Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL436J

Operated by United Airlines

Live map

Live map filtered to UAL436J. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
13:05 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 10 kt
Visibility
10 SM
Ceiling
FEW 600 ft, SCT 1,000 ft, BKN 11,000 ft, OVC 20,000 ft
Temp / Dew
16°C / 13°C
Altimeter
30.04 inHg

Obs: 2026-08-28T19:56:00.000Z

Raw METAR / TAF 
METAR KSFO 281956Z 27010KT 10SM FEW006 SCT010 BKN110 OVC200 16/13 A3004 RMK AO2 SLP173 T01610133

TAF KSFO 281739Z 2818/2924 30012KT P6SM VCSH BKN120 FM282000 29016KT P6SM VCSH BKN100 FM290700 29010KT P6SM FEW012 FM291000 29008KT P6SM SCT012 FM291800 29015KT P6SM FEW015

Arrival

YYZ CYYZ VFR

Toronto Pearson International Airport

Toronto, CA

Local time
16:05 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
569 ft
Coordinates
43.6759, -79.6294

cloud Weather

Wind
150° / 8 kt
Visibility
15 SM
Ceiling
SCT 5,500 ft, BKN 6,200 ft, BKN 8,000 ft
Temp / Dew
20°C / 12°C
Altimeter
30.14 inHg

Obs: 2026-08-28T19:00:00.000Z

Raw METAR / TAF 
METAR CYYZ 281900Z 15008KT 15SM SCT055 BKN062 BKN080 20/12 A3014 RMK CU3SC2AC1 SLP208 DENSITY ALT 1100FT

TAF CYYZ 281740Z 2818/2924 14008KT P6SM BKN050 BECMG 2823/2901 VRB03KT FM290200 30005KT P6SM SCT050 FM290500 30005KT P6SM SKC FM290900 30005KT P6SM BKN050 FM291100 27005KT P6SM SCT050 BECMG 2911/2913 23005KT FM291500 23010G20KT P6SM BKN050 BECMG 2917/2919 23010KT FM292300 23010KT P6SM SCT050 RMK NXT FCST BY 282100Z

Recent history last 1

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A0AD1D SFO → YYZ Jul 25, 06:55 UTCJul 25, 11:10 UTC4h 15m - -

Performance history

Flights tracked
1
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
July 2026 1

UAL436J frequently asked

Where does flight UAL436J fly?
UAL436J (United Airlines) flies from SFO to YYZ. View the full route page.
How long is flight UAL436J?
Based on observed flights, UAL436J takes on average 4h 15m from takeoff to landing.
How often does UAL436J fly?
UAL436J has been observed flying rarely in our tracking data. We've recorded 1 flight under this callsign.
Can I track UAL436J live?
Yes. When UAL436J 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.