YXU - YUL

Find cheap flights from London to Montreal from C$ 333

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Economy
0 bags
Fri 3/11
Fri 10/11
In the last 7 days travellers have searched 44,105,490 times on KAYAK, and here is why:

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These are the airlines KAYAK users have selected most often in flight searches from London to Montreal.
These are the airlines KAYAK users have selected most often in flight searches from London to Montreal.

How much is the cheapest flight from London to Montreal?

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
3:30 p.m. - 8:39 p.m.YXU-YUL
5h 09m2 stops
11:10 a.m. - 2:51 p.m.YUL-YXU
3h 41m1 stop
C$ 651Air Canada
Find Deal
Mon, 22 Jan - Thu, 25 Jan
6:00 a.m. - 11:20 a.m.YXU-YUL
5h 20m1 stop
10:10 a.m. - 2:51 p.m.YUL-YXU
4h 41m1 stop
C$ 655Air Canada
Find Deal
Mon, 15 Jan - Fri, 19 Jan
2:45 p.m. - 8:20 p.m.YXU-YUL
5h 35m1 stop
10:00 p.m. - 9:01 a.m.YUL-YXU
11h 01m1 stop
C$ 687Air Canada
Find Deal
Fri, 17 Nov - Sun, 19 Nov
6:00 a.m. - 9:20 a.m.YXU-YUL
3h 20m1 stop
9:10 a.m. - 2:06 p.m.YUL-YXU
4h 56m1 stop
C$ 704Air Canada
Find Deal
Sun, 29 Oct - Sun, 5 Nov
6:00 a.m. - 11:20 a.m.YXU-YUL
5h 20m1 stop
7:30 a.m. - 2:06 p.m.YUL-YXU
6h 36m1 stop
C$ 706Air Canada
Find Deal
Sun, 12 Nov - Sat, 18 Nov
7:20 p.m. - 11:46 p.m.YXU-YUL
4h 26m1 stop
9:10 a.m. - 2:06 p.m.YUL-YXU
4h 56m1 stop
C$ 709Air Canada
Find Deal
Fri, 27 Oct - Sun, 29 Oct
7:20 p.m. - 1:43 a.m.YXU-YUL
6h 23m1 stop
2:00 p.m. - 6:43 p.m.YUL-YXU
4h 43m1 stop
C$ 737Air Canada
Find Deal
Thu, 19 Oct - Sun, 22 Oct
6:00 a.m. - 1:45 p.m.YXU-YUL
7h 45m2 stops
8:10 a.m. - 2:06 p.m.YUL-YXU
5h 56m1 stop
C$ 862Multiple Airlines
Find Deal
Wed, 1 Nov - Wed, 8 Nov
3:40 p.m. - 4:35 p.m.YXU-YUL
24h 55m2 stops
7:50 p.m. - 2:59 p.m.YUL-YXU
19h 09m1 stop
C$ 1,443WestJet
Find Deal
Sun, 22 Oct - Sat, 28 Oct
3:40 p.m. - 4:35 p.m.YXU-YUL
24h 55m2 stops
5:20 p.m. - 2:59 p.m.YUL-YXU
21h 39m2 stops
C$ 1,473WestJet
Find Deal
Sun, 22 Oct - Sat, 28 Oct

Good to know

Low season

February

High season

June

Cheapest flight

C$ 333
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from London to Montreal

When to book flights from London to Montreal

Are your dates flexible? Find out the best times to travel from London to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Montreal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Montreal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

Top tips for finding a cheap flight from London to Montreal

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 933 or less round-trip.
  • The cheapest flight from London to Montreal was found, on average, 56 days before departure.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is June.
  • Morning departure is around 9% cheaper than an evening flight, on average*.
  • WestJet flights from London to Montreal are equipped with seat-back entertainment systems that offer economy-class passengers a wide range of channels, including movies, TV shows, and music. Passengers are also offered a complimentary snack and non-alcoholic beverage on all flights, with additional snacks and alcoholic beverages available for purchase.
  • WestJet is committed to reducing its greenhouse gas emissions by 30% per kilometer for each available seat by 2030, and this includes for flights from London to Montreal. Some of WestJet’s sustainability initiatives to reduce carbon emissions include the use of sustainable aviation fuel (SAF) on some flights, and investing in the development and production of SAF in Canada.
  • Small cats and dogs are allowed to fly with passengers in the cabin on Air Canada flights, as long as the combined weight of the pet and carrier is 10 kg (22 lbs) or less. Only one pet is allowed per adult passenger, and there’s a limit of two to four pets in the cabin per flight.
  • Air Canada flights from London to Montreal usually arrive at Terminal 1 at the Montreal-Pierre Elliott Trudeau International Airport (YUL), which serves as the main terminal for Air Canada and its regional partners.
  • Most flights from London to Montreal are usually direct, but Air Canada also provides one-stop flights for this route. These indirect flights on Air Canada usually have a layover in Toronto (YYZ).
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking London to Montreal flights

  • What types of seats will I find on flights from London to Montreal with Air Canada?

