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UA3901 Flight Status ( Los Angeles to San Francisco )

ARRIVED 23 HOUR 32 MINUTES AGO
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dep   

Departure (UA3901 Flight Schedule)

Los Angeles Intl ()

flag Los Angeles, United States

08:00 PST

Mon 09-Nov-2026

 ON TIME
PST 00:00:00 DAY
arr   

Arrival (UA3901 Flight Schedule)

San Francisco Intl ()

flag San Francisco, United States

09:36 PST

Mon 09-Nov-2026

 LATE 2 hour 5 min
PST 00:00:00 DAY

Flight Radar Checker UA 3901

Live Flight Tracker Map

Flight UA3901 from Los Angeles to San Francisco is operated by United Airlines. Scheduled time of departure from Los Angeles Intl is 08:00 PST and scheduled time of arrival in San Francisco Intl is 09:36 PST. The duration of the flight is 1 hour 36 minutes.

N78002

Boeing (B772)

Not Rated

Flight Finder
from San Francisco to Los Angeles

Flight Departure Arrival

00:35
San Francisco Intl
()
Los Angeles Intl
()

01:21
San Francisco Intl
()
Los Angeles Intl
()

08:10
San Francisco Intl
()
Los Angeles Intl
()

08:22
San Francisco Intl
()
Los Angeles Intl
()

08:29
San Francisco Intl
()
Los Angeles Intl
()

09:08
San Francisco Intl
()
Los Angeles Intl
()

09:35
San Francisco Intl
()
Los Angeles Intl
()

09:38
San Francisco Intl
()
Los Angeles Intl
()

09:39
San Francisco Intl
()
Los Angeles Intl
()

09:49
San Francisco Intl
()
Los Angeles Intl
()

09:54
San Francisco Intl
()
Los Angeles Intl
()

10:33
San Francisco Intl
()
Los Angeles Intl
()

10:36
San Francisco Intl
()
Los Angeles Intl
()

10:46
San Francisco Intl
()
Los Angeles Intl
()

10:50
San Francisco Intl
()
Los Angeles Intl
()

11:18
San Francisco Intl
()
Los Angeles Intl
()

11:21
San Francisco Intl
()
Los Angeles Intl
()

12:11
San Francisco Intl
()
Los Angeles Intl
()

12:15
San Francisco Intl
()
Los Angeles Intl
()

12:20
San Francisco Intl
()
Los Angeles Intl
()

13:01
San Francisco Intl
()
Los Angeles Intl
()

13:10
San Francisco Intl
()
Los Angeles Intl
()

13:36
San Francisco Intl
()
Los Angeles Intl
()

14:28
San Francisco Intl
()
Los Angeles Intl
()

14:32
San Francisco Intl
()
Los Angeles Intl
()

14:32
San Francisco Intl
()
Los Angeles Intl
()

14:37
San Francisco Intl
()
Los Angeles Intl
()

14:40
San Francisco Intl
()
Los Angeles Intl
()

15:01
San Francisco Intl
()
Los Angeles Intl
()

16:04
San Francisco Intl
()
Los Angeles Intl
()

16:25
San Francisco Intl
()
Los Angeles Intl
()

16:32
San Francisco Intl
()
Los Angeles Intl
()

16:41
San Francisco Intl
()
Los Angeles Intl
()

16:43
San Francisco Intl
()
Los Angeles Intl
()

17:05
San Francisco Intl
()
Los Angeles Intl
()

17:26
San Francisco Intl
()
Los Angeles Intl
()

17:51
San Francisco Intl
()
Los Angeles Intl
()

18:05
San Francisco Intl
()
Los Angeles Intl
()

18:50
San Francisco Intl
()
Los Angeles Intl
()

19:00
San Francisco Intl
()
Los Angeles Intl
()

19:00
San Francisco Intl
()
Los Angeles Intl
()

19:15
San Francisco Intl
()
Los Angeles Intl
()

19:17
San Francisco Intl
()
Los Angeles Intl
()

19:42
San Francisco Intl
()
Los Angeles Intl
()

19:44
San Francisco Intl
()
Los Angeles Intl
()

19:53
San Francisco Intl
()
Los Angeles Intl
()

20:14
San Francisco Intl
()
Los Angeles Intl
()

20:30
San Francisco Intl
()
Los Angeles Intl
()

20:35
San Francisco Intl
()
Los Angeles Intl
()

