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

Prices for flights from London Stansted Airport to Ontario are updated daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Stansted Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 412 Cheap Flights from London Stansted Airport to Region of Ontario in 2026

Find the cheapest flights from London Stansted Airport to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 p.m. - 11:35 a.m.

STN

YUL

23h 35m

1 stop

6:50 p.m. - 3:05 p.m.

YUL

STN

15h 15m

1 stop

C$ 751Multiple Airlines

Fri, 4 Sep - Sun, 13 Sep

6:30 a.m. - 10:00 a.m.

STN

YYZ

32h 30m

2 stops

7:35 a.m. - 11:05 p.m.

YYZ

STN

34h 30m

2 stops

C$ 756Multiple Airlines

Thu, 27 Aug - Sun, 20 Sep

10:45 p.m. - 2:55 p.m.

STN

YYZ

21h 10m

1 stop

7:15 p.m. - 1:15 p.m.

YYZ

STN

13h 00m

1 stop

C$ 758Multiple Airlines

Mon, 24 Aug - Tue, 25 Aug

6:30 a.m. - 3:50 p.m.

STN

YYZ

14h 20m

1 stop

4:15 p.m. - 5:10 p.m.

YYZ

STN

19h 55m

2 stops

C$ 760Multiple Airlines

Thu, 10 Sep - Thu, 17 Sep

6:30 a.m. - 3:50 p.m.

STN

YYZ

14h 20m

1 stop

11:55 p.m. - 5:35 p.m.

YYZ

STN

12h 40m

1 stop

C$ 760Multiple Airlines

Thu, 3 Sep - Fri, 18 Sep

6:30 a.m. - 3:50 p.m.

STN

YYZ

14h 20m

1 stop

11:55 p.m. - 10:20 p.m.

YYZ

STN

17h 25m

1 stop

C$ 760Multiple Airlines

Thu, 27 Aug - Sun, 13 Sep

10:25 p.m. - 11:00 a.m.

STN

YYZ

17h 35m

1 stop

7:15 p.m. - 10:30 a.m.

YYZ

STN

10h 15m

1 stop

C$ 760Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

6:30 a.m. - 3:50 p.m.

STN

YYZ

14h 20m

1 stop

11:55 p.m. - 9:20 p.m.

YYZ

STN

16h 25m

1 stop

C$ 760Multiple Airlines

Wed, 23 Sep - Sat, 26 Sep

10:25 p.m. - 11:00 a.m.

STN

YYZ

17h 35m

1 stop

7:15 p.m. - 12:30 p.m.

YYZ

STN

12h 15m

1 stop

C$ 762Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

6:30 a.m. - 3:50 p.m.

STN

YYZ

14h 20m

1 stop

4:15 p.m. - 9:20 p.m.

YYZ

STN

24h 05m

2 stops

C$ 762Multiple Airlines

Thu, 10 Sep - Thu, 17 Sep

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Use the filters below to find and compare flights from London Stansted Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonMontreal

STN - YUL

STNYUL

London Stansted

Fri 4/9

5:00 p.m.-11:35 a.m.

1 stop23h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:50 p.m.-3:05 p.m.

1 stop15h 15m

C$ 751

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Thu 27/8

6:30 a.m.-10:00 a.m.

2 stops32h 30m

Toronto Pearson Intl

Sun 20/9

7:35 a.m.-11:05 p.m.

2 stops34h 30m

C$ 756

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 24/8

10:45 p.m.-2:55 p.m.

1 stop21h 10m

Toronto Pearson Intl

Tue 25/8

7:15 p.m.-1:15 p.m.

1 stop13h 00m

C$ 758

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Thu 10/9

6:30 a.m.-3:50 p.m.

1 stop14h 20m

Toronto Pearson Intl

Thu 17/9

4:15 p.m.-5:10 p.m.

2 stops19h 55m

C$ 760

Quickest round-trip

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Thu 3/9

6:30 a.m.-3:50 p.m.

1 stop14h 20m

Toronto Pearson Intl

Fri 18/9

11:55 p.m.-5:35 p.m.

1 stop12h 40m

C$ 760

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Thu 27/8

6:30 a.m.-3:50 p.m.

1 stop14h 20m

Toronto Pearson Intl

Sun 13/9

11:55 p.m.-10:20 p.m.

1 stop17h 25m

C$ 760

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 7/9

10:25 p.m.-11:00 a.m.

1 stop17h 35m

Toronto Pearson Intl

Mon 14/9

7:15 p.m.-10:30 a.m.

1 stop10h 15m

C$ 760

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 23/9

6:30 a.m.-3:50 p.m.

1 stop14h 20m

Toronto Pearson Intl

Sat 26/9

11:55 p.m.-9:20 p.m.

1 stop16h 25m

C$ 760

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 21/9

10:25 p.m.-11:00 a.m.

1 stop17h 35m

Toronto Pearson Intl

Mon 28/9

7:15 p.m.-12:30 p.m.

1 stop12h 15m

C$ 762

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Thu 10/9

6:30 a.m.-3:50 p.m.

1 stop14h 20m

Toronto Pearson Intl

Thu 17/9

4:15 p.m.-9:20 p.m.

2 stops24h 05m

C$ 762

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

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

Royal Air Maroc and Turkish Airlines are the most popular carriers operating from London Stansted to Ontario

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

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

Fastest flight time	11h 10m
Direct flights	None

The fastest flight from London Stansted Airport to Region of Ontario takes 11h 10m

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

Search flight deals

Frequently asked questions about flying from London Stansted Airport to Ontario

When did momondo last update prices for flights from London Stansted Airport to Ontario?
Prices for flights from London Stansted Airport to Ontario are updated daily.
How old do you have to be to fly from London Stansted Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Stansted Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Ontario. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to Ontario from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Ontario from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.