HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Africa

$838+ Cheap flights from Ontario (ONT) to South Africa

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JNB
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to South Africa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to South Africa

Keep the following information in mind while searching for Ontario to South Africa flight deals. Data was last updated April 24, 2025.

Round-trip from

$1,143
(United Airlines)

One-way from

$838
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$1,217
From Ontario to South Africa
Search Deals
One-way flight from Ontario to South Africa
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Ontario to South Africa

Cheapest flights from Ontario to South Africa
Explore the most affordable flight options available from Ontario to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

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 11/87:00 amONT - JNB
2 stops25h 35mUnited Airlines
Wed 11/267:35 pmJNB - ONT
2 stops34h 42mUnited Airlines
Deal found 4/23$1,125
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.
Mon 9/87:00 amONT - CPT
2 stops23h 20mUnited Airlines
Tue 9/168:00 pmCPT - ONT
3 stops33h 33mUnited Airlines
Deal found 4/23$1,143
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 9/1411:00 pmONT - JNB
2 stops48h 20mEtihad Airways
Tue 9/309:50 amJNB - ONT
2 stops44h 51mEtihad Airways
Deal found 4/23$1,266
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/47:00 amONT - JNB
2 stops41h 20mMultiple Airlines
Tue 6/177:00 pmJNB - ONT
2 stops31h 39mMultiple Airlines
Deal found 4/23$1,303
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/41:14 pmONT - JNB
2 stops32h 46mBritish Airways
Tue 6/177:25 pmJNB - ONT
2 stops35h 13mBritish Airways
Deal found 4/23$1,318
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:00 amONT - JNB
2 stops30h 20mKLM
Tue 6/1711:15 pmJNB - ONT
2 stops32h 31mKLM
Deal found 4/23$1,326
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/162:44 pmONT - CPT
2 stops35h 16mBritish Airways
Thu 5/296:55 pmCPT - ONT
2 stops36h 02mBritish Airways
Deal found 4/23$1,464
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:00 pmONT - CPT
1 stop21h 15mDelta
Mon 12/19:30 pmCPT - ONT
1 stop23h 54mDelta
Deal found 4/22$1,616
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/512:18 pmONT - JNB
1 stop22h 22mDelta
Tue 6/1711:15 pmJNB - ONT
2 stops33h 31mDelta
Deal found 4/23$1,663
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 11/25:00 amONT - JNB
2 stops35h 55mQatar Airways
Sat 11/87:50 pmJNB - ONT
2 stops36h 47mQatar Airways
Deal found 4/23$1,685
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:00 amONT - CPT
2 stops28h 55mKLM
Sun 11/3011:45 pmCPT - ONT
2 stops32h 56mKLM
Deal found 4/22$2,341
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:05 pmONT - CPT
2 stops33h 25mQatar Airways
Sat 11/812:35 pmCPT - ONT
2 stops35h 07mQatar Airways
Deal found 4/23$2,424

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to South Africa 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 Ontario to South Africa that are best for you.