    Air Canada generally offers four cabin classes on their flights from London to Montreal. Economy is Air Canada's standard class, while Premium Economy—an upgraded fare—offers passengers seats with extra legroom and reclining capability. Air Canada's Business class usually includes flat-lying seats, an extensive in-flight entertainment system, high-quality dining options, and access to Premium lounges at the airport.

  • What services does WestJet offer to people with limited mobility on flights from London to Montreal?

    WestJet airlines provides wheelchairs and mobility assistance, personal attendants for travel help, and accessible transportation for people with limited mobility. We suggest that you make a request beforehand, during booking, for the required assistance you might need. This allows the airline sufficient time to prepare before your flight’s departure.

  • What is the baggage policy on PAL Airlines for flights from London to Montreal?

    Free Baggage Allowance (FBA) is the maximum amount of baggage that PAL Airlines allows each passenger to check-in and bring as a carry-on onto the airplane. Passengers are charged a fee for baggage that exceeds the designated FBA. Carry-on bag restrictions include a maximum weight of 6 kg (about 13 lbs) and a maximum size of 30 cm x 40 cm x 25 cm. Bulkhead seats do not have under-seat storage during take-off and landing; hence, passengers are requested to stow their carry-on luggage in the overhead compartment.

  • Which nearby cities can I visit from Montreal-Trudeau International Airport (YUL)?

    YUL provides access to nearby cities through various forms of transportation, including trains, buses, and flights. Rail Canada operates from Montreal's Central Station, with trains departing to cities like Toronto, Ottawa, and Quebec City. Several bus companies also have services from YUL to Ottawa, Quebec City, and Toronto. You can even take flights to each of these cities with Air Canada, Porter Airlines, and WestJet.

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

    Flying to Montreal from London requires at least one layover, as there are no direct flights for this route. The shortest flight duration is 3h 20m.

  • 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 Monday and more expensive on a Thursday. On your return trip to London, you should consider flying back on a Friday, and avoid Mondays for better deals.

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

    The earliest departure to Montreal leaves London at 1:00 am.

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

    The last departure to Montreal leaves London at 3:20 pm.

  • Which airlines fly direct between London and Montreal?

    There are no direct flights connecting London to Montreal.

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

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q 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 is the only airline alliance operating flights between London and Montreal.

  • 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.

Top airline flying from London to Montreal

 
See real verified KAYAK customer reviews for airlines flying from London to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years.
Need help choosing which airline to fly with from London to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
7.0
Air CanadaOverall score based on 27403 reviews
72overall
69entertainment
77crew
73boarding
70comfort
64food
Airline reviews
Cons: "Air Canada changed our seating on day of travel. I had ordered tickets over a month in advance and scheduled seating for my wife and I on our 3 leg flight. Air Canada changed our seating on the 1st and 3rd leg and we were no longer sitting together."
Read more about Air Canada
Cons: "Air Canada changed our seating on day of travel. I had ordered tickets over a month in advance and scheduled seating for my wife and I on our 3 leg flight. Air Canada changed our seating on the 1st and 3rd leg and we were no longer sitting together."
Pros: "Customer service was great"
Cons: "No food at all. Good to have a snack or something to eat!"
Pros: "Crew was nice."
Cons: "Just before boarding it was announced that there would be no hot water on board and passengers should try to run and get a coffee at the airport. 5 hour flight ahead. I didn't have free hand to carry a coffee on board.So no coffee or tea. Also no water in the bathrooms! All meals for purchase were not loaded so no veggies or any gluten free options for purchase. Wanted to buy Duty Free and was told that it wasn't loaded either for some reason. The cabin was a bit cool and after 4 hours of cold drinks I was a bit chilled and asked for a blanket only to discover that they only sell them to the passengers. Then I got the giggles as they thanked us for choosing Air Canada voted number one airline in North America. Hilarious!!!"
Pros: "They arrived on time. Not much else."
Cons: "Over 4 hour flight. No food (not even pretzels). A few old movies. Flight delay with no communication. I only noticed when I was checking in at the kiosk and noticed that my one hour layover was now a 5 minute layover. Rebooked. When I arrived at destination, no notice that next flight was delayed, even though it was over 3 hours late. Thought I only had 1 hour to go through US immigrations and customs. Ran to the other end of the airport to be on time. Aircraft wasn't even at airport and flight was over 3 hours late. They couldn't have posted that so we didn't have to run across the airport? Changed gates, but no announcement. One other flyer was looking at the board and called out to the group waiting that there was a gate change. Left Vancouver at 8:00 am, arrived in Boston at 1:30 am. Won't fly with Air Canada again."
Pros: "The flight attendants were very professional and nice."
Cons: "The flight took off late and did not make up the lost time during the flight."
Pros: "I had an exit row seat so the extra room was much appreciated."
Cons: "Aircanada's method of multi zone boarding is a mess. Everyone queues up and blocks whatever zones actually can get on. The seat next to the exit door was freezing. The food was horrible. I understand airplane food is bad but this is some of the worst I have had. Our flight our was fine. There was no inflight entertainment for an 8+ hour flight - you had to rent iPads which is crazy these days. We were late to takeoff due to airport traffic which isn't the airlines fault but then because the customs baggage scanning system went down at Montreal my husband missed his connection - was eventually put on my flight after two trips to ticketing and three calls to aircanada but his bag never arrived in Chicago. We are still waiting for it."
Cons: "I was annoyed to find that Air Canada has invented special terminology to justify charging for a single checked bag on an international flight. At the check in counter, the representative explained to me that Canada is "trans border" and not "international," so they don't offer a free checked bag. However, I was still required to present my passport and go through customs, and I'm pretty sure I came out of the plane in a different country than I started in, so I conclude that they are splitting hairs to cheat customers out of a standard service."
Cons: "The flight was considerably delayed, so that we missed our connection, the airport personnel at Newark sent us all over the place attempting to pass off the problem onto somebody else- even encouraging passengers to go to Montreal and "figure it out from there." Bags were taken off the plane and then put back on...the subsequent flight (the next day) was also delayed, and required half he plane to sprint through Montreal to their connections. It was not worth it. Especially considering I tried to call Air Canada for some of my refund and the number they gave me was a fax line."
Pros: "I can't think of anything I'd really like an Air Canada . Even when they initially told me I needed to buy the wine and finally gave me one bottle for free, it really tasted like vinegar . I couldn't drink it ,"
Cons: "The worst part of thiis experience with Air Canada was the fact that there was no entertainment on board . They are supposedly switching to this system where you are supposed to download the Air Canada entertainment app on your phone or your tablet to be able to watch anything . Even though I supposedly had free Wi-Fi in The Athens airport, I was unable to download the app so I spent 11 hours with nothing to do on my way to Montreal. I wonder what they expect elderly or very young flyers to do . Most of these don't have tablets or smart phones . They did have some tablets for rent for $10, but not enough for everyone. Would not recall mend this airline for a transatlantic flights without checking whether the airplane has onboard entertainment first ."
Cons: "1. They loan out iPads for entertainment which you had to pay for because the plane was an older model and there were no individual tv screens available. This should be a free service with the amount of fare I paid for the trip. 2. Also on my way to Rome, flying air canada, too, my husband and i fell asleep and missed our meals. When I asked the crew for my meals they said "it's unsafe to give it to me anymore." But that's what refrigerators are for - to store food safely for passengers. I just don't buy their reasoning. It's just an excuse not to serve passengers. Needless to say my husband and I went hungry until they served breakfast. 3. From LA to Toronto & Montreal back to LA, was a 4-6 hr flight where they don't feed you or give you blankets. When I asked why blankets are not available, the crew said, "because that's all what we'll be doing is handing out blanket." The crew should realize that providing comfort for their passengers is a huge part of their service they should provide. This was my first time flying with air canada and I was very disappointed. Air Canada will definitely not be on my top airlines to fly next time."

