Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2423

Operated by United Airlines

Live map

Live map filtered to UAL2423. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YVR CYVR VFR

Vancouver International Airport

Vancouver, CA

Local time
22:13 PDT
Timezone
America/Vancouver
Type
Large Airport
Elevation
14 ft
Coordinates
49.1939, -123.1840

cloud Weather

Wind
100° / 8 kt
Visibility
20 SM
Ceiling
SCT 6,500 ft, SCT 7,700 ft
Temp / Dew
13°C / 7°C
Altimeter
30.08 inHg

Obs: 2026-05-30T05:00:00.000Z

Raw METAR / TAF 
METAR CYVR 300500Z 10008KT 20SM SCT065 SCT077 13/07 A3008 RMK CU3AC1 SLP189

TAF CYVR 300240Z 3003/3106 13006KT P6SM FEW060 FM300700 28008KT P6SM BKN060 FM301000 30008KT P6SM BKN030 OVC060 FM301600 28010KT P6SM SCT060 BKN180 FM302200 22010KT P6SM FEW030 BECMG 3102/3104 VRB03KT RMK NXT FCST BY 300600Z

flight Live Traffic

flight_takeoff 38 Departures
flight_land 30 Arrivals

Arrival

SFO KSFO IFR

San Francisco International Airport

San Francisco, US

Local time
22:13 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 13 kt
Visibility
10 SM
Ceiling
FEW 300 ft, BKN 800 ft, OVC 1,100 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T04:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300456Z 29013KT 10SM FEW003 BKN008 OVC011 13/11 A3011 RMK AO2 SLP195 T01280106

TAF KSFO 300301Z 3003/3106 27012KT P6SM BKN013 FM300600 26010KT P6SM OVC009 FM300900 26005KT P6SM BKN012 FM301700 29010KT P6SM SKC FM302000 28018KT P6SM SKC

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 45 minutes)

flight Live Traffic

flight_takeoff 205 Departures
flight_land 230 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A44168 YVR → SFO May 29, 11:00 UTCMay 29, 16:10 UTC5h 10m - -
2026-05-28 A5CBF3 YVR → SFO May 28, 11:00 UTCMay 28, 16:30 UTC5h 30m - -
2026-05-27 A2B10D YVR → SFO May 27, 10:55 UTCMay 27, 16:20 UTC5h 25m - -
2026-05-26 A12777 YVR → SFO May 26, 10:54 UTCMay 26, 16:10 UTC5h 15m - -
2026-05-25 A5CC37 YVR → SFO May 25, 10:55 UTCMay 25, 16:15 UTC5h 20m - -
2026-05-24 A123E3 YVR → SFO May 24, 11:01 UTCMay 24, 16:22 UTC5h 21m +19m +4m
2026-05-24 A123E3 YVR → SFO May 24, 10:50 UTCMay 24, 16:25 UTC5h 35m - -
2026-05-23 A2B10D YVR → SFO May 23, 11:00 UTCMay 23, 16:15 UTC5h 15m - -
2026-05-22 A12797 YVR → SFO May 22, 11:00 UTCMay 22, 16:15 UTC5h 15m - -
2026-05-21 A2B17A YVR → SFO May 21, 10:50 UTCMay 21, 16:20 UTC5h 30m - -
2026-05-20 A8E9FD YVR → SFO May 20, 10:40 UTCMay 20, 16:05 UTC5h 25m - -
2026-05-19 A2B110 YVR → SFO May 19, 10:40 UTCMay 19, 16:15 UTC5h 35m - -
2026-05-18 A126C3 YVR → SFO May 18, 10:50 UTCMay 18, 16:10 UTC5h 20m - -
2026-05-17 A44166 YVR → SFO May 17, 10:49 UTCMay 17, 16:02 UTC5h 13m +19m +6m
2026-05-17 A44166 YVR → SFO May 17, 10:40 UTCMay 17, 16:01 UTC5h 20m - -
2026-05-16 A123E2 YVR → SFO May 16, 10:59 UTCMay 16, 16:18 UTC5h 19m +29m -6m
2026-05-16 A123E2 YVR → SFO May 16, 10:55 UTCMay 16, 16:20 UTC5h 25m - -
2026-05-15 A43E60 YVR → SFO May 15, 10:45 UTCMay 15, 15:50 UTC5h 4m - -
2026-05-14 A1244D YVR → SFO May 14, 10:45 UTCMay 14, 15:55 UTC5h 10m - -
2026-05-13 A2B136 YVR → SFO May 13, 10:40 UTCMay 13, 16:00 UTC5h 20m - -
2026-05-12 A12756 YVR → SFO May 12, 10:40 UTCMay 12, 16:00 UTC5h 20m - -
2026-05-11 A2B110 YVR → SFO May 11, 10:35 UTCMay 11, 16:00 UTC5h 25m - -
2026-05-10 A12712 YVR → SFO May 10, 10:45 UTCMay 10, 16:10 UTC5h 25m - -
2026-05-09 A2B198 YVR → SFO May 9, 10:49 UTCMay 9, 16:12 UTC5h 23m +19m +4m
2026-05-09 A2B198 YVR → SFO May 9, 10:40 UTCMay 9, 16:10 UTC5h 30m - -
2026-05-08 A126CC YVR → SFO May 8, 10:39 UTCMay 8, 16:15 UTC5h 35m - -
2026-05-07 A1272D YVR → SFO May 7, 10:49 UTCMay 7, 16:10 UTC5h 21m +19m +1m
2026-05-07 A1272D YVR → SFO May 7, 10:40 UTCMay 7, 16:15 UTC5h 35m - -
2026-05-06 A5CF3F YVR → SFO May 6, 10:40 UTCMay 6, 16:05 UTC5h 25m - -
2026-05-05 A12778 YVR → SFO May 5, 10:40 UTCMay 5, 16:35 UTC5h 55m - -

Performance history

Flights tracked
74 showing last 30
Avg arrival delay
+2m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 2 months

Month Flights tracked
May 2026 36
April 2026 38

UAL2423 frequently asked

Where does flight UAL2423 fly?
UAL2423 (United Airlines) flies from YVR to SFO. View the full route page.
How long is flight UAL2423?
Based on observed flights, UAL2423 takes on average 5h 23m from takeoff to landing.
How often does UAL2423 fly?
UAL2423 has been observed flying daily in our tracking data. We've recorded 74 flights under this callsign.
Is flight UAL2423 usually on time?
Across recent flights, UAL2423 arrives with an average 2-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2423?
UAL2423 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2423 live?
Yes. When UAL2423 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.