AA646 American Airlines - Flight Status
Codeshare Flights
The flight AS6528 from Alaska Airlines (AS) is a codeshare flight operated by American Airlines (AA) under the flight number AA646. Check this page for details about flight AA646.
Below, you can find details about American Airlines flight AA646, which currently operates between the airports of Dallas - Dallas Fort Worth International Airport (Airport Code DFW) and Charleston - Charleston International Airport (Airport Code CHS).
This flight data pertains specifically to the flight's details for Tuesday, December 16, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA646
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA646
AA646 On Time performance:
60
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
AA646 American Airlines from Dallas
Landed - On-time
Flight Status for Tuesday December 16, 2025
This flight is also scheduled for Today (December 17, 2025). See it here
Landed - On-time
Flight Status for Tuesday December 16, 2025
Departure
Dallas (DFW)
December 16, 2025
Dallas Fort Worth International Airport
Departed at:
06:50 pm
Terminal:
C
Gate:
C10
Scheduled Departure Time: 06:50 pm
Arrival
Charleston (CHS)
December 16, 2025
Charleston International Airport
Arrived at:
10:10 pm
Gate:
B9
Scheduled Arrival Time: 10:12 pm
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.charleston-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:
- AS6528 - Alaska Airlines
- AY4200 - Finnair
- BA1926 - British Airways
- QF4370 - Qantas
- QR8199 - Qatar Airways
Additional Information
Which is the frequency of flight AA646?
The flight AA646 is scheduled to flight on daily basis.
Which is the distance of flight AA646?
The distance between the two airports is 985 miles.
Which is the flight time of flight AA646?
The scheduled flight time gate to gate is: 02:22 hours.
The real flight time gate to gate on average is: 02:16 hours.
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 Dallas: 2025-12-17 00:22:23
Current Time in Charleston: 2025-12-17 01:22:23
The flight AA646 is scheduled to flight on daily basis.
Which is the distance of flight AA646?
The distance between the two airports is 985 miles.
Which is the flight time of flight AA646?
The scheduled flight time gate to gate is: 02:22 hours.
The real flight time gate to gate on average is: 02:16 hours.
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 Dallas: 2025-12-17 00:22:23
Current Time in Charleston: 2025-12-17 01:22:23
Alternative Flights
The following airline serve the same route between Dallas and Charleston:
American Airlines - Flight Number: AA1638. (On Time performance: 81 - Average Delay: 18 minutes)
American Airlines - Flight Number: AA1638. (On Time performance: 81 - Average Delay: 18 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from December 03, 2025 to December 07, 2025, we have obtained these figures.
Total number of flights: 5
On Time: 3 ( 60 % )
Moderate Delay: 1 ( 20 % )
Significant Delay: 1 ( 20 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 14 minutes.
Total number of flights: 5
On Time: 3 ( 60 % )
Moderate Delay: 1 ( 20 % )
Significant Delay: 1 ( 20 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 14 minutes.
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 AA646
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
16 December
16 December
06:50 pm
Dallas (DFW)
Dallas (DFW)
10:10 pm
Charleston (CHS)
Charleston (CHS)
02h 20min
Airbus A321
Airbus A321
Landed - On-time
Monday
15 December
15 December
07:05 pm
Dallas (DFW)
Dallas (DFW)
10:43 pm
Charleston (CHS)
Charleston (CHS)
02h 38min
Airbus A321
Airbus A321
Landed - Delayed
Sunday
14 December
14 December
07:04 pm
Dallas (DFW)
Dallas (DFW)
10:45 pm
Charleston (CHS)
Charleston (CHS)
02h 41min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Saturday
13 December
13 December
07:24 pm
Dallas (DFW)
Dallas (DFW)
10:43 pm
Charleston (CHS)
Charleston (CHS)
02h 19min
Airbus A321
Airbus A321
Landed - Delayed
Friday
12 December
12 December
07:05 pm
Dallas (DFW)
Dallas (DFW)
10:26 pm
Charleston (CHS)
Charleston (CHS)
02h 21min
Airbus A321
Airbus A321
Landed - On-time
Thursday
11 December
11 December
07:03 pm
Dallas (DFW)
Dallas (DFW)
10:29 pm
Charleston (CHS)
Charleston (CHS)
02h 26min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Wednesday
10 December
10 December
07:09 pm
Dallas (DFW)
Dallas (DFW)
10:20 pm
Charleston (CHS)
Charleston (CHS)
02h 11min
Airbus A321
Airbus A321
Landed - On-time
Tuesday
09 December
09 December
07:20 pm
Dallas (DFW)
Dallas (DFW)
10:41 pm
Charleston (CHS)
Charleston (CHS)
02h 21min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Monday
08 December
08 December
07:13 pm
Dallas (DFW)
Dallas (DFW)
10:29 pm
Charleston (CHS)
Charleston (CHS)
02h 16min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Sunday
07 December
07 December
07:30 pm
Dallas (DFW)
Dallas (DFW)
10:45 pm
Charleston (CHS)
Charleston (CHS)
02h 15min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
