Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL3922

Operated by United Airlines

Live map

Live map filtered to UAL3922. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HKG VHHH VFR

Hong Kong International Airport

Hong Kong, HK

Local time
16:40 GMT+8
Timezone
Asia/Hong_Kong
Type
Large Airport
Elevation
28 ft
Coordinates
22.3118, 113.9149

cloud Weather

Wind
200° / 15 kt
Visibility
6 SM
Ceiling
FEW 1,000 ft, SCT 1,500 ft
Temp / Dew
27°C / 24°C
Altimeter
29.59 inHg
Wx
-SHRA

Obs: 2026-07-14T08:30:00.000Z

Raw METAR / TAF 
METAR VHHH 140830Z 20015KT 9999 -SHRA FEW010 SCT015 27/24 Q1002 NOSIG

TAF VHHH 140800Z 1409/1515 20015KT 9999 FEW015 SCT025 TX30/1506Z TN26/1422Z TEMPO 1409/1412 20020G30KT 2500 SHRA FEW010CB SCT020 TEMPO 1418/1421 20020G30KT 2000 +SHRA FEW010CB SCT020 TEMPO 1421/1503 20020G30KT 1500 TSRA +SHRA FEW008CB SCT015 TEMPO 1503/1506 3000 SHRA FEW010CB SCT020

flight Live Traffic

flight_takeoff 6 Departures
flight_land 14 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
01:40 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 6 kt
Visibility
10 SM
Ceiling
BKN 20,000 ft
Temp / Dew
16°C / 13°C
Altimeter
29.95 inHg

Obs: 2026-07-14T07:56:00.000Z

Raw METAR / TAF 
METAR KSFO 140756Z 29006KT 10SM BKN200 16/13 A2995 RMK AO2 SLP142 T01610128 402610156

TAF KSFO 140520Z 1406/1512 29010KT P6SM BKN200 FM141500 30005KT P6SM FEW010 BKN200 FM141900 31012KT P6SM BKN200 FM142100 31015G25KT P6SM BKN150 FM150400 29010KT P6SM FEW010 BKN150

flight Live Traffic

flight_takeoff 214 Departures
flight_land 144 Arrivals

Recent history last 28

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-10 A0B7BB HKG → SFO Jul 10, 14:15 UTCJul 10, 16:15 UTC2h 0m - -
2026-07-04 A5A2CC HKG → SFO Jul 4, 15:55 UTCJul 4, 17:05 UTC1h 10m - -
2026-07-03 A2B133 HKG → SFO Jul 3, 21:57 UTCJul 4, 02:19 UTC4h 22m +372m +25m
2026-07-03 A2B133 HKG → SFO Jul 3, 21:25 UTCJul 4, 02:15 UTC4h 50m - -
2026-07-01 AB2C8E HKG → SFO Jul 1, 15:20 UTCJul 1, 18:00 UTC2h 40m - -
2026-06-28 A94AE3 HKG → SFO Jun 28, 23:39 UTCJun 29, 00:44 UTC1h 5m - -
2026-06-28 A94AE3 HKG → SFO Jun 28, 23:07 UTCJun 29, 00:35 UTC1h 28m +52m +39m
2026-06-26 A94B48 HKG → SFO Jun 26, 02:58 UTCJun 26, 04:51 UTC1h 53m +148m -13m
2026-06-26 A94B48 HKG → SFO Jun 26, 02:50 UTCJun 26, 04:55 UTC2h 5m - -
2026-06-23 A57F04 HKG → SFO Jun 23, 05:49 UTCJun 23, 07:15 UTC1h 25m - -
2026-06-18 A94B4D HKG → SFO Jun 18, 12:05 UTCJun 18, 12:45 UTC40m - -
2026-06-12 A54299 HKG → SFO Jun 12, 01:05 UTCJun 12, 01:55 UTC50m - -
2026-06-12 A54299 HKG → SFO Jun 12, 00:17 UTCJun 12, 01:51 UTC1h 34m +17m +49m
2026-06-09 AB8CC1 HKG → SFO Jun 9, 11:50 UTCJun 9, 12:50 UTC1h 0m - -
2026-06-09 AB8CC1 HKG → SFO Jun 9, 11:17 UTCJun 9, 12:46 UTC1h 29m +107m +18m
2026-05-29 A76028 HKG → SFO May 29, 16:30 UTCMay 29, 17:05 UTC35m - -
2026-05-22 A6045D HKG → SFO May 22, 05:35 UTCMay 22, 06:30 UTC55m - -
2026-05-19 AA56F8 HKG → SFO May 19, 09:35 UTCMay 19, 13:20 UTC3h 45m - -
2026-05-19 AA56F8 HKG → SFO May 19, 09:31 UTCMay 19, 13:27 UTC3h 56m +1351m -4m
2026-05-12 A288E4 HKG → SFO May 12, 19:25 UTCMay 12, 21:20 UTC1h 55m - -
2026-05-10 A8AFEC HKG → SFO May 10, 02:37 UTCMay 10, 03:08 UTC31m +157m -39m
2026-05-10 A8AFEC HKG → SFO May 10, 02:00 UTCMay 10, 02:20 UTC20m - -
2026-05-06 A12378 HKG → SFO May 6, 17:00 UTCMay 6, 18:35 UTC1h 34m - -
2026-05-04 A24C77 HKG → SFO May 4, 12:10 UTCMay 4, 12:55 UTC45m - -
2026-05-01 A2A2E6 HKG → SFO May 1, 19:15 UTCMay 1, 20:30 UTC1h 15m - -
2026-04-19 A89D59 HKG → SFO Apr 19, 10:30 UTCApr 19, 11:05 UTC35m - -
2026-04-16 A16EC2 HKG → SFO Apr 16, 17:15 UTCApr 16, 18:05 UTC50m - -
2026-04-16 A16EC2 HKG → SFO Apr 16, 16:55 UTCApr 16, 17:10 UTC15m - -

Performance history

Flights tracked
28
Avg arrival delay
+11m
On-time arrival
43% 43% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 5
June 2026 10
May 2026 10
April 2026 3

UAL3922 frequently asked

Where does flight UAL3922 fly?
UAL3922 (United Airlines) flies from HKG to SFO. View the full route page.
How long is flight UAL3922?
Based on observed flights, UAL3922 takes on average 1h 38m from takeoff to landing.
How often does UAL3922 fly?
UAL3922 has been observed flying several times a week in our tracking data. We've recorded 28 flights under this callsign.
Is flight UAL3922 usually on time?
Across recent flights, UAL3922 arrives with an average 11-minute delay. 43% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL3922?
UAL3922 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL3922 live?
Yes. When UAL3922 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.