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Cheap flights from London Heathrow Airport to Montreal from ₹ 34,719

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Montreal departing on 16/1. 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 London Heathrow Airport to Montreal

Cheap return flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
06:00 - 20:15LHR-YUL
19h 15m1 stop
TAP AIR PORTUGAL Logo
21:45 - 17:30YUL-LHR
14h 45m1 stop
₹ 47,739TAP AIR PORTUGAL
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Wed, 3 Dec - Sun, 7 Dec
United Airlines Logo
06:30 - 19:48LHR-YUL
18h 18m2 stops
United Airlines Logo
08:20 - 06:40YUL-LHR
17h 20m2 stops
₹ 51,636United Airlines
Find Deal
Wed, 19 Nov - Tue, 25 Nov
United Airlines Logo
06:50 - 11:38LHR-YUL
33h 48m2 stops
United Airlines Logo
08:20 - 10:50YUL-LHR
21h 30m2 stops
₹ 51,902United Airlines
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Sat, 6 Dec - Mon, 15 Dec
Lufthansa Logo
07:40 - 18:20LHR-YUL
15h 40m1 stop
Lufthansa Logo
19:30 - 07:10YUL-LHR
6h 40mdirect
₹ 52,788Lufthansa
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Sat, 6 Dec - Mon, 15 Dec
Air Canada Logo
09:00 - 15:10LHR-YUL
11h 10m1 stop
Air Canada Logo
19:30 - 07:10YUL-LHR
6h 40mdirect
₹ 52,876Air Canada
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Thu, 27 Nov - Thu, 4 Dec
SWISS Logo
06:00 - 15:10LHR-YUL
14h 10m1 stop
SWISS Logo
16:45 - 08:05YUL-LHR
10h 20m1 stop
₹ 53,053SWISS
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Wed, 11 Feb - Sun, 15 Feb
Lufthansa Logo
08:45 - 18:20LHR-YUL
14h 35m1 stop
Lufthansa Logo
19:30 - 07:10YUL-LHR
6h 40mdirect
₹ 53,142Lufthansa
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Sun, 7 Dec - Mon, 12 Jan
SWISS Logo
09:00 - 15:55LHR-YUL
10h 55m1 stop
SWISS Logo
17:55 - 08:05YUL-LHR
10h 10m1 stop
₹ 53,230SWISS
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Thu, 19 Mar - Mon, 23 Mar
Air Canada Logo
13:25 - 16:10LHR-YUL
7h 45mdirect
Air Canada Logo
19:30 - 07:10YUL-LHR
6h 40mdirect
₹ 55,622Air Canada
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Thu, 27 Nov - Thu, 4 Dec
Air France Logo
09:00 - 17:20LHR-YUL
13h 20m2 stops
Air France Logo
17:00 - 10:30YUL-LHR
12h 30m1 stop
₹ 57,482Air France
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Mon, 17 Nov - Mon, 24 Nov

United Airlines flights from London Heathrow Airport to Montreal

Our best United Airlines deals on London Heathrow Airport to Montreal flight tickets
United Airlines
19 Nov
LHR06:30London Heathrow
18h 18m
2 stops
YUL19:48Montreal Pierre Elliott Trudeau Intl
25 Nov
YUL08:20Montreal Pierre Elliott Trudeau Intl
17h 20m
2 stops
LHR06:40London Heathrow
₹ 51,636
Find similar
United Airlines
4 Nov
LHR08:30London Heathrow
16h 18m
2 stops
YUL19:48Montreal Pierre Elliott Trudeau Intl
11 Nov
YUL08:20Montreal Pierre Elliott Trudeau Intl
17h 20m
2 stops
LHR06:40London Heathrow
₹ 51,725
Find similar
United Airlines
6 Dec
LHR06:50London Heathrow
33h 48m
2 stops
YUL11:38Montreal Pierre Elliott Trudeau Intl
15 Dec
YUL08:20Montreal Pierre Elliott Trudeau Intl
21h 30m
2 stops
LHR10:50London Heathrow
₹ 51,902
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Lufthansa flights from London Heathrow Airport to Montreal

