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Cheap flights from Montreal to London Heathrow Airport from C$ 393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to London Heathrow Airport departing on 28/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Montreal to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Montreal to London.

Cheap last-minute flights

Planning a quick getaway from Montreal to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Montreal to London

Find recent round-trip train or bus tickets from Montreal to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
9:45 p.m. - 5:30 p.m.YUL-LHR
14h 45m1 stop
6:00 a.m. - 8:15 p.m.LHR-YUL
19h 15m1 stop
C$ 588TAP AIR PORTUGAL
Find Deal
Mon, 20 Jan - Mon, 27 Jan
9:45 p.m. - 10:40 p.m.YUL-LHR
19h 55m1 stop
8:15 a.m. - 8:15 p.m.LHR-YUL
17h 00m1 stop
C$ 774TAP AIR PORTUGAL
Find Deal
Sun, 19 Jan - Mon, 10 Feb
10:45 p.m. - 10:55 p.m.YUL-LHR
19h 10m1 stop
8:00 a.m. - 9:10 p.m.LHR-YUL
18h 10m1 stop
C$ 777TAP AIR PORTUGAL
Find Deal
Mon, 28 Apr - Wed, 28 May
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
7:25 p.m. - 1:55 p.m.LHR-YUL
23h 30m1 stop
C$ 837Air Canada
Find Deal
Sun, 1 Dec - Tue, 10 Dec
6:15 p.m. - 11:50 a.m.YUL-LHR
12h 35m1 stop
7:25 p.m. - 1:55 p.m.LHR-YUL
23h 30m1 stop
C$ 847Air Canada
Find Deal
Sun, 1 Dec - Tue, 10 Dec
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 910Lufthansa
Find Deal
Fri, 17 Jan - Tue, 21 Jan
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 911Lufthansa
Find Deal
Sun, 12 Jan - Sat, 18 Jan
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 914British Airways
Find Deal
Sun, 12 Jan - Wed, 29 Jan
10:15 p.m. - 9:50 a.m.YUL-LHR
6h 35mdirect
6:15 p.m. - 8:25 p.m.LHR-YUL
7h 10mdirect
C$ 917British Airways
Find Deal
Thu, 17 Apr - Tue, 22 Apr
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,014American Airlines
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Sat, 30 Nov - Wed, 4 Dec
1:30 p.m. - 12:50 p.m.YUL-LHR
18h 20m2 stops
C$ 393WestJet
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Tue, 28 Jan
1:30 p.m. - 12:50 p.m.YUL-LHR
18h 20m2 stops
C$ 396WestJet
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Mon, 27 Jan
9:45 p.m. - 10:40 p.m.YUL-LHR
19h 55m1 stop
C$ 402TAP AIR PORTUGAL
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Mon, 25 Nov
9:45 p.m. - 5:30 p.m.YUL-LHR
14h 45m1 stop
C$ 421TAP AIR PORTUGAL
Find Deal
Mon, 9 Dec
8:10 p.m. - 5:05 p.m.YUL-LHR
15h 55m1 stop
C$ 867Lufthansa
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Wed, 1 Jan
8:10 p.m. - 3:50 p.m.YUL-LHR
14h 40m1 stop
C$ 885Lufthansa
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Mon, 6 Jan
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
C$ 948Air Canada
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Mon, 20 Jan
10:25 p.m. - 10:00 a.m.YUL-LHR
6h 35mdirect
C$ 949Air Canada
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Tue, 1 Apr
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
C$ 987British Airways
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Sun, 1 Dec
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
C$ 988British Airways
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Sun, 1 Dec
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
8:55 a.m. - 3:15 p.m.LHR-YUL
11h 20m1 stop
C$ 872Air Canada
Find Deal
Mon, 25 Nov - Fri, 6 Dec
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 895Air Canada
Find Deal
Mon, 25 Nov - Tue, 3 Dec
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,000British Airways
Find Deal
Mon, 25 Nov - Tue, 3 Dec
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,007British Airways
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Thu, 21 Nov - Tue, 3 Dec
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,044Finnair
Find Deal
Mon, 25 Nov - Wed, 4 Dec
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,049Finnair
Find Deal
Mon, 25 Nov - Tue, 10 Dec
12:59 p.m. - 6:35 a.m.YUL-LHR
12h 36m1 stop
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,058American Airlines
Find Deal
Sun, 24 Nov - Mon, 2 Dec
12:59 p.m. - 6:35 a.m.YUL-LHR
12h 36m1 stop
11:25 a.m. - 10:57 p.m.LHR-YUL
16h 32m2 stops
C$ 1,072American Airlines
Find Deal
Sun, 24 Nov - Sun, 15 Dec
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
11:10 a.m. - 6:20 p.m.LHR-YUL
12h 10m1 stop
C$ 1,498Lufthansa
Find Deal
Mon, 25 Nov - Mon, 16 Dec
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
2:30 p.m. - 5:10 p.m.LHR-YUL
7h 40mdirect
C$ 1,569Lufthansa
Find Deal
Fri, 22 Nov - Wed, 27 Nov
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 854Air Canada
Find Deal
Sun, 1 Dec - Tue, 10 Dec
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 869Air Canada
Find Deal
Sun, 1 Dec - Wed, 11 Dec
10:15 p.m. - 9:50 a.m.YUL-LHR
6h 35mdirect
6:10 p.m. - 8:20 p.m.LHR-YUL
7h 10mdirect
C$ 874British Airways
Find Deal
Thu, 17 Apr - Mon, 28 Apr
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 876British Airways
Find Deal
Sun, 19 Jan - Mon, 3 Feb
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 909Lufthansa
Find Deal
Mon, 13 Jan - Thu, 23 Jan
7:15 p.m. - 7:10 a.m.YUL-LHR
6h 55mdirect
3:00 p.m. - 5:40 p.m.LHR-YUL
7h 40mdirect
C$ 910Lufthansa
Find Deal
Fri, 17 Jan - Tue, 21 Jan
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,007American Airlines
Find Deal
Fri, 6 Dec - Sun, 8 Dec
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,014American Airlines
Find Deal
Sat, 30 Nov - Wed, 4 Dec
9:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 8:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,025Finnair
Find Deal
Fri, 21 Mar - Tue, 25 Mar
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,028Finnair
Find Deal
Sun, 12 Jan - Thu, 30 Jan

