How many flights depart from London to Montreal on average per day?

16 flights are operational daily from London to Montreal as of July 2025. The most popular departure time for this route is 2:00p.m., with 37% of flights per day taking off in the afternoon.

How many flights depart from London to Montreal on average per week?

The number of flights available between London and Montreal is 115 per week as of July 2025. The most frequent departure day is Tue, with 17% of weekly flights leaving on this day.

Which airlines fly to Montreal?

Air Canada, Lufthansa and British Airways are the top three most popular airlines that fly to Montreal from London according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Montreal. Keep in mind that there are 4 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to Montreal?

Air Transat is the most popular carrier operating from London to Montreal

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

Prices for flights from London to Montreal refresh daily.

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

As of July 2025, there are 4 operators available to choose from for flights from London to Montreal.

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

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 London to Montreal.

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

The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 370 Cheap Flights from London to Montreal in 2025

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

Prices are currently low for flights on this route. Typical prices usually range from C$ 855 to C$ 1,135. The lowest price recently found on this route was C$ 530.

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Find the cheapest flights from London to Montreal

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:30 a.m. - 4:00 p.m.LHR-YUL

11h 30m1 stop

8:10 p.m. - 3:50 p.m.YUL-LHR

14h 40m1 stop

C$ 530Lufthansa

Find Deal

Mon, 15 Sep - Mon, 15 Dec

11:35 a.m. - 2:15 p.m.LGW-YUL

7h 40mdirect

10:05 p.m. - 9:50 a.m.YUL-LGW

6h 45mdirect

C$ 534Air Transat

Find Deal

Sun, 31 Aug - Sun, 7 Sep

11:35 a.m. - 2:15 p.m.LGW-YUL

7h 40mdirect

6:00 p.m. - 10:45 a.m.YUL-LGW

11h 45m1 stop

C$ 537Air Transat

Find Deal

Sun, 31 Aug - Sun, 7 Sep

8:40 a.m. - 3:00 p.m.LHR-YUL

11h 20m1 stop

4:40 p.m. - 4:25 p.m.YUL-LHR

18h 45m1 stop

C$ 585SWISS

Find Deal

Mon, 8 Sep - Tue, 16 Sep

2:05 p.m. - 3:37 p.m.LHR-YUL

30h 32m1 stop

1:40 p.m. - 9:00 p.m.YUL-LHR

26h 20m1 stop

C$ 587Air Canada

Find Deal

Thu, 11 Sep - Sat, 13 Sep

8:40 a.m. - 3:00 p.m.LHR-YUL

11h 20m1 stop

5:50 p.m. - 4:20 p.m.YUL-LHR

18h 30m1 stop

C$ 611SWISS

Find Deal

Thu, 9 Oct - Tue, 28 Oct

10:30 a.m. - 4:00 p.m.LHR-YUL

10h 30m1 stop

6:05 p.m. - 4:40 p.m.YUL-LHR

17h 35m1 stop

C$ 637Lufthansa

Find Deal

Fri, 29 Aug - Fri, 5 Sep

4:00 p.m. - 10:34 a.m.LHR-YUL

23h 34m1 stop

8:15 a.m. - 6:30 a.m.YUL-LHR

17h 15m1 stop

C$ 650Air Canada

Find Deal

Sat, 23 Aug - Mon, 25 Aug

8:00 a.m. - 9:10 p.m.LHR-YUL

18h 10m1 stop

10:45 p.m. - 5:45 p.m.YUL-LHR

14h 00m1 stop

C$ 670TAP AIR PORTUGAL

Find Deal

Mon, 8 Sep - Mon, 22 Sep

1:45 p.m. - 9:10 p.m.LHR-YUL

12h 25m1 stop

10:45 p.m. - 5:45 p.m.YUL-LHR

14h 00m1 stop

C$ 672TAP AIR PORTUGAL

Find Deal

Mon, 8 Sep - Mon, 22 Sep

Lufthansa flights from London to Montreal

Our best Lufthansa deals on London to Montreal flight tickets

Lufthansa

15 Sep

LHR9:30 a.m.London Heathrow

11h 30m

1 stop

YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl

15 Dec

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

14h 40m

1 stop

LHR3:50 p.m.London Heathrow

C$ 530

Find similar

Lufthansa

