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Cheap flights from Montreal to London Stansted Airport from C$ 390

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — STN
13 Sep — 20 Sep1
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 14 August 2026.

Sun 27/910:45 p.m. -
2 stops19h 20m
Sat 3/107:05 p.m. -
2 stops31h 05m
Deal found 9/8C$ 730
Mon 21/910:45 p.m. -
2 stops14h 45m
Sat 26/97:50 p.m. -
2 stops30h 20m
Deal found 10/8C$ 757
Fri 18/910:45 p.m. -
2 stops20h 35m
Wed 30/93:30 p.m. -
2 stops34h 40m
Deal found 10/8C$ 770
Sun 27/910:45 p.m. -
2 stops19h 20m
Mon 12/106:40 a.m. -
2 stops19h 30m
Deal found 12/8C$ 775
Wed 9/911:40 p.m. -
1 stop15h 40m
Mon 21/95:55 a.m. -
1 stop15h 10m
Deal found 9/8C$ 778
Wed 18/119:45 p.m. -
1 stop15h 15m
Wed 25/116:40 a.m. -
1 stop18h 15m
Deal found 13/8C$ 779
Thu 8/1010:45 p.m. -
2 stops20h 10m
Wed 14/109:30 p.m. -
2 stops28h 40m
Deal found 9/8C$ 781
Mon 7/910:45 p.m. -
2 stops14h 45m
Mon 14/95:55 a.m. -
2 stops20h 15m
Deal found 10/8C$ 783
Tue 13/107:25 p.m. -
1 stop19h 45m
Tue 20/109:15 p.m. -
1 stop18h 25m
Deal found 13/8C$ 785
Tue 6/105:55 p.m. -
1 stop17h 05m
Wed 14/108:20 a.m. -
2 stops17h 01m
Deal found 13/8C$ 792
Wed 18/1110:10 p.m. -
1 stop15h 30m
Sat 28/115:55 a.m. -
1 stop13h 40m
Deal found 13/8C$ 793

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 14 August 2026.

Round-trip from

C$ 730

One-way from

C$ 390

Popular in

December

Cheapest in

November

Average price

C$ 1,069
27/9-3/10
  • 27/9-3/10
  • 4 total stops
  • 50h 25m total
  • Montreal to London
Search Deals
14/10
  • 14/10
  • 1 total stop
  • 23h 40m total
  • Montreal to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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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 14 August 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 Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

6:50 p.m.-4:30 p.m.

1 stop16h 40m

London Stansted

Fri 30/10

12:15 p.m.-1:40 p.m.

1 stop29h 25m

C$ 934
Quickest round-trip

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

8:10 p.m.-11:40 a.m.

1 stop10h 30m

London Stansted

Mon 16/11

4:30 p.m.-12:40 p.m.

1 stop25h 10m

C$ 1,143

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 20/1

7:55 p.m.-4:20 p.m.

1 stop15h 25m

London Stansted

Wed 3/2

10:55 a.m.-6:00 p.m.

1 stop36h 05m

C$ 1,426

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 13/11

7:55 p.m.-9:55 a.m.

1 stop33h 00m

London Stansted

Tue 17/11

5:20 p.m.-6:00 p.m.

1 stop29h 40m

C$ 1,468

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

7:55 p.m.-9:55 a.m.

1 stop33h 00m

London Stansted

Tue 1/12

5:20 p.m.-6:00 p.m.

1 stop29h 40m

C$ 1,469

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

7:55 p.m.-4:20 p.m.

1 stop15h 25m

London Stansted

Tue 1/12

5:20 p.m.-6:00 p.m.

1 stop29h 40m

C$ 1,469

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Thu 21/1

7:55 p.m.-4:20 p.m.

1 stop15h 25m

London Stansted

Sat 6/2

10:55 a.m.-6:00 p.m.

1 stop36h 05m

C$ 1,507

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

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

1 stop32h 50m

London Stansted

Tue 13/10

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

1 stop29h 35m

C$ 1,525

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

8:05 p.m.-4:40 p.m.

1 stop15h 35m

London Stansted

Tue 6/10

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

1 stop29h 35m

C$ 1,525

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

8:05 p.m.-4:40 p.m.

1 stop15h 35m

London Stansted

Mon 5/10

10:50 a.m.-6:10 p.m.

1 stop36h 20m

C$ 1,567

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 22 resultsSorted by cheapest first
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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 fly from Montreal to London Stansted Airport in about 15h 25m. 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
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Slough
Marlow
Cobham
Hounslow
Watford
High Wycombe

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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.

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