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Cheap flights from Montreal to London Stansted Airport from C$ 410

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — STN
10 Apr — 17 Apr1
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 11 March 2026.

Mon 20/411:00 p.m.
YUL
-
STN
2 stops19h 45m
Multiple Airlines
Thu 23/46:30 a.m.
STN
-
YUL
2 stops23h 08m
Multiple Airlines
Deal found 6/3C$ 732
Mon 20/411:00 p.m.
YUL
-
STN
2 stops19h 45m
Multiple Airlines
Wed 29/410:45 p.m.
STN
-
YUL
3 stops30h 40m
Multiple Airlines
Deal found 9/3C$ 735
Mon 20/411:00 p.m.
YUL
-
STN
2 stops19h 45m
Multiple Airlines
Mon 27/46:30 a.m.
STN
-
YUL
3 stops22h 55m
Multiple Airlines
Deal found 9/3C$ 737
Wed 20/56:45 a.m.
YUL
-
STN
2 stops32h 45m
Multiple Airlines
Tue 26/510:00 p.m.
STN
-
YUL
3 stops25h 20m
Multiple Airlines
Deal found 6/3C$ 739
Fri 5/66:45 a.m.
YUL
-
STN
2 stops35h 20m
Multiple Airlines
Wed 10/610:45 p.m.
STN
-
YUL
3 stops30h 40m
Multiple Airlines
Deal found 7/3C$ 752
Tue 19/57:20 p.m.
YUL
-
STN
2 stops22h 20m
Multiple Airlines
Wed 3/610:45 p.m.
STN
-
YUL
2 stops30h 40m
Multiple Airlines
Deal found 6/3C$ 762
Tue 24/38:45 p.m.
YUL
-
STN
1 stop14h 00m
Multiple Airlines
Thu 23/46:30 a.m.
STN
-
YUL
2 stops23h 08m
Multiple Airlines
Deal found 6/3C$ 767
Wed 3/66:45 a.m.
YUL
-
STN
2 stops32h 45m
Multiple Airlines
Wed 10/610:45 p.m.
STN
-
YUL
2 stops24h 35m
Multiple Airlines
Deal found 10/3C$ 773
Wed 27/57:20 p.m.
YUL
-
STN
2 stops20h 10m
Multiple Airlines
Wed 10/610:45 p.m.
STN
-
YUL
3 stops24h 35m
Multiple Airlines
Deal found 10/3C$ 777

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 11 March 2026.

Round-trip from

C$ 732

One-way from

C$ 410

Popular in

December

Cheapest in

May

Average price

C$ 934
20/4-23/4
  • 20/4-23/4
  • 4 total stops
  • 42h 53m total
  • Montreal to London
Search Deals
5/7
  • 5/7
  • 2 total stops
  • 35h 40m total
  • Montreal to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 11 March 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

Sat 2/5

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

1 stop17h 20m

London Stansted

Fri 8/5

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

1 stop27h 10m

C$ 1,423
Quickest round-trip

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

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

1 stop16h 20m

London Stansted

Sat 13/6

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

1 stop23h 00m

C$ 1,480

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

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

1 stop21h 05m

London Stansted

Sat 18/4

5:45 p.m.-11:21 p.m.

2 stops34h 36m

C$ 1,484

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

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

1 stop17h 20m

London Stansted

Tue 9/6

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

1 stop27h 10m

C$ 1,526

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

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

2 stops25h 00m

London Stansted

Wed 6/5

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

1 stop16h 15m

C$ 1,540

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

8:05 p.m.-9:55 a.m.

1 stop32h 50m

London Stansted

Wed 22/4

6:55 a.m.-12:31 a.m.

2 stops22h 36m

C$ 1,544

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

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

2 stops43h 00m

London Stansted

Thu 14/5

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

1 stop29h 35m

C$ 1,578

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

8:05 p.m.-9:55 a.m.

1 stop32h 50m

London Stansted

Sat 25/4

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

1 stop29h 25m

C$ 1,606

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

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

1 stop16h 20m

London Stansted

Fri 5/6

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

1 stop27h 10m

C$ 1,652

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:10 p.m.-10:10 p.m.

2 stops23h 00m

London Stansted

Thu 30/4

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

1 stop29h 35m

C$ 1,700

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 Air Algerie fly from Montreal to London Stansted Airport in about 17h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Montreal to London Stansted Airport is about 5238 km.

  • 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
Twickenham
Sutton
Gatwick
Slough
Marlow
Cobham
Romford
Watford
Bedford
Luton
High Wycombe
Hounslow

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

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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.

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