Find flights
When to book
FAQs

Cheap flights from Montreal to London Stansted Airport from C$ 471

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — STN
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Stansted
Explore the most affordable flight options available from Montreal to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Fri 22/57:20 p.m.
YUL
-
STN
2 stops21h 00m
Multiple Airlines
Wed 27/510:45 p.m.
STN
-
YUL
2 stops30h 40m
Multiple Airlines
Deal found 17/4C$ 785
Wed 3/67:20 p.m.
YUL
-
STN
2 stops20h 10m
Multiple Airlines
Tue 30/66:30 a.m.
STN
-
YUL
2 stops15h 15m
Multiple Airlines
Deal found 14/4C$ 789
Mon 1/66:45 a.m.
YUL
-
STN
3 stops27h 30m
Multiple Airlines
Mon 8/67:40 p.m.
STN
-
YUL
3 stops33h 45m
Multiple Airlines
Deal found 17/4C$ 791
Fri 22/57:20 p.m.
YUL
-
STN
2 stops23h 00m
Multiple Airlines
Mon 25/510:00 p.m.
STN
-
YUL
2 stops25h 20m
Multiple Airlines
Deal found 17/4C$ 792
Tue 16/66:45 a.m.
YUL
-
STN
2 stops32h 45m
Multiple Airlines
Wed 24/610:00 p.m.
STN
-
YUL
3 stops31h 25m
Multiple Airlines
Deal found 16/4C$ 795
Sun 7/65:45 p.m.
YUL
-
STN
2 stops23h 10m
Multiple Airlines
Sun 21/65:45 p.m.
STN
-
YUL
2 stops32h 15m
Multiple Airlines
Deal found 13/4C$ 802
Tue 19/56:45 a.m.
YUL
-
STN
2 stops25h 40m
Multiple Airlines
Fri 29/52:00 p.m.
STN
-
YUL
3 stops33h 20m
Multiple Airlines
Deal found 16/4C$ 804
Fri 12/66:45 a.m.
YUL
-
STN
2 stops35h 20m
Multiple Airlines
Mon 22/610:00 p.m.
STN
-
YUL
2 stops23h 45m
Multiple Airlines
Deal found 16/4C$ 806
Mon 25/511:00 p.m.
YUL
-
STN
2 stops19h 45m
Multiple Airlines
Tue 2/66:30 a.m.
STN
-
YUL
2 stops22h 55m
Multiple Airlines
Deal found 17/4C$ 810
Fri 22/56:45 a.m.
YUL
-
STN
2 stops31h 55m
Multiple Airlines
Fri 29/510:50 p.m.
STN
-
YUL
2 stops30h 35m
Multiple Airlines
Deal found 16/4C$ 814

Find flight deals from Montreal to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Stansted (STN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2026.

Round-trip from

C$ 785

One-way from

C$ 471

Popular in

December

Cheapest in

September

Average price

C$ 1,017
22/5-27/5
  • 22/5-27/5
  • 4 total stops
  • 51h 40m total
  • Montreal to London
Search Deals
28/5
  • 28/5
  • 3 total stops
  • 33h 35m total
  • Montreal to London
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Stansted 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, Cheapflights users made 629,999 searches. Data last updated 18 April 2026.
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

Cheapest round-trip

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

8:05 p.m.-4:50 p.m.

1 stop15h 45m

London Stansted

Thu 4/6

5:35 p.m.-6:10 p.m.

1 stop29h 35m

C$ 1,468
Quickest round-trip

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

4:40 p.m.-10:10 p.m.

2 stops24h 30m

London Stansted

Wed 27/5

6:55 a.m.-6:10 p.m.

1 stop16h 15m

C$ 1,551

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

4:40 p.m.-10:10 p.m.

2 stops24h 30m

London Stansted

Sat 13/6

5:45 p.m.-6:10 p.m.

1 stop29h 25m

C$ 1,569

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:05 p.m.-10:10 p.m.

1 stop21h 05m

London Stansted

Sat 10/10

5:45 p.m.-6:10 p.m.

1 stop29h 25m

C$ 1,573

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

4:10 p.m.-2:30 p.m.

1 stop17h 20m

London Stansted

Sun 11/10

4:00 p.m.-2:10 p.m.

1 stop27h 10m

C$ 1,598

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

4:10 p.m.-2:30 p.m.

1 stop17h 20m

London Stansted

Sat 10/10

4:00 p.m.-2:10 p.m.

1 stop27h 10m

C$ 1,598

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:05 p.m.-10:10 p.m.

1 stop21h 05m

London Stansted

Sun 4/10

6:55 a.m.-8:20 a.m.

2 stops30h 25m

C$ 1,610

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

4:40 p.m.-10:10 p.m.

2 stops24h 30m

London Stansted

Sat 17/10

5:45 p.m.-12:36 a.m.

2 stops35h 51m

C$ 1,802

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

4:10 p.m.-1:30 p.m.

1 stop16h 20m

London Stansted

Sun 10/5

4:00 p.m.-2:10 p.m.

1 stop27h 10m

C$ 1,917

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

4:10 p.m.-1:30 p.m.

1 stop16h 20m

London Stansted

Wed 13/5

4:00 p.m.-2:10 p.m.

1 stop27h 10m

C$ 1,917

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Montreal to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal to London Stansted Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to London Stansted Airport?

    Airlines like Turkish Airlines and Air Algerie fly from Montreal to London Stansted Airport in about 15h 45m. The time it takes to get you to your destination can typically vary by up to 1h 35m. The distance from Montreal to London Stansted Airport is about 5238 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Montreal to Stansted that include hotel bookings?

    Yes. In addition to deals on Montreal to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Stansted.

  • Can I find deals for business class flights from Montreal to Stansted?

    Yes. Cheapflights offers flight deals from Montreal to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Gatwick
Twickenham
Bromley
Sutton
Slough
Marlow
Cobham
Watford
Luton
High Wycombe
Hounslow

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Stansted?

Cheapflights helps you search for flights from Montreal to Stansted via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Stansted?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Stansted for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to Stansted with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Stansted, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to Stansted become cheaper?

Yes! Start tracking prices for Montreal to Stansted flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.