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Cheap flights from Toronto to London Stansted Airport from C$ 450

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — STN
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Stansted
Explore the most affordable flight options available from Toronto to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2025.

Tue 30/129:05 p.m.YYZ - STN
2 stops18h 25mMultiple Airlines
Sun 11/19:45 a.m.STN - YYZ
2 stops15h 05mMultiple Airlines
Deal found 29/12C$ 1,654
Wed 31/127:10 p.m.YYZ - STN
1 stop21h 15mMultiple Airlines
Fri 2/16:55 p.m.STN - YYZ
1 stop22h 10mMultiple Airlines
Deal found 29/12C$ 1,664
Wed 31/125:10 p.m.YYZ - STN
1 stop14h 50mMultiple Airlines
Sat 10/17:15 a.m.STN - YYZ
2 stops33h 02mMultiple Airlines
Deal found 29/12C$ 1,809
Tue 30/128:00 p.m.YYZ - STN
1 stop19h 30mMultiple Airlines
Mon 5/16:45 p.m.STN - YYZ
2 stops29h 12mMultiple Airlines
Deal found 28/12C$ 1,815
Tue 30/128:00 p.m.YYZ - STN
1 stop19h 30mMultiple Airlines
Tue 6/17:45 p.m.STN - YYZ
1 stop21h 25mMultiple Airlines
Deal found 27/12C$ 1,862
Wed 31/125:25 p.m.YYZ - STN
1 stop11h 25mMultiple Airlines
Tue 6/19:45 p.m.STN - YYZ
1 stop18h 30mMultiple Airlines
Deal found 29/12C$ 2,204
Mon 29/125:00 p.m.YYZ - STN
2 stops14h 10mMultiple Airlines
Tue 30/127:45 p.m.STN - YYZ
1 stop22h 50mMultiple Airlines
Deal found 28/12C$ 2,230
Wed 31/123:30 p.m.YTZ - STN
2 stops15h 00mMultiple Airlines
Mon 5/18:05 a.m.STN - YTZ
2 stops16h 50mMultiple Airlines
Deal found 28/12C$ 2,840

Find flight deals from Toronto to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 30 December 2025.

Round-trip from

C$ 736

One-way from

C$ 450

Popular in

December

Cheapest in

February

Average price

C$ 1,164
12/1-17/1
  • 12/1-17/1
  • 3 total stops
  • 45h 45m total
  • Toronto to London
Search Deals
4/3
  • 4/3
  • 2 total stops
  • 14h 20m total
  • Toronto to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 30 December 2025.
Use the filters below to find and compare flights from Toronto to London Stansted Airport that are best for you.

Fly from

Toronto

Fly to

Stansted

Route

Depart

Return

Price

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Mon 26/1

11:45 a.m.-12:10 p.m.

2 stops19h 25m

London Stansted

Mon 2/2

6:45 p.m.-7:50 p.m.

2 stops30h 05m

C$ 737

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Tue 28/4

9:30 p.m.-12:45 p.m.

1 stop10h 15m

London Stansted

Wed 6/5

6:30 a.m.-1:20 p.m.

1 stop11h 50m

C$ 741

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Tue 13/1

7:10 a.m.-10:25 p.m.

2 stops34h 15m

London Stansted

Tue 20/1

5:55 a.m.-5:55 p.m.

2 stops17h 00m

C$ 743

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Fri 3/4

10:00 p.m.-9:20 p.m.

1 stop18h 20m

London Stansted

Tue 14/4

6:30 a.m.-2:15 p.m.

1 stop12h 45m

C$ 774

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Mon 6/4

10:00 p.m.-7:25 p.m.

1 stop16h 25m

London Stansted

Tue 14/4

6:30 a.m.-2:15 p.m.

1 stop12h 45m

C$ 788

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Fri 23/1

7:35 p.m.-8:05 p.m.

1 stop19h 30m

London Stansted

Sat 31/1

5:00 p.m.-7:45 p.m.

2 stops31h 45m

C$ 789

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Wed 1/4

10:00 p.m.-2:35 p.m.

1 stop11h 35m

London Stansted

Thu 9/4

6:30 a.m.-2:15 p.m.

1 stop12h 45m

C$ 789

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sat 24/1

5:30 p.m.-5:40 p.m.

2 stops19h 10m

London Stansted

Sat 31/1

5:50 a.m.-5:55 p.m.

2 stops17h 05m

C$ 852

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Sat 24/1

7:55 p.m.-8:50 p.m.

1 stop19h 55m

London Stansted

Sat 31/1

8:15 a.m.-11:50 a.m.

1 stop32h 35m

C$ 865

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Fri 6/3

5:30 p.m.-1:55 p.m.

2 stops15h 25m

London Stansted

Sun 15/3

7:40 a.m.-7:55 p.m.

2 stops16h 15m

C$ 870

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/12

Showing 1-10 of 45 results
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Best time to book a flight from Toronto to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Toronto 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 Toronto to London Stansted Airport

What’s the top layover airport for flights from Toronto to London Stansted Airport?

Share of one-stop round-trip flights from Toronto to London Stansted Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 86% of one-stop itineraries from Toronto to London Stansted Airport on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to London Stansted Airport?

Average round-trip fare for 1-stop flights from Toronto to London Stansted Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of C$ 573.

What’s the fastest layover option from Toronto to London Stansted Airport?

Shortest average travel time for 1-stop one-way flights from Toronto to London Stansted Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via St. John's (YYT) have the shortest average one-way travel time for 1-stop routes: 9h 50m.

Which airport typically offers the quickest layover for flights from Toronto to London Stansted Airport?

Average layover duration for 1-stop one-way flights from Toronto to London Stansted Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via St. John's (YYT) offer the fastest connection on this route, with an average layover time of 1h 35m.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Stansted. 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 Toronto to Stansted that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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
Sutton
Twickenham
Gatwick
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Hounslow

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Toronto to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
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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 Toronto to Stansted?

When you search for this flight from Toronto to Stansted, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Toronto to Stansted by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Stansted from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Stansted from Toronto today and book when prices fit your budget.

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