20:49
San Francisco Intl
()
Los Angeles Intl
()

20:53
San Francisco Intl
()
Los Angeles Intl
()

21:22
San Francisco Intl
()
Los Angeles Intl
()

21:26
San Francisco Intl
()
Los Angeles Intl
()

21:39
San Francisco Intl
()
Los Angeles Intl
()

21:48
San Francisco Intl
()
Los Angeles Intl
()

22:37
San Francisco Intl
()
Los Angeles Intl
()

22:53
San Francisco Intl
()
Los Angeles Intl
()

23:00
San Francisco Intl
()
Los Angeles Intl
()

23:25
San Francisco Intl
()
Los Angeles Intl
()

23:41
San Francisco Intl
()
Los Angeles Intl
()

History Flight Information for UA3901 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 09 Nov UA3901 Los Angeles Intl () San Francisco Intl () 08:00 PST 09:36 PST (Boeing B772) 08:24 PST 11:41 PST
Sun, 08 Nov UA3901 Charles De Gaulle () Newark Liberty Intl () 06:30 CET 08:55 EST
Sat, 07 Nov UA3901 Honolulu Intl () Guam Intl () 10:00 HST 14:10 ChST
Fri, 06 Nov UA3901 Minneapolis St Paul Intl () Chicago Ohare Intl () 12:05 CST 13:51 CST (Airbus A320) 12:00 CST 13:03 CST
Wed, 04 Nov UA3901 Licenciado Benito Juarez Intl () Washington Dulles Intl () 16:00 CST 21:08 EST
Tue, 03 Nov UA3901 George Bush Intercontinental () Washington Dulles Intl () 10:00 CST 14:04 EST
Sun, 01 Nov UA3901 Galeao Antonio Carlos Jobim () Newark Liberty Intl () 09:00 -03 17:47 EST 10:14 -03 17:21 EST
Sat, 31 Oct UA3901 Calgary Intl () Denver Intl () 09:00 MDT 11:37 MDT
Fri, 30 Oct UA3901 Los Angeles Intl () San Francisco Intl () 07:00 PDT 08:31 PDT (Boeing B772) 06:32 PDT 07:41 PDT
Thu, 29 Oct UA3901 Cincinnati Northern Kentucky Intl () Denver Intl () 07:30 EDT 08:44 MDT 07:02 EDT 07:39 MDT
Wed, 28 Oct UA3901 Washington Dulles Intl () Honolulu Intl () 08:00 EDT 12:20 HST
Wed, 28 Oct UA3901 Los Angeles Intl () Hong Kong Intl () 06:00 PDT 13:03 HKT 08:27 PDT 13:15 HKT
Sun, 25 Oct UA3901 San Francisco Intl () Hong Kong Intl () 08:00 PDT 14:18 HKT (Boeing B789) 06:45 PDT 13:23 HKT
Sat, 24 Oct UA3901 San Francisco Intl () Los Angeles Intl () 18:00 PDT 19:37 PDT 19:19 PDT 19:19 PDT
Fri, 23 Oct UA3901 George Bush Intercontinental () San Francisco Intl () 07:00 CDT 08:58 PDT
Thu, 22 Oct UA3901 Orlando Intl () Chicago Ohare Intl () 00:30 EDT 02:43 CDT
Wed, 21 Oct UA3901 Newark Liberty Intl () Galeao Antonio Carlos Jobim () 22:30 EDT 09:08 -03 (Boeing B763) 22:04 EDT 09:29 -03
Tue, 20 Oct UA3901 Galeao Antonio Carlos Jobim () Chicago Ohare Intl () 09:30 -03 18:30 CDT
Sun, 18 Oct UA3901 Honolulu Intl () San Francisco Intl () 11:00 HST 19:03 PDT
Fri, 16 Oct UA3901 Honolulu Intl () Hong Kong Intl () 11:40 HST 17:25 HKT
Thu, 15 Oct UA3901 San Francisco Intl () George Bush Intercontinental () 07:00 PDT 12:53 CDT (Boeing B772) 06:40 PDT 12:06 CDT
Thu, 08 Oct UA3901 Newark Liberty Intl () San Francisco Intl () 09:30 EDT 12:36 PDT
Thu, 01 Oct UA3901 Licenciado Benito Juarez Intl () San Francisco Intl () 05:00 CST 08:45 PDT

Disclaimer for UA3901 Flight Radar Data

Flight UA3901 from Los Angeles 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 UA3901 data.