Alaska Airlines flight AS 443: Philadelphia - Seattle-Tacoma

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 17:20 Philadelphia (PHL) D 20:32 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:12 Effective from 2025-03-19
Daily 18:37 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:23 Effective 2025-01-06 through 2025-03-18
Daily 18:41 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:19 Effective 2024-12-19 through 2025-01-05
Tue,Wed,Sat 18:50 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:10 Effective 2024-12-03 through 2024-12-11
Mon,Thu,Fri,Sun 18:50 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:10 Effective 2024-12-05 through 2024-12-12
Fri 18:50 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737-800 (73H) 6:10 Operates only on 2024-12-13
Mon,Sat,Sun 18:50 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:10 Effective 2024-12-14 through 2024-12-16
Tue,Wed 18:50 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:10 Effective 2024-12-17 through 2024-12-18
Mon-Fri,Sun 18:53 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-10-01 through 2024-10-08
Wed,Fri 18:53 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:07 Effective 2024-10-09 through 2024-10-16
Mon,Tue,Thu,Sun 18:53 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-10-10 through 2024-10-22
Fri 18:53 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737-800 (73H) 6:07 Operates only on 2024-10-18
Wed-Fri 18:53 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-10-23 through 2024-10-25
Mon,Wed,Fri-Sun 18:55 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:05 Effective 2024-10-27 through 2024-11-03
Mon,Tue,Thu 18:55 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:05 Effective 2024-10-29 through 2024-11-04
Mon,Tue,Fri-Sun 18:55 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:05 Effective 2024-11-05 through 2024-11-19
Wed,Thu 18:55 Philadelphia (PHL) D 22:00 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:05 Effective 2024-11-06 through 2024-11-21
Mon-Wed,Sun 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Valid until 2024-09-01
Tue,Thu-Sat 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 5:57 Valid until 2024-09-07
Tue,Wed,Sun 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Effective 2024-09-04 through 2024-09-11
Mon,Thu,Sun 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 5:57 Effective 2024-09-09 through 2024-09-19
Tue,Wed,Fri,Sat 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Effective 2024-09-13 through 2024-09-18
Thu-Sun 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 5:57 Effective 2024-09-20 through 2024-09-26
Mon 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737-800 (73H) 5:57 Operates only on 2024-09-23
Mon-Wed,Sat,Sun 18:59 Philadelphia (PHL) D 21:56 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Effective 2024-09-24 through 2024-09-30
Mon,Fri,Sun 18:59 Philadelphia (PHL) D 22:06 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-11-22 through 2024-11-25
Tue,Fri,Sat 18:59 Philadelphia (PHL) D 22:06 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 (73J) 6:07 Effective 2024-11-23 through 2024-11-30
Wed 18:59 Philadelphia (PHL) D 22:06 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 8 (7M8) 6:07 Operates only on 2024-11-27
Mon,Sun 18:59 Philadelphia (PHL) D 22:06 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-12-01 through 2024-12-02
Mon 19:01 Philadelphia (PHL) D 21:58 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Operates only on 2024-09-02
Fri 19:01 Philadelphia (PHL) D 21:58 Seattle-Tacoma (SEA)
AS 443 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Operates only on 2024-09-27


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Alaska Airlines flight AS 443:
Philadelphia - Seattle-Tacoma
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS443
17:20
Philadelphia (PHL) D

20:32
Seattle-Tacoma (SEA)
Effective from 2025-03-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:12, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:37
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2025-01-06 through 2025-03-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:41
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:19, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:50
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-12-03 through 2024-12-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:10, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:50
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-12-05 through 2024-12-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:10, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:50
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Operates only on 2024-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:10, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS443
18:50
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-12-14 through 2024-12-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:10, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:50
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-12-17 through 2024-12-18
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:10, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:53
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-10-01 through 2024-10-08
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:53
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-10-09 through 2024-10-16
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:07, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:53
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-10-10 through 2024-10-22
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:53
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Operates only on 2024-10-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:07, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS443
18:53
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-10-23 through 2024-10-25
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:55
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-10-27 through 2024-11-03
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Duration: 6:05, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:55
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-10-29 through 2024-11-04
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:05, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:55
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-11-05 through 2024-11-19
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 6:05, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:55
Philadelphia (PHL) D

22:00
Seattle-Tacoma (SEA)
Effective 2024-11-06 through 2024-11-21
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:05, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Valid until 2024-09-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Valid until 2024-09-07
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 5:57, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Effective 2024-09-04 through 2024-09-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Effective 2024-09-09 through 2024-09-19
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 5:57, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Effective 2024-09-13 through 2024-09-18
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Effective 2024-09-20 through 2024-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 5:57, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Operates only on 2024-09-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:57, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

21:56
Seattle-Tacoma (SEA)
Effective 2024-09-24 through 2024-09-30
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

22:06
Seattle-Tacoma (SEA)
Effective 2024-11-22 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

22:06
Seattle-Tacoma (SEA)
Effective 2024-11-23 through 2024-11-30
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 6:07, non-stop
Boeing 737 (73J)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

22:06
Seattle-Tacoma (SEA)
Operates only on 2024-11-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:07, non-stop
Boeing 737 MAX 8 (7M8)
Alaska Airlines AS443
18:59
Philadelphia (PHL) D

22:06
Seattle-Tacoma (SEA)
Effective 2024-12-01 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
19:01
Philadelphia (PHL) D

21:58
Seattle-Tacoma (SEA)
Operates only on 2024-09-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS443
19:01
Philadelphia (PHL) D

21:58
Seattle-Tacoma (SEA)
Operates only on 2024-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
  • AS 443 is a domestic flight departing from the Philadelphia airport (PHL) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2371 miles, or 3815 km.
  • The timezone of the departure airport is UTC-5 , 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 5:57 and 6:23.
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