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Cheap flights from Montreal to London from C$ 399

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 p.m. - 2:50 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
11h 40m1 stop Madrid Barajas
Multiple Airlines Logo
5:55 a.m. - 2:35 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
13h 40m1 stop Madrid Barajas
C$ 829Multiple Airlines
Fri, 8 Jan - Sat, 23 Jan
Multiple Airlines Logo
4:40 p.m. - 2:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
17h 05m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
8:50 p.m. - 1:00 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
20h 10m2 stops Barcelona-El Prat Frankfurt am Main
C$ 830Multiple Airlines
Mon, 12 Oct - Wed, 28 Oct
Multiple Airlines Logo
11:10 a.m. - 12:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
19h 50m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
8:45 p.m. - 4:25 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
23h 40m3 stops Barcelona-El Prat Zurich Geneva Geneve-Cointrin
C$ 833Multiple Airlines
Tue, 20 Oct - Tue, 27 Oct
Multiple Airlines Logo
6:30 p.m. - 11:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
12h 25m1 stop Barcelona-El Prat
Multiple Airlines Logo
8:45 p.m. - 12:30 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
20h 45m1 stop Barcelona-El Prat
C$ 834Multiple Airlines
Sat, 7 Nov - Tue, 10 Nov
Multiple Airlines Logo
8:30 p.m. - 3:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
14h 10m1 stop Valencia
Multiple Airlines Logo
8:10 a.m. - 2:35 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
35h 25m2 stops Valencia Madrid Barajas
C$ 836Multiple Airlines
Fri, 20 Nov - Fri, 27 Nov
Multiple Airlines Logo
6:30 p.m. - 11:55 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
12h 25m1 stop Barcelona-El Prat
Multiple Airlines Logo
9:45 p.m. - 12:30 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
19h 45m1 stop Barcelona-El Prat
C$ 839Multiple Airlines
Sat, 7 Nov - Sat, 14 Nov
Multiple Airlines Logo
11:10 a.m. - 5:10 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
25h 00m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
8:50 p.m. - 1:00 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
20h 10m2 stops Barcelona-El Prat Frankfurt am Main
C$ 840Multiple Airlines
Wed, 21 Oct - Wed, 28 Oct
Multiple Airlines Logo
9:45 p.m. - 7:25 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
16h 40m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
6:20 a.m. - 7:55 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
18h 35m1 stop Lisbon Humberto Delgado
C$ 844Multiple Airlines
Sun, 15 Nov - Sun, 22 Nov
Multiple Airlines Logo
6:25 p.m. - 5:10 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
17h 45m2 stops Brussels Bruxelles-National Barcelona-El Prat
Multiple Airlines Logo
3:30 p.m. - 12:00 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
25h 30m2 stops Barcelona-El Prat Frankfurt am Main
C$ 850Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
6:50 p.m. - 9:50 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STN London Stansted
22h 00m2 stops Brussels Bruxelles-National Madrid Barajas
Multiple Airlines Logo
5:55 a.m. - 3:40 p.m.STN  London Stansted-YUL Montreal Pierre Elliott Trudeau Intl
14h 45m1 stop Madrid Barajas
C$ 851Multiple Airlines
Thu, 26 Nov - Sat, 12 Dec

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

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MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 8/1

10:10 p.m.-2:50 p.m.

1 stop11h 40m

London Stansted

Sat 23/1

5:55 a.m.-2:35 p.m.

1 stop13h 40m

C$ 829

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

4:40 p.m.-2:45 p.m.

2 stops17h 05m

London Stansted

Wed 28/10

8:50 p.m.-1:00 p.m.

2 stops20h 10m

C$ 830

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

11:10 a.m.-12:00 p.m.

2 stops19h 50m

London Stansted

Tue 27/10

8:45 p.m.-4:25 p.m.

3 stops23h 40m

C$ 833

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

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

1 stop12h 25m

London Stansted

Tue 10/11

8:45 p.m.-12:30 p.m.

1 stop20h 45m

C$ 834

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

8:30 p.m.-3:40 p.m.

1 stop14h 10m

London Stansted

Fri 27/11

8:10 a.m.-2:35 p.m.

2 stops35h 25m

C$ 836

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

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

1 stop12h 25m

London Stansted

Sat 14/11

9:45 p.m.-12:30 p.m.

1 stop19h 45m

C$ 839

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

11:10 a.m.-5:10 p.m.

2 stops25h 00m

London Stansted

Wed 28/10

8:50 p.m.-1:00 p.m.

2 stops20h 10m

C$ 840

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

9:45 p.m.-7:25 p.m.

1 stop16h 40m

London Stansted

Sun 22/11

6:20 a.m.-7:55 p.m.

1 stop18h 35m

C$ 844

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

6:25 p.m.-5:10 p.m.

2 stops17h 45m

London Stansted

Wed 14/10

3:30 p.m.-12:00 p.m.

2 stops25h 30m

C$ 850

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

6:50 p.m.-9:50 p.m.

2 stops22h 00m

London Stansted

Sat 12/12

5:55 a.m.-3:40 p.m.

1 stop14h 45m

C$ 851

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

Best price found

C$ 399

Fastest flight time

11h 15m

Direct flights

None
The best one-way flight to London Stansted Airport from Montreal in the past 72 hours is C$ 399. The best round-trip flight deal from Montreal to London Stansted Airport found on momondo in the last 72 hours is C$ 829.
The fastest flight from Montreal to London Stansted Airport takes 11h 15m
There are no direct flights from Montreal to London Stansted Airport. There are no popular flight routes from Montreal to London Stansted Airport.
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Frequently asked questions about flying from Montreal to London Stansted Airport

  • 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 11h 15m.

  • 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.

Frequently asked questions about flying from Montreal to London Stansted Airport

  • 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Gatwick
Wembley
Crawley
Staines-upon-Thames
Slough
Banbury
Ramsgate
Cobham
Wokingham
Watford
Feltham
Dartford
Eastbourne
Ipswich
Ilford
Waterlooville
Croydon
Hayes

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.

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