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Cheap flights from London Stansted Airport to Montreal from £223

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 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from London Stansted Airport to Montreal

Cheap return flights

Logo
07:20 - 14:15STN-YUL
11h 55m1 stop
Logo
15:10 - 22:25YUL-STN
26h 15m2 stops
£408
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Logo
07:20 - 14:15STN-YUL
11h 55m1 stop
Logo
20:15 - 22:25YUL-STN
21h 10m2 stops
£408
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Logo
07:20 - 14:15STN-YUL
11h 55m1 stop
Logo
20:15 - 22:25YUL-STN
21h 10m2 stops
£409
Find Deal
Thu, 9 Oct - Thu, 16 Oct
Logo
07:20 - 14:15STN-YUL
11h 55m1 stop
Logo
20:15 - 16:35YUL-STN
15h 20m2 stops
£411
Find Deal
Thu, 9 Oct - Fri, 17 Oct
Logo
22:10 - 16:15STN-YUL
23h 05m2 stops
Logo
15:10 - 00:20YUL-STN
28h 10m2 stops
£424
Find Deal
Wed, 8 Oct - Sat, 11 Oct
Logo
07:10 - 10:10STN-YUL
32h 00m1 stop
Logo
20:15 - 18:10YUL-STN
16h 55m2 stops
£436
Find Deal
Tue, 7 Oct - Tue, 14 Oct
Logo
06:45 - 10:10STN-YUL
32h 25m1 stop
Logo
10:00 - 00:20YUL-STN
33h 20m2 stops
£439
Find Deal
Mon, 6 Oct - Sat, 11 Oct
Logo
06:40 - 20:10STN-YUL
18h 30m2 stops
Logo
20:15 - 16:35YUL-STN
15h 20m2 stops
£442
Find Deal
Thu, 2 Oct - Tue, 7 Oct
Logo
11:30 - 12:00STN-YUL
29h 30m2 stops
Logo
20:00 - 22:35YUL-STN
21h 35m1 stop
£444
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Logo
21:45 - 11:35STN-YUL
18h 50m2 stops
Logo
17:50 - 12:00YUL-STN
13h 10m1 stop
£450
Find Deal
Tue, 7 Oct - Tue, 21 Oct

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 Sept
STN19:50London Stansted
30h 10m
1 stop
YUL21:00Montreal Pierre Elliott Trudeau Intl
28 Sept
YUL22:50Montreal Pierre Elliott Trudeau Intl
15h 10m
1 stop
STN19:00London Stansted
£689
Find similar
Lufthansa
19 Sept
STN19:50London Stansted
51h 30m
2 stops
YUL18:20Montreal Pierre Elliott Trudeau Intl
28 Sept
YUL22:50Montreal Pierre Elliott Trudeau Intl
15h 10m
1 stop
STN19:00London Stansted
£805
Find similar

momondo Fare Finder

 
Customise 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 279,928 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

07:20-14:15

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

15:10-22:25

2 stops26h 15m

£408

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

07:20-14:15

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

20:15-22:25

2 stops21h 10m

£408

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

07:20-14:15

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

20:15-22:25

2 stops21h 10m

£409

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 9/10

07:20-14:15

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

20:15-16:35

2 stops15h 20m

£411

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 8/10

22:10-16:15

2 stops23h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

15:10-00:20

2 stops28h 10m

£424

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 7/10

07:10-10:10

1 stop32h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

20:15-18:10

2 stops16h 55m

£436

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 6/10

06:45-10:10

1 stop32h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

10:00-00:20

2 stops33h 20m

£439

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 2/10

06:40-20:10

2 stops18h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

20:15-16:35

2 stops15h 20m

£442

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 13/11

11:30-12:00

2 stops29h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

20:00-22:35

1 stop21h 35m

£444

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 7/10

21:45-11:35

2 stops18h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

17:50-12:00

1 stop13h 10m

£450

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 £514. Flights from London Stansted Airport to Montreal Pierre Elliott Trudeau Intl Airport on a Saturday will generally be more expensive and average around £552. 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 Stansted Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £522 when looking at flights departing in the afternoon. Flights in the evening are often more expensive, with an average ticket price of £568.

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 return 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?

    The straight-line distance from London Stansted to Montreal Pierre Elliott Trudeau Intl is 3254.7 mi. By plane, this route typically takes 11h 15m.

  • 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 were last updated today.

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

    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 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
Cornwall
Laval
Dorval
Montebello

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?

All flight searches from London to Montreal on momondo can be filtered to show those which offer 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?

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.

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