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Johannesburg

$791+ Cheap flights from Ontario (ONT) to Johannesburg

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JNB
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from Ontario to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Johannesburg (ZA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 12, 2026.

Round-trip from

$1,195
(United Airlines)

One-way from

$791
(Ovago)

Popular in

December

Cheapest in

March

Average price

$1,195
From Ontario to Johannesburg
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One-way flight from Ontario to Johannesburg
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Highest demand for flights based on searches. 3% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Ontario to Johannesburg

Cheapest flights from Ontario to Johannesburg
Explore the most affordable flight options available from Ontario to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This Ovago deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:59 pmONT - JNB
1 stop35h 41mKenya Airways
Fri 8/289:55 pmJNB - ONT
1 stop22h 09mKenya Airways
Deal found 1/9$1,152
This United Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:05 amONT - JNB
2 stops27h 30mUnited Airlines
Mon 2/167:45 pmJNB - ONT
2 stops36h 15mUnited Airlines
Deal found 1/10$1,195
This oojo deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:56 amONT - JNB
2 stops36h 44mQatar Airways
Tue 3/3112:40 pmJNB - ONT
2 stops39h 02mQatar Airways
Deal found 1/10$1,348
This Ovago deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:59 pmONT - JNB
1 stop35h 41mKenya Airways
Wed 7/299:55 pmJNB - ONT
1 stop29h 06mKenya Airways
Deal found 1/11$1,365
This United Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 pmONT - JNB
2 stops39h 00mUnited Airlines
Tue 9/87:00 pmJNB - ONT
2 stops34h 17mUnited Airlines
Deal found 1/11$1,373
This oojo deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:56 amONT - JNB
2 stops31h 59mQatar Airways
Sun 4/52:45 pmJNB - ONT
2 stops32h 03mQatar Airways
Deal found 1/11$1,388
This oojo deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/273:09 pmONT - JNB
2 stops31h 31mQatar Airways
Tue 2/178:30 pmJNB - ONT
2 stops36h 14mQatar Airways
Deal found 1/10$1,395
This oojo deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:39 pmONT - JNB
2 stops38h 56mQatar Airways
Mon 3/212:45 pmJNB - ONT
2 stops35h 04mQatar Airways
Deal found 1/11$1,415
This oojo deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:00 amONT - JNB
2 stops37h 00mQatar Airways
Sun 4/52:45 pmJNB - ONT
2 stops36h 57mQatar Airways
Deal found 1/10$1,434
This Ovago deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:59 pmONT - JNB
1 stop35h 41mSAUDIA
Sat 10/249:55 pmJNB - ONT
1 stop29h 23mSAUDIA
Deal found 1/10$1,446
This Delta deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:00 amONT - JNB
1 stop27h 40mDelta
Tue 8/119:55 pmJNB - ONT
1 stop29h 06mDelta
Deal found 1/11$1,448

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Johannesburg 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, Cheapflights users made 2,558,603 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Ontario to Johannesburg that are best for you.

Fly from

Ontario

Fly to

Johannesburg

Route

Depart

Return

Price

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Wed 2/25

6:09 am-6:35 pm

2 stops26h 26m

Johannesburg OR Tambo

Wed 3/4

7:45 pm-5:41 pm

2 stops31h 56m

$1,195

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Mon 2/9

5:05 am-6:35 pm

2 stops27h 30m

Johannesburg OR Tambo

Mon 2/16

7:45 pm-10:00 pm

2 stops36h 15m

$1,195

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Fri 4/3

7:00 am-3:20 pm

2 stops47h 20m

Johannesburg OR Tambo

Thu 4/30

2:45 pm-10:35 pm

2 stops40h 50m

$1,388

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Thu 3/26

10:56 am-3:55 am

2 stops31h 59m

Johannesburg OR Tambo

Sun 4/5

2:45 pm-1:48 pm

2 stops32h 03m

$1,388

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Sun 2/22

7:00 am-3:55 am

2 stops34h 55m

Johannesburg OR Tambo

Wed 3/4

8:30 pm-11:32 pm

2 stops37h 02m

$1,395

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Mon 2/2

6:00 am-8:40 am

2 stops40h 40m

Johannesburg OR Tambo

Tue 2/24

12:45 pm-10:49 pm

2 stops44h 04m

$1,395

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Mon 2/23

2:39 pm-4:00 pm

2 stops39h 21m

Johannesburg OR Tambo

Tue 3/10

8:30 pm-10:44 pm

2 stops35h 14m

$1,395

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Thu 2/26

2:39 pm-3:35 pm

2 stops38h 56m

Johannesburg OR Tambo

Mon 3/2

12:45 pm-1:49 pm

2 stops35h 04m

$1,415

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Mon 3/30

6:00 am-4:00 am

2 stops37h 00m

Johannesburg OR Tambo

Sun 4/5

2:45 pm-6:42 pm

2 stops36h 57m

$1,434

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Wed 2/11

5:05 am-6:35 pm

2 stops27h 30m

Johannesburg OR Tambo

Fri 2/13

7:45 pm-9:59 pm

2 stops36h 14m

$1,488

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 20 results
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Best time to book a flight from Ontario to Johannesburg

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Johannesburg

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

Currently, March is the cheapest month in which you can book a flight from Ontario to Johannesburg (average of $913). Flying from Ontario to Johannesburg in July is currently the most expensive (average of $1,280). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Johannesburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Johannesburg?

    For a flight from Ontario to Johannesburg, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 outbound flights to Johannesburg per day. 0 airlines have flights to Johannesburg from Ontario on a regular basis.

  • How long is the flight from Ontario to Johannesburg?

    United Airlines and Qatar Airways can get you from Ontario to Johannesburg in just under 26h 26m. Your travel time can differ by up to 20h 54m. There are 10326 mi between Ontario and Johannesburg. This flight may include one or multiple stops.

  • Can I find deals for flights from Ontario to Johannesburg that include hotel bookings?

    Yes. In addition to deals on Ontario to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Johannesburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Johannesburg.

  • Can I find deals for business class flights from Ontario to Johannesburg?

    Yes. Cheapflights offers flight deals from Ontario to Johannesburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Johannesburg?

    Currently, March is the cheapest month in which you can book a flight from Ontario to Johannesburg (average of $913). Flying from Ontario to Johannesburg in July is currently the most expensive (average of $1,280). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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