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UA3931 Flight Status ( San Francisco to Los Angeles )

ARRIVED 75 HOUR 44 MINUTES AGO
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dep   

Departure (UA3931 Flight Schedule)

San Francisco Intl ()

flag San Francisco, United States

19:00 PST

Thu 26-Feb-2026

 ON TIME
PST 00:00:00 DAY
arr   

Arrival (UA3931 Flight Schedule)

Los Angeles Intl ()

flag Los Angeles, United States

20:25 PST

Thu 26-Feb-2026

 ON TIME
PST 00:00:00 DAY

Flight Radar Checker UA 3931

Live Flight Tracker Map

Flight UA3931 from San Francisco to Los Angeles is operated by United Airlines. Scheduled time of departure from San Francisco Intl is 19:00 PST and scheduled time of arrival in Los Angeles Intl is 20:25 PST. The duration of the flight is 1 hour 25 minutes.

N29129

Boeing (B752)

Not Rated

Flight Finder
from Los Angeles to San Francisco

Flight Departure Arrival

00:15
Los Angeles Intl
()
San Francisco Intl
()

07:31
Los Angeles Intl
()
San Francisco Intl
()

07:40
Los Angeles Intl
()
San Francisco Intl
()

07:50
Los Angeles Intl
()
San Francisco Intl
()

07:55
Los Angeles Intl
()
San Francisco Intl
()

09:05
Los Angeles Intl
()
San Francisco Intl
()

09:33
Los Angeles Intl
()
San Francisco Intl
()

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

09:56
Los Angeles Intl
()
San Francisco Intl
()

10:02
Los Angeles Intl
()
San Francisco Intl
()

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

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

11:30
Los Angeles Intl
()
San Francisco Intl
()

11:55
Los Angeles Intl
()
San Francisco Intl
()

12:00
Los Angeles Intl
()
San Francisco Intl
()

12:07
Los Angeles Intl
()
San Francisco Intl
()

12:44
Los Angeles Intl
()
San Francisco Intl
()

13:55
Los Angeles Intl
()
San Francisco Intl
()

14:35
Los Angeles Intl
()
San Francisco Intl
()

14:59
Los Angeles Intl
()
San Francisco Intl
()

15:03
Los Angeles Intl
()
San Francisco Intl
()

15:29
Los Angeles Intl
()
San Francisco Intl
()

16:30
Los Angeles Intl
()
San Francisco Intl
()

17:32
Los Angeles Intl
()
San Francisco Intl
()

17:40
Los Angeles Intl
()
San Francisco Intl
()

17:45
Los Angeles Intl
()
San Francisco Intl
()

17:50
Los Angeles Intl
()
San Francisco Intl
()

17:56
Los Angeles Intl
()
San Francisco Intl
()

18:13
Los Angeles Intl
()
San Francisco Intl
()

18:58
Los Angeles Intl
()
San Francisco Intl
()

19:22
Los Angeles Intl
()
San Francisco Intl
()

20:10
Los Angeles Intl
()
San Francisco Intl
()

20:15
Los Angeles Intl
()
San Francisco Intl
()

20:27
Los Angeles Intl
()
San Francisco Intl
()

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

20:44
Los Angeles Intl
()
San Francisco Intl
()

21:23
Los Angeles Intl
()
San Francisco Intl
()

21:45
Los Angeles Intl
()
San Francisco Intl
()

21:45
Los Angeles Intl
()
San Francisco Intl
()

22:55
Los Angeles Intl
()
San Francisco Intl
()

23:04
Los Angeles Intl
()
San Francisco Intl
()

23:04
Los Angeles Intl
()
San Francisco Intl
()

23:55
Los Angeles Intl
()
San Francisco Intl
()

History Flight Information for UA3931 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Thu, 26 Feb UA3931 San Francisco Intl () Los Angeles Intl () 19:00 PST 20:25 PST (Boeing B752) 19:23 PST 20:28 PST
Mon, 23 Feb UA3931 Denver Intl () Los Angeles Intl () 07:00 MST 08:32 PST (Boeing B738) 07:09 MST 08:31 PST
Sun, 22 Feb UA3931 Miami Intl () Fort Lauderdale Hollywood Intl () 19:00 EST 19:29 EST 19:47 EST 20:01 EST
Fri, 06 Feb UA3931 Wichita Mid Continent () Chicago Ohare Intl () 21:00 CST 22:44 CST (Boeing B772) 22:02 CST 23:04 CST
Tue, 03 Feb UA3931 Albuquerque International Sunport () Denver Intl () 09:00 MST 10:22 MST (Boeing B738) 09:35 MST 10:43 MST
Wed, 14 Jan UA3931 Chicago Rockford International Airport () Chicago Ohare Intl () 21:05 CST 21:40 CST (Boeing B737) 22:00 CST 22:22 CST
Tue, 13 Jan UA3931 Newark Liberty Intl () Orlando Intl () 11:00 EST 13:54 EST 10:39 EST 13:04 EST
Mon, 12 Jan UA3931 Honolulu Intl () San Francisco Intl () 08:00 HST 15:12 PST (Boeing B738) 09:28 HST 15:53 PST
Sat, 03 Jan UA3931 Port Columbus Intl () Denver Intl () 20:00 EST 23:08 MST

Disclaimer for UA3931 Flight Radar Data

Flight UA3931 from San Francisco Intl to Los Angeles 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 UA3931 data.