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AS423 Flight Status ( Seattle to San Antonio )

ARRIVED 260 HOUR 56 MINUTES AGO
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dep   

Departure (AS423 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

18:02 PST

Thu 20-Nov-2025

 ON TIME
PST 00:00:00 DAY
arr   

Arrival (AS423 Flight Schedule)

San Antonio Intl ()

flag San Antonio, United States

00:05 CST

Fri 21-Nov-2025

 EARLY 15 min
CST 00:00:00 DAY

Flight Radar Checker AS 423

Live Flight Tracker Map

Flight AS423 from Seattle to San Antonio is operated by Alaska Airlines. Scheduled time of departure from Seattle Tacoma Intl is 18:02 PST and scheduled time of arrival in San Antonio Intl is 00:05 CST. The duration of the flight is 4 hours 3 minutes.

N238AK

Boeing (B739)

4.5 out of 5 stars / 7 votes

Flight Finder
from San Antonio to Seattle

Flight Departure Arrival

08:40
San Antonio Intl
()
Seattle Tacoma Intl
()

09:09
San Antonio Intl
()
Seattle Tacoma Intl
()

21:34
San Antonio Intl
()
Seattle Tacoma Intl
()

History Flight Information for AS423 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Tue, 02 Dec AS423 Chicago Ohare Intl () Seattle Tacoma Intl () 17:51 CST 20:35 PST
Thu, 20 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:05 PST 23:49 CST
Mon, 17 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:24 PST 00:03 CST
Sun, 16 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:22 PST 00:17 CST
Fri, 14 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:25 PST 00:09 CST
Thu, 13 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST 18:27 PST 00:12 CST
Mon, 10 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:17 PST 23:40 CST
Sun, 09 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST 18:19 PST 23:48 CST
Fri, 07 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST 18:11 PST 23:45 CST
Thu, 06 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:27 PST 23:51 CST
Mon, 03 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST (Boeing B739) 18:25 PST 00:16 CST
Sun, 02 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 19:02 PST 01:05 CST
Sun, 02 Nov AS423 Seattle Tacoma Intl () San Antonio Intl () 18:02 PST 00:05 CST 18:13 PST 23:44 CST

Disclaimer for AS423 Flight Radar Data

Flight AS423 from Seattle Tacoma Intl to San Antonio 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 AS423 data.