AA3644 American Airlines - Flight Status
Codeshare Flights
The flight PD6122 from Porter Airlines (PD) is a codeshare flight operated by American Airlines (AA) under the flight number AA3644. Check this page for details about flight AA3644.
Below, you can find details about American Airlines flight AA3644, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Grand Junction - Grand Junction Regional Airport (Airport Code GJT).
This flight data pertains specifically to the flight's details for Tuesday, October 13, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA3644
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA3644
AA3644 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AA3644 American Airlines to Grand Junction
Scheduled - On-time
Flight Status for Tuesday October 13, 2026
Scheduled - On-time
Flight Status for Tuesday October 13, 2026
Airline information
American Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Phoenix (PHX)
October 13, 2026
Phoenix Sky Harbor International Airport
Estimated Departure Time:
04:13 pm
Terminal:
4
Gate:
B24
Scheduled Departure Time: 04:13 pm
Arrival
Grand Junction (GJT)
October 13, 2026
Grand Junction Regional Airport
Estimated Arrival Time:
06:41 pm
Terminal:
-
Gate:
4
Scheduled Arrival Time: 06:41 pm
Baggage: 1
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.phoenix-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AS6642 - Alaska Airlines
- PD6122 - Porter Airlines
Additional Information
Which is the frequency of flight AA3644?
The flight AA3644 is scheduled to flight on Tuesday, Saturday on a weekly basis.
Which is the distance of flight AA3644?
The distance between the two airports is 438 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Phoenix: 2026-10-13 12:44:24
Current Time in Grand Junction: 2026-10-13 13:44:24
The flight AA3644 is scheduled to flight on Tuesday, Saturday on a weekly basis.
Which is the distance of flight AA3644?
The distance between the two airports is 438 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Phoenix: 2026-10-13 12:44:24
Current Time in Grand Junction: 2026-10-13 13:44:24
Alternative Flights
The following airline serve the same route between Phoenix and Grand Junction:
American Airlines - Flight Number: AA3471. (On Time performance: 60 - Average Delay: 43 minutes)
American Airlines - Flight Number: AA3471. (On Time performance: 60 - Average Delay: 43 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights AA3644
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
10 October
10 October
06:13 pm
Phoenix (PHX)
Phoenix (PHX)
08:39 pm
Grand Junction (GJT)
Grand Junction (GJT)
01h 26min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Tuesday
06 October
06 October
04:12 pm
Phoenix (PHX)
Phoenix (PHX)
06:49 pm
Grand Junction (GJT)
Grand Junction (GJT)
01h 37min
Embraer 175 (E
Embraer 175 (E
Landed - On-time