Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

STL → CYUL

688 km avg 1h 45m 0 airlines

Departure

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
02:46 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
210° / 11 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
23°C / 17°C
Altimeter
29.82 inHg

Obs: 2026-04-15T06:51:00.000Z

Raw METAR / TAF 
METAR KSTL 150651Z 21011KT 10SM BKN250 23/17 A2982 RMK AO2 SLP086 T02280172 $

TAF KSTL 150520Z 1506/1612 20010KT P6SM BKN150 FM151700 20012G20KT P6SM BKN080 PROB30 1519/1523 3SM -TSRA BKN040CB FM152300 20010KT P6SM BKN080 FM160300 23008KT 5SM -SHRA BKN080 PROB30 1603/1606 2SM TSRA BKN040CB FM160800 22008KT P6SM OVC100

flight Live Traffic

flight_takeoff 21 Departures
flight_land 16 Arrivals

Arrival

YUL CYUL MVFR

Montreal / Pierre Elliott Trudeau International Airport

Montréal, CA

Local time
03:46 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
118 ft
Coordinates
45.4678, -73.7423

cloud Weather

Wind
290° / 4 kt
Visibility
10 SM
Ceiling
FEW 800 ft, OVC 1,100 ft
Temp / Dew
6°C / 5°C
Altimeter
29.94 inHg
Wx
-DZ

Obs: 2026-04-15T07:00:00.000Z

Raw METAR / TAF 
METAR CYUL 150700Z 29004KT 10SM -DZ FEW008 OVC011 06/05 A2994 RMK ST2SC6 SLP140

TAF CYUL 150540Z 1506/1612 VRB03KT 5SM -DZ BR BKN008 OVC012 TEMPO 1506/1516 P6SM NSW SCT008 OVC012 BECMG 1513/1515 10005KT FM151600 10005KT P6SM OVC010 PROB30 1516/1518 OVC009 FM151800 08008KT 5SM -SHRA BR BKN010 OVC070 FM152200 05007KT 5SM -DZ BR OVC008 FM160800 04006KT 4SM -RA -DZ BR OVC006 RMK NXT FCST BY 150900Z

flight Live Traffic

flight_takeoff 5 Departures
flight_land 4 Arrivals
Flights tracked
1
Avg duration
1h 45m
Distance
688 km

Live traffic

STL → CYUL. Live aircraft currently filed on this route.

Other connections

More destinations from STL

More origins to CYUL

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-13 RPA3621 AA617C Apr 13, 11:35 UTCApr 13, 13:20 UTC1h 45m +1m

STL → CYUL frequently asked

How long is the flight from STL to CYUL?
Average flight time on the STL–CYUL route is 1h 45m, covering approximately 688 km (427 mi).
What is the distance from STL to CYUL?
The great-circle distance from STL to CYUL is approximately 688 km (427 miles).
How many flights per week from STL to CYUL?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track STL–CYUL flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.