29 Aug

LHR10:30 a.m.London Heathrow

10h 30m

1 stop

YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl

5 Sep

YUL6:05 p.m.Montreal Pierre Elliott Trudeau Intl

17h 35m

1 stop

LHR4:40 p.m.London Heathrow

C$ 637

Find similar

Lufthansa

29 Aug

LHR9:00 a.m.London Heathrow

17h 00m

1 stop

YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl

5 Sep

YUL6:05 p.m.Montreal Pierre Elliott Trudeau Intl

21h 35m

1 stop

LHR8:40 p.m.London Heathrow

C$ 647

Find similar

Air Transat flights from London to Montreal

Our best Air Transat deals on London to Montreal flight tickets

Air Transat

31 Aug

LGW11:35 a.m.London Gatwick

7h 40m

YUL2:15 p.m.Montreal Pierre Elliott Trudeau Intl

7 Sep

YUL10:05 p.m.Montreal Pierre Elliott Trudeau Intl

6h 45m

LGW9:50 a.m.London Gatwick

C$ 534

Find similar

Air Transat

31 Aug

LGW11:35 a.m.London Gatwick

7h 40m

YUL2:15 p.m.Montreal Pierre Elliott Trudeau Intl

7 Sep

YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl

11h 45m

1 stop

LGW10:45 a.m.London Gatwick

C$ 537

Find similar

Air Transat

7 Sep

LGW11:35 a.m.London Gatwick

7h 40m

YUL2:15 p.m.Montreal Pierre Elliott Trudeau Intl

21 Sep

YUL10:05 p.m.Montreal Pierre Elliott Trudeau Intl

6h 45m

LGW9:50 a.m.London Gatwick

C$ 548

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How to get the cheapest flight ticket from London 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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from London is in September. Flight prices, which tend to average around C$ 731, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Montreal from London during March instead. Flights to Montreal in March, while not as cheap as those in September, still average around C$ 767.

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

Our data shows that Wednesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 860. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London to Montreal for around C$ 950.

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

Our data shows that the cheapest London to Montreal flights are usually those with departure times in the afternoon. Our users have found flights to Montreal in the afternoon for as low as C$ 851. Flights at noon are often more expensive with an average ticket price of C$ 987.

What is the cheapest London to Montreal flight route?

Fly from London Gatwick to Montreal Pierre Elliott Trudeau Intl for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 899 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from London for as low as C$ 830 on momondo.

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

There are 3 cabin classes available to choose from on London to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Montreal flights?

No. A direct flight is the cheapest option for a flight between London to Montreal.

How have London to Montreal flight prices changed over time?

As of July 2025, prices for London to Montreal flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from London to Montreal

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

Estimated round-trip price

Cheap London to Montreal (LON to YMQ) flight deals and tips

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

Best price found	C$ 370
Fastest flight time	7h 35m
Direct flights	Every day
Airports in Montreal	1 airport

The best one-way flight to Montreal from London in the past 72 hours is C$ 370. The best round-trip flight deal from London to Montreal found on momondo in the last 72 hours is C$ 530.

The fastest flight from London to Montreal takes 7h 35m

Direct flights go from London to Montreal every day.

