Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Stansted Airport to Montreal from C$ 574

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 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Stansted Airport to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 a.m. - 10:40 a.m.
STN
-
YUL
32h 55m
1 stop
Multiple Airlines Logo
7:20 p.m. - 11:50 p.m.
YUL
-
STN
23h 30m
2 stops
C$ 817Multiple Airlines
Sun, 31 May - Sun, 7 Jun
Multiple Airlines Logo
10:00 p.m. - 12:25 a.m.
STN
-
YUL
31h 25m
3 stops
Multiple Airlines Logo
6:45 a.m. - 7:30 p.m.
YUL
-
STN
31h 45m
3 stops
C$ 839Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
10:00 p.m. - 12:25 a.m.
STN
-
YUL
31h 25m
3 stops
Multiple Airlines Logo
6:45 a.m. - 5:35 p.m.
YUL
-
STN
29h 50m
3 stops
C$ 842Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
10:00 p.m. - 12:25 a.m.
STN
-
YUL
31h 25m
3 stops
Multiple Airlines Logo
6:45 a.m. - 12:45 p.m.
YUL
-
STN
25h 00m
3 stops
C$ 843Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
7:45 a.m. - 5:20 p.m.
STN
-
YUL
14h 35m
1 stop
Multiple Airlines Logo
11:45 p.m. - 6:15 p.m.
YUL
-
STN
13h 30m
1 stop
C$ 846Multiple Airlines
Wed, 13 May - Mon, 18 May
Multiple Airlines Logo
6:30 a.m. - 12:25 a.m.
STN
-
YUL
22h 55m
3 stops
Multiple Airlines Logo
11:00 p.m. - 7:30 p.m.
YUL
-
STN
15h 30m
2 stops
C$ 859Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
5:55 a.m. - 4:05 p.m.
STN
-
YUL
15h 10m
1 stop
Multiple Airlines Logo
11:40 p.m. - 3:30 p.m.
YUL
-
STN
10h 50m
1 stop
C$ 863Multiple Airlines
Mon, 22 Jun - Mon, 6 Jul
Multiple Airlines Logo
8:50 p.m. - 11:45 a.m.
STN
-
YUL
19h 55m
2 stops
Multiple Airlines Logo
6:35 p.m. - 2:45 p.m.
YUL
-
STN
15h 10m
1 stop
C$ 868Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
6:30 a.m. - 12:38 a.m.
STN
-
YUL
23h 08m
2 stops
Multiple Airlines Logo
8:45 p.m. - 10:15 p.m.
YUL
-
STN
20h 30m
1 stop
C$ 871Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
6:30 a.m. - 12:25 a.m.
STN
-
YUL
22h 55m
3 stops
Multiple Airlines Logo
6:45 a.m. - 1:25 p.m.
YUL
-
STN
25h 40m
2 stops
C$ 872Multiple Airlines
Mon, 4 May - Tue, 19 May

momondo Fare Finder

 
Customize your flight search to find flights from London Stansted Airport to Montreal 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 96,600 searches. Data last updated 18 March 2026.
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

Cheapest round-trip

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sun 31/5

6:45 a.m.-10:40 a.m.

1 stop32h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

7:20 p.m.-11:50 p.m.

2 stops23h 30m

C$ 817

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 29/4

10:00 p.m.-12:25 a.m.

3 stops31h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

6:45 a.m.-7:30 p.m.

3 stops31h 45m

C$ 839

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 28/4

10:00 p.m.-12:25 a.m.

3 stops31h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:45 a.m.-5:35 p.m.

3 stops29h 50m

C$ 842

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 28/4

10:00 p.m.-12:25 a.m.

3 stops31h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

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

3 stops25h 00m

C$ 843

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 13/5

7:45 a.m.-5:20 p.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

11:45 p.m.-6:15 p.m.

1 stop13h 30m

C$ 846

LondonMontreal

STN - YUL

STNYUL

London Stansted

Wed 29/4

6:30 a.m.-12:25 a.m.

3 stops22h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

11:00 p.m.-7:30 p.m.

2 stops15h 30m

C$ 859
Quickest round-trip

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 22/6

5:55 a.m.-4:05 p.m.

1 stop15h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

11:40 p.m.-3:30 p.m.

1 stop10h 50m

C$ 863

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 27/4

8:50 p.m.-11:45 a.m.

2 stops19h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

6:35 p.m.-2:45 p.m.

1 stop15h 10m

C$ 868

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 21/4

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

2 stops23h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:45 p.m.-10:15 p.m.

1 stop20h 30m

C$ 871

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 4/5

6:30 a.m.-12:25 a.m.

3 stops22h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

6:45 a.m.-1:25 p.m.

2 stops25h 40m

C$ 872

Flights are sorted by cheapest round-trip 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

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 Sunday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 854. 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$ 991.

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 morning. Our users have found flights to Montreal in the morning for as low as C$ 888. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,002.

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

9h 45m

Direct flights

None
The fastest flight from London Stansted Airport to Montreal takes 9h 45m
There are no direct flights from London Stansted Airport to Montreal. There are no popular flight routes from London Stansted Airport to Montreal.
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 9h 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.

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 17/4
Fri 24/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport