Which airlines fly to Montreal?

WestJet, Porter Airlines and Air Canada are the top three most popular airlines that fly to Montreal from London, Ontario according to our data. WestJet is the first choice among our users, with 40% 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 Canada is the most popular carrier operating from London to Montreal

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

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

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

There is 1 operator available for flights from London Airport to Montreal as of October 2026.

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

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 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.

C$ 420 Cheap Flights from London, Ontario to Montreal in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London, Ontario to Montreal

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:15 a.m. - 12:21 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

3h 06m1 stop Toronto Pearson Intl

11:10 a.m. - 2:39 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

3h 29m1 stop Toronto Pearson Intl

C$ 582Air Canada

Sat, 17 Apr - Mon, 19 Apr

3:20 p.m. - 8:39 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

5h 19m2 stops Toronto Pearson Intl Ottawa

10:10 a.m. - 2:39 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

4h 29m1 stop Toronto Pearson Intl

C$ 696Air Canada

Sat, 17 Apr - Mon, 19 Apr

6:40 a.m. - 10:17 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

15h 37m2 stops Calgary Toronto Pearson Intl

8:00 a.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

9h 45m1 stop Fort Lauderdale

C$ 753Multiple Airlines

Thu, 26 Nov - Sun, 29 Nov

6:40 a.m. - 1:20 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m1 stop Calgary

6:45 a.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

11h 00m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 763Multiple Airlines

Fri, 20 Nov - Mon, 23 Nov

6:40 a.m. - 7:00 a.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

24h 20m2 stops Calgary Vancouver Intl

6:45 a.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

11h 00m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 793Multiple Airlines

Fri, 20 Nov - Mon, 23 Nov

6:40 a.m. - 1:20 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

30h 40m1 stop Calgary

6:45 a.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

11h 00m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 805Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

9:30 a.m. - 11:30 a.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

26h 00m2 stops Fort Lauderdale Toronto Pearson Intl

5:55 p.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

23h 50m3 stops Vancouver Intl Toronto Pearson Intl Fort Lauderdale

C$ 845Multiple Airlines

Fri, 4 Dec - Sun, 6 Dec

6:40 a.m. - 7:00 a.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

24h 20m3 stops Calgary Edmonton Vancouver Intl

6:45 a.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

11h 00m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 848Multiple Airlines

Fri, 20 Nov - Mon, 23 Nov

6:40 a.m. - 10:20 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

15h 40m2 stops Calgary Toronto Pearson Intl

4:15 p.m. - 5:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

13h 20m1 stop Calgary

C$ 850Multiple Airlines

Thu, 21 Jan - Mon, 25 Jan

6:40 a.m. - 5:35 p.m.YXU London-YUL Montreal Pierre Elliott Trudeau Intl

10h 55m1 stop Calgary

5:55 p.m. - 5:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-YXU London

23h 50m3 stops Vancouver Intl Toronto Pearson Intl Fort Lauderdale

C$ 857Multiple Airlines

Fri, 4 Dec - Sun, 6 Dec

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Air Canada flights from London, Ontario to Montreal

Our best Air Canada deals on London, Ontario to Montreal flight tickets

Air Canada

17 Apr

YXU9:15 a.m.London

3h 06m

1 stop

YUL12:21 p.m.Montreal Pierre Elliott Trudeau Intl

19 Apr

YUL11:10 a.m.Montreal Pierre Elliott Trudeau Intl

3h 29m

1 stop

YXU2:39 p.m.London

C$ 582

Air Canada

17 Apr

YXU3:20 p.m.London

5h 19m

2 stops

YUL8:39 p.m.Montreal Pierre Elliott Trudeau Intl

19 Apr

YUL10:10 a.m.Montreal Pierre Elliott Trudeau Intl

4h 29m

1 stop

YXU2:39 p.m.London

C$ 696

Air Canada

6 Jan

YXU3:20 p.m.London

5h 33m

2 stops

YUL8:53 p.m.Montreal Pierre Elliott Trudeau Intl

10 Jan

YUL5:00 a.m.Montreal Pierre Elliott Trudeau Intl

3h 37m

1 stop

YXU8:37 a.m.London

C$ 923

WestJet flights from London, Ontario to Montreal

Our best WestJet deals on London, Ontario to Montreal flight tickets

WestJet

24 Nov

YXU6:40 a.m.London

17h 50m

2 stops

YUL12:30 a.m.Montreal Pierre Elliott Trudeau Intl

27 Nov

YUL4:15 p.m.Montreal Pierre Elliott Trudeau Intl

13h 20m

1 stop

YXU5:35 a.m.London

C$ 891

WestJet

24 Nov

YXU6:40 a.m.London

17h 50m

2 stops

YUL12:30 a.m.Montreal Pierre Elliott Trudeau Intl

27 Nov

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

22h 50m

2 stops

YXU5:35 a.m.London

C$ 915

WestJet

26 Nov

YXU6:40 a.m.London

32h 10m

1 stop

YUL2:50 p.m.Montreal Pierre Elliott Trudeau Intl

1 Dec

YUL4:15 p.m.Montreal Pierre Elliott Trudeau Intl

13h 20m

1 stop

YXU5:35 a.m.London

C$ 937

momondo Fare Finder

Use the filters below to find and compare flights from London, Ontario to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Sat 17/4

9:15 a.m.-12:21 p.m.

