 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 07:00 | 11:14 | In Flight |
| Fri, Oct 23 | Phoenix (AZA) | Sioux Falls (FSD) | 320 | 07:20 | 11:58 | Scheduled |
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G4638 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of G4638 is 88% (Late on average 17 minutes), and the on-time arrival rate is 92% (Early on average 6 minutes).
On-Time Departures
Punctuality
88
%
Late on average
17 minutes
Early
4
%
On time
83
%
30 mins late
4
%
60 mins late
4
%
90 mins late
4
%
Cancelled
0
%
On-Time Arrivals
Punctuality
92
%
Early on average
6 minutes
Early
83
%
On time
8
%
30 mins late
4
%
60 mins late
4
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight g4638?
Flight g4638 has departed (status: In Flight). Departure 07:00, estimated arrival 11:14 (updated Oct 22, 2026).Is flight g4638 on time today?
Flight g4638 has already departed (status: In Flight). It took off at 07:00 and is estimated to arrive at 11:14.Has flight g4638 departed yet? What is the departure time?
Flight g4638 is scheduled to depart at 07:00. The latest actual or estimated departure time is 07:00, and the current status is In Flight (updated Oct 22, 2026).When is flight g4638 scheduled to arrive?
Flight g4638 is scheduled to arrive at 11:38. The latest estimated or actual arrival time is 11:14. Status is In Flight as of Oct 22, 2026.What route does flight g4638 fly?
Flight g4638 is operated by Allegiant Air from Phoenix (AZA) to Sioux Falls (FSD). Typical flight time is about 2 hours 38 minutes; operating days may include Thursday.How can I check real-time status for flight g4638?
Track flight g4638 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight g4638 is delayed or canceled, what should I do?
If g4638 is delayed or canceled, first confirm the latest status here (In Flight, updated Oct 22, 2026). Contact Allegiant Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight g4638 departed from Phoenix?
Flight g4638 has departed from Phoenix (AZA) at 07:00 (status: In Flight).
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When You Land: Sioux Falls Weather & Time Zone
Clear
|
8°C - 23°C
Weather forecast for your arrival day
2 hour time difference
Time on arrival: Phoenix 09:14
|
Sioux Falls 11:14
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