Alaska Airlines
flight
AS 4645:
Dallas Fort Worth - San Diego
Dallas Fort Worth - San Diego
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-04-07 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2878)
Duration: 3:09, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Valid until 2026-01-05
Mon
Tue
Wed
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-
Thu
Fri
Sat
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-
Sun
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:14, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Operates only on 2026-01-03
Mon
-
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:14, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-02-12 through 2026-02-19
Mon
Tue
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-
Wed
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-
Thu
Fri
Sat
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-
Sun
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:19, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-02-22 through 2026-03-06
Mon
-
-
Tue
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Wed
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Thu
Fri
Sat
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-
Sun
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:19, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-03-08 through 2026-04-06
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:23, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-02-14 through 2026-02-21
Mon
-
-
Tue
Wed
Thu
-
-
Fri
Sat
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:19, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-02-23 through 2026-03-07
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:19, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-03-10 through 2026-03-31
Mon
-
-
Tue
Wed
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-
Thu
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Fri
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-
Sat
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-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:23, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4645
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3150)
Duration: 3:20, non-stop Airbus A321 (321)
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Parallax here DFW-SAN
- AS 4645 is a domestic flight departing from the Dallas Fort Worth airport (DFW) and arriving at San Diego airport (SAN).
- The flight distance is 1168 miles, or 1879 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 3:09 and 3:23.