Your browser is out of date!

Update your browser to view this website correctly.

Update my browser now
Cheap flights from London to Montreal
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Select departure
  • Latest searches
Select arrival
  • Latest searches
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:
  • Flights by country
  • Flights from United Kingdom
  • Flights from London to Montreal - Trudeau International

Compare offers from the best airlines and travel agencies

If you are looking for a cheap flight from London to Montreal Trudeau, HolidayIQ finds in seconds the most convenient offers for you by comparing available airline tickets from the best airlines and online travel agencies. From low cost flights to non-stop flights, HolidayIQ will propose you only the most convenient offers based on the selected filters.

Save time by comparing only direct flights

Compare the best solutions for direct flights from London to Montreal Trudeau choosing among the offers of more than 300 airlines and online agencies. Save time with HolidayIQ and find your airline ticket at the best price in seconds.

Find London - Montreal Trudeau direct flights

HolidayIQ compares flight offers for you according to your needs, so you can find the ideal flight ticket for you. Want to fly non-stop? Just filter your search and HolidayIQ will show you only the best offers for London - Montreal Trudeau direct flights.

Save money with the alternative solutions of HolidayIQ

Customize your search at several levels, filtering for example by a specific departure and arrival airport or by direct flights only. If you can travel flexibly HolidayIQ will offer you even more convenient alternative dates to book a London - Montreal Trudeau cheap flight.

Find cheap flights in India to Montreal Trudeau

Subscribe for free to get the latest travel updates.
Click on Allow when prompted about Notifications.