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AS421 Flight Status ( Seattle to San Jose Del Cabo )

EXPECTED TO DEPART IN 1 HOUR 50 MINUTES
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Departure (AS421 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

08:08 PST

Tue 13-Jan-2026

 
PST 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 13-Jan-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 08:08 PST and scheduled time of arrival in Los Cabos Intl is 13:32 MST. The duration of the flight is 4 hours 24 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

17:12
Los Cabos Intl
()
Seattle Tacoma Intl
()

19:32
Los Cabos Intl
()
Seattle Tacoma Intl
()

20:27
Los Cabos Intl
()
Seattle Tacoma Intl
()

21:00
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, 13 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:08 PST 13:32 MST
Mon, 12 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:08 PST 13:32 MST ( B739) 08:13 PST 12:13 MST
Sun, 11 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:38 PST 13:55 MST 09:37 PST 13:03 MST
Sat, 10 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:08 PST 13:32 MST ( B739) 08:18 PST 12:28 MST
Fri, 09 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:08 PST 13:32 MST 08:19 PST 12:16 MST
Thu, 08 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:08 PST 13:32 MST (Boeing B739) 08:25 PST 12:32 MST
Wed, 07 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:08 PST 13:32 MST 08:22 PST 12:40 MST
Tue, 06 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B738) 07:57 PST 11:34 MST
Mon, 05 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B738) 08:00 PST 12:08 MST
Sun, 04 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B738) 08:52 PST 13:20 MST
Sat, 03 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 09:34 PST 13:48 MST
Fri, 02 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B738) 08:02 PST 12:04 MST
Thu, 01 Jan AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B738) 08:00 PST 11:48 MST
Wed, 31 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 08:11 PST 12:22 MST
Tue, 30 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 08:18 PST 11:47 MST
Mon, 29 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 08:23 PST 12:09 MST
Sun, 28 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B739) 07:59 PST 12:00 MST
Sat, 27 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 09:35 PST 13:48 MST
Fri, 26 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 09:37 PST 13:39 MST
Thu, 25 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 08:04 PST 12:29 MST
Wed, 24 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B739) 08:07 PST 12:56 MST
Tue, 23 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B739) 08:03 PST 12:22 MST
Mon, 22 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 12:43 PST 14:32 MST
Sun, 21 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 08:10 PST 11:50 MST
Sat, 20 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST
Fri, 19 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST 08:35 PST 12:42 MST
Thu, 18 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:52 PST 13:13 MST (Boeing B739) 08:13 PST 12:20 MST
Wed, 17 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:21 PST 12:14 MST
Tue, 16 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:28 PST 12:23 MST
Mon, 15 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST
Sun, 14 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:10 PST 12:30 MST
Sat, 13 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:05 PST 12:17 MST
Fri, 12 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:11 PST 12:19 MST
Thu, 11 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:11 PST 12:20 MST
Wed, 10 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST (Boeing B739) 08:33 PST 12:31 MST
Tue, 09 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:12 PST 12:14 MST
Mon, 08 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST ( B739) 08:13 PST 12:04 MST
Sun, 07 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:13 PST 12:04 MST
Sat, 06 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:07 PST 11:56 MST
Fri, 05 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:11 PST 11:19 MST
Thu, 04 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST (Boeing B739) 08:17 PST 12:18 MST
Wed, 03 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:22 PST 12:11 MST
Tue, 02 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 08:00 PST 13:28 MST 08:07 PST 12:01 MST
Mon, 01 Dec AS421 Seattle Tacoma Intl () Los Cabos Intl () 07:45 PST 13:07 MST 07:55 PST 11:59 MST

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.