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Cheap flights from London Stansted Airport to Montreal from C$ 458

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 Stansted Airport to Montreal departing on 14/11. 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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Find the cheapest flights from London Stansted Airport to Montreal

Cheap round-trip flights

Logo
7:20 a.m. - 2:15 p.m.STN-YUL
11h 55m1 stop
Logo
3:10 p.m. - 10:25 p.m.YUL-STN
26h 15m2 stops
C$ 767
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Logo
7:20 a.m. - 2:15 p.m.STN-YUL
11h 55m1 stop
Logo
8:15 p.m. - 10:25 p.m.YUL-STN
21h 10m2 stops
C$ 768
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Logo
7:20 a.m. - 2:15 p.m.STN-YUL
11h 55m1 stop
Logo
8:15 p.m. - 10:25 p.m.YUL-STN
21h 10m2 stops
C$ 770
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Logo
7:20 a.m. - 2:15 p.m.STN-YUL
11h 55m1 stop
Logo
8:15 p.m. - 4:35 p.m.YUL-STN
15h 20m2 stops
C$ 774
Find Deal
Thu, 9 Oct - Fri, 17 Oct
Logo
7:25 p.m. - 5:55 p.m.STN-YUL
27h 30m1 stop
Logo
6:45 a.m. - 3:45 p.m.YUL-STN
28h 00m2 stops
C$ 797
Find Deal
Fri, 10 Oct - Thu, 16 Oct
Logo
7:10 a.m. - 10:10 a.m.STN-YUL
32h 00m1 stop
Logo
8:15 p.m. - 2:20 p.m.YUL-STN
13h 05m2 stops
C$ 819
Find Deal
Tue, 7 Oct - Tue, 14 Oct
Logo
6:40 a.m. - 8:10 p.m.STN-YUL
18h 30m2 stops
Logo
8:15 p.m. - 4:35 p.m.YUL-STN
15h 20m2 stops
C$ 830
Find Deal
Thu, 2 Oct - Tue, 7 Oct
Logo
9:45 p.m. - 11:35 a.m.STN-YUL
18h 50m2 stops
Logo
5:50 p.m. - 12:00 p.m.YUL-STN
13h 10m1 stop
C$ 847
Find Deal
Tue, 7 Oct - Tue, 21 Oct
Logo
9:45 p.m. - 11:35 a.m.STN-YUL
18h 50m2 stops
Logo
3:30 p.m. - 9:00 p.m.YUL-STN
24h 30m2 stops
C$ 851
Find Deal
Tue, 7 Oct - Tue, 21 Oct
Logo
6:40 a.m. - 2:10 p.m.STN-YUL
12h 30m1 stop
Logo
6:30 p.m. - 11:55 a.m.YUL-STN
12h 25m1 stop
C$ 861
Find Deal
Thu, 25 Sep - Sun, 28 Sep

Lufthansa flights from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Lufthansa deals on London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Lufthansa
19 Sep
STN7:50 p.m.London Stansted
30h 10m
1 stop
YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl
28 Sep
YUL10:50 p.m.Montreal Pierre Elliott Trudeau Intl
15h 10m
1 stop
STN7:00 p.m.London Stansted
C$ 1,296
Find similar
Lufthansa
19 Sep
STN7:50 p.m.London Stansted
51h 30m
2 stops
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
28 Sep
YUL10:50 p.m.Montreal Pierre Elliott Trudeau Intl
15h 10m
1 stop
STN7:00 p.m.London Stansted
C$ 1,514
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport 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 96,600 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

7:20 a.m.-2:15 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

3:10 p.m.-10:25 p.m.

2 stops26h 15m

C$ 767

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

7:20 a.m.-2:15 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

8:15 p.m.-10:25 p.m.

2 stops21h 10m

C$ 768

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

7:20 a.m.-2:15 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

8:15 p.m.-10:25 p.m.

2 stops21h 10m

C$ 770

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

7:20 a.m.-2:15 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

8:15 p.m.-4:35 p.m.

2 stops15h 20m

C$ 774

LondonMontreal

STN - YUL

STNYUL

London Stansted

Fri 10/10

7:25 p.m.-5:55 p.m.

1 stop27h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

6:45 a.m.-3:45 p.m.

2 stops28h 00m

C$ 797

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 7/10

7:10 a.m.-10:10 a.m.

1 stop32h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

8:15 p.m.-2:20 p.m.

2 stops13h 05m

C$ 819

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 2/10

6:40 a.m.-8:10 p.m.

2 stops18h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

8:15 p.m.-4:35 p.m.

2 stops15h 20m

C$ 830

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 7/10

9:45 p.m.-11:35 a.m.

2 stops18h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

5:50 p.m.-12:00 p.m.

1 stop13h 10m

C$ 847

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 7/10

9:45 p.m.-11:35 a.m.

2 stops18h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

3:30 p.m.-9:00 p.m.

2 stops24h 30m

C$ 851

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 25/9

6:40 a.m.-2:10 p.m.

1 stop12h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

6:30 p.m.-11:55 a.m.

1 stop12h 25m

C$ 861

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Montreal from

How to get the cheapest flight ticket from London Stansted 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?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday when prices can be found for as low as C$ 848. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from London Stansted Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 937.

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

In the afternoon is the cheapest time of day to fly from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 858. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around C$ 949. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Stansted 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 Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

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

Direct flights

None
There are no direct flights from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport.
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  • How far is London Stansted to Montreal Pierre Elliott Trudeau Intl by plane?

    London Stansted and Montreal Pierre Elliott Trudeau Intl are 5237.9 km apart from one another. Typically, this will take 11h 15m by plane in normal conditions.

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

    Prices for flights from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.

  • How old do you have to be to fly from London Stansted 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 Stansted 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.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Cornwall
Drummondville
Magog
Longueuil
North Hatley
Dorval
Bromont
Saint-Sauveur
Saint-Jean-sur-Richelieu
Boucherville
Sutton
Waterloo

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from London.

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?

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 simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from London and alert you when they change.

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