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AS421 Flight Status ( Seattle to San Jose Del Cabo )

EXPECTED TO DEPART IN 2 HOUR 49 MINUTES
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Departure (AS421 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

09:15 PDT

Tue 09-Jun-2026

 
PDT 00:00:00 DAY
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Arrival (AS421 Flight Schedule)

Los Cabos Intl ()

flag San Jose Del Cabo, Mexico

13:32 MST

Tue 09-Jun-2026

 
MST 00:00:00 DAY

Flight Radar Checker AS 421

Live Flight Tracker Map

Flight AS421 from Seattle to San Jose Del Cabo is operated by Alaska Airlines. Scheduled time of departure from Seattle Tacoma Intl is 09:15 PDT and scheduled time of arrival in Los Cabos Intl is 13:32 MST. The duration of the flight is 4 hours 17 minutes.

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4.6 out of 5 stars / 8 votes

Flight Finder
from San Jose Del Cabo to Seattle

Flight Departure Arrival

15:56
Los Cabos Intl
()
Seattle Tacoma Intl
()

19:53
Los Cabos Intl
()
Seattle Tacoma Intl
()

History Flight Information for AS421 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Tue, 09 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST
Mon, 08 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 10:16 PDT 13:22 MST
Sun, 07 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:34 PDT 12:29 MST
Sat, 06 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 09:24 PDT 12:27 MST
Fri, 05 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:28 PDT 12:39 MST
Wed, 03 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:26 PDT 12:29 MST
Tue, 02 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B738) 09:27 PDT 12:22 MST
Mon, 01 Jun AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:17 PDT 11:51 MST
Sun, 31 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:22 PDT 11:50 MST
Sat, 30 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:15 PDT 11:55 MST
Fri, 29 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:40 PDT 12:26 MST
Thu, 28 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:31 PDT 12:06 MST
Wed, 27 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B738) 12:21 PDT 15:11 MST
Tue, 26 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:17 PDT 11:57 MST
Mon, 25 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 09:24 PDT 12:00 MST
Sun, 24 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:30 PDT 12:04 MST
Sat, 23 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST
Fri, 22 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 09:30 PDT 11:54 MST
Thu, 21 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B738) 09:45 PDT 12:20 MST
Wed, 20 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:18 PDT 12:26 MST
Tue, 19 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 09:15 PDT 12:22 MST
Mon, 18 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:13 PDT 12:12 MST
Sun, 17 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 09:18 PDT 11:26 MST
Sat, 16 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B739) 09:26 PDT 12:25 MST
Fri, 15 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST 09:27 PDT 12:34 MST
Thu, 14 May AS421 Seattle Tacoma Intl () Los Cabos Intl () 09:15 PDT 13:32 MST (Boeing B738) 09:15 PDT 11:49 MST
Tue, 12 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT (Boeing B739) 23:17 PDT 01:27 AKDT
Mon, 11 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT (Boeing B739) 23:11 PDT 01:21 AKDT
Sun, 10 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:12 PDT 01:30 AKDT
Sat, 09 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:18 PDT 01:25 AKDT
Fri, 08 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:15 PDT 01:38 AKDT
Thu, 07 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:17 PDT 01:35 AKDT
Wed, 06 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT (Boeing B739) 23:20 PDT 01:59 AKDT
Tue, 05 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:23 PDT 01:36 AKDT
Mon, 04 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:10 PDT 01:29 AKDT
Sun, 03 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT (Boeing B739) 23:22 PDT 01:48 AKDT
Sat, 02 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT ( B739) 23:04 PDT 01:35 AKDT
Fri, 01 May AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:10 PDT 01:43 AKDT
Thu, 30 Apr AS421 Seattle Tacoma Intl () Fairbanks Intl () 22:55 PDT 01:42 AKDT 23:23 PDT 01:35 AKDT

Disclaimer for AS421 Flight Radar Data

Flight AS421 from Seattle Tacoma Intl to Los Cabos Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight AS421 data.