Alaska Airlines flight AS 1429: San Diego - Denver

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue-Fri,Sun 14:16 San Diego (SAN) 2 17:48 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:32 Effective 2026-02-12 through 2026-03-06
Mon,Sat 14:16 San Diego (SAN) 2 17:48 Denver (DEN)
AS 1429 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Effective 2026-02-14 through 2026-03-02
Tue,Wed,Fri,Sun 14:16 San Diego (SAN) 2 17:48 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:32 Effective 2026-03-08 through 2026-03-17
Mon,Sat 14:16 San Diego (SAN) 2 17:48 Denver (DEN)
AS 1429 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Effective 2026-03-09 through 2026-03-16
Thu 14:16 San Diego (SAN) 2 17:48 Denver (DEN)
AS 1429 Non-stop Boeing 737-800 (73H) 2:32 Operates only on 2026-03-12
Mon,Thu,Fri,Sun 15:09 San Diego (SAN) 2 18:41 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:32 Effective 2026-01-08 through 2026-02-09
Daily 15:15 San Diego (SAN) 2 18:33 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:18 Effective 2026-03-18 through 2026-04-21
Daily 15:15 San Diego (SAN) 2 18:33 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:18 Effective from 2026-06-10
Sat 15:44 San Diego (SAN) 2 19:18 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:34 Valid until 2026-01-03
Mon-Thu,Sun 15:44 San Diego (SAN) 2 19:18 Denver (DEN)
AS 1429 Non-stop Boeing 737-800 (73H) 2:34 Valid until 2026-01-06
Fri 15:44 San Diego (SAN) 2 19:18 Denver (DEN)
AS 1429 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Operates only on 2026-01-02
Daily 15:45 San Diego (SAN) 2 19:03 Denver (DEN)
AS 1429 Non-stop Boeing 737 (73J) 2:18 Effective 2026-05-13 through 2026-06-09


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Alaska Airlines flight AS 1429:
San Diego - Denver
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS1429
14:16
San Diego (SAN) 2

17:48
Denver (DEN)
Effective 2026-02-12 through 2026-03-06
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1429
14:16
San Diego (SAN) 2

17:48
Denver (DEN)
Effective 2026-02-14 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:32, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
Alaska Airlines AS1429
14:16
San Diego (SAN) 2

17:48
Denver (DEN)
Effective 2026-03-08 through 2026-03-17
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1429
14:16
San Diego (SAN) 2

17:48
Denver (DEN)
Effective 2026-03-09 through 2026-03-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:32, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
Alaska Airlines AS1429
14:16
San Diego (SAN) 2

17:48
Denver (DEN)
Operates only on 2026-03-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:32, non-stop
Boeing 737-800 (73H)
Direct Flights:
Alaska Airlines AS1429
15:09
San Diego (SAN) 2

18:41
Denver (DEN)
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1429
15:15
San Diego (SAN) 2

18:33
Denver (DEN)
Effective 2026-03-18 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:18, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1429
15:15
San Diego (SAN) 2

18:33
Denver (DEN)
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:18, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1429
15:44
San Diego (SAN) 2

19:18
Denver (DEN)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:34, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1429
15:44
San Diego (SAN) 2

19:18
Denver (DEN)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:34, non-stop
Boeing 737-800 (73H)
Direct Flights:
Alaska Airlines AS1429
15:44
San Diego (SAN) 2

19:18
Denver (DEN)
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:34, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
Alaska Airlines AS1429
15:45
San Diego (SAN) 2

19:03
Denver (DEN)
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:18, non-stop
Boeing 737 (73J)
  • AS 1429 is a domestic flight departing from the San Diego airport (SAN) and arriving at Denver airport (DEN).
  • The flight distance is 851 miles, or 1370 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . 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 2:18 and 2:34.
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