What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Montreal flights?

According to our data, Porter Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

How often are flights from London to Montreal delayed?

Historically, on average around 16% of flights between London and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 123 minutes.

What is the most punctual flight time for London to Montreal flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£239 Cheap Flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport in 2025/26

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11:40 - 22:25LGW-YUL

15h 45m1 stop

17:25 - 09:45YUL-LGW

11h 20m1 stop

£375Air Transat

Find Deal

Thu, 4 Dec - Thu, 11 Dec

11:40 - 18:25LGW-YUL

11h 45m1 stop

17:25 - 09:45YUL-LGW

11h 20m1 stop

£376Air Transat

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Thu, 13 Nov - Mon, 17 Nov

11:40 - 18:25LGW-YUL

11h 45m1 stop

15:55 - 09:45YUL-LGW

12h 50m1 stop

£377Air Transat

Find Deal

Thu, 20 Nov - Sat, 29 Nov

11:40 - 18:25LGW-YUL

11h 45m1 stop

10:35 - 09:45YUL-LGW

18h 10m1 stop

£377Air Transat

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Sat, 15 Nov - Mon, 1 Dec

11:40 - 22:20LGW-YUL

15h 40m1 stop

17:25 - 09:45YUL-LGW

11h 20m1 stop

£378Air Transat

Find Deal

Tue, 2 Dec - Tue, 9 Dec

19:50 - 18:23LGW-YUL

27h 33m3 stops

21:10 - 15:45YUL-LGW

13h 35m1 stop

£395Multiple Airlines

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Wed, 3 Dec - Sun, 7 Dec

16:45 - 12:00LGW-YUL

24h 15m2 stops

18:15 - 10:15YUL-LGW

11h 00m1 stop

£397Multiple Airlines

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Wed, 19 Nov - Wed, 10 Dec

10:40 - 20:15LGW-YUL

14h 35m1 stop

21:45 - 15:45YUL-LGW

13h 00m1 stop

£400TAP AIR PORTUGAL

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Fri, 5 Dec - Sun, 7 Dec

18:40 - 15:10LGW-YUL

25h 30m1 stop

16:45 - 17:50YUL-LGW

20h 05m1 stop

£419SWISS

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Mon, 17 Nov - Mon, 24 Nov

10:40 - 20:15LGW-YUL

14h 35m1 stop

21:45 - 20:35YUL-LGW

17h 50m2 stops

£422TAP AIR PORTUGAL

Find Deal

Wed, 3 Dec - Sun, 7 Dec

TAP AIR PORTUGAL flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

TAP AIR PORTUGAL

5 Dec

LGW10:40London Gatwick

14h 35m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

7 Dec

YUL21:45Montreal Pierre Elliott Trudeau Intl

13h 00m

1 stop

LGW15:45London Gatwick

£400

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TAP AIR PORTUGAL

3 Dec

LGW10:40London Gatwick

14h 35m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

7 Dec

YUL21:45Montreal Pierre Elliott Trudeau Intl

17h 50m

2 stops

LGW20:35London Gatwick

£422

Find similar

TAP AIR PORTUGAL

5 Nov

LGW16:35London Gatwick

32h 30m

2 stops

YUL20:05Montreal Pierre Elliott Trudeau Intl

17 Nov

YUL21:45Montreal Pierre Elliott Trudeau Intl

13h 00m

1 stop

LGW15:45London Gatwick

£631

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Air Transat flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Transat deals on London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Air Transat

4 Dec

LGW11:40London Gatwick

15h 45m

1 stop

YUL22:25Montreal Pierre Elliott Trudeau Intl

11 Dec

YUL17:25Montreal Pierre Elliott Trudeau Intl

11h 20m

1 stop

LGW09:45London Gatwick

£375

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Air Transat

13 Nov

LGW11:40London Gatwick

11h 45m

1 stop

YUL18:25Montreal Pierre Elliott Trudeau Intl

17 Nov

YUL17:25Montreal Pierre Elliott Trudeau Intl

11h 20m

1 stop

LGW09:45London Gatwick

£376

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Air Transat

20 Nov

LGW11:40London Gatwick

11h 45m

1 stop

YUL18:25Montreal Pierre Elliott Trudeau Intl

29 Nov

YUL15:55Montreal Pierre Elliott Trudeau Intl

12h 50m

1 stop

LGW09:45London Gatwick

£377

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momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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Fly to

