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Ontario

$861+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ONT
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap 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 April 24, 2025.

Round-trip from

$1,177
(British Airways)

One-way from

$861
(KLM)

Popular in

August

Cheapest in

February

Average price

$1,069
From South Africa to Ontario
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One-way flight from South Africa to Ontario
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Highest demand for flights based on searches. 7% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 24, 2025.

This British Airways deal was found by Cheapflights users on 4/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:15 pmJNB - ONT
2 stops29h 17mBritish Airways
Tue 8/195:00 pmONT - JNB
2 stops29h 00mBritish Airways
Deal found 4/22$1,177
This United Airlines deal was found by Cheapflights users on 4/23. 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 6/77:00 pmJNB - ONT
2 stops31h 39mUnited Airlines
Sat 6/145:10 amONT - JNB
2 stops27h 35mUnited Airlines
Deal found 4/23$1,871
This oojo deal was found by Cheapflights users on 4/23. 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.
Sun 7/208:25 pmJNB - ONT
2 stops31h 34mQatar Airways
Fri 7/256:00 amONT - JNB
2 stops42h 35mQatar Airways
Deal found 4/23$2,032
This oojo deal was found by Cheapflights users on 4/23. 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 4/291:00 pmCPT - ONT
2 stops40h 29mQatar Airways
Sat 5/1010:51 amONT - CPT
2 stops38h 59mQatar Airways
Deal found 4/23$9,306

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 April 24, 2025.
Use the filters below to find and compare flights from South Africa to Ontario that are best for you.

Fly from

South Africa

Fly to

Ontario

Route

Depart

Return

Price

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Tue 8/12

9:15 pm-5:32 pm

2 stops29h 17m

Ontario

Tue 8/19

5:00 pm-7:00 am

2 stops29h 00m

$1,177

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 6/7

7:00 pm-5:39 pm

2 stops31h 39m

Ontario

Sat 6/14

5:10 am-5:45 pm

2 stops27h 35m

$1,871

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 7/20

8:25 pm-6:59 pm

2 stops31h 34m

Ontario

Fri 7/25

6:00 am-9:35 am

2 stops42h 35m

$2,032

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Tue 9/16

11:15 pm-10:41 pm

2 stops32h 26m

$861

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 7/31

11:15 pm-10:41 pm

2 stops32h 26m

$1,037

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 7/28

7:25 pm-9:38 pm

2 stops35h 13m

$1,053

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Sun 9/14

1:00 pm-6:23 pm

2 stops38h 23m

$1,112

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Tue 9/16

8:00 pm-8:33 pm

3 stops33h 33m

$1,195

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 8/1

8:25 pm-12:13 am

2 stops36h 48m

$1,335

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Tue 7/29

7:00 pm-10:11 pm

3 stops36h 11m

$1,687

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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

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

Currently, August is the cheapest month in which you can book a flight from South Africa to Ontario (average of $246). Flying from South Africa to Ontario in March is currently the most expensive (average of $328). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Qatar Airways
7.4
Good
3,561 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from South Africa to Ontario one-way?

    One-way options have recently been found by users for as low as $861 on KLM. Other airlines that offer cheap prices include Delta from $1,037 and American Airlines from $1,053 one-way.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from South Africa to Ontario (average of $246). Flying from South Africa to Ontario in March is currently the most expensive (average of $328). 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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Alternative routes for South Africa to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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