Alaska Airlines flight AS 420: Seattle-Tacoma - San Antonio

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:35 Seattle-Tacoma (SEA) 16:22 Orlando (MCO) B
AS 420 Non-stop Boeing 737 (73J) 5:47 Effective from 2024-05-16
Sat 22:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:54 Operates only on 2024-03-09
The flight arrives 1 day after departure.
Daily 23:44 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 4:01 Effective 2024-04-16 through 2024-05-15
The flight arrives 1 day after departure.
Mon,Thu 23:46 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:59 Effective 2024-03-14 through 2024-03-21
The flight arrives 1 day after departure.
Wed,Fri,Sun 23:46 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2024-03-15 through 2024-03-22
The flight arrives 1 day after departure.
Mon,Thu,Sun 23:46 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:59 Effective 2024-03-24 through 2024-04-01
The flight arrives 1 day after departure.
Wed,Fri 23:46 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2024-03-27 through 2024-03-29
The flight arrives 1 day after departure.
Mon,Wed-Fri,Sun 23:46 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:59 Effective 2024-04-03 through 2024-04-15
The flight arrives 1 day after departure.
Daily 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:54 Valid until 2024-01-06
The flight arrives 1 day after departure.
Daily 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:54 Effective 2024-02-15 through 2024-02-23
The flight arrives 1 day after departure.
Sat 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Effective 2024-02-24 through 2024-03-02
The flight arrives 1 day after departure.
Mon-Fri,Sun 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:54 Effective 2024-02-25 through 2024-03-01
The flight arrives 1 day after departure.
Mon,Sun 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Effective 2024-03-03 through 2024-03-11
The flight arrives 1 day after departure.
Tue-Fri 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 (73J) 3:54 Effective 2024-03-05 through 2024-03-08
The flight arrives 1 day after departure.
Tue,Wed 23:51 Seattle-Tacoma (SEA) 05:45 San Antonio (SAT) A
AS 420 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Effective 2024-03-12 through 2024-03-13
The flight arrives 1 day after departure.
Alaska Airlines flight AS 420:
Seattle-Tacoma - San Antonio
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Alaska Airlines AS420
Effective from 2024-05-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:47, non-stop
Boeing 737 (73J)

Alaska Airlines AS420
Operates only on 2024-03-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:54, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-04-16 through 2024-05-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:01, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-14 through 2024-03-21
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:59, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-15 through 2024-03-22
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-24 through 2024-04-01
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:59, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-27 through 2024-03-29
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-04-03 through 2024-04-15
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:59, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Valid until 2024-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:54, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-02-15 through 2024-02-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:54, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-02-24 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:54, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-02-25 through 2024-03-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:54, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-03 through 2024-03-11
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:54, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-05 through 2024-03-08
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:54, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Alaska Airlines AS420
Effective 2024-03-12 through 2024-03-13
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:54, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
  • AS 420 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at San Antonio airport (SAT).
  • The flight distance is 1772 miles, or 2853 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:54 and 5:47.