Fly from

Ontario

Fly to

South Africa

Route

Depart

Return

Price

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Mon 9/8

7:00 am-3:20 pm

2 stops23h 20m

Cape Town Intl

Tue 9/16

8:00 pm-8:33 pm

2 stops33h 33m

$1,143

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Sun 9/14

11:00 pm-8:20 am

2 stops48h 20m

Johannesburg OR Tambo

Tue 9/30

9:50 am-9:41 pm

2 stops44h 51m

$1,266

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Wed 6/4

7:00 am-9:20 am

2 stops41h 20m

Johannesburg OR Tambo

Tue 6/17

7:00 pm-5:39 pm

2 stops31h 39m

$1,303

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Wed 6/4

1:14 pm-7:00 am

2 stops32h 46m

Johannesburg OR Tambo

Tue 6/17

7:25 pm-9:38 pm

2 stops35h 13m

$1,318

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Wed 6/4

6:00 am-9:20 pm

2 stops30h 20m

Johannesburg OR Tambo

Tue 6/17

11:15 pm-10:46 pm

2 stops32h 31m

$1,326

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Mon 9/8

5:10 am-5:45 pm

2 stops27h 35m

Johannesburg OR Tambo

Thu 9/18

9:20 pm-8:33 pm

3 stops32h 13m

$1,376

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Fri 5/16

2:44 pm-11:00 am

2 stops35h 16m

Cape Town Intl

Thu 5/29

6:55 pm-9:57 pm

2 stops36h 02m

$1,464

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Thu 6/5

12:18 pm-7:40 pm

1 stop22h 22m

Johannesburg OR Tambo

Tue 6/17

11:15 pm-11:46 pm

2 stops33h 31m

$1,663

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Thu 8/28

10:51 am-4:10 pm

2 stops44h 19m

Johannesburg OR Tambo

Sun 9/14

1:55 pm-1:29 pm

2 stops32h 34m

$1,721

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Mon 6/30

7:05 am-5:50 pm

1 stop25h 45m

Cape Town Intl

Fri 7/18

8:05 pm-11:07 am

1 stop24h 02m

$1,753

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Ontario to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa 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 South Africa

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

Currently, January is the cheapest month in which you can book a flight from Ontario to South Africa (average of $1,173). Flying from Ontario to South Africa in July is currently the most expensive (average of $1,696). 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.

What is the cheapest time of day to fly from ONT to ZA?

Find hourly flight availability from Ontario to South Africa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to South Africa as you normally would.

Rainfall in South Africa by month

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

In terms of precipitation, rainfall in South Africa ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit South Africa when rainfall is around 0.0 in.

Temperature in South Africa by month

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

If weather is an important factor for your trip to South Africa, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing South Africa

Get insights into the airlines that provide service to South Africa. 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 South Africa. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Delta, KLM and Qatar Airways from Ontario to South Africa by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Qatar Airways
7.4
Good
3,561 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Etihad Airways
7.4
Good
1,202 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to South Africa. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $838. However, be on the lookout for offers from Qatar Airways and American Airlines, as they are both options that can get you from Ontario to South Africa for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to South Africa 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 South Africa?

    Currently, January is the cheapest month in which you can book a flight from Ontario to South Africa (average of $1,173). Flying from Ontario to South Africa in July is currently the most expensive (average of $1,696). 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

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.

Alternative routes for Ontario to South Africa

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Cairo flights
San Francisco to Cairo flights
San Francisco to Algiers flights
Los Angeles to Sun City Resort flights
Los Angeles to Jomo Kenyatta Intl flights
San Francisco to Jomo Kenyatta Intl flights
Ontario to Cairo flights
Santa Ana to Cairo flights
San Francisco to Casablanca flights
Burbank to Cairo flights
San Jose to Cairo flights
Los Angeles to Casablanca flights
Los Angeles to OR Tambo flights
Los Angeles to Lagos flights
Oakland to Cairo flights
San Francisco to Arusha flights
Los Angeles to Cape Town flights
San Francisco to OR Tambo flights
San Francisco to Cape Town flights
San Jose to Jomo Kenyatta Intl flights
Los Angeles to Marrakech flights
Los Angeles to Accra flights
San Francisco to Lagos flights
San Francisco to Marrakech flights
Ontario to Lagos flights
Los Angeles to Entebbe flights
Las Vegas to Cairo flights
Oakland to Jomo Kenyatta Intl flights
Ontario to OR Tambo flights
San Francisco to Tunis flights
Ontario to Casablanca flights
San Jose to OR Tambo flights
San Francisco to Asmara flights
Santa Rosa to Cairo flights
Los Angeles to Arusha flights
Ontario to Accra flights
Ontario to Jomo Kenyatta Intl flights
San Francisco to Accra flights
San Francisco to Dar Es Salaam flights
Oakland to Arusha flights
San Jose to Arusha flights
Oakland to OR Tambo flights
San Jose to Algiers flights
Oakland to Algiers flights
Los Angeles to Tunis flights
Burbank to Lagos flights
Los Angeles to Dar Es Salaam flights

Top 2 airlines flying from Ontario to South Africa

Discover the top 2 airlines that operate flights from Ontario to South Africa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$969Average$1,445FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,175Average$1,365FlexibilityNo cancel feeOn-time71%

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.