TAP AIR PORTUGAL flights from Montreal to London Heathrow Airport

Our best TAP AIR PORTUGAL deals on Montreal to London Heathrow Airport flight tickets
TAP AIR PORTUGAL
20 Jan
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
14h 45m
1 stop
LHR5:30 p.m.London Heathrow
27 Jan
LHR6:00 a.m.London Heathrow
19h 15m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
TAP AIR PORTUGAL
19 Jan
YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl
19h 55m
1 stop
LHR10:40 p.m.London Heathrow
10 Feb
LHR8:15 a.m.London Heathrow
17h 00m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
TAP AIR PORTUGAL
28 Apr
YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl
19h 10m
1 stop
LHR10:55 p.m.London Heathrow
28 May
LHR8:00 a.m.London Heathrow
18h 10m
1 stop
YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl

Virgin Atlantic flights from Montreal to London Heathrow Airport

Our best Virgin Atlantic deals on Montreal to London Heathrow Airport flight tickets
Virgin Atlantic
6 Dec
YUL7:05 p.m.Montreal Pierre Elliott Trudeau Intl
20h 45m
1 stop
LHR8:50 p.m.London Heathrow
8 Dec
LHR6:20 a.m.London Heathrow
10h 55m
1 stop
YUL12:15 p.m.Montreal Pierre Elliott Trudeau Intl
Virgin Atlantic
28 Nov
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 35m
1 stop
LHR4:35 p.m.London Heathrow
4 Dec
LHR8:40 a.m.London Heathrow
13h 30m
1 stop
YUL5:10 p.m.Montreal Pierre Elliott Trudeau Intl
Virgin Atlantic
26 Nov
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
15h 45m
1 stop
LHR1:45 p.m.London Heathrow
3 Dec
LHR9:00 a.m.London Heathrow
11h 25m
1 stop
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl

See travel insights to London from

How to get the cheapest flight ticket from Montreal to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Montreal to London Heathrow Airport?

February. The cheapest time of year to fly to London Heathrow Airport from Montreal is February. The most expensive is December.

What is the cheapest day to depart Montreal for London Heathrow Airport?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Friday

When is the cheapest time to fly from Montreal to London Heathrow Airport?

In the morning. Montreal to London Heathrow Airport flights are approximately 18% more expensive in the afternoon than in the morning

How far in advance should you book Montreal to London Heathrow Airport flights?

13 days before. The cheapest time to buy a flight from Montreal to London Heathrow Airport is approximately 13 days to departure

Can stopping save me money on Montreal to London Heathrow Airport flights?

You could potentially save up to 58% on your flight if you consider stops on a Montreal to London Heathrow Airport flight.

How have Montreal to London Heathrow Airport flight prices changed over time?

As of November 2024, prices for Montreal to London Heathrow Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Montreal and London Heathrow Airport?


When to book flights from Montreal to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to London Heathrow Airport (YMQ to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to London Heathrow Airport

Best price found

C$ 393

Fastest flight time

6h 35m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Montreal in the past 72 hours is C$ 393. The best round-trip flight deal from Montreal to London Heathrow Airport found on momondo in the last 72 hours is C$ 588.
The fastest flight from Montreal to London Heathrow Airport takes 6h 35m
Direct flights go from Montreal to London Heathrow Airport every day.

  • How far is Montreal to London Heathrow by plane?

    A flight from Montreal to London Heathrow will travel around 5197.8 km. In terms of flight time, this usually takes a little over 6h 35m.

  • When did momondo last update prices for flights from Montreal to London Heathrow Airport?

    Prices for flights from Montreal to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to London Heathrow Airport?

  • How old do you have to be to fly from Montreal to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to London Heathrow Airport?

  • What is the most popular airline from Montreal to London Heathrow Airport?


Best airlines flying from Montreal to London Heathrow Airport

Compare and see reviews for airlines that fly from Montreal to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom C$ 477Free CancellationRating
7.7
1,300 reviews
Search Finnair flights
TAP AIR PORTUGALPriceFrom C$ 634Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
Air TransatPriceFrom C$ 659Free CancellationRating
7.8
389 reviews
Search Air Transat flights
Virgin AtlanticPriceFrom C$ 757Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom C$ 759Free CancellationRating
7.0
8,237 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 778Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights
British AirwaysPriceFrom C$ 824Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
Air FrancePriceFrom C$ 838Free CancellationRating
7.4
1,523 reviews
Search Air France flights
American AirlinesPriceFrom C$ 985Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Finnair Flights From Montreal to London Heathrow Airport

    Across 5 Finnair flights from Montreal to London Heathrow Airport this week, the average price was C$ 761, with the best Finnair deals starting from C$ 341 round-trip. 1,300 users have rated Finnair on momondo, with an average score of 7.7/10.

  • American Airlines Flights From Montreal to London Heathrow Airport

    Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Montreal to London Heathrow Airport about 7 times each week, with ticket deals ranging from C$ 704 to C$ 813. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Montreal to London?

Finding the right flight to London from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Montreal to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Montreal with this policy.

How can momondo help me find flights from Montreal to London?

momondo helps you find the best flight between Montreal and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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