R2 775+ 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 3/2. 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 — JNB
Feb 21 — Feb 281
1 adult
1 adult, Economy, 0 bags

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 22 January 2026.

Good round-trip deal

R4 320 or less

Good one-way deal

R1 368 or less
Price to beat on a round-trip flight from Ontario.
Search Deals
Price to beat on a one-way flight from Ontario.
Search Deals

Find flights from Ontario

Enter your travel dates to find the best prices.

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 22 January 2026.

Mon 2/212:21
YYZ
-
JNB
1 stop23h 39m
Delta
Wed 18/221:55
JNB
-
YYZ
1 stop26h 07m
Delta
Deal found 20/1R13 027
Wed 18/218:11
YYZ
-
JNB
2 stops41h 49m
Delta
Wed 25/221:55
JNB
-
YYZ
2 stops25h 23m
Delta
Deal found 20/1R13 060
Tue 17/212:20
YYZ
-
JNB
1 stop23h 40m
Delta
Wed 25/221:55
JNB
-
YYZ
1 stop26h 07m
Delta
Deal found 21/1R13 174
Fri 20/219:33
YUL
-
JNB
2 stops40h 27m
Delta
Tue 17/319:20
JNB
-
YUL
1 stop23h 55m
Delta
Deal found 20/1R13 240
Sun 1/220:00
YYZ
-
JNB
2 stops40h 00m
Delta
Thu 5/223:59
JNB
-
YYZ
1 stop22h 41m
Delta
Deal found 20/1R13 272
Tue 10/27:00
YUL
-
JNB
1 stop29h 00m
Delta
Tue 3/319:20
JNB
-
YUL
1 stop27h 10m
Delta
Deal found 20/1R13 289
Thu 12/219:33
YUL
-
JNB
2 stops40h 27m
Delta
Tue 3/323:59
JNB
-
YUL
1 stop24h 21m
Delta
Deal found 21/1R13 305
Tue 17/312:25
YYZ
-
JNB
1 stop24h 35m
Multiple Airlines
Sun 26/418:00
JNB
-
YYZ
1 stop27h 50m
Multiple Airlines
Deal found 19/1R13 305
Thu 2/410:45
YYZ
-
JNB
1 stop20h 20m
Ethiopian Air
Thu 30/414:30
JNB
-
YYZ
2 stops24h 15m
Ethiopian Air
Deal found 21/1R13 354
Mon 16/216:45
YUL
-
JNB
2 stops43h 15m
Delta
Tue 3/319:20
JNB
-
YUL
1 stop27h 10m
Delta
Deal found 20/1R13 386
Mon 16/222:55
YYZ
-
JNB
1 stop30h 15m
Delta
Wed 25/221:55
JNB
-
YYZ
2 stops25h 23m
Delta
Deal found 21/1R13 403
Mon 23/219:10
YUL
-
JNB
1 stop19h 55m
Delta
Tue 17/319:20
JNB
-
YUL
1 stop27h 00m
Delta
Deal found 20/1R13 419

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 22 January 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

TorontoJohannesburg

YYZ - JNB

YYZJNB

Toronto Pearson Intl

Wed 18/2

18:11-19:00

2 stops41h 49m

Johannesburg OR Tambo

Wed 25/2

21:55-17:02

1 stop26h 07m

R13 060

TorontoJohannesburg

YYZ - JNB

YYZJNB

Toronto Pearson Intl

Sun 1/2

20:00-19:00

2 stops40h 00m

Johannesburg OR Tambo

Thu 5/2

23:59-15:40

1 stop22h 41m

R13 272

MontrealJohannesburg

YUL - JNB

YULJNB

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

12:30-19:00

1 stop23h 30m

Johannesburg OR Tambo

Tue 3/3

19:20-15:30

1 stop27h 10m

R13 289

MontrealJohannesburg

YUL - JNB

YULJNB

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

18:02-19:00

1 stop41h 58m

Johannesburg OR Tambo

Tue 3/3

19:20-15:30

1 stop27h 10m

R13 289

TorontoJohannesburg

YYZ - JNB

YYZJNB

Toronto Pearson Intl

Wed 4/3

17:50-22:05

1 stop21h 15m

Johannesburg OR Tambo

Wed 11/3

19:20-17:25

1 stop28h 05m

R13 419

TorontoJohannesburg

YYZ - JNB

YYZJNB

Toronto Pearson Intl

Sun 1/2

17:50-22:05

1 stop21h 15m

Johannesburg OR Tambo

Thu 5/2

23:59-15:40

1 stop22h 41m

R13 452

MontrealJohannesburg

YUL - JNB

YULJNB

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

17:00-12:10

1 stop36h 10m

Johannesburg OR Tambo

Sun 15/2

23:59-17:20

1 stop24h 21m

R13 664

TorontoJohannesburg

YYZ - JNB

YYZJNB

Toronto Pearson Intl

Fri 8/5

10:45-13:05

1 stop20h 20m

Johannesburg OR Tambo

Mon 18/5

14:30-8:45

2 stops24h 15m

R13 876

MontrealJohannesburg

YUL - JNB

YULJNB

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

19:10-22:05

1 stop19h 55m

Johannesburg OR Tambo

Tue 28/4

18:00-23:08

2 stops35h 08m

R13 893

TorontoJohannesburg

YYZ - JNB

YYZJNB

Toronto Pearson Intl

Thu 19/3

18:50-22:05

1 stop21h 15m

Johannesburg OR Tambo

Mon 23/3

23:59-15:08

2 stops45h 09m

R13 909

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
1
2
3
...
6

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 R10 954). Flying from Region of Ontario in July will prove the most costly (average of R17 468). 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: KLM, Ethiopian Air, United Airlines, British Airways. As they depart for the following popular destinations: Johannesburg.

KLM
KLM
From R13 802
United Airlines
United Airlines
From R13 893
Ethiopian Air
Ethiopian Air
From R13 147
British Airways
British Airways
From R15 862

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

The cheapest city to fly to from Region of Ontario is Montreal, with prices starting at R1 363. Explore other affordable destinations below.

Montreal
Montreal
From R1 363
Orlando
Orlando
From R1 794
Los Angeles
Los Angeles
From R1 835
Halifax Intl
Halifax Intl
From R1 909

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Canada

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

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 22 January 2026.

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

    September is currently the cheapest month to fly from Region of Ontario. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Ontario?

    When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • 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?

    Need flexible booking options for your flight from Ontario ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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?

When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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?

Need flexible booking options for your flight from Ontario ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.