Alaska Airlines flight AS 4321: San Diego - Dallas Fort Worth

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:15 San Diego (SAN) 2 11:26 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:11 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 06:15 San Diego (SAN) 2 11:27 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:12 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 06:15 San Diego (SAN) 2 11:34 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:19 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 06:15 San Diego (SAN) 2 11:32 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:17 Effective 2025-07-05 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 06:23 San Diego (SAN) 2 11:39 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:16 Effective 2025-08-06 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 06:26 San Diego (SAN) 2 11:39 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:13 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 06:27 San Diego (SAN) 2 11:39 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:12 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 08:40 San Diego (SAN) 2 13:45 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321neo (32Q) 3:05 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 08:40 San Diego (SAN) 2 13:45 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:05 Effective 2025-11-02 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 08:42 San Diego (SAN) 2 13:45 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:03 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 08:43 San Diego (SAN) 2 13:45 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 3:02 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2535)
Daily 08:49 San Diego (SAN) 2 13:45 Dallas Fort Worth (DFW)
AS 4321 Non-stop Airbus A321 (321) 2:56 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 2535)
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Parallax here SAN-DFW
Alaska Airlines flight AS 4321:
San Diego - Dallas Fort Worth
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4321
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:11, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:12, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:19, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:17, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:16, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:13, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:12, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:05, non-stop
Airbus A321neo (32Q)

Alaska Airlines AS4321
Effective 2025-11-02 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:05, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:03, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 3:02, non-stop
Airbus A321 (321)

Alaska Airlines AS4321
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2535)
Duration: 2:56, non-stop
Airbus A321 (321)
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Parallax here SAN-DFW
  • AS 4321 is a domestic flight departing from the San Diego airport (SAN) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 1168 miles, or 1879 km.
  • The timezone of the departure airport is UTC-8 (plus 1h DST), and the timezone of the arrival airport is UTC-6 (plus 1h DST). Current time at the point of departure is 5:40am, and 7:40am at the point of arrival. There is a 2 hour time difference between the airports.
  • For direct flights, the flight time varies between 2:56 and 3:19.