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RM 597+ Cheap flights from Ontario

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — KUL
15 Oct — 22 Oct1
1 adult
1 adult, Economy

What to know about flights from Ontario

Discover essential information about flights departing from Ontario, including flight schedules, destinations, airlines operating at the Ontario airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 September 2025.

Good round-trip deal

RM 734 or less

Good one-way deal

RM 824 or less
Price to beat on a round-trip flight from Ontario.
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Price to beat on a one-way flight from Ontario.
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Find flights from Ontario

Cheapest flights from Ontario
Explore the most affordable flight options available from Ontario. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Fri 24/1020:50YYZ - LHR
1 stop10h 05mIcelandair
Wed 5/1112:15LHR - YYZ
1 stop11h 00mIcelandair
Deal found 15/9RM 2,244
Thu 23/1023:00YYZ - LHR
1 stop31h 55mIcelandair
Wed 5/1112:15LHR - YYZ
1 stop11h 00mIcelandair
Deal found 15/9RM 2,248
Thu 23/1023:00YYZ - LHR
1 stop31h 55mIcelandair
Mon 3/1120:35LHR - YYZ
1 stop26h 40mIcelandair
Deal found 15/9RM 2,257
Mon 12/119:40YYZ - LHR
1 stop10h 10mIcelandair
Mon 19/112:15LHR - YYZ
1 stop11h 00mIcelandair
Deal found 12/9RM 2,286
Tue 13/119:40YYZ - LHR
1 stop10h 10mIcelandair
Mon 26/112:15LHR - YYZ
1 stop11h 00mIcelandair
Deal found 14/9RM 2,290
Mon 9/219:40YYZ - LHR
1 stop18h 50mIcelandair
Tue 17/220:35LHR - YYZ
1 stop26h 40mIcelandair
Deal found 13/9RM 2,295
Fri 24/1018:15YYZ - LHR
2 stops43h 25mScandinavian Airlines
Sun 26/1021:05LHR - YYZ
2 stops47h 35mScandinavian Airlines
Deal found 15/9RM 2,311
Mon 26/120:25YYZ - LHR
Nonstop7h 05mLufthansa
Mon 2/207:40LHR - YYZ
1 stop12h 10mLufthansa
Deal found 13/9RM 2,379
Wed 11/320:40YYZ - LHR
1 stop10h 10mIcelandair
Thu 19/320:35LHR - YYZ
1 stop26h 40mIcelandair
Deal found 13/9RM 2,387
Sat 11/1020:50YYZ - LHR
1 stop10h 05mIcelandair
Thu 16/1013:05LHR - YYZ
1 stop11h 05mIcelandair
Deal found 14/9RM 2,395
Thu 23/1023:00YYZ - LHR
1 stop31h 55mIcelandair
Tue 4/1112:15LHR - YYZ
1 stop11h 00mIcelandair
Deal found 14/9RM 2,400
Mon 17/1117:25YYZ - BOM
2 stops31h 10mBritish Airways
Mon 30/313:05BOM - YYZ
1 stop36h 25mBritish Airways
Deal found 15/9RM 3,614

Find flights from Ontario within your budget

 
Find flights departing from Ontario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 September 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 6/1

19:40-19:30

1 stop18h 50m

London Heathrow

Sat 7/2

12:15-18:15

1 stop11h 00m

RM 2,286

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 25/1

19:40-10:50

1 stop10h 10m

London Heathrow

Tue 3/2

12:15-18:15

1 stop11h 00m

RM 2,290

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 15/10

15:00-06:30

1 stop10h 30m

London Heathrow

Tue 21/10

08:30-11:25

Nonstop7h 55m

RM 2,442

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 28/9

23:35-11:50

Nonstop7h 15m

London Heathrow

Wed 15/10

15:50-18:45

Nonstop7h 55m

RM 2,593

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 12/10

23:35-11:50

Nonstop7h 15m

London Heathrow

Fri 31/10

13:00-17:00

Nonstop8h 00m

RM 2,652

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 20/10

20:00-11:25

1 stop10h 25m

London Heathrow

Mon 27/10

08:00-23:46

2 stops19h 46m

RM 2,656

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 15/10

19:47-10:40

1 stop9h 53m

London Heathrow

Mon 27/10

12:00-21:24

1 stop13h 24m

RM 2,656

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 29/9

12:00-09:20

2 stops16h 20m

London Heathrow

Mon 6/10

08:00-22:12

2 stops19h 12m

RM 2,656

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 6/11

16:44-08:15

1 stop10h 31m

London Heathrow

Mon 17/11

17:05-20:15

Nonstop8h 10m

RM 2,660

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 1/10

19:47-06:55

1 stop30h 08m

London Heathrow

Wed 8/10

06:50-19:00

2 stops17h 10m

RM 2,719

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 60 results
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Best time to book a flight from Ontario

Have a flexible travel schedule? Discover the best time to fly from Ontario with our price prediction graph.
Estimated return 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.

Travel insights for flights from Ontario

Get recent, data-driven insights about flights from Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario (average of RM 3,366). Flying from Region of Ontario in June will prove the most costly (average of RM 4,585). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Region of Ontario?

When flying from Region of Ontario check dates and pricing for the following: United Airlines, Cathay Pacific, Air Canada, Qatar Airways. As they depart for the following popular destinations: Kuala Lumpur.

United Airlines
United Airlines
From RM 880
Cathay Pacific
Cathay Pacific
From RM 854
Air Canada
Air Canada
From RM 1,033
Avianca
Avianca
From RM 381

What is the cheapest place to fly to from Region of Ontario?

The cheapest city to fly to from Region of Ontario is Winnipeg, with prices starting at RM 538. Explore other affordable destinations below.

Winnipeg
Winnipeg
From RM 128
Calgary
Calgary
From RM 175
Fort Lauderdale
Fort Lauderdale
From RM 190
Ottawa
Ottawa
From RM 206

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Direct flights from Canada

Book a direct flight from one of these other cities located in Canada.
Direct flights from Ottawa
Direct flights from London

Related info for your journey

Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 September 2025.

  • What is the cheapest month to fly from Region of Ontario?

    Currently, the cheapest month for flights from Region of Ontario is September. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Region of Ontario?

    Here are some of the cheapest flight destinations from Region of Ontario:
    Travel from Toronto to Kuala Lumpur from RM 3,770 round trip

  • How does Cheapflights help users find flights from Ontario?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Ontario today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Ontario?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Ontario with no change fees?

    Yes! Cheapflights helps users easily find flights from Ontario with no change fees.

  • Can Cheapflights notify me if prices for flights from Ontario become cheaper?

    Of course! You can now track prices for flights from Ontario and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Ontario today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Ontario become cheaper?

Of course! You can now track prices for flights from Ontario and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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