There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

Search flight deals

How far is London to Montreal by plane?
Montreal is 5217.7 km away from London. 7h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Montreal?
Prices for flights from London to Montreal refresh daily.
How many operators does momondo search for flights from London to Montreal?
As of July 2025, there are 4 operators available to choose from for flights from London to Montreal.
How old do you have to be to fly from London to Montreal?
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 London to Montreal.
What documentation or ID do you need to fly to Montreal?
The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Montreal?
momondo data reveals that the most frequently booked plane model on the route from London to Montreal is Boeing 787-9 Dreamliner, representing 21.30% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 15.82%, Boeing 777 at 13.34%, and Airbus A321neo at 10.90%.
What is the most popular airline from London to Montreal?
momondo data reveals that the most frequently booked airline on the route from London to Montreal is Air Canada, representing 35% of all bookings. The subsequent popular airlines are Air Transat at 30%, British Airways at 18%, and Lufthansa at 17%.

Best airlines flying from London to Montreal

Compare and see reviews for airlines that fly from London to Montreal with momondo

Airline	Rating	Free Cancellation	Price
Air Transat	PriceFrom C$ 609	Free Cancellation	Rating 7.7 416 reviews	Search Air Transat flights
Lufthansa	PriceFrom C$ 647	Free Cancellation	Rating 6.8 7,216 reviews	Search Lufthansa flights
British Airways	PriceFrom C$ 672	Free Cancellation	Rating 6.6 7,151 reviews	Search British Airways flights
Air Canada	PriceFrom C$ 683	Free Cancellation	Rating 7.1 9,743 reviews	Search Air Canada flights

Air Transat Flights From London to Montreal
Air Transat operates around 7 flights from London to Montreal every week. The average price of these flights found in the last 72 hours has been C$ 755, but momondo users have found Air Transat deals from London to Montreal from as low as C$ 443 round-trip. Air Transat has been scored 7.7/10 in 416 reviews.
Air Canada Flights From London to Montreal
Air Canada (7.1/10 from 9,743 reviews) operates around 12 flights from London to Montreal in any given week. The average Air Canada airfare for this route is around C$ 640, with deals from around C$ 497 rare but found on momondo. Referenced prices are for round-trip London to Montreal flight searches in the last 72 hours.

Why use momondo?

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

It is quick and easy to find London to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

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

Yes. momondo allows you to filter the results for London to Montreal flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Montreal.

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.

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Canada

Cheap flights from London to Montreal from C$ 370

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 to Montreal departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Montreal

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Lufthansa flights from London to Montreal

Our best Lufthansa deals on London to Montreal flight tickets

Air Transat flights from London to Montreal

Our best Air Transat deals on London to Montreal flight tickets

See travel insights to Montreal from

How to get the cheapest flight ticket from London 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 and Montreal?

What is the cheapest month to fly to Montreal?

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

Our data shows that Wednesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 860. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London to Montreal for around C$ 950.

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

Our data shows that the cheapest London to Montreal flights are usually those with departure times in the afternoon. Our users have found flights to Montreal in the afternoon for as low as C$ 851. Flights at noon are often more expensive with an average ticket price of C$ 987.

What is the cheapest London to Montreal flight route?

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

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

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

There are 3 cabin classes available to choose from on London to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Montreal flights?

No. A direct flight is the cheapest option for a flight between London to Montreal.

How have London to Montreal flight prices changed over time?

As of July 2025, prices for London to Montreal flights are approximately 10% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Montreal?

Air Transat is the most popular carrier operating from London to Montreal

Which airlines fly to Montreal?

How many flights depart from London to Montreal on average per day?

16 flights are operational daily from London to Montreal as of July 2025. The most popular departure time for this route is 2:00p.m., with 37% of flights per day taking off in the afternoon.

How many flights depart from London to Montreal on average per week?

The number of flights available between London and Montreal is 115 per week as of July 2025. The most frequent departure day is Tue, with 17% of weekly flights leaving on this day.

When to book flights from London to Montreal

Cheap London to Montreal (LON to YMQ) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Montreal

How far is London to Montreal by plane?

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

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

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

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

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

What is the most popular airline from London to Montreal?

Best airlines flying from London to Montreal

Compare and see reviews for airlines that fly from London to Montreal with momondo

Air Transat Flights From London to Montreal

Air Canada Flights From London to Montreal

Why use momondo?

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

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

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

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

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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