Book cheap flights from London to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Montreal found on KAYAK in the last 72 hours.
9/10Mon
1 stopMultiple Airlines
9h 53mYXU-YUL
C$ 333
4/11Sat
1 stopAir Canada
4h 20mYXU-YUL
C$ 340
4/11Sat
2 stopsAir Canada
5h 28mYXU-YUL
C$ 345
9/10Mon
2 stopsMultiple Airlines
16h 05mYXU-YUL
C$ 481

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Last minute flights from London to Montreal

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Montreal that are departing in the next 10 days.
9/10Mon
multi-stopAir Canada
3h 41mYXU-YUL
19/10Thu
multi-stopAir Canada
10h 28mYUL-YXU
C$ 969
8/10Sun
multi-stopAir Canada
2h 56mYXU-YUL
3/1Wed
multi-stopAir Canada
3h 41mYUL-YXU
C$ 983
5/10Thu
multi-stopAir Canada
4h 26mYXU-YUL
2/1Tue
multi-stopAir Canada
4h 41mYUL-YXU
C$ 990
8/10Sun
multi-stopAir Canada
3h 41mYXU-YUL
1/1Mon
multi-stopAir Canada
5h 41mYUL-YXU
C$ 999
7/10Sat
multi-stopAir Canada
2h 56mYXU-YUL
4/1Thu
multi-stopAir Canada
3h 41mYUL-YXU
C$ 1,006
6/10Fri
multi-stopAir Canada
3h 56mYXU-YUL
4/1Thu
multi-stopAir Canada
3h 41mYUL-YXU
C$ 1,018
9/10Mon
multi-stopMultiple Airlines
9h 53mYXU-YUL
19/10Thu
multi-stopMultiple Airlines
21h 30mYUL-YXU
C$ 1,217
6/10Fri
multi-stopWestJet
24h 55mYXU-YUL
9/10Mon
multi-stopWestJet
21h 30mYUL-YXU
C$ 3,293
9/10Mon
multi-stopWestJet
24h 55mYXU-YUL
7/1Sun
multi-stopWestJet
22h 44mYUL-YXU
C$ 3,720
7/10Sat
multi-stopWestJet
24h 55mYXU-YUL
7/1Sun
multi-stopWestJet
22h 44mYUL-YXU
C$ 4,053

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London - Montreal Flights

Departure:

London (YXU)Canada

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - London

Cabin classes:

C$ 477

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