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$ 433 Cheap Flights from London Stansted Airport to Montreal in 2025

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Stansted Airport to Montreal

Round-trip

One-way

Last minute

Cheap round-trip flights

9:30 p.m. - 2:50 p.m.STN-YUL

22h 20m1 stop

5:35 p.m. - 11:50 a.m.YUL-STN

13h 15m1 stop

C$ 801

Find Deal

Sat, 6 Sep - Mon, 15 Sep

9:30 p.m. - 2:50 p.m.STN-YUL

22h 20m1 stop

5:35 p.m. - 11:50 a.m.YUL-STN

13h 15m1 stop

C$ 804

Find Deal

Sat, 6 Sep - Mon, 15 Sep

9:30 p.m. - 9:00 p.m.STN-YUL

28h 30m2 stops

3:30 p.m. - 11:50 a.m.YUL-STN

15h 20m2 stops

C$ 810

Find Deal

Sat, 6 Sep - Mon, 15 Sep

9:30 p.m. - 9:40 p.m.STN-YUL

29h 10m2 stops

5:35 p.m. - 11:50 a.m.YUL-STN

13h 15m1 stop

C$ 811

Find Deal

Sat, 6 Sep - Mon, 15 Sep

9:30 p.m. - 2:50 p.m.STN-YUL

22h 20m1 stop

3:30 p.m. - 11:50 a.m.YUL-STN

15h 20m2 stops

C$ 812

Find Deal

Sat, 6 Sep - Mon, 15 Sep

10:10 p.m. - 2:10 p.m.STN-YUL

21h 00m1 stop

6:30 p.m. - 11:50 a.m.YUL-STN

12h 20m1 stop

C$ 815

Find Deal

Wed, 27 Aug - Wed, 3 Sep

6:25 a.m. - 2:50 p.m.STN-YUL

13h 25m1 stop

5:35 p.m. - 11:50 a.m.YUL-STN

13h 15m1 stop

C$ 822

Find Deal

Sat, 6 Sep - Mon, 15 Sep

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

11h 55m1 stop

9:00 p.m. - 1:00 p.m.YUL-STN

11h 00m1 stop

C$ 830

Find Deal

Thu, 4 Sep - Tue, 16 Sep

6:25 a.m. - 1:50 a.m.STN-YUL

24h 25m2 stops

5:35 p.m. - 11:50 a.m.YUL-STN

13h 15m1 stop

C$ 832

Find Deal

Sat, 6 Sep - Mon, 15 Sep

10:10 p.m. - 7:25 p.m.STN-YUL

26h 15m2 stops

6:30 p.m. - 11:50 a.m.YUL-STN

12h 20m1 stop

C$ 835

Find Deal

Wed, 27 Aug - Wed, 3 Sep

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

3 Aug

STN7:25 a.m.London Stansted

17h 25m

1 stop

YUL7:50 p.m.Montreal Pierre Elliott Trudeau Intl

3 Sep

YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl

27h 30m

1 stop

STN6:20 a.m.London Stansted

C$ 2,320

Find similar

Royal Air Maroc

1 Aug

STN7:25 a.m.London Stansted

17h 25m

1 stop

YUL7:50 p.m.Montreal Pierre Elliott Trudeau Intl

30 Aug

YUL12:15 p.m.Montreal Pierre Elliott Trudeau Intl

13h 05m

1 stop

STN6:20 a.m.London Stansted

C$ 2,574

Find similar

Royal Air Maroc

10 Aug

STN7:25 a.m.London Stansted

32h 05m

1 stop

YUL10:30 a.m.Montreal Pierre Elliott Trudeau Intl

16 Aug

YUL12:15 p.m.Montreal Pierre Elliott Trudeau Intl

13h 05m

1 stop

STN6:20 a.m.London Stansted

C$ 2,647

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

Sat 6/9

9:30 p.m.-2:50 p.m.

1 stop22h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:35 p.m.-11:50 a.m.

1 stop13h 15m

C$ 801

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sat 6/9

9:30 p.m.-2:50 p.m.

1 stop22h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:35 p.m.-11:50 a.m.

1 stop13h 15m

C$ 804

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sat 6/9

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

2 stops28h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

3:30 p.m.-11:50 a.m.

2 stops15h 20m

C$ 810

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sat 6/9

9:30 p.m.-9:40 p.m.

2 stops29h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:35 p.m.-11:50 a.m.

1 stop13h 15m

C$ 811

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sat 6/9

9:30 p.m.-2:50 p.m.

1 stop22h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

3:30 p.m.-11:50 a.m.

2 stops15h 20m

C$ 812

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 27/8

10:10 p.m.-2:10 p.m.

1 stop21h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:30 p.m.-11:50 a.m.

1 stop12h 20m

C$ 815

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sat 6/9

6:25 a.m.-2:50 p.m.

1 stop13h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:35 p.m.-11:50 a.m.

1 stop13h 15m

C$ 822

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 4/9

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

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

9:00 p.m.-1:00 p.m.

1 stop11h 00m

C$ 830

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sat 6/9

6:25 a.m.-1:50 a.m.

2 stops24h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

5:35 p.m.-11:50 a.m.

1 stop13h 15m

C$ 832

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 27/8

10:10 p.m.-7:25 p.m.

2 stops26h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:30 p.m.-11:50 a.m.

1 stop12h 20m

C$ 835

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 Wednesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 843. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London Stansted Airport to Montreal for around C$ 940.

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$ 983.

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

Best price found	C$ 433
Fastest flight time	10h 45m
Direct flights	None
Airports in Montreal	1 airport

The best one-way flight to Montreal from London Stansted Airport in the past 72 hours is C$ 433. The best round-trip flight deal from London Stansted Airport to Montreal found on momondo in the last 72 hours is C$ 801.

The fastest flight from London Stansted Airport to Montreal takes 10h 45m

There are no direct flights from London Stansted Airport to Montreal. Popular non-direct route for this connection is London Stansted Airport - Montreal Pierre Elliott Trudeau Intl Airport.

There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

Search flight deals

How far is London Stansted to Montreal by plane?
Montreal is 5223.7 km away from London Stansted. Flights usually cover this in 10h 45m, 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.