Our best Lufthansa deals on London Heathrow Airport to Montreal flight tickets
Lufthansa
6 Dec
LHR07:40London Heathrow
15h 40m
1 stop
YUL18:20Montreal Pierre Elliott Trudeau Intl
15 Dec
YUL19:30Montreal Pierre Elliott Trudeau Intl
6h 40m
LHR07:10London Heathrow
₹ 52,788
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Lufthansa
7 Dec
LHR08:45London Heathrow
14h 35m
1 stop
YUL18:20Montreal Pierre Elliott Trudeau Intl
12 Jan
YUL19:30Montreal Pierre Elliott Trudeau Intl
6h 40m
LHR07:10London Heathrow
₹ 53,142
Find similar
Lufthansa
11 Feb
LHR08:45London Heathrow
14h 35m
1 stop
YUL18:20Montreal Pierre Elliott Trudeau Intl
15 Feb
YUL19:10Montreal Pierre Elliott Trudeau Intl
7h 00m
LHR07:10London Heathrow
₹ 53,496
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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 3/12

06:00-20:15

1 stop19h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

21:45-17:30

1 stop14h 45m

₹ 47,739

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 19/11

06:30-19:48

2 stops18h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

08:20-06:40

2 stops17h 20m

₹ 51,636

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sat 6/12

06:50-11:38

2 stops33h 48m

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

08:20-10:50

2 stops21h 30m

₹ 51,902

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sat 6/12

07:40-18:20

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

19:30-07:10

Nonstop6h 40m

₹ 52,788

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 27/11

09:00-15:10

1 stop11h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

19:30-07:10

Nonstop6h 40m

₹ 52,876

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 11/2

06:00-15:10

1 stop14h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

16:45-08:05

1 stop10h 20m

₹ 53,053

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Sun 7/12

08:45-18:20

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

19:30-07:10

Nonstop6h 40m

₹ 53,142

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 19/3

09:00-15:55

1 stop10h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

17:55-08:05

1 stop10h 10m

₹ 53,230

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 27/11

13:25-16:10

Nonstop7h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

19:30-07:10

Nonstop6h 40m

₹ 55,622

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Mon 17/11

09:00-17:20

2 stops13h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

17:00-10:30

1 stop12h 30m

₹ 57,482

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

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

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

What is the cheapest month to fly to Montreal?

In general, June is the cheapest month to fly from London Heathrow Airport to Montreal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 48,802. The month of September is another great option to travel to Montreal, with average flight prices from London Heathrow Airport averaging around ₹ 49,688.

What is the cheapest day to depart on your flight to Montreal?

On average, the least expensive day to fly to Montreal from London Heathrow Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as ₹ 38,000. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Montreal is Sunday, with ticket prices averaging around ₹ 54,993.

What is the cheapest time of day to depart on your flight to Montreal?

Our most recent data shows that the best time of day to fly to Montreal is at midday. Flights from London Heathrow Airport to Montreal during this time can be as low as ₹ 47,213. Flights to Montreal are more costly in the morning, with an average ticket price of ₹ 50,849. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Montreal flight route?

Fly from London Heathrow to Montreal Pierre Elliott Trudeau Intl for the best London Heathrow - Montreal flight prices

How far in advance should I book a flight to Montreal?

You are more likely to see cheaper flights to Montreal from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around ₹ 57,342 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from London Heathrow Airport for as low as ₹ 51,459 on momondo.

What cabin class options are available on London Heathrow to Montreal flights?

There is only 1 cabin class available to choose from on London Heathrow to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of October 2025, prices for London Heathrow Airport to Montreal flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Montreal

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

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

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

Best price found

₹ 114,903

Fastest flight time

7h 10m

Direct flights

Every day

Airports in Montreal

1 airport
The best flight deal from London Heathrow Airport to Montreal found on momondo in the last 72 hours is ₹ 114,903
The fastest flight from London Heathrow Airport to Montreal takes 7h 10m
Direct flights go from London Heathrow Airport to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)
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  • How far is London Heathrow to Montreal by plane?

    The straight-line distance from London Heathrow to Montreal is 5197.8 km. Typically, this will take 7h 10m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Montreal were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The necessary travel and health documents for your Montreal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Montreal. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Montreal from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between London and Montreal 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 London to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal Pierre Elliott Trudeau Intl Airport