How does KAYAK find such low prices on flights from Ontario to London Stansted Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to London Stansted Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to London Stansted Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Stansted Airport from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to London Stansted Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Stansted Airport with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to London Stansted Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Stansted Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Cheap Flights from Ontario to London Stansted (STN)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Ontario to Stansted

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Ontario to Stansted

Tue, 19 Jan - Tue, 26 Jan

17:30 - 12:55YYZ Toronto Pearson Intl-STN London Stansted

14h 25m1 stop Lisbon Humberto Delgado

06:05 - 15:20STN London Stansted-YYZ Toronto Pearson Intl

14h 15m1 stop Lisbon Humberto Delgado

£418Multiple Airlines

Tue, 10 Nov - Tue, 17 Nov

19:40 - 14:05YYZ Toronto Pearson Intl-STN London Stansted

13h 25m2 stops Reykjavik Keflavik Intl Dublin

07:15 - 18:15STN London Stansted-YYZ Toronto Pearson Intl

16h 00m2 stops Dublin Reykjavik Keflavik Intl

£418Multiple Airlines

Mon, 30 Nov - Tue, 8 Dec

22:45 - 19:20YYZ Toronto Pearson Intl-STN London Stansted

15h 35m1 stop Lisbon Humberto Delgado

06:05 - 15:20STN London Stansted-YYZ Toronto Pearson Intl

14h 15m1 stop Lisbon Humberto Delgado

£419Multiple Airlines

Wed, 20 Jan - Wed, 27 Jan

22:45 - 20:20YYZ Toronto Pearson Intl-STN London Stansted

16h 35m1 stop Lisbon Humberto Delgado

06:50 - 21:15STN London Stansted-YYZ Toronto Pearson Intl

19h 25m1 stop Lisbon Humberto Delgado

£419Multiple Airlines

Tue, 8 Dec - Sun, 13 Dec

17:30 - 18:20YYZ Toronto Pearson Intl-STN London Stansted

19h 50m1 stop Lisbon Humberto Delgado

06:20 - 21:15STN London Stansted-YYZ Toronto Pearson Intl

19h 55m1 stop Lisbon Humberto Delgado

£420Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

19:45 - 17:05YYZ Toronto Pearson Intl-STN London Stansted

16h 20m1 stop Dublin

22:25 - 11:10STN London Stansted-YYZ Toronto Pearson Intl

17h 45m1 stop Dublin

£420Multiple Airlines

Mon, 18 Jan - Tue, 26 Jan

22:45 - 19:20YYZ Toronto Pearson Intl-STN London Stansted

15h 35m1 stop Lisbon Humberto Delgado

06:05 - 15:20STN London Stansted-YYZ Toronto Pearson Intl

14h 15m1 stop Lisbon Humberto Delgado

£420Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

20:50 - 21:20YYZ Toronto Pearson Intl-STN London Stansted

19h 30m1 stop Dublin

22:45 - 11:55STN London Stansted-YYZ Toronto Pearson Intl

18h 10m1 stop Dublin

£420Multiple Airlines

Wed, 2 Dec - Tue, 8 Dec

22:45 - 20:20YYZ Toronto Pearson Intl-STN London Stansted

16h 35m1 stop Lisbon Humberto Delgado

06:05 - 15:20STN London Stansted-YYZ Toronto Pearson Intl

14h 15m1 stop Lisbon Humberto Delgado

£421Multiple Airlines

Mon, 18 Jan - Sun, 31 Jan

22:45 - 19:20YYZ Toronto Pearson Intl-STN London Stansted

15h 35m1 stop Lisbon Humberto Delgado

11:35 - 21:15STN London Stansted-YYZ Toronto Pearson Intl

14h 40m1 stop Lisbon Humberto Delgado

£421Multiple Airlines

Recent last minute flight deals from Ontario to Stansted

Wed, 7 Oct - Tue, 13 Oct

20:20 - 23:20YYZ Toronto Pearson Intl-STN London Stansted

22h 00m2 stops Munich Franz Josef Strauss Dublin

22:00 - 11:25STN London Stansted-YYZ Toronto Pearson Intl

18h 25m1 stop Dublin

£418Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

20:20 - 23:20YYZ Toronto Pearson Intl-STN London Stansted

22h 00m2 stops Munich Franz Josef Strauss Dublin

06:30 - 11:25STN London Stansted-YYZ Toronto Pearson Intl

9h 55m1 stop Dublin

