Alaska Airlines
flight
AS 642:
Seattle-Tacoma - Denver via San Francisco
Seattle-Tacoma - Denver via San Francisco
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS642
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Alaska Airlines AS642
Effective 2025-05-16 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Alaska Airlines AS642
Effective 2025-10-04 through 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:47, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective 2025-06-12 through 2025-08-18
Mon
Tue
-
-
Wed
Thu
Fri
-
-
Sat
Sun
Duration: 2:42, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective 2025-06-13 through 2025-07-01
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 2:42, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective 2025-07-08 through 2025-08-12
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 2:42, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective 2025-08-15 through 2025-08-19
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 2:42, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS642
Valid until 2025-05-07
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 2:39, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Alaska Airlines AS642
Valid until 2025-05-05
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Duration: 2:39, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Effective 2025-05-06 through 2025-05-12
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
Sun
-
-
Duration: 2:39, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS642
Effective 2025-05-09 through 2025-05-13
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 2:39, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Alaska Airlines AS642
Operates only on 2025-05-11
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:39, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here SEA-DEN
- AS 642 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Denver airport (DEN).
- The flight runs via San Francisco (SFO).
- The flight distance is 1022 miles, or 1644 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.