Find cheap flights from London to Montreal from C$ 385

• The cheapest flight from London to Montreal was found, on average, 49 days before departure.
• Book at least 3 weeks before departure in order to get a below-average price.
• High season is considered to be November, December and January. The cheapest month to fly is November.
• Morning departure is around 10% more expensive than an evening flight, on average*.
• London has six airports, but only Gatwick Airport (LGW), Heathrow Airport (LHR), London Stansted Airport (STN), and London City Airport (LCY) fly to Montreal.
• As Heathrow is the largest airport in the UK, make sure to arrive rather early – the size and traffic volumes of the airport mean trickier navigation as well as longer queues.
• If you're at the airport ahead of time, Heathrow has an art gallery in Terminal 5, and a dedicated rest zone with sofas, lounges, snack machines and more in Terminal 3. Newspapers and magazines are available from the Green Bug Media pick-up points at Gatwick.
• All London airports and Montreal-Trudeau (YUL) have free WiFi. However, Stansted’s is limited to 4h, while Montreal-Trudeau’s is on a repeatable 1h timer. Heathrow and Gatwick have charging points for devices and mobile phones throughout the terminals.
• Montreal-Trudeau (YUL) is Montreal’s sole international airport and also serves Greater Montreal, eastern Ontario, Vermont, and northern New York.
• Montreal-Trudeau has art exhibitions throughout the airport, as well as a dedicated plane-spotting area: Jacques-de-Lesseps Park.

• Which London airport is the most convenient to get to?

  As the only airport within the actual city of London, London City Airport is naturally the fastest and most convenient option from the city centre. The airport is connected to the rest of the city and the London Underground via city buses and the Docklands Light Railway. Heathrow Airport is also fairly convenient thanks to a direct connection with the London Underground, as well as the Heathrow Express and Heathrow Connect trains, which can reach the airport from Paddington Station in 15min and 30min respectively. However, if you’re travelling from south London or the south of England, Gatwick might be a better option (it also has a 30min Express train from Victoria Station). Transport options to Stansted are limited and even the Stansted Express to Liverpool Street takes around 45min.

• Are there direct flights from London to Montreal?

  Yes, if you're not a fan of transits, direct flights to Montreal can usually be found out of Heathrow with Air Canada, Lufthansa, Austrian Airlines, and others. Less commonly, Air Transat also flies direct from Gatwick.

• Are there hotels on site at Montreal-Trudeau?

  Yes, if you need to sleep right after landing, the Montreal Airport Marriott In-Terminal Hotel is found through the US departures terminal. Otherwise, the Sheraton Montreal Airport Hotel and Aloft Montreal are nearby and offer free 24h shuttle services.

• What are my options for transport from Montreal-Trudeau?

  If you’re intending to travel by train, the Airconnect airport shuttle connects the airport to the VIA intercity railway station. If travelling by bus, the 747 Express operates a 24h service to the central bus and metro station, while the 204 Cardinal will take you to Dorval train station, and the 209 travels to the Roxboro-Pierrefonds train station. There are also daily regional buses to Trois Rivieres, Ste Foy, Quebec City, Ottawa, Gatineau, and the Eastern Townships.

• What family services are available at the airports?

  All London airports as well as Montreal-Trudeau have baby changing rooms. Heathrow, Gatwick, and Montreal-Trudeau have several children’s play areas. Gatwick even has strollers available for your toddlers.

• How long does a flight from London to Montreal take?

  Direct flights cover the 5235 km separating London to Montreal in about 7h 10m.

• How many flights are there between London and Montreal?

  In normal times, a total of 273 direct flights connect London to Montreal weekly. On average, there are 39 departures per day.

• Which airlines provide the cheapest flights from London to Montreal?

  The cheapest return flight ticket from London to Montreal found by KAYAK users in the last 72 hours was for C$ 927 on Air Canada, followed by Air Transat (C$ 941). One-way flight deals have also been found from as low as C$ 817 on TAP AIR PORTUGAL and from C$ 823 on Air Transat.

• Which airlines fly most frequently between London and Montreal?

  The airlines most regularly connecting London to Montreal are Air Canada (5 flights per day), Austrian Airlines (5 flights per day), and United Airlines (5 flights per day).

• What’s the cheapest day of the week to fly from London to Montreal?

  Your flight ticket price will generally be cheaper if you fly to Montreal on a Wednesday and more expensive on a Tuesday. On your return trip to London, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

• Which airports will I be using when flying from London to Montreal?

  London is served by 6 major airports and there is only 1 main airport in Montreal. You will leave London from one of these airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You will be arriving at Montreal Pierre Elliott Trudeau Intl.

• What’s the earliest departure time from London to Montreal?

  The earliest flight leaves London at 9:30 am and lands in Montreal at 11:40 am.

• What’s the latest departure time from London to Montreal?

  The last flight leaves London at 6:15 pm and lands in Montreal at 8:25 pm.

• Which airlines fly direct between London and Montreal?

  All the following airlines operate direct flights between London and Montreal: Aegean Airlines, American Airlines, Air Canada, Finnair, British Airways, Aer Lingus, Iberia, Lufthansa, MEA, Egypt Air, Austrian Airlines, Qatar Airways, United Airlines, Porter Airlines, and Air Transat.

