"See actual flight paths with flightpaths.com"
Weather, politics and local regulations can affect the choice of airspace and flight corridors. Flightpaths.com lets you see the real flight paths and compare passenger airlines and flight times simplified on an interactive map.
Flights from London (LHR), United Kingdom to Montreal (YUL), Canada illustrated on a map. Based on 12 recorded flights, the distance can vary between 3268 and 3544 miles.
Canada
United Kingdom
Over water
Canada
Ireland
United Kingdom
Over water
Canada
United Kingdom
Over water
Ireland
You can also check the reverse route: Montreal to London