How do I get Price Alerts for flights from Montreal to London Stansted Airport?

Confirm your travel details to search for the latest offers for flights from Montreal to London Stansted Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Montreal to London Stansted Airport with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to London Stansted Airport.

What documentation or ID do you need to fly to London Stansted Airport?

The travel and health documents you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 406 Cheap Flights from Montreal to London Stansted Airport in 2025/26

1 adult

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Find the cheapest flights from Montreal to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 p.m. - 3:40 p.m.

YUL

STN

12h 55m1 stop

9:05 a.m. - 8:15 p.m.

STN

YUL

16h 10m1 stop

C$ 823Multiple Airlines

Wed, 21 Jan - Mon, 26 Jan

9:40 p.m. - 10:10 p.m.

YUL

STN

19h 30m2 stops

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

STN

YUL

30h 40m2 stops

C$ 834Multiple Airlines

Sun, 1 Feb - Sat, 28 Feb

6:45 a.m. - 11:20 p.m.

YUL

STN

35h 35m2 stops

6:30 a.m. - 12:38 a.m.

STN

YUL

23h 08m2 stops

C$ 838Multiple Airlines

Mon, 13 Apr - Tue, 21 Apr

9:45 p.m. - 7:40 p.m.

YUL

STN

16h 55m1 stop

6:30 a.m. - 8:15 p.m.

STN

YUL

18h 45m1 stop

C$ 840Multiple Airlines

Wed, 21 Jan - Wed, 28 Jan

8:15 p.m. - 7:25 p.m.

YUL

STN

18h 10m1 stop

8:25 p.m. - 8:55 p.m.

STN

YUL

29h 30m2 stops

C$ 849Multiple Airlines

Sun, 11 Jan - Sat, 24 Jan

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

YUL

STN

19h 00m1 stop

10:15 a.m. - 7:40 p.m.

STN

YUL

14h 25m2 stops

C$ 850Multiple Airlines

Sun, 18 Jan - Sun, 25 Jan

4:45 p.m. - 11:20 p.m.

YUL

STN

25h 35m2 stops

6:15 a.m. - 12:00 p.m.

STN

YUL

34h 45m2 stops

C$ 853Multiple Airlines

Tue, 13 Jan - Tue, 20 Jan

9:40 p.m. - 11:55 p.m.

YUL

STN

21h 15m2 stops

6:15 a.m. - 8:15 p.m.

STN

YUL

19h 00m1 stop

C$ 858Multiple Airlines

Fri, 16 Jan - Sun, 18 Jan

9:40 p.m. - 11:55 p.m.

YUL

STN

21h 15m2 stops

12:50 p.m. - 8:15 p.m.

STN

YUL

12h 25m1 stop

C$ 864Multiple Airlines

Fri, 16 Jan - Fri, 23 Jan

7:20 p.m. - 1:20 p.m.

YUL

STN

13h 00m1 stop

9:45 p.m. - 7:40 p.m.

STN

YUL

26h 55m2 stops

C$ 865Multiple Airlines

Fri, 16 Jan - Sat, 7 Feb

Royal Air Maroc flights from Montreal to London Stansted Airport

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

Royal Air Maroc

28 Dec

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

14h 00m

1 stop

STN6:20 a.m.London Stansted

31 Dec

STN7:20 a.m.London Stansted

16h 15m

1 stop

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

C$ 2,083

Find similar

Royal Air Maroc

28 Dec

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

14h 00m

1 stop

STN6:20 a.m.London Stansted

31 Dec

STN7:20 a.m.London Stansted

16h 15m

1 stop

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

C$ 2,100

Find similar

Royal Air Maroc

27 Dec

YUL8:35 p.m.Montreal Pierre Elliott Trudeau Intl

28h 45m

1 stop

STN6:20 a.m.London Stansted

31 Dec

STN7:20 a.m.London Stansted

16h 15m

1 stop

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

C$ 2,235

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

9:45 p.m.-3:40 p.m.

1 stop12h 55m

London Stansted

Mon 26/1

9:05 a.m.-8:15 p.m.

1 stop16h 10m

C$ 823

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

9:40 p.m.-10:10 p.m.

2 stops19h 30m

London Stansted

Sat 28/2

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

2 stops30h 40m

C$ 834

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:45 a.m.-11:20 p.m.

2 stops35h 35m

London Stansted

Tue 21/4

6:30 a.m.-12:38 a.m.

2 stops23h 08m

C$ 838

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

9:45 p.m.-7:40 p.m.

1 stop16h 55m

London Stansted

Wed 28/1

6:30 a.m.-8:15 p.m.

1 stop18h 45m

C$ 840

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 11/1

8:15 p.m.-7:25 p.m.

1 stop18h 10m

London Stansted

Sat 24/1

8:25 p.m.-8:55 p.m.

2 stops29h 30m

C$ 849

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

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

1 stop19h 00m

London Stansted

Sun 25/1

10:15 a.m.-7:40 p.m.

2 stops14h 25m

C$ 850

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

4:45 p.m.-11:20 p.m.

2 stops25h 35m

London Stansted

Tue 20/1

6:15 a.m.-12:00 p.m.

2 stops34h 45m

C$ 853

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-11:55 p.m.

2 stops21h 15m

London Stansted

Sun 18/1

6:15 a.m.-8:15 p.m.

1 stop19h 00m

C$ 858

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-11:55 p.m.

2 stops21h 15m

London Stansted

Fri 23/1

12:50 p.m.-8:15 p.m.

1 stop12h 25m

C$ 864

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

7:20 p.m.-1:20 p.m.

1 stop13h 00m

London Stansted

Sat 7/2

9:45 p.m.-7:40 p.m.

2 stops26h 55m

C$ 865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Montreal to London Stansted Airport

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

Estimated round-trip price

Cheap Montreal to London Stansted Airport (YMQ to STN) flight deals and tips

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

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from Montreal to London Stansted Airport takes 9h 55m

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

Search flight deals

How far is Montreal to London Stansted by plane?
There are 5223.7 km between Montreal and London Stansted. A reasonable flight in good conditions will take 9h 55m.
When did momondo last update prices for flights from Montreal to London Stansted Airport?
Prices for flights from Montreal to London Stansted Airport are updated daily.
How old do you have to be to fly from Montreal to London Stansted Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The travel and health documents you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Montreal to London Stansted Airport?
Confirm your travel details to search for the latest offers for flights from Montreal to London Stansted Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Montreal to London Stansted Airport with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Hounslow

Ipswich

Dartford

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Feltham

Hayes

Uxbridge

Wembley

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

Maidstone

Guildford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to London for you.

Can I find flights from Montreal to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Montreal with this policy.

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

momondo helps you find the best flight between Montreal and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to London from Montreal 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.