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OR Tambo

$688+ Cheap flights from Ontario (ONT) to OR Tambo (JNB)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JNB
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap flight deals from Ontario to OR Tambo

Cheapest flights from Ontario to OR Tambo
Explore the most affordable flight options available from Ontario to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
mié. 12/106:00 amONT - JNB
2 stops26h 35mUnited Airlines
lun. 1/2610:00 pmJNB - ONT
2 stops29h 43mUnited Airlines
Deal found 12/3$1,341
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/36:00 amONT - JNB
2 stops35h 55mQatar Airways
mié. 12/101:45 pmJNB - ONT
2 stops38h 48mQatar Airways
Deal found 12/2$1,669
This United Airlines deal was found by Cheapflights users on 12/4. 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.
dom. 12/76:00 amONT - JNB
2 stops26h 35mUnited Airlines
mar. 12/97:45 pmJNB - ONT
2 stops31h 52mUnited Airlines
Deal found 12/4$1,676
This Priceline deal was found by Cheapflights users on 12/4. 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.
dom. 12/712:46 pmONT - JNB
2 stops32h 49mBritish Airways
mar. 12/910:00 pmJNB - ONT
2 stops30h 17mBritish Airways
Deal found 12/4$2,207
This United Airlines deal was found by Cheapflights users on 12/3. 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.
lun. 12/156:00 amONT - JNB
2 stops26h 35mUnited Airlines
mar. 12/2310:00 pmJNB - ONT
2 stops33h 07mUnited Airlines
Deal found 12/3$2,516
This United Airlines deal was found by Cheapflights users on 12/4. 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.
dom. 12/2111:59 pmONT - JNB
2 stops32h 36mUnited Airlines
mié. 12/317:45 pmJNB - ONT
2 stops50h 53mUnited Airlines
Deal found 12/4$2,562
This Priceline deal was found by Cheapflights users on 12/4. 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.
lun. 12/812:46 pmONT - JNB
2 stops32h 49mBritish Airways
mié. 12/107:35 pmJNB - ONT
2 stops32h 43mBritish Airways
Deal found 12/4$2,632
This United Airlines deal was found by Cheapflights users on 12/3. 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.
mié. 12/106:00 amONT - JNB
2 stops26h 35mUnited Airlines
mié. 3/47:45 pmJNB - ONT
2 stops35h 05mUnited Airlines
Deal found 12/3$2,900
This oojo deal was found by Cheapflights users on 12/4. 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.
sáb. 12/206:00 amONT - JNB
2 stops47h 35mQatar Airways
sáb. 2/281:45 pmJNB - ONT
2 stops38h 54mQatar Airways
Deal found 12/4$2,912
This United Airlines deal was found by Cheapflights users on 12/4. 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.
lun. 12/86:00 amONT - JNB
2 stops26h 35mUnited Airlines
mié. 12/107:45 pmJNB - ONT
3 stops37h 04mUnited Airlines
Deal found 12/4$3,235
This Priceline deal was found by Cheapflights users on 12/3. 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.
sáb. 12/202:42 pmONT - JNB
2 stops30h 53mBritish Airways
mié. 12/3110:00 pmJNB - ONT
2 stops30h 16mBritish Airways
Deal found 12/3$4,420

Find flight deals from Ontario to OR Tambo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to OR Tambo (JNB). 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,136
(United Airlines)

One-way from

$688
(oojo)

Popular in

December

Cheapest in

January

Average price

$1,596
Provider with most accurate pricing for Ontario-Johannesburg OR Tambo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Johannesburg OR Tambo flights.
Search Deals
From Ontario to Johannesburg OR Tambo
Search Deals
One-way flight from Ontario to Johannesburg OR Tambo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to OR Tambo 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Ontario to Johannesburg OR Tambo Airport that are best for you.

Fly from

Ontario

Fly to

OR Tambo

Route

Depart

Return

Price

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

jue. 1/29

5:05 am-6:35 pm

2 stops27h 30m

Johannesburg OR Tambo

lun. 2/2

10:00 pm-5:55 pm

2 stops29h 55m

$1,136

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

dom. 2/1

6:00 am-6:35 pm

2 stops26h 35m

Johannesburg OR Tambo

dom. 2/15

7:45 pm-5:41 pm

2 stops31h 56m

$1,191

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

vie. 1/23

6:00 am-6:35 pm

2 stops26h 35m

Johannesburg OR Tambo

lun. 2/16

7:45 pm-10:00 pm

2 stops36h 15m

$1,191

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

mié. 1/21

6:00 am-6:35 pm

2 stops26h 35m

Johannesburg OR Tambo

dom. 1/25

7:45 pm-5:43 pm

2 stops31h 58m

$1,191

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

sáb. 3/7

11:59 pm-6:35 pm

2 stops32h 36m

Johannesburg OR Tambo

mar. 3/31

7:00 pm-5:47 pm

2 stops31h 47m

$1,265

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

sáb. 1/17

6:00 am-6:35 pm

2 stops26h 35m

Johannesburg OR Tambo

sáb. 1/24

7:45 pm-9:58 pm

2 stops36h 13m

$1,273

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

lun. 2/23

7:10 am-8:40 am

2 stops39h 30m

Johannesburg OR Tambo

sáb. 3/7

1:45 pm-12:57 pm

2 stops33h 12m

$1,386

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

dom. 3/8

6:00 am-6:35 pm

2 stops27h 35m

Johannesburg OR Tambo

dom. 3/22

7:45 pm-10:57 pm

2 stops36h 12m

$1,403

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

vie. 3/20

6:00 am-6:35 pm

2 stops27h 35m

Johannesburg OR Tambo

mar. 3/31

7:00 pm-5:47 pm

2 stops31h 47m

$1,403

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

mié. 4/1

10:56 am-4:00 am

2 stops32h 04m

Johannesburg OR Tambo

vie. 4/10

2:45 pm-1:33 pm

2 stops31h 48m

$1,410

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 24 results
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Compare providers for flights from Ontario to OR Tambo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to OR Tambo in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Johannesburg OR Tambo Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Johannesburg OR Tambo Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Johannesburg OR Tambo Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Johannesburg OR Tambo Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Johannesburg OR Tambo Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo 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 OR Tambo Airport

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Johannesburg OR Tambo Airport (average of $887). Flying from Ontario to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,281). 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 OR Tambo. 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 OR Tambo?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Johannesburg OR Tambo. 0 airlines have flights from Ontario to Johannesburg OR Tambo on a regular basis. Booking flights from Ontario to Johannesburg OR Tambo should not be difficult; the airport handles an average of 0 outbound flights to Johannesburg OR Tambo per day.

  • How long is the flight from Ontario to Johannesburg OR Tambo Airport?

    United Airlines can get you from Ontario to Johannesburg OR Tambo Airport in just under 27h 30m. Your travel time can differ by up to . There are 10326 mi between Ontario and Johannesburg OR Tambo Airport.

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

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

  • How can I find direct flights from Ontario to OR Tambo?

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

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

    Yes. Cheapflights offers flight deals from Ontario to OR Tambo 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 OR Tambo Airport?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Johannesburg OR Tambo Airport (average of $887). Flying from Ontario to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,281). 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

Traveling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Edenvale

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