Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1931

Operated by UAL

Live map

Live map filtered to UAL1931. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
SJD SFO Jul 15, 08:02 PM UTC Jul 15, 10:49 PM UTC PLANNED

Route airports View route page →

Departure

SJD MMSD VFR

Los Cabos International Airport

San José del Cabo, MX

Local time
14:10 GMT-7
Timezone
America/Mazatlan
Type
Large Airport
Elevation
374 ft
Coordinates
23.1519, -109.7207

cloud Weather

Wind
120° / 18 kt
Visibility
10 SM
Ceiling
FEW 3,500 ft
Temp / Dew
33°C / 21°C
Altimeter
29.89 inHg

Obs: 2026-07-14T20:45:00.000Z

Raw METAR / TAF 
METAR MMSD 142045Z 12018KT 10SM FEW035TCU 33/21 A2989 RMK SLP099 57010 954 8/200

TAF MMSD 141704Z 1418/1518 14015KT P6SM SCT030 TEMPO 1422/1502 5SM VC TSRA BKN020CB FM150600 12010KT P6SM BKN100

flight Live Traffic

flight_takeoff 24 Departures
flight_land 10 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
14:10 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
320° / 15 kt
Visibility
10 SM
Ceiling
FEW 6,500 ft, FEW 20,000 ft
Temp / Dew
26°C / 14°C
Altimeter
29.97 inHg

Obs: 2026-07-14T20:56:00.000Z

Raw METAR / TAF 
METAR KSFO 142056Z 32015KT 10SM FEW065 FEW200 26/14 A2997 RMK AO2 SLP147 T02560139 58005

TAF KSFO 142101Z 1421/1524 30015G25KT P6SM SKC FM150400 29014KT P6SM SKC FM150800 26009KT P6SM SKC FM151800 30012KT P6SM SKC FM152100 29015G25KT P6SM SKC

flight Live Traffic

flight_takeoff 206 Departures
flight_land 206 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-11 AA7E99 - Jul 11, 21:45 UTCJul 11, 23:05 UTC1h 20m - -
2026-07-09 AAA5D4 - Jul 9, 16:25 UTCJul 10, 00:40 UTC8h 15m - -
2026-07-08 A448F6 - Jul 8, 21:25 UTCJul 8, 22:50 UTC1h 25m - -
2026-07-08 A448F6 SJD → SFO Jul 8, 20:17 UTCJul 8, 22:45 UTC2h 28m +15m -8m
2026-07-07 A4491A SJD → SFO Jul 7, 20:19 UTCJul 7, 22:55 UTC2h 36m +17m +16m
2026-07-07 A4491A - Jul 7, 16:10 UTCJul 7, 22:55 UTC6h 45m - -
2026-07-06 A9D59A - Jul 6, 21:40 UTCJul 6, 23:00 UTC1h 20m - -
2026-07-05 A46603 - Jul 5, 16:05 UTCJul 5, 23:00 UTC6h 55m - -
2026-07-04 AA5691 - Jul 4, 21:20 UTCJul 4, 22:50 UTC1h 30m - -
2026-07-02 AA56F7 - Jul 2, 21:55 UTCJul 2, 23:20 UTC1h 25m - -
2026-06-30 A43E83 - Jun 30, 21:25 UTCJun 30, 22:55 UTC1h 30m - -
2026-06-29 A43E5B - Jun 29, 16:19 UTCJun 29, 23:09 UTC6h 50m - -
2026-06-28 A43E60 - Jun 28, 21:40 UTCJun 28, 23:20 UTC1h 40m - -
2026-06-28 A43E60 SJD → SFO Jun 28, 20:17 UTCJun 28, 23:17 UTC3h 0m +15m +8m
2026-06-27 A1240A - Jun 27, 16:04 UTCJun 27, 23:10 UTC7h 5m - -
2026-06-26 A9D5E4 - Jun 26, 16:05 UTCJun 26, 22:55 UTC6h 50m - -
2026-06-24 AAA58B - Jun 24, 16:05 UTCJun 24, 22:55 UTC6h 50m - -
2026-06-23 A0ACFD - Jun 23, 16:24 UTCJun 23, 22:55 UTC6h 30m - -
2026-06-22 A41632 SJD → SFO Jun 22, 20:17 UTCJun 22, 23:00 UTC2h 43m +15m -2m
2026-06-22 A41632 - Jun 22, 16:14 UTCJun 22, 23:05 UTC6h 50m - -
2026-06-21 A23A03 SJD → SFO Jun 21, 20:45 UTCJun 21, 23:19 UTC2h 34m +43m +17m
2026-06-20 A39FB7 - Jun 20, 16:14 UTCJun 20, 23:14 UTC7h 0m - -
2026-06-19 A39FB1 - Jun 19, 16:25 UTCJun 19, 23:09 UTC6h 45m - -
2026-06-17 A3C847 - Jun 17, 16:30 UTCJun 17, 23:20 UTC6h 50m - -
2026-06-16 AA7E36 - Jun 16, 16:20 UTCJun 16, 22:55 UTC6h 36m - -
2026-06-15 A12733 - Jun 15, 22:05 UTCJun 15, 23:35 UTC1h 30m - -
2026-06-14 AA7E99 SJD → SFO Jun 14, 20:17 UTCJun 14, 22:45 UTC2h 28m +15m -4m
2026-06-14 AA7E99 SJD → SFO Jun 14, 16:05 UTCJun 14, 22:50 UTC6h 45m - -
2026-06-13 A3A0CC SJD → SFO Jun 13, 20:29 UTCJun 13, 23:10 UTC2h 41m +27m -5m
2026-06-13 A3A0CC SJD → SFO Jun 13, 16:25 UTCJun 13, 23:15 UTC6h 50m - -

Performance history

Flights tracked
97 showing last 30
Avg arrival delay
+3m
On-time arrival
71% 71% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 10
June 2026 31
May 2026 36
April 2026 20

UAL1931 frequently asked

Where does flight UAL1931 fly?
UAL1931 (UAL) flies from SJD to SFO. View the full route page.
How long is flight UAL1931?
Based on observed flights, UAL1931 takes on average 4h 28m from takeoff to landing.
How often does UAL1931 fly?
UAL1931 has been observed flying several times a week in our tracking data. We've recorded 97 flights under this callsign.
Is flight UAL1931 usually on time?
Across recent flights, UAL1931 arrives with an average 3-minute delay. 71% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1931?
UAL1931 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1931 live?
Yes. When UAL1931 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.