Alaska Airlines flight AS 453: George Bush, Houston - Seattle-Tacoma

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FLIGHT SCHEDULE
Direct Flights:
Thu,Fri 06:00 George Bush, Houston (IAH) A 08:44 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737-800 (73H) 4:44 Effective 2025-05-16 through 2025-05-22
Mon-Wed,Fri-Sun 06:00 George Bush, Houston (IAH) A 08:44 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:44 Effective 2025-05-17 through 2025-05-31
Thu,Sun 06:00 George Bush, Houston (IAH) A 08:44 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:44 Effective 2025-05-29 through 2025-06-01
Daily 06:00 George Bush, Houston (IAH) A 08:44 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:44 Effective 2025-06-02 through 2025-06-11
Wed-Fri,Sun 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-06-12 through 2025-06-22
Mon,Sat 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Effective 2025-06-14 through 2025-06-21
Tue 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737-800 (73H) 4:40 Operates only on 2025-06-17
Mon,Thu,Fri 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-06-23 through 2025-06-30
Tue,Wed,Sat,Sun 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Effective 2025-06-24 through 2025-07-01
Mon-Wed,Sun 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-07-02 through 2025-07-09
Thu 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737-800 (73H) 4:40 Operates only on 2025-07-03
Thu-Sat 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Effective 2025-07-04 through 2025-07-10
Daily 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-07-11 through 2025-07-17
Fri 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Operates only on 2025-07-18
Daily 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-07-19 through 2025-08-03
Mon 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Effective 2025-08-04 through 2025-08-11
Tue-Sun 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-08-05 through 2025-08-14
Mon,Fri 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Effective 2025-08-15 through 2025-08-18
Tue,Sat,Sun 06:00 George Bush, Houston (IAH) A 08:40 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:40 Effective 2025-08-16 through 2025-08-19
Mon,Thu-Sun 06:00 George Bush, Houston (IAH) A 08:42 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:42 Effective 2025-08-21 through 2025-10-03
Mon,Thu,Sat 06:30 George Bush, Houston (IAH) A 09:14 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 MAX 9 (7M9) 4:44 Valid until 2025-05-12
Fri 06:30 George Bush, Houston (IAH) A 09:14 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737-800 (73H) 4:44 Operates only on 2025-05-02
Tue,Wed,Fri,Sun 06:30 George Bush, Houston (IAH) A 09:14 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:44 Effective 2025-05-04 through 2025-05-14
Daily 07:35 George Bush, Houston (IAH) A 10:15 Seattle-Tacoma (SEA)
AS 453 Non-stop Boeing 737 (73J) 4:40 Effective from 2025-10-04
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Alaska Airlines flight AS 453:
George Bush, Houston - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Alaska Airlines AS453
Effective 2025-05-16 through 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:44, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS453
Effective 2025-05-17 through 2025-05-31
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:44, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-05-29 through 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:44, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective 2025-06-02 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:44, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-06-12 through 2025-06-22
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-06-14 through 2025-06-21
Mon
Tue
-
Wed
-
Thu
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Fri
-
Sat
Sun
-
Duration: 4:40, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Operates only on 2025-06-17
Mon
-
Tue
Wed
-
Thu
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Fri
-
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS453
Effective 2025-06-23 through 2025-06-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-06-24 through 2025-07-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 4:40, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective 2025-07-02 through 2025-07-09
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Operates only on 2025-07-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS453
Effective 2025-07-04 through 2025-07-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 4:40, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective 2025-07-11 through 2025-07-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Operates only on 2025-07-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective 2025-07-19 through 2025-08-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-08-04 through 2025-08-11
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective 2025-08-05 through 2025-08-14
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-08-15 through 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective 2025-08-16 through 2025-08-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Effective 2025-08-21 through 2025-10-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:42, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Valid until 2025-05-12
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 4:44, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS453
Operates only on 2025-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:44, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS453
Effective 2025-05-04 through 2025-05-14
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 4:44, non-stop
Boeing 737 (73J)

Alaska Airlines AS453
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:40, non-stop
Boeing 737 (73J)
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  • AS 453 is a domestic flight departing from the George Bush, Houston airport (IAH) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1871 miles, or 3011 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 4:40 and 4:44.