Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL3929

Operated by United Airlines

Live map

Live map filtered to UAL3929. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
03:04 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
160° / 5 kt
Visibility
10 SM
Ceiling
FEW 1,200 ft, FEW 8,000 ft, BKN 20,000 ft
Temp / Dew
26°C / 26°C
Altimeter
29.98 inHg

Obs: 2026-10-14T07:53:00.000Z

Raw METAR / TAF 
METAR KIAH 140753Z 16005KT 10SM FEW012 FEW080 BKN200 26/26 A2998 RMK AO2 SLP150 T02610256

TAF KIAH 140551Z 1406/1512 14005KT P6SM BKN025 TEMPO 1406/1410 -DZ SCT009 BKN015 FM141200 13005KT P6SM SCT025 BKN050 FM141600 15010G22KT P6SM BKN050 FM150000 14005KT P6SM SKC

flight Live Traffic

flight_takeoff 42 Departures
flight_land 45 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
01:04 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
300° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
14°C / 9°C
Altimeter
30.10 inHg

Obs: 2026-10-14T07:56:00.000Z

Raw METAR / TAF 
METAR KSFO 140756Z 30007KT 10SM CLR 14/09 A3010 RMK AO2 SLP194 T01440094 402330106

TAF KSFO 140520Z 1406/1512 28006KT P6SM SKC FM140700 VRB05KT P6SM SKC FM142300 29012KT P6SM SKC FM150300 VRB03KT P6SM FEW010

flight Live Traffic

flight_takeoff 171 Departures
flight_land 91 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A0B88F IAH → SFO Jul 26, 13:00 UTCJul 26, 15:00 UTC2h 0m - -
2026-07-24 A0AD1B IAH → SFO Jul 24, 02:50 UTCJul 24, 04:40 UTC1h 50m - -
2026-07-21 A9EC06 IAH → SFO Jul 21, 22:25 UTCJul 21, 23:05 UTC40m - -
2026-07-21 A9EC06 IAH → SFO Jul 21, 18:20 UTCJul 21, 18:30 UTC10m - -
2026-07-18 A54C60 IAH → SFO Jul 18, 13:25 UTCJul 18, 16:00 UTC2h 35m - -
2026-07-18 A54C60 IAH → SFO Jul 18, 13:19 UTCJul 18, 16:13 UTC2h 54m +19m -1m
2026-07-11 AA568F IAD → MCO Jul 11, 03:01 UTCJul 11, 04:45 UTC1h 45m - -
2026-07-08 A05A25 DEN → EWR Jul 8, 17:22 UTCJul 8, 20:33 UTC3h 11m +22m +2m
2026-07-08 A05A25 DEN → EWR Jul 8, 17:15 UTCJul 8, 20:35 UTC3h 20m - -
2026-07-06 A52C4F IAH → TYS Jul 6, 10:46 UTCJul 6, 12:10 UTC1h 24m +16m -3m
2026-07-06 A52C4F - Jul 6, 10:30 UTCJul 6, 12:10 UTC1h 40m - -
2026-07-04 AB0ED6 MSP → ORD Jul 4, 17:00 UTCJul 4, 18:25 UTC1h 25m - -
2026-07-04 AB0ED6 MSP → ORD Jul 4, 16:47 UTCJul 4, 17:54 UTC1h 7m +17m +3m
2026-07-03 A89234 - Jul 3, 02:30 UTCJul 3, 11:45 UTC9h 15m - -
2026-06-28 A2CA5D MUC → IAD Jun 28, 12:35 UTCJun 28, 20:54 UTC8h 20m - -
2026-06-21 A4495B - Jun 21, 18:44 UTCJun 21, 20:59 UTC2h 15m - -
2026-06-15 A44984 BOS → EWR Jun 15, 16:04 UTCJun 15, 17:04 UTC1h 0m - -
2026-06-14 A47FDE - Jun 14, 02:40 UTCJun 14, 03:40 UTC1h 0m - -
2026-06-06 A2FBEC IAH → SFO Jun 6, 02:20 UTCJun 6, 02:46 UTC26m +25m +16m
2026-06-06 A2FBEC IAH → SFO Jun 6, 02:05 UTCJun 6, 02:50 UTC45m - -
2026-06-02 A4423B IAH → SFO Jun 2, 22:07 UTCJun 3, 02:44 UTC4h 37m +547m -2m
2026-06-02 A4423B IAH → SFO Jun 2, 21:55 UTCJun 3, 02:45 UTC4h 50m - -
2026-05-27 A6C247 IAH → SFO May 27, 01:44 UTCMay 27, 03:59 UTC2h 15m - -
2026-05-24 A4495C IAH → SFO May 24, 23:25 UTCMay 24, 23:46 UTC21m - -
2026-05-19 A8E8A0 IAH → SFO May 19, 21:30 UTCMay 20, 04:45 UTC7h 16m - -
2026-05-19 A8E8A0 IAH → SFO May 19, 21:21 UTCMay 20, 04:41 UTC7h 20m +21m -3m
2026-05-10 A2A2E6 IAH → SFO May 10, 11:50 UTCMay 10, 13:08 UTC1h 18m -10m +8m
2026-05-10 A2A2E6 IAH → SFO May 10, 11:45 UTCMay 10, 13:14 UTC1h 30m - -
2026-05-02 A8CFFD IAH → SFO May 2, 02:35 UTCMay 2, 04:25 UTC1h 50m - -
2026-04-29 AA2BC1 IAH → SFO Apr 29, 22:15 UTCApr 29, 23:15 UTC59m - -

Performance history

Flights tracked
34 showing last 30
Avg arrival delay
+3m
On-time arrival
88% 88% on time
Aircraft used
21

Monthly activity 4 months

Month Flights tracked
July 2026 14
June 2026 8
May 2026 7
April 2026 5

UAL3929 frequently asked

Where does flight UAL3929 fly?
UAL3929 (United Airlines) flies from IAH to SFO. View the full route page.
How long is flight UAL3929?
Based on observed flights, UAL3929 takes on average 2h 39m from takeoff to landing.
How often does UAL3929 fly?
UAL3929 has been observed flying several times a week in our tracking data. We've recorded 34 flights under this callsign.
Is flight UAL3929 usually on time?
Across recent flights, UAL3929 arrives with an average 3-minute delay. 88% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL3929?
UAL3929 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL3929 live?
Yes. When UAL3929 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.