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Ontario

$834+ Cheap flights from South Africa to Ontario (ONT)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ONT
Aug 1 — Aug 81
Sat 8/1
Sat 8/8
1 adult, Economy
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Cheap flight deals from South Africa to Ontario

Cheapest flights from South Africa to Ontario
Explore the most affordable flight options available from South Africa to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.

This United Airlines deal was found by Cheapflights users on 6/29. 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.
Thu 7/27:50 pm
CPT
-
ONT
2 stops25h 57m
United Airlines
Fri 10/25:00 am
ONT
-
CPT
2 stops49h 20m
United Airlines
Deal found 6/29$1,007
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/178:00 pm
CPT
-
ONT
2 stops57h 42m
United Airlines
Sat 10/101:52 pm
ONT
-
CPT
2 stops42h 18m
United Airlines
Deal found 6/29$1,072
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 7/58:05 pm
CPT
-
ONT
1 stop23h 35m
Delta
Sun 10/410:00 pm
ONT
-
CPT
1 stop34h 50m
Delta
Deal found 6/29$1,078
This Delta deal was found by Cheapflights users on 6/29. 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 7/111:15 pm
CPT
-
ONT
2 stops51h 04m
Delta
Sun 10/410:00 pm
ONT
-
CPT
1 stop34h 50m
Delta
Deal found 6/29$1,149
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/38:00 pm
CPT
-
ONT
2 stops31h 33m
United Airlines
Mon 10/56:00 am
ONT
-
CPT
2 stops24h 20m
United Airlines
Deal found 6/29$1,153
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/178:00 pm
CPT
-
ONT
2 stops57h 42m
United Airlines
Mon 10/125:00 am
ONT
-
CPT
2 stops25h 20m
United Airlines
Deal found 6/29$1,218
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 7/187:50 pm
CPT
-
ONT
2 stops35h 05m
United Airlines
Sat 10/106:00 am
ONT
-
CPT
2 stops50h 10m
United Airlines
Deal found 6/29$1,263
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 7/218:00 pm
CPT
-
ONT
2 stops33h 42m
United Airlines
Mon 10/125:00 am
ONT
-
CPT
2 stops25h 20m
United Airlines
Deal found 6/29$1,298
This Delta deal was found by Cheapflights users on 6/29. 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.
Sat 7/1811:15 pm
CPT
-
ONT
2 stops32h 37m
Delta
Sun 10/1111:15 pm
ONT
-
CPT
1 stop33h 35m
Delta
Deal found 6/29$1,300
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 7/58:05 pm
CPT
-
ONT
1 stop31h 25m
Delta
Wed 9/306:20 am
ONT
-
CPT
2 stops30h 05m
Delta
Deal found 6/29$1,308
This United Airlines deal was found by Cheapflights users on 6/29. 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 9/410:00 pm
JNB
-
ONT
2 stops33h 35m
United Airlines
Fri 9/115:00 am
ONT
-
JNB
2 stops28h 30m
United Airlines
Deal found 6/29$1,329
This Delta deal was found by Cheapflights users on 6/29. 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.
Sat 9/129:55 pm
JNB
-
ONT
1 stop33h 31m
Delta
Fri 9/2510:00 pm
ONT
-
JNB
1 stop36h 40m
Delta
Deal found 6/29$1,371

Find flight deals from South Africa to Ontario

Keep the following information in mind while searching for South Africa to Ontario flight deals. Data was last updated July 2, 2026.

Round-trip from

$1,007
(United Airlines)

One-way from

$834
(Travelwings)

Popular in

August

Cheapest in

March

Average price

$1,220
From South Africa to Ontario
Search Deals
One-way flight from South Africa to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Africa to Ontario 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 July 2, 2026.
Use the filters below to find and compare flights from South Africa to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Sun 7/19

8:00 pm-9:55 pm

2 stops34h 55m

Ontario

Sun 10/11

5:00 am-5:10 pm

2 stops27h 10m

$1,007
Quickest round-trip

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Sun 7/19

8:00 pm-5:54 pm

2 stops30h 54m

Ontario

Mon 10/12

6:00 am-3:20 pm

2 stops24h 20m

$1,263

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Sat 7/18

7:50 pm-9:55 pm

2 stops35h 05m

Ontario

Tue 10/13

6:00 am-5:10 pm

2 stops50h 10m

$1,329

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 9/12

9:55 pm-10:26 pm

1 stop33h 31m

Ontario

Fri 9/25

10:00 pm-7:40 pm

1 stop36h 40m

$1,371

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 9/12

9:55 pm-10:26 pm

1 stop33h 31m

Ontario

Wed 9/23

12:17 pm-7:40 pm

1 stop22h 23m

$1,371

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 9/26

8:55 pm-7:03 pm

2 stops31h 08m

Ontario

Sun 10/11

11:13 am-4:00 am

2 stops31h 47m

$1,463

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 7/30

11:15 pm-10:52 pm

2 stops32h 37m

Ontario

Thu 8/6

12:00 pm-9:25 pm

2 stops48h 25m

$1,535

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 8/7

2:05 pm-11:11 pm

2 stops42h 06m

Ontario

Sun 10/11

11:13 am-4:00 am

2 stops31h 47m

$1,556

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 7/19

6:00 pm-4:30 pm

2 stops31h 30m

Ontario

Sun 8/2

11:58 pm-10:30 am

2 stops49h 32m

$1,621

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Wed 9/9

8:55 pm-7:03 pm

2 stops31h 08m

Ontario

Fri 9/25

12:12 pm-9:10 am

2 stops35h 58m

$1,621

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from South Africa to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from South Africa 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 South Africa to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Africa to Ontario. 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 into for flights to Ontario from South Africa?

    If you book a flight to Ontario from South Africa, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • How long is the flight from South Africa to Ontario?

    Departing from South Africa to Ontario will take you 32h 37m. The distance from South Africa to Ontario is about 9941 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from South Africa to Ontario?

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

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

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

See more FAQs

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