Route

Depart

Return

Price

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Thu 4/12

11:40-22:25

1 stop15h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

17:25-09:45

1 stop11h 20m

£375

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Thu 13/11

11:40-18:25

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

17:25-09:45

1 stop11h 20m

£376

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Thu 20/11

11:40-18:25

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 29/11

15:55-09:45

1 stop12h 50m

£377

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Sat 15/11

11:40-18:25

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

10:35-09:45

1 stop18h 10m

£377

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Tue 2/12

11:40-22:20

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

17:25-09:45

1 stop11h 20m

£378

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 3/12

19:50-18:23

3 stops27h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

21:10-15:45

1 stop13h 35m

£395

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 19/11

16:45-12:00

2 stops24h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

18:15-10:15

1 stop11h 00m

£397

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Fri 5/12

10:40-20:15

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

21:45-15:45

1 stop13h 00m

£400

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Mon 17/11

18:40-15:10

1 stop25h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

16:45-17:50

1 stop20h 05m

£419

LondonMontreal

LGW - YUL

LGWYUL

London Gatwick

Wed 3/12

10:40-20:15

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

21:45-20:35

2 stops17h 50m

£422

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How to get the cheapest flight ticket from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl 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

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Other information

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Montreal Pierre Elliott Trudeau Intl Airport. Tickets to fly out on this day can be as low as £528. Flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport on a Saturday will generally be more expensive and average around £560. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

Flying to Montreal Pierre Elliott Trudeau Intl Airport from London Gatwick Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £530 when looking at flights departing in the afternoon. Flights in the evening are often more expensive, with an average ticket price of £577.

What is the cheapest London Gatwick to Montreal Pierre Elliott Trudeau Intl flight route?

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

What cabin class options are available on London Gatwick to Montreal Pierre Elliott Trudeau Intl flights?

There are 3 cabin classes available to choose from on London Gatwick to Montreal Pierre Elliott Trudeau Intl 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 Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

When to book flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

Estimated return price

Cheap London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport (LGW to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Best price found	£368
Direct flights	None

The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from London Gatwick Airport in the past 72 hours is £368. The best return flight deal from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is £482.

There are no direct flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport.

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How far is London Gatwick to Montreal Pierre Elliott Trudeau Intl by plane?
Montreal Pierre Elliott Trudeau Intl is 3258.3 mi away from London Gatwick. Flights usually cover this in 10h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.
How many operators does momondo search for flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?
The number of operators available for flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport is 1 as of October 2025.
How old do you have to be to fly from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. 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 Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport is Airbus A321neo (20.82% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (18.02%), Boeing 787-8 Dreamliner (13.18%), and Airbus A330-200 (12.98%).
What is the most popular airline from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for flights between London Gatwick Airport and Montreal Pierre Elliott Trudeau Intl Airport, the leading airline is Air Transat, making up 100% of the total bookings.

Best airlines flying from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Air Transat	PriceFrom £296	Free Cancellation	Rating 7.8 466 reviews		Search Air Transat flights

Cornwall

Laval

Dorval

Montebello

Why use momondo?

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

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

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

Flights from London to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes. momondo can track prices for London to Montreal 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.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

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Cheap flights from London Gatwick Airport to Montreal from £239

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TAP AIR PORTUGAL flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Air Transat flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Transat deals on London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

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How to get the cheapest flight ticket from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl 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 day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest London Gatwick to Montreal Pierre Elliott Trudeau Intl flight route?

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

What cabin class options are available on London Gatwick to Montreal Pierre Elliott Trudeau Intl flights?

There are 3 cabin classes available to choose from on London Gatwick to Montreal Pierre Elliott Trudeau Intl 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 Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

How often are flights from London to Montreal delayed?

Historically, on average around 16% of flights between London and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 123 minutes.

What is the most punctual flight time for London to Montreal flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Montreal flights?

According to our data, Porter Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

When to book flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Cheap London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport (LGW to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Best price found

Direct flights

How far is London Gatwick to Montreal Pierre Elliott Trudeau Intl by plane?

When did momondo last update prices for flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?

How many operators does momondo search for flights from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?

How old do you have to be to fly from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?

What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

What is the most popular plane model from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?

What is the most popular airline from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl Airport with momondo

Travelling to a place near 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 Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organise 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 Montreal

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