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UA3923 Flight Status ( Seattle to San Francisco )

ARRIVED 57 HOUR 19 MINUTES AGO
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Departure (UA3923 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

09:00 PST

Wed 10-Dec-2025

 
PST 00:00:00 DAY
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Arrival (UA3923 Flight Schedule)

San Francisco Intl ()

flag San Francisco, United States

11:12 PST

Wed 10-Dec-2025

 
PST 00:00:00 DAY

Flight Radar Checker UA 3923

Live Flight Tracker Map

Flight UA3923 from Seattle to San Francisco is operated by United Airlines. Scheduled time of departure from Seattle Tacoma Intl is 09:00 PST and scheduled time of arrival in San Francisco Intl is 11:12 PST. The duration of the flight is 2 hours 12 minutes.

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from San Francisco to Seattle

Flight Departure Arrival

00:59
San Francisco Intl
()
Seattle Tacoma Intl
()

07:21
San Francisco Intl
()
Boeing Fld King Co Intl
()

08:23
San Francisco Intl
()
Seattle Tacoma Intl
()

08:23
San Francisco Intl
()
Seattle Tacoma Intl
()

08:43
San Francisco Intl
()
Seattle Tacoma Intl
()

08:43
San Francisco Intl
()
Seattle Tacoma Intl
()

09:52
San Francisco Intl
()
Seattle Tacoma Intl
()

10:16
San Francisco Intl
()
Seattle Tacoma Intl
()

10:24
San Francisco Intl
()
Boeing Fld King Co Intl
()

12:10
San Francisco Intl
()
Seattle Tacoma Intl
()

12:18
San Francisco Intl
()
Seattle Tacoma Intl
()

12:28
San Francisco Intl
()
Seattle Tacoma Intl
()

12:57
San Francisco Intl
()
Seattle Tacoma Intl
()

13:39
San Francisco Intl
()
Seattle Tacoma Intl
()

15:06
San Francisco Intl
()
Seattle Tacoma Intl
()

16:15
San Francisco Intl
()
Seattle Tacoma Intl
()

16:22
San Francisco Intl
()
Seattle Tacoma Intl
()

16:36
San Francisco Intl
()
Seattle Tacoma Intl
()

16:46
San Francisco Intl
()
Seattle Tacoma Intl
()

18:25
San Francisco Intl
()
Seattle Tacoma Intl
()

18:59
San Francisco Intl
()
Seattle Tacoma Intl
()

19:00
San Francisco Intl
()
Seattle Tacoma Intl
()

19:18
San Francisco Intl
()
Boeing Fld King Co Intl
()

19:42
San Francisco Intl
()
Seattle Tacoma Intl
()

19:48
San Francisco Intl
()
Boeing Fld King Co Intl
()

20:15
San Francisco Intl
()
Seattle Tacoma Intl
()

20:51
San Francisco Intl
()
Seattle Tacoma Intl
()

22:00
San Francisco Intl
()
Seattle Tacoma Intl
()

22:48
San Francisco Intl
()
Seattle Tacoma Intl
()

22:49
San Francisco Intl
()
Seattle Tacoma Intl
()

23:43
San Francisco Intl
()
Seattle Tacoma Intl
()

23:44
San Francisco Intl
()
Seattle Tacoma Intl
()

History Flight Information for UA3923 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Wed, 10 Dec UA3923 Seattle Tacoma Intl () San Francisco Intl () 09:00 PST 11:12 PST
Tue, 02 Dec UA3923 Newark Liberty Intl () San Francisco Intl () 11:00 EST 14:06 PST
Fri, 28 Nov UA3923 Des Moines Intl () George Bush Intercontinental () 23:00 CST 01:21 CST (Airbus A319) 01:07 CST 02:54 CST
Mon, 24 Nov UA3923 Sioux Falls () Chicago Ohare Intl () 15:30 CST 16:59 CST
Mon, 17 Nov UA3923 Newark Liberty Intl () Cleveland Hopkins Intl () 20:00 EST 21:43 EST (Boeing B739) 21:03 EST 22:33 EST
Fri, 14 Nov UA3923 Austin Bergstrom Intl () San Francisco Intl () 10:00 CST 11:44 PST
Thu, 13 Nov UA3923 Seattle Tacoma Intl () Los Angeles Intl () 06:00 PST 08:32 PST (Boeing B738) 06:11 PST 08:46 PST
Wed, 12 Nov UA3923 Minneapolis St Paul Intl () Chicago Ohare Intl () 08:00 CST 09:22 CST
Sun, 09 Nov UA3923 Charlotte Douglas Intl () Boston Logan Intl () 20:30 EST 22:31 EST (Airbus A319) 20:58 EST 22:45 EST
Thu, 06 Nov UA3923 Tampa Intl () Newark Liberty Intl () 06:00 EST 08:36 EST 09:11 EST 12:13 EST

Disclaimer for UA3923 Flight Radar Data

Flight UA3923 from Seattle Tacoma Intl to San Francisco 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 UA3923 data.