1 stop3h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 19/4

11:10 a.m.-2:39 p.m.

1 stop3h 29m

C$ 582

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Sat 17/4

3:20 p.m.-8:39 p.m.

2 stops5h 19m

Montreal Pierre Elliott Trudeau Intl

Mon 19/4

10:10 a.m.-2:39 p.m.

1 stop4h 29m

C$ 696

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Thu 26/11

6:40 a.m.-10:17 p.m.

2 stops15h 37m

Montreal Pierre Elliott Trudeau Intl

Sun 29/11

8:00 a.m.-5:45 p.m.

1 stop9h 45m

C$ 753

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Fri 20/11

6:40 a.m.-1:20 p.m.

1 stop30h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

6:45 a.m.-5:45 p.m.

2 stops11h 00m

C$ 763

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Fri 20/11

6:40 a.m.-7:00 a.m.

2 stops24h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

6:45 a.m.-5:45 p.m.

2 stops11h 00m

C$ 793

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Mon 16/11

6:40 a.m.-1:20 p.m.

1 stop30h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

6:45 a.m.-5:45 p.m.

2 stops11h 00m

C$ 805

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Fri 4/12

9:30 a.m.-11:30 a.m.

2 stops26h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

5:55 p.m.-5:45 p.m.

3 stops23h 50m

C$ 845

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Fri 20/11

6:40 a.m.-7:00 a.m.

3 stops24h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

6:45 a.m.-5:45 p.m.

2 stops11h 00m

C$ 848

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Thu 21/1

6:40 a.m.-10:20 p.m.

2 stops15h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 25/1

4:15 p.m.-5:35 a.m.

1 stop13h 20m

C$ 850

LondonMontreal

YXU London - YUL Montreal Pierre Elliott Trudeau Intl

YXUYUL

London

Fri 4/12

6:40 a.m.-5:35 p.m.

1 stop10h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

5:55 p.m.-5:45 p.m.

3 stops23h 50m

C$ 857

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario 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

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from London, Ontario is in July. Flight prices, which tend to average around C$ 388, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to Montreal from London, Ontario during January instead. Flights to Montreal in January, while not as cheap as those in July, still average around C$ 654.

Can stopping save me money on London, Ontario to Montreal flights?

You could potentially save up to 61% on your flight if you consider stops on a London, Ontario to Montreal flight.

How have London, Ontario to Montreal flight prices changed over time?

When to book flights from London, Ontario to Montreal

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

Estimated round-trip price

Cheap London, Ontario to Montreal (YXU to YMQ) flight deals and tips

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

Best price found	C$ 420
Fastest flight time	5h 05m
Direct flights	None

The best one-way flight to Montreal from London, Ontario in the past 72 hours is C$ 420. The best round-trip flight deal from London, Ontario to Montreal found on momondo in the last 72 hours is C$ 582.

The fastest flight from London, Ontario to Montreal takes 5h 05m

There are no direct flights from London, Ontario to Montreal. There are no popular flight routes from London, Ontario to Montreal.

Search flight deals

Frequently asked questions about flying from London, Ontario to Montreal

How far is London to Montreal by plane?
A flight from London to Montreal will travel around 671.1 km. 5h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from London Airport to Montreal?
Prices for flights from London Airport to Montreal were last updated today.
How many operators does momondo search for flights from London Airport to Montreal?
There is 1 operator available for flights from London Airport to Montreal as of October 2026.
How old do you have to be to fly from London Airport to Montreal?
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 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 airline from London, Ontario to Montreal?
Based on momondo bookings for flights between London, Ontario and Montreal, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from London, Ontario to Montreal

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 575	Free Cancellation	Rating 7.1 11,793 reviews		Search Air Canada flights

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?

momondo does allow users to show only those flights to Montreal from London which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential London to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

An easier way to manage your Montreal trip

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Sat 21/11

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Complete your trip

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Fly into one of these airports located in Montreal

MET - Montreal Metropolitan Airport

Montreal Pierre Elliott Trudeau Intl Airport

Cheap flights from London, Ontario to Montreal from C$ 420

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, Ontario to Montreal departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from London, Ontario to Montreal

Our best Air Canada deals on London, Ontario to Montreal flight tickets

WestJet flights from London, Ontario to Montreal

Our best WestJet deals on London, Ontario to Montreal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London, Ontario to Montreal that are best for you.

See travel insights to Montreal from

How to get the cheapest flight ticket from London, Ontario to Montreal

What is the cheapest month to fly to Montreal?

Can stopping save me money on London, Ontario to Montreal flights?

How have London, Ontario to Montreal flight prices changed over time?

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

Which airlines fly to Montreal?

When to book flights from London, Ontario to Montreal

Cheap London, Ontario to Montreal (YXU to YMQ) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London, Ontario to Montreal

Best airlines flying from London, Ontario to Montreal

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

Why use momondo?

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

Fly your favourite airline to Montreal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Montreal

List of cabin classes available on flights landing in Montreal. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from London, Ontario

According to popular flight searches on momondo this year

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Explore popular destinations other users love

According to popular flight searches on momondo this year