Flight Routes from Montréal Pierre Elliott Trudeau International to London Heathrow

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Our cheapest offers for flights from Montréal Pierre Elliott Trudeau International to London Heathrow

Here you can compare cheap flights from Montréal Pierre Elliott Trudeau International (YUL) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Flight schedule from Montréal-Pierre Elliott Trudeau International (YUL) to London Heathrow (LHR)

Select a travel date in the flight schedule for the route from Montréal-Pierre Elliott Trudeau International (YUL) to London Heathrow (LHR) and compare affordable flight deals.

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Matching outbound flights6 of 6
fromto
dep.arr.
durationstopovers
  1. August 9 – 15, 2026
  2. August 16 – 22, 2026
  3. August 23 – 29, 2026
    1. YULLHR
      1 stopover
      1. Air Canada
    2. YULLHR
      1 stopover
      1. Austrian Airlines
    3. YULLHR
      nonstop
      1. Air Canada
    4. YULLHR
      1 stopover
      1. Air Canada
    5. YULLHR
      nonstop
      1. British Airways
    6. YULLHR
      nonstop
      1. Air Canada

      Tips and tricks to help you find cheap flights from Montréal Pierre Elliott Trudeau International to London Heathrow

      Favorite airline: Air Canada
      The majority of passengers on the route Montréal-Pierre Elliott Trudeau International – London Heathrow prefer to fly with Air Canada.
      Air Canada
      35 %
      American Airlines
      20 %
      British Airways
      15 %
      Stopover flights are the cheapest connection
      Compared to direct flights, flights with a stopover on this route are on average 8 % cheaper.
      non stop flight
      1 stop
      2 stops
      06h 35min
      19h 00min
      25h 43min
      $622
      $576
      $733
      Favourite connection: via Toronto
      Flights with a stopover in Toronto are the most popular connection for this route.
      Route
      bookings
      1 stopover Toronto - Lester B. Pearson International Airport
      13h 50min, from $584
      50 %
      1 stopover Halifax International
      19h 00min, from $576
      38 %
      2 stopovers Washington DC - Dulles International Airport, DC New York - Newark Liberty International Airport, NJ
      25h 43min, from $733
      12 %

      Important flight information

      Frequently Asked Questions (FAQ)

      Flight information: Montréal-Pierre Elliott Trudeau International - London Heathrow

      Roundtrip from $746.50
      Flight duration min. 06:35 / max. 06:40
      Return flight duration min. 07:25
      Distance 5220 km
      Flights per week 16
      Departure airport Airport Montréal-Pierre Elliott Trudeau International Airport (YUL)
      Departure country Flights from Canada
      Arrival airport Airport London Heathrow (LHR)
      Destination country Flights to United Kingdom
      Departure country - Arrival airport Canada - London Heathrow
      City-Code - Arrival airport Montreal - London Heathrow
      Departure airport - Destination country Montréal-Pierre Elliott Trudeau International Airport - United Kingdom
      Departure airport - City-Code Montréal-Pierre Elliott Trudeau International Airport - London
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