Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1812

Operated by UAL

Live map

Live map filtered to UAL1812. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
20:34 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
300° / 9 kt
Visibility
10 SM
Ceiling
FEW 7,000 ft, SCT 10,000 ft, BKN 14,000 ft, BKN 20,000 ft
Temp / Dew
9°C / -2°C
Altimeter
29.86 inHg

Obs: 2026-04-15T01:53:00.000Z

Raw METAR / TAF 
METAR KDEN 150153Z 30009KT 10SM FEW070 SCT100 BKN140 BKN200 09/M02 A2986 RMK AO2 SLP078 VIRGA T00891022

TAF KDEN 142338Z 1500/1606 28010KT P6SM VCSH FEW070 BKN100 TEMPO 1500/1503 VRB12G24KT -SHRA BKN060 FM150500 34006KT P6SM FEW070 BKN100 FM150800 VRB06KT P6SM SCT200 FM151400 27007KT P6SM SCT200 FM152100 31008KT P6SM SCT200 FM160300 23007KT P6SM SCT200

flight Live Traffic

flight_takeoff 750 Departures
flight_land 554 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
19:34 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 19 kt
Visibility
10 SM
Ceiling
FEW 2,800 ft
Temp / Dew
13°C / 7°C
Altimeter
30.15 inHg

Obs: 2026-04-15T01:56:00.000Z

Raw METAR / TAF 
METAR KSFO 150156Z 29019KT 10SM FEW028 13/07 A3015 RMK AO2 SLP210 T01330067 $

TAF KSFO 142320Z 1500/1606 28015KT P6SM SCT025 FM150800 27011KT P6SM SCT025 BKN150 FM151800 27018KT P6SM BKN150

flight Live Traffic

flight_takeoff 241 Departures
flight_land 270 Arrivals

Recent history last 5

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A23A03 - Apr 13, 23:15 UTCApr 13, 23:40 UTC25m - -
2026-04-13 A0B844 - Apr 13, 19:55 UTCApr 13, 20:10 UTC15m - -
2026-04-13 A14AD4 - Apr 13, 00:20 UTCApr 13, 00:40 UTC20m - -
2026-04-12 A14AD4 - Apr 12, 23:55 UTCApr 13, 00:40 UTC45m - -
2026-04-12 A0B7DF - Apr 12, 20:00 UTCApr 12, 20:15 UTC15m - -

Performance history

Flights tracked
5
Avg arrival delay
-
On-time arrival
-
Aircraft used
4

Monthly activity 1 month

Month Flights tracked
April 2026 5

UAL1812 frequently asked

Where does flight UAL1812 fly?
UAL1812 (UAL) flies from DEN to SFO. View the full route page.
How long is flight UAL1812?
Based on observed flights, UAL1812 takes on average 24m from takeoff to landing.
How often does UAL1812 fly?
UAL1812 has been observed flying occasionally in our tracking data. We've recorded 5 flights under this callsign.
What aircraft operates flight UAL1812?
UAL1812 has been operated by 4 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1812 live?
Yes. When UAL1812 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.