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Cheap Flights from Montreal to London starting at S$ 299

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Montreal to London

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Montreal to London

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Air Transat
From S$ 299
Lynx Air
From S$ 303
Porter Airlines
From S$ 325
Sata International
From S$ 337
United Airlines
From S$ 349
Air Canada
From S$ 375
Flair Airlines
From S$ 392
Westjet
From S$ 398
American Airlines
From S$ 407
Tap Portugal
From S$ 462
ANA airlines

Find more flights and airlines

Alternative Routes from Montreal to London

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Montreal to London.

  • Cheapest
    Air Transat
    YUL
    21:05
    6h 45m
    Direct
    LGW
    08:50
    Montreal-Trudeau International Airport - London Gatwick Airport
    Sun, Apr 14Air Transat
    S$ 299
  • Tap Portugal
    YUL
    22:45
    11h 50m
    1 transfer
    LHR
    15:35
    Montreal-Trudeau International Airport - London Heathrow Airport
    Wed, Jun 5Tap Portugal
    S$ 462
  • Air Transat
    YUL
    19:10
    24h 25m
    1 transfer
    LTN
    00:35
    Montreal-Trudeau International Airport - London Luton Airport
    Tue, May 14Air Transat
    S$ 468
  • Air Transat
    YUL
    19:10
    24h 25m
    1 transfer
    LTN
    00:35
    Montreal-Trudeau International Airport - London Luton Airport
    Tue, May 14Air Transat
    S$ 468
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Montreal (YMQ) to London (LON) the cheapest?

    Airlines adjust prices for flights from Montreal to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Montreal (YMQ) to London (LON) cost?

    According to Trip.com's data, the lowest price is around S$ 1,361.
  • How long is a flight from Montreal (YMQ) to London (LON)?

    It takes about 6 hours 41 minutes to fly from Montreal (YMQ) to London (LON).
  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • What time does the latest flight from Montreal to London depart?

    The latest flight departs from Montreal (YUL) at 19:00 and arrives in London (LHR) at 06:30.
  • What are the most popular airlines that fly from Montreal (YMQ) to London (LON)?

  • What's the most popular airline for direct flights from Montreal (YMQ) to London (LON)?

    Lufthansa operates 9 direct flights from Montreal (YMQ) to London (LON).
  • How many airports in London?

Find cheapest flight ticket from Montreal to London

Cheapest direct flight price

S$ 298

Cheapest return ticket price

S$ 602

Cheapest month

February

Peak season for travel

September