How long does it take to fly to London Stansted Airport?

Flight times vary depending on what airport in Region of Ontario you fly out of and what airport in London Stansted Airport you fly into. For example, flying from Ottawa to London Heathrow Airport takes 6h 30m on average. On the other hand, flying from Toronto to London Heathrow Airport takes 8h 17m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

When did momondo last update prices for flights from Ontario to London Stansted Airport?

Prices for flights from Ontario to London Stansted Airport are refreshed on a daily basis.

How old do you have to be to fly from Ontario to London Stansted Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to London Stansted Airport.

What documentation or ID do you need to fly to London Stansted Airport?

The travel and health documents required for your trip to London Stansted Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£189 Cheap Flights from Region of Ontario to London Stansted Airport in 2026

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One-way

Last minute

Cheap return flights

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22:45 - 21:35

YUL

STN

17h 50m

2 stops

18:20 - 20:45

STN

YUL

31h 25m

2 stops

£401Multiple Airlines

Wed, 23 Sep - Tue, 6 Oct

17:45 - 22:40

YUL

STN

23h 55m

2 stops

06:30 - 00:25

STN

YUL

22h 55m

3 stops

£401Multiple Airlines

Tue, 15 Sep - Wed, 23 Sep

22:45 - 23:35

YUL

STN

19h 50m

2 stops

20:35 - 21:10

STN

YUL

29h 35m

2 stops

£403Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

18:25 - 22:40

YOW

STN

23h 15m

2 stops

22:00 - 17:35

STN

YOW

24h 35m

3 stops

£403Multiple Airlines

Tue, 15 Sep - Tue, 22 Sep

17:45 - 22:40

YUL

STN

23h 55m

2 stops

06:30 - 00:25

STN

YUL

22h 55m

3 stops

£404Multiple Airlines

Tue, 15 Sep - Wed, 23 Sep

17:45 - 22:40

YUL

STN

23h 55m

2 stops

22:00 - 00:25

STN

YUL

31h 25m

2 stops

£404Multiple Airlines

Tue, 15 Sep - Wed, 23 Sep

17:35 - 07:50

YYZ

STN

9h 15m

1 stop

06:30 - 15:50

STN

YYZ

14h 20m

1 stop

£404Multiple Airlines

Wed, 5 Aug - Thu, 13 Aug

22:55 - 23:20

YYZ

STN

19h 25m

1 stop

08:30 - 15:50

STN

YYZ

12h 20m

1 stop

£405Multiple Airlines

Mon, 27 Jul - Sun, 6 Sep

23:55 - 17:35

YYZ

STN

12h 40m

1 stop

06:30 - 15:50

STN

YYZ

14h 20m

1 stop

£406Multiple Airlines

Tue, 28 Jul - Mon, 17 Aug

18:30 - 14:10

YTZ

STN

14h 40m

2 stops

06:30 - 14:21

STN

YTZ

12h 51m

2 stops

£407Multiple Airlines

Mon, 17 Aug - Mon, 24 Aug

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Route

Depart

Return

Price

Cheapest return flight

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

22:45-21:35

2 stops17h 50m

London Stansted

Tue 6/10

18:20-20:45

2 stops31h 25m

£401

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

17:45-22:40

2 stops23h 55m

London Stansted

Wed 23/9

06:30-00:25

3 stops22h 55m

£401

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

22:45-23:35

2 stops19h 50m

London Stansted

Sat 10/10

20:35-21:10

2 stops29h 35m

£403

OttawaLondon

YOW - STN

YOWSTN

Ottawa

Tue 15/9

18:25-22:40

2 stops23h 15m

London Stansted

Tue 22/9

22:00-17:35

3 stops24h 35m

£403

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

17:45-22:40

2 stops23h 55m

London Stansted

Wed 23/9

06:30-00:25

3 stops22h 55m

£404

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

17:45-22:40

2 stops23h 55m

London Stansted

Wed 23/9

22:00-00:25

2 stops31h 25m

£404

Fastest return journey

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Wed 5/8

17:35-07:50

1 stop9h 15m

London Stansted

Thu 13/8

06:30-15:50

1 stop14h 20m

£404

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Mon 27/7

22:55-23:20

1 stop19h 25m

London Stansted

Sun 6/9

08:30-15:50

1 stop12h 20m

£405

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Tue 28/7

23:55-17:35

1 stop12h 40m

London Stansted

Mon 17/8

06:30-15:50

1 stop14h 20m

£406

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Mon 17/8

18:30-14:10

2 stops14h 40m

London Stansted

Mon 24/8

06:30-14:21

2 stops12h 51m

£406

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Ontario to London Stansted?

Turkish Airlines is the most popular carrier operating from Ontario to London Stansted

Cheap Region of Ontario to London Stansted Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to London Stansted Airport

Fastest flight time	9h 15m
Direct flights	None

The fastest flight from Region of Ontario to London Stansted Airport takes 9h 15m

There are no direct flights from Region of Ontario to London Stansted Airport. There are no popular flight routes from Region of Ontario to London Stansted Airport.

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Frequently asked questions about flying from Ontario to London Stansted Airport

When did momondo last update prices for flights from Ontario to London Stansted Airport?
Prices for flights from Ontario to London Stansted Airport are refreshed on a daily basis.
How old do you have to be to fly from Ontario to London Stansted Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The travel and health documents required for your trip to London Stansted Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Maidstone

Ipswich

Ilford

Folkestone

Canterbury

Guildford

Hayes

Hastings

Chichester

Bedford

Colchester

Harlow

Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to London?

Finding the right flight to London from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Ontario to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Ontario with this policy.

How can momondo help me find flights from Ontario to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to London.

I’m not ready to book a flight from Ontario to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.