£424Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

20:50 - 21:20YYZ Toronto Pearson Intl-STN London Stansted

19h 30m1 stop Dublin

22:00 - 11:25STN London Stansted-YYZ Toronto Pearson Intl

18h 25m1 stop Dublin

£426Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

20:20 - 23:20YYZ Toronto Pearson Intl-STN London Stansted

22h 00m2 stops Munich Franz Josef Strauss Dublin

06:30 - 11:25STN London Stansted-YYZ Toronto Pearson Intl

9h 55m1 stop Dublin

£431Multiple Airlines

Tue, 6 Oct - Tue, 20 Oct

20:50 - 19:35YYZ Toronto Pearson Intl-STN London Stansted

17h 45m1 stop Dublin

22:00 - 11:25STN London Stansted-YYZ Toronto Pearson Intl

18h 25m1 stop Dublin

£431Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

20:50 - 17:35YYZ Toronto Pearson Intl-STN London Stansted

15h 45m1 stop Dublin

06:30 - 18:30STN London Stansted-YYZ Toronto Pearson Intl

17h 00m2 stops Dublin Munich Franz Josef Strauss

£435Multiple Airlines

Wed, 7 Oct - Mon, 19 Oct

18:20 - 23:20YYZ Toronto Pearson Intl-STN London Stansted

24h 00m2 stops Frankfurt am Main Dublin

22:45 - 11:55STN London Stansted-YYZ Toronto Pearson Intl

18h 10m1 stop Dublin

£441Multiple Airlines

Sun, 4 Oct - Fri, 16 Oct

20:45 - 23:25YYZ Toronto Pearson Intl-STN London Stansted

21h 40m2 stops Reykjavik Keflavik Intl Dublin

06:35 - 22:05STN London Stansted-YYZ Toronto Pearson Intl

20h 30m2 stops Dublin Reykjavik Keflavik Intl

£466Multiple Airlines

Mon, 5 Oct - Fri, 16 Oct

23:10 - 17:05YYZ Toronto Pearson Intl-STN London Stansted

12h 55m2 stops Reykjavik Keflavik Intl Dublin

06:35 - 22:05STN London Stansted-YYZ Toronto Pearson Intl

20h 30m2 stops Dublin Reykjavik Keflavik Intl

£467Multiple Airlines

Sun, 4 Oct - Wed, 10 Mar

23:55 - 23:25YYZ Toronto Pearson Intl-STN London Stansted

18h 30m1 stop Dublin

06:50 - 19:10STN London Stansted-YYZ Toronto Pearson Intl

17h 20m2 stops Lisbon Humberto Delgado Casablanca Mohamed V

£469Multiple Airlines

Useful Info

How does KAYAK find such low prices on flights from Ontario to London Stansted Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to London Stansted Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to London Stansted Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Stansted Airport from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to London Stansted Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Stansted Airport with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to London Stansted Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Stansted Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Eastbourne

Milton Keynes

Hounslow

Luton

Southend-on-Sea

Newport

Folkestone

Winchester

Slough

Croydon

Stansted

Colchester

Crawley

Chichester

Maidstone

Hastings

Chelmsford

Bedford

Richmond

More options for your flight to Stansted

Add a hotel or car hire

Airports

Cabin class

Direct flights

Origins

Other airports

Other destinations

Return flight

Complete your trip to Stansted with a hotel stay or car hire

£213 Find Cheap Flights from Ontario to London Stansted Airport – Compare and Save

Cheap Flights from Ontario to Stansted

Recent return flight deals from Ontario to Stansted

Recent one-way flight deals from Ontario to Stansted

Recent last minute flight deals from Ontario to Stansted

FAQs for booking Ontario to London Stansted Airport flights

Travelling to a place near Stansted?

More options for your flight to Stansted

Complete your trip to Stansted with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights to Stansted

Find direct flights for Stansted

Flights from domestic origins to Ontario

Choose which airport to fly into in London

Flights to other popular destinations

Find deals for your return flight