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Cheap flights from Ontario to London from C$ 405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to London departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:35 p.m. - 8:10 p.m.YYZ-LTN
19h 35m1 stop
Multiple Airlines Logo
9:00 p.m. - 11:15 a.m.LTN-YYZ
19h 15m1 stop
C$ 753Multiple Airlines
Find Deal
Fri, 14 Nov - Sat, 22 Nov
Multiple Airlines Logo
7:35 p.m. - 8:10 p.m.YYZ-LTN
19h 35m1 stop
Multiple Airlines Logo
5:50 a.m. - 11:15 a.m.LTN-YYZ
10h 25m1 stop
C$ 762Multiple Airlines
Find Deal
Fri, 14 Nov - Fri, 21 Nov
Multiple Airlines Logo
5:25 p.m. - 8:55 a.m.YYZ-LTN
10h 30m1 stop
Multiple Airlines Logo
5:50 a.m. - 3:55 p.m.LTN-YYZ
15h 05m1 stop
C$ 765Multiple Airlines
Find Deal
Fri, 16 Jan - Fri, 23 Jan
Multiple Airlines Logo
7:35 p.m. - 4:15 p.m.YYZ-LTN
15h 40m1 stop
Multiple Airlines Logo
8:00 p.m. - 11:15 a.m.LTN-YYZ
20h 15m1 stop
C$ 774Multiple Airlines
Find Deal
Fri, 14 Nov - Thu, 20 Nov
Multiple Airlines Logo
7:35 p.m. - 4:15 p.m.YYZ-LTN
15h 40m1 stop
Multiple Airlines Logo
9:00 a.m. - 7:50 p.m.LTN-YYZ
15h 50m2 stops
C$ 776Multiple Airlines
Find Deal
Fri, 14 Nov - Thu, 20 Nov
Multiple Airlines Logo
7:35 p.m. - 8:10 p.m.YYZ-LTN
19h 35m1 stop
Multiple Airlines Logo
6:00 a.m. - 4:15 p.m.LTN-YYZ
15h 15m2 stops
C$ 777Multiple Airlines
Find Deal
Fri, 14 Nov - Mon, 24 Nov
Multiple Airlines Logo
7:40 p.m. - 8:05 p.m.YYZ-LTN
19h 25m2 stops
Multiple Airlines Logo
9:00 a.m. - 6:15 p.m.LTN-YYZ
14h 15m2 stops
C$ 780Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
7:35 p.m. - 4:15 p.m.YYZ-LTN
15h 40m1 stop
Multiple Airlines Logo
6:00 a.m. - 11:15 a.m.LTN-YYZ
10h 15m1 stop
C$ 782Multiple Airlines
Find Deal
Fri, 14 Nov - Mon, 24 Nov
Multiple Airlines Logo
7:35 p.m. - 3:25 p.m.YYZ-LTN
14h 50m1 stop
Multiple Airlines Logo
8:00 p.m. - 11:15 a.m.LTN-YYZ
20h 15m1 stop
C$ 783Multiple Airlines
Find Deal
Fri, 14 Nov - Thu, 20 Nov
Multiple Airlines Logo
7:35 p.m. - 4:15 p.m.YYZ-LTN
15h 40m1 stop
Multiple Airlines Logo
8:00 p.m. - 11:15 a.m.LTN-YYZ
20h 15m1 stop
C$ 784Multiple Airlines
Find Deal
Fri, 14 Nov - Thu, 20 Nov

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to London Luton Airport 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, momondo users made 96,600 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Ontario to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-8:10 p.m.

1 stop19h 35m

London Luton

Sat 22/11

9:00 p.m.-11:15 a.m.

1 stop19h 15m

C$ 753

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-8:10 p.m.

1 stop19h 35m

London Luton

Fri 21/11

5:50 a.m.-11:15 a.m.

1 stop10h 25m

C$ 762

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 16/1

5:25 p.m.-8:55 a.m.

1 stop10h 30m

London Luton

Fri 23/1

5:50 a.m.-3:55 p.m.

1 stop15h 05m

C$ 765

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-4:15 p.m.

1 stop15h 40m

London Luton

Thu 20/11

8:00 p.m.-11:15 a.m.

1 stop20h 15m

C$ 774

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-4:15 p.m.

1 stop15h 40m

London Luton

Thu 20/11

9:00 a.m.-7:50 p.m.

2 stops15h 50m

C$ 776

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-8:10 p.m.

1 stop19h 35m

London Luton

Mon 24/11

6:00 a.m.-4:15 p.m.

2 stops15h 15m

C$ 777

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Tue 2/12

7:40 p.m.-8:05 p.m.

2 stops19h 25m

London Luton

Tue 9/12

9:00 a.m.-6:15 p.m.

2 stops14h 15m

C$ 780

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-4:15 p.m.

1 stop15h 40m

London Luton

Mon 24/11

6:00 a.m.-11:15 a.m.

1 stop10h 15m

C$ 782

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-3:25 p.m.

1 stop14h 50m

London Luton

Thu 20/11

8:00 p.m.-11:15 a.m.

1 stop20h 15m

C$ 783

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/11

7:35 p.m.-4:15 p.m.

1 stop15h 40m

London Luton

Thu 20/11

8:00 p.m.-11:15 a.m.

1 stop20h 15m

C$ 784

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

What is the cheapest day to depart on your flight to London Luton Airport?

The cheapest day to depart from Region of Ontario to London Luton Airport is on a Friday when prices can be found for as low as C$ 629. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to London Luton Airport for around C$ 889.

What is the cheapest time of day to depart on your flight to London Luton Airport?

Our data shows that the cheapest Region of Ontario to London Luton Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Luton Airport in the afternoon for as low as C$ 685. Flights in the evening are often more expensive with an average ticket price of C$ 822.

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

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

Direct flights

None
There are no direct flights from Region of Ontario to London Luton Airport. There are no popular flight routes from Region of Ontario to London Luton Airport.
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  • When did momondo last update prices for flights from Ontario to London Luton Airport?

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to London Luton Airport.

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

    The travel and health documents required for your trip to London Luton 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 Luton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Dartford
Gatwick
Ilford
Chelmsford
Wokingham
Slough
Canterbury
Feltham
Hayes
Uxbridge
Wembley
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover
Worthing
Maidstone

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to London . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to London from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

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

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Ontario and alert you when they change.

An easier way to manage your London Luton Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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