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Cheap flights from Montreal to London Stansted Airport from C$ 385

YMQ — STN
19 Sep — 26 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

Sat 14/116:30 p.m. -
1 stop12h 25m
Sat 21/119:00 p.m. -
1 stop20h 30m
Deal found 17/8C$ 745
Sat 7/116:30 p.m. -
1 stop12h 25m
Sat 14/117:45 p.m. -
1 stop21h 45m
Deal found 15/8C$ 748
Wed 30/910:45 p.m. -
2 stops17h 45m
Wed 7/103:30 p.m. -
2 stops34h 40m
Deal found 16/8C$ 759
Mon 2/116:50 p.m. -
1 stop19h 35m
Thu 12/116:20 a.m. -
1 stop14h 20m
Deal found 19/8C$ 766
Fri 20/1110:10 p.m. -
1 stop20h 40m
Sat 28/115:55 a.m. -
1 stop13h 40m
Deal found 15/8C$ 770
Thu 15/1010:45 p.m. -
1 stop16h 30m
Fri 30/106:55 a.m. -
1 stop18h 00m
Deal found 19/8C$ 777
Fri 16/1010:45 p.m. -
1 stop18h 30m
Fri 30/106:55 a.m. -
1 stop18h 00m
Deal found 19/8C$ 781
Wed 11/1110:10 p.m. -
1 stop15h 30m
Thu 19/116:20 a.m. -
1 stop13h 15m
Deal found 18/8C$ 785
Fri 13/1110:10 p.m. -
1 stop17h 15m
Sat 21/115:55 a.m. -
1 stop13h 40m
Deal found 18/8C$ 789
Tue 17/116:30 p.m. -
1 stop15h 10m
Tue 1/128:45 p.m. -
1 stop20h 45m
Deal found 19/8C$ 795

Find flight deals from Montreal to Stansted

Round-trip from

C$ 745

One-way from

C$ 385

Popular in

December

Cheapest in

November

Average price

C$ 1,026
14/11-21/11
  • 14/11-21/11
  • 2 total stops
  • 32h 55m total
  • Montreal to London
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21/9
  • 21/9
  • 1 total stop
  • 32h 40m total
  • Montreal to London
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 24 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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

Sun 22/11

8:10 p.m.-3:55 p.m.

1 stop14h 45m

London Stansted

Mon 30/11

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

1 stop25h 10m

C$ 863

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

11:50 p.m.-11:55 p.m.

1 stop19h 05m

London Stansted

Fri 25/9

6:20 p.m.-11:05 a.m.

1 stop21h 45m

C$ 1,012
Quickest round-trip

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

7:00 p.m.-10:05 a.m.

1 stop11h 05m

London Stansted

Fri 30/10

12:50 p.m.-8:55 p.m.

1 stop12h 05m

C$ 1,104

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

6:45 a.m.-1:15 p.m.

2 stops25h 30m

London Stansted

Sat 12/9

7:20 a.m.-4:35 p.m.

1 stop14h 15m

C$ 1,238

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

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

1 stop32h 50m

London Stansted

Mon 12/10

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

1 stop36h 20m

C$ 1,518

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$ 1,519

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$ 1,519

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

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

1 stop15h 45m

London Stansted

Sat 17/10

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

1 stop29h 25m

C$ 1,523

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

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

1 stop32h 50m

London Stansted

Mon 21/9

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

1 stop36h 20m

C$ 1,565
Cheapest one-way

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - STN London Stansted

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

5:45 p.m.-9:50 a.m.

2 stops35h 05m

C$ 393

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 18 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

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

  • 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.

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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