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Cheap flights from London Stansted Airport to Montreal from £249

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
STN — YMQ
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Stansted to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Montreal
Explore the most affordable flight options available from Stansted to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Fri 5/1206:50STN - YUL
1 stop18h 25mMultiple Airlines
Mon 8/1221:45YUL - STN
1 stop21h 10mMultiple Airlines
Deal found 5/11£411
Thu 4/1209:10STN - YUL
2 stops35h 00mMultiple Airlines
Thu 11/1221:45YUL - STN
1 stop16h 20mMultiple Airlines
Deal found 5/11£425
Mon 1/1221:20STN - YUL
2 stops19h 40mMultiple Airlines
Sun 7/1221:10YUL - STN
1 stop11h 20mMultiple Airlines
Deal found 4/11£444
Thu 13/1117:40STN - YUL
2 stops23h 20mMultiple Airlines
Sun 30/1119:10YUL - STN
1 stop19h 45mMultiple Airlines
Deal found 7/11£446
Sun 23/1106:30STN - YUL
2 stops18h 10mMultiple Airlines
Sun 30/1121:40YUL - STN
2 stops20h 45mMultiple Airlines
Deal found 4/11£466
Sat 22/1120:00STN - YUL
2 stops28h 40mMultiple Airlines
Wed 10/1219:45YUL - STN
1 stop14h 55mMultiple Airlines
Deal found 6/11£477
Mon 1/1207:10STN - YUL
2 stops17h 35mMultiple Airlines
Wed 3/1221:40YUL - STN
2 stops20h 00mMultiple Airlines
Deal found 5/11£483
Sun 7/1206:25STN - YUL
2 stops18h 15mMultiple Airlines
Thu 11/1206:45YUL - STN
2 stops31h 20mMultiple Airlines
Deal found 5/11£485
Tue 11/1107:40STN - YUL
1 stop13h 30mMultiple Airlines
Tue 18/1116:45YUL - STN
2 stops22h 45mMultiple Airlines
Deal found 4/11£500
Thu 4/1215:55STN - YUL
2 stops33h 20mMultiple Airlines
Tue 9/1210:35YUL - STN
2 stops27h 05mMultiple Airlines
Deal found 5/11£505
Sun 23/1106:30STN - YUL
2 stops18h 10mMultiple Airlines
Tue 25/1121:45YUL - STN
1 stop17h 45mMultiple Airlines
Deal found 5/11£506

Cheap flight deals from Stansted to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to Montreal (YMQ). 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 7 November 2025.

Round-trip from

£411

One-way from

£249

Popular in

December

Cheapest in

September

Average price

£482
5/12-8/12
  • 5/12-8/12
  • 2 total stops
  • 39h 35m total
  • London to Montreal
Search Deals
1/12
  • 1/12
  • 2 total stops
  • 53h 55m total
  • London to Montreal
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted 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, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from London Stansted Airport to Montreal that are best for you.

Fly from

Stansted

Fly to

Montreal

Route

Depart

Return

Price

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 9/2

06:35-17:20

2 stops15h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

19:05-19:45

2 stops19h 40m

£448

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sun 23/11

06:30-19:40

2 stops18h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 30/11

21:40-23:25

2 stops20h 45m

£466

LondonMontreal

STN - YUL

STNYUL

London Stansted

Fri 27/3

15:20-00:38

3 stops37h 18m

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

06:45-14:15

2 stops26h 30m

£487

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sun 23/11

06:30-19:40

2 stops18h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

14:30-20:30

2 stops25h 00m

£509

LondonMontreal

STN - YUL

STNYUL

London Stansted

Fri 5/12

12:50-20:15

1 stop12h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

21:45-15:55

1 stop13h 10m

£532

LondonMontreal

STN - YUL

STNYUL

London Stansted

Mon 1/12

07:10-19:45

2 stops17h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

20:15-15:40

1 stop14h 25m

£541

LondonMontreal

STN - YUL

STNYUL

London Stansted

Thu 2/4

17:55-21:00

2 stops32h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

06:45-23:20

2 stops35h 35m

£558

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sun 7/12

19:25-19:45

2 stops29h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

19:35-21:50

1 stop21h 15m

£563

LondonMontreal

STN - YUL

STNYUL

London Stansted

Tue 5/5

22:00-00:40

2 stops31h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

23:00-18:00

2 stops14h 00m

£571

LondonMontreal

STN - YUL

STNYUL

London Stansted

Sun 22/3

08:30-20:40

2 stops16h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

22:05-19:35

2 stops16h 30m

£579

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 22 results
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Best time to book a flight from Stansted to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Stansted with our price prediction graph.
Estimated return 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 London Stansted Airport to Montreal
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 Stansted to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Stansted to Montreal for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Stansted to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Stansted to Montreal 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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