Lowest Prices
Uncover the best deals on Montréal to London flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding best airline tickets from Montreal / Pierre Elliott Trudeau International Ai to London Heathrow on your next trip.
Cheapest Round Trip Flight
$943
Air Canada
• 2 stops
• 20h 30m
Nov 08 – Nov 15
The cheapest round trip flight from Montréal to London (YUL-LHR-YUL) is currently $943
Cheapest Direct Flight
$691
Air Canada
• nonstop
• 11h 40m
Nov 08
The cheapest nonstop flight from Montréal to London (YUL-LHR) is currently $691
Fastest Flight
10h 50m
The fastest nonstop flight from Montréal to London (YUL-LHR) takes 10h 50m
| Origin Airport | Montreal / Pierre Elliott Trudeau International Ai, Montréal, CA |
| Destination Airport | London Heathrow , London, GB |
| Distance | 3249 miles |