• Which aircraft models fly most regularly from London to Montreal?

  The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London to Montreal flight route.

• Which airline alliances offer flights from London to Montreal?

  Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London and Montreal, with Star Alliance being the most commonly used for this route.

• On which days can I fly direct from London to Montreal?

  There are direct flights from London to Montreal on a daily basis.

• Which is the best airline for flights from London to Montreal, Air Transat or Air Canada?

  The two airlines most popular with KAYAK users for flights from London to Montreal are Air Transat and Air Canada. With an average price for the route of C$ 1,008 and an overall rating of 7.2, Air Transat is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 850 and an overall rating of 7.1.

• Which airlines have a flexible cancellation policy for flights from London to Montreal Pierre Elliott Trudeau Intl due to COVID-19?

  Lufthansa, Air Canada and Austrian Airlines have all waived their change and cancellation fees on flights from London to Montreal Pierre Elliott Trudeau Intl. Confirm policies on booking site.

• How does KAYAK find such low prices on flights from London to Montreal?

  KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Montreal.

• How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Montreal?

  KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from London is likely to change within 7 days, so travellers know whether to wait or book now.

• What is the Hacker Fare option on flights from London to Montreal?

  Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to London with another airline.

• What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Montreal?

  Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Book cheap flights from London to Montreal

Recent round-trip flight deals

1/11Wed

1 stopMultiple Airlines

12h 55mLHR-YUL

6/11Mon

directMultiple Airlines

6h 50mYUL-LHR

C$ 662

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1/11Wed

1 stopMultiple Airlines

12h 55mLHR-YUL

8/11Wed

directMultiple Airlines

6h 50mYUL-LHR

C$ 673

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24/6Sat

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16h 35mLHR-YUL

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directMultiple Airlines

6h 35mYUL-LHR

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19/10Thu

1 stopAir Canada

13h 00mLHR-YUL

30/10Mon

1 stopAir Canada

19h 40mYUL-LHR

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19/10Thu

1 stopMultiple Airlines

21h 20mLHR-YUL

22/10Sun

1 stopMultiple Airlines

10h 35mYUL-LHR

C$ 688

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9/9Sat

directAir Canada

7h 10mLHR-YUL

20/9Wed

1 stopAir Canada

23h 15mYUL-LHR

C$ 690

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25/8Fri

directAir Canada

7h 10mLHR-YUL

10/9Sun

1 stopAir Canada

13h 00mYUL-LHR

C$ 694

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25/8Fri

1 stopAir Transat

16h 31mLGW-YUL

10/9Sun

directAir Transat

6h 45mYUL-LGW

C$ 696

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9/9Sat

1 stopAir Transat

16h 05mLGW-YUL

20/9Wed

directAir Transat

6h 45mYUL-LGW

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28/8Mon

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13h 10mLGW-YUL

9/9Sat

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6h 45mYUL-LGW

C$ 702

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7h 10mLHR-YUL

9/9Sat

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6h 35mYUL-LHR

C$ 704

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27/9Wed

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18h 15mYUL-LHR

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1/11Wed

2 stopsUnited Airlines

18h 53mLHR-YUL

6/11Mon

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12h 40mYUL-LHR

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27/6Tue

1 stopSWISS

14h 10mLHR-YUL

14/7Fri

1 stopSWISS

23h 55mYUL-LHR

C$ 752

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21/9Thu

1 stopLufthansa

14h 20mLHR-YUL

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6h 35mYUL-LHR

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13/9Wed

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2 stopsBrussels Airlines

26h 35mYUL-LHR

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27/6Tue

1 stopSWISS

14h 10mLHR-YUL

13/7Thu

1 stopSWISS

20h 05mYUL-LHR

C$ 767

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1/11Wed

2 stopsDelta

17h 04mLCY-YUL

8/11Wed

1 stopDelta

9h 29mYUL-LCY

C$ 823

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3/10Tue

2 stopsVirgin Atlantic

31h 19mLCY-YUL

12/10Thu

2 stopsVirgin Atlantic

13h 15mYUL-LCY

C$ 1,018

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Recent one-way flight deals

18/11Sat

2 stopsMultiple Airlines

29h 35mLGW-YUL

C$ 385

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13/6Tue

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31h 40mSTN-YUL

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43h 25mSEN-YUL

C$ 446

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7/6Wed

2 stopsTAP AIR PORTUGAL

14h 10mLGW-YUL

C$ 604

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11/6Sun

2 stopsTAP AIR PORTUGAL

29h 05mLGW-YUL

C$ 606

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8/6Thu

directAir Transat

7h 40mLGW-YUL

C$ 608

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8/6Thu

1 stopAir Transat

14h 28mLGW-YUL

C$ 611

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directAir Transat

7h 40mLGW-YUL

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9/6Fri

1 stopAir Transat

14h 28mLGW-YUL

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15/9Fri

2 stopsTAP AIR PORTUGAL

24h 30mLHR-YUL

C$ 618

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27/9Wed

2 stopsTAP AIR PORTUGAL

22h 45mLHR-YUL

C$ 623

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21/6Wed

1 stopVirgin Atlantic

11h 50mLCY-YUL

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29/11Wed

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15h 06mLCY-YUL

C$ 1,103

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28/8Mon

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