Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL8274

Operated by United Airlines

Live map

Live map filtered to UAL8274. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YYZ CYYZ VFR

Toronto Pearson International Airport

Toronto, CA

Local time
01:32 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
569 ft
Coordinates
43.6759, -79.6294

cloud Weather

Wind
360° / 16G22 kt
Visibility
15 SM
Ceiling
SKC
Temp / Dew
12°C / -1°C
Altimeter
30.00 inHg

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

Raw METAR / TAF 
METAR CYYZ 300500Z 36016G22KT 15SM SKC 12/M01 A3000 RMK SLP162

TAF CYYZ 300240Z 3003/3106 01020G30KT P6SM SKC BECMG 3003/3004 36012G22KT BECMG 3004/3006 36012KT FM301200 36010G20KT P6SM SKC BECMG 3013/3015 04010KT FM301700 10005KT P6SM SCT060 BECMG 3017/3019 17010KT FM302300 VRB03KT P6SM SKC BECMG 3101/3103 32006KT RMK NXT FCST BY 300600Z

flight Live Traffic

flight_takeoff 44 Departures
flight_land 22 Arrivals

Arrival

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
00:32 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
180° / 3 kt
Visibility
10 SM
Ceiling
BKN 18,000 ft, OVC 25,000 ft
Temp / Dew
24°C / 17°C
Altimeter
29.92 inHg

Obs: 2026-05-30T04:51:00.000Z

Raw METAR / TAF 
METAR KSTL 300451Z 18003KT 10SM BKN180 OVC250 24/17 A2992 RMK AO2 SLP119 T02390172 $

TAF KSTL 300520Z 3006/3112 VRB04KT P6SM BKN070 FM301400 10008KT P6SM BKN050

flight Live Traffic

flight_takeoff 60 Departures
flight_land 70 Arrivals

Recent history last 3

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-23 A12F71 YYZ → STL May 23, 03:45 UTCMay 23, 04:35 UTC50m - -
2026-05-22 A2BC9E YYZ → STL May 22, 03:45 UTCMay 22, 04:35 UTC50m - -
2026-05-22 A2BC9E YYZ → STL May 22, 03:44 UTCMay 22, 04:30 UTC46m +29m -12m

Performance history

Flights tracked
3
Avg arrival delay
-12m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
May 2026 3

UAL8274 frequently asked

Where does flight UAL8274 fly?
UAL8274 (United Airlines) flies from YYZ to STL. View the full route page.
How long is flight UAL8274?
Based on observed flights, UAL8274 takes on average 49m from takeoff to landing.
How often does UAL8274 fly?
UAL8274 has been observed flying occasionally in our tracking data. We've recorded 3 flights under this callsign.
Is flight UAL8274 usually on time?
Across recent flights, UAL8274 arrives 12 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL8274?
UAL8274 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL8274 live?
Yes. When UAL8274 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.