How old do you have to be to fly from London Stansted 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 Stansted Airport 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$ 528 Cheap Flights from London Stansted Airport to Montreal in 2025/26

1 adult

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Find the cheapest flights from London Stansted Airport to Montreal

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 p.m. - 12:38 a.m.STN-YUL

32h 08m3 stops

6:45 a.m. - 6:20 p.m.YUL-STN

31h 35m2 stops

C$ 850Multiple Airlines

Find Deal

Mon, 2 Mar - Mon, 23 Mar

12:10 p.m. - 8:15 p.m.STN-YUL

13h 05m1 stop

9:45 p.m. - 6:10 p.m.YUL-STN

15h 25m1 stop

C$ 863Multiple Airlines

Find Deal

Wed, 21 Jan - Wed, 28 Jan

12:10 p.m. - 8:15 p.m.STN-YUL

13h 05m1 stop

9:45 p.m. - 6:10 p.m.YUL-STN

15h 25m1 stop

C$ 864Multiple Airlines

Find Deal

Wed, 21 Jan - Wed, 28 Jan

6:40 a.m. - 5:20 p.m.STN-YUL

15h 40m1 stop

11:45 p.m. - 5:30 p.m.YUL-STN

12h 45m1 stop

C$ 878Multiple Airlines

Find Deal

Mon, 11 May - Mon, 18 May

6:30 a.m. - 6:23 p.m.STN-YUL

16h 53m2 stops

4:35 p.m. - 6:10 p.m.YUL-STN

20h 35m2 stops

C$ 902Multiple Airlines

Find Deal

Wed, 21 Jan - Wed, 28 Jan

7:35 a.m. - 5:20 p.m.STN-YUL

14h 45m1 stop

11:45 p.m. - 5:30 p.m.YUL-STN

12h 45m1 stop

C$ 905Multiple Airlines

Find Deal

Thu, 7 May - Mon, 18 May

7:50 a.m. - 9:35 a.m.STN-YUL

30h 45m2 stops

7:20 p.m. - 4:40 p.m.YUL-STN

16h 20m1 stop

C$ 907Multiple Airlines

Find Deal

Thu, 29 Jan - Sat, 31 Jan

6:45 p.m. - 12:15 p.m.STN-YUL

22h 30m1 stop

7:45 p.m. - 7:45 p.m.YUL-STN

19h 00m1 stop

C$ 937Multiple Airlines

Find Deal

Mon, 19 Jan - Sun, 25 Jan

7:50 p.m. - 12:15 p.m.STN-YUL

21h 25m1 stop

7:45 p.m. - 7:45 p.m.YUL-STN

19h 00m1 stop

C$ 940Multiple Airlines

Find Deal

Mon, 19 Jan - Sun, 25 Jan

10:50 p.m. - 12:38 a.m.STN-YUL

30h 48m2 stops

6:45 a.m. - 12:50 p.m.YUL-STN

25h 05m2 stops

C$ 949Multiple Airlines

Find Deal

Fri, 24 Apr - Mon, 27 Apr

Royal Air Maroc flights from London Stansted Airport to Montreal

Our best Royal Air Maroc deals on London Stansted Airport to Montreal flight tickets

Royal Air Maroc

27 Dec

STN7:20 a.m.London Stansted

31h 15m

1 stop

YUL9:35 a.m.Montreal Pierre Elliott Trudeau Intl

31 Dec

YUL11:20 a.m.Montreal Pierre Elliott Trudeau Intl

14h 00m

1 stop

STN6:20 a.m.London Stansted

C$ 1,084

Find similar

Royal Air Maroc

27 Dec

STN7:20 a.m.London Stansted

31h 15m

1 stop

YUL9:35 a.m.Montreal Pierre Elliott Trudeau Intl

31 Dec

YUL11:20 a.m.Montreal Pierre Elliott Trudeau Intl

14h 00m

1 stop

STN6:20 a.m.London Stansted

C$ 1,085

Find similar

Royal Air Maroc

9 Dec

STN7:20 a.m.London Stansted

16h 15m

1 stop

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

7 Jan

YUL11:20 a.m.Montreal Pierre Elliott Trudeau Intl

14h 00m

1 stop

STN6:20 a.m.London Stansted

C$ 1,093

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 2/3

9:30 p.m.-12:38 a.m.

3 stops32h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

6:45 a.m.-6:20 p.m.

2 stops31h 35m

C$ 850

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 21/1

12:10 p.m.-8:15 p.m.

1 stop13h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

9:45 p.m.-6:10 p.m.

1 stop15h 25m

C$ 863

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 21/1

12:10 p.m.-8:15 p.m.

1 stop13h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

9:45 p.m.-6:10 p.m.

1 stop15h 25m

C$ 864

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 11/5

6:40 a.m.-5:20 p.m.

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

11:45 p.m.-5:30 p.m.

1 stop12h 45m

C$ 878

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 21/1

6:30 a.m.-6:23 p.m.

2 stops16h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

4:35 p.m.-6:10 p.m.

2 stops20h 35m

C$ 902

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 7/5

7:35 a.m.-5:20 p.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

11:45 p.m.-5:30 p.m.

1 stop12h 45m

C$ 905

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 29/1

7:50 a.m.-9:35 a.m.

2 stops30h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

7:20 p.m.-4:40 p.m.

1 stop16h 20m

C$ 907

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 19/1

6:45 p.m.-12:15 p.m.

1 stop22h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

7:45 p.m.-7:45 p.m.

1 stop19h 00m

C$ 937

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 19/1

7:50 p.m.-12:15 p.m.

1 stop21h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

7:45 p.m.-7:45 p.m.

1 stop19h 00m

C$ 940

LondonMontreal

STN - YUL

STNYUL

London Stansted

Fri 24/4

10:50 p.m.-12:38 a.m.

2 stops30h 48m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

6:45 a.m.-12:50 p.m.

2 stops25h 05m

C$ 949

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 Stansted Airport 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 cheapest day to depart on your flight to Montreal?

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 853. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Stansted Airport to Montreal for around C$ 996.

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

Our data shows that the cheapest London Stansted Airport 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$ 854. Flights at noon are often more expensive with an average ticket price of C$ 989.

When to book flights from London Stansted Airport to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from London Stansted Airport to Montreal 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 (STN to YMQ) flight deals and tips

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

Fastest flight time	15h 05m
Direct flights	None

The fastest flight from London Stansted Airport to Montreal takes 15h 05m

There are no direct flights from London Stansted Airport to Montreal. There are no popular flight routes from London Stansted Airport to Montreal.

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How far is London Stansted to Montreal by plane?
Montreal is 5223.7 km away from London Stansted. Flights usually cover this in 11h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Stansted Airport to Montreal?
Prices for flights from London Stansted Airport to Montreal are updated daily.
How old do you have to be to fly from London Stansted 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 Stansted Airport 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.

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 recognizable 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?

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 provides multiple filters to help you find the best flight to Montreal from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Montreal from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.