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Cheap flights from Johannesburg OR Tambo Airport to Ontario from R14 319

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ONT
Aug 20 — Aug 271
1 adult

Cheap flight deals from OR Tambo to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to Ontario (ONT). 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 15 August 2025.

Round-trip from

R18 958

One-way from

R14 319

Popular in

December

Cheapest in

February

Average price

R20 960
British Airways
  • British Airways
  • 5/2-9/2
  • 4 total stops
  • 65h 24m total
  • Johannesburg to Ontario
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Etihad Airways
  • Etihad Airways
  • 21/9
  • 2 total stops
  • 44h 39m total
  • Johannesburg to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (R14 698 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (R4 365 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from OR Tambo to Ontario

Cheapest flights from OR Tambo to Ontario
Explore the most affordable flight options available from OR Tambo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Thu 18/921:20JNB - ONT
2 stops32h 23mUnited Airlines
Thu 25/95:05ONT - JNB
2 stops27h 40mUnited Airlines
Deal found 14/8R21 048
Sun 21/99:50JNB - ONT
2 stops44h 39mEtihad Airways
Sat 4/1022:56ONT - JNB
2 stops48h 34mEtihad Airways
Deal found 13/8R21 839
Fri 31/1020:20JNB - ONT
2 stops33h 33mQatar Airways
Tue 4/1111:59ONT - JNB
2 stops34h 41mQatar Airways
Deal found 13/8R30 097
Thu 11/920:25JNB - ONT
2 stops31h 22mQatar Airways
Thu 18/914:30ONT - JNB
2 stops34h 05mQatar Airways
Deal found 14/8R30 589
Tue 2/920:25JNB - ONT
2 stops31h 29mQatar Airways
Sat 13/914:54ONT - JNB
2 stops33h 46mQatar Airways
Deal found 13/8R31 766
Fri 31/1020:20JNB - ONT
2 stops31h 32mQatar Airways
Fri 7/1111:59ONT - JNB
2 stops29h 56mQatar Airways
Deal found 12/8R31 924
Sat 27/921:20JNB - ONT
2 stops29h 03mUnited Airlines
Sat 4/107:02ONT - JNB
2 stops25h 43mUnited Airlines
Deal found 13/8R62 671
Sat 16/821:20JNB - ONT
2 stops29h 05mUnited Airlines
Fri 7/117:00ONT - JNB
2 stops25h 35mUnited Airlines
Deal found 13/8R90 940
Sun 12/1013:55JNB - ONT
2 stops56h 48mQatar Airways
Thu 23/1014:51ONT - JNB
2 stops40h 19mQatar Airways
Deal found 14/8R151 309
Sun 31/821:20JNB - ONT
2 stops29h 09mUnited Airlines
Sat 13/95:10ONT - JNB
2 stops27h 35mUnited Airlines
Deal found 13/8R173 131

Cheapflights Fare Finder

 
Customise your flight search to find flights from OR Tambo 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 594 507 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Ontario that are best for you.

Fly from

OR Tambo

Fly to

Ontario

Route

Depart

Return

Price

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 5/2

22:00-22:02

2 stops34h 02m

Ontario

Mon 9/2

17:03-10:25

2 stops31h 22m

R19 010

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 18/9

21:20-20:43

2 stops32h 23m

Ontario

Thu 25/9

5:05-17:45

2 stops27h 40m

R21 048

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 21/9

9:50-21:29

2 stops44h 39m

Ontario

Sat 4/10

22:56-8:30

2 stops48h 34m

R21 839

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 1/11

22:00-23:31

2 stops34h 31m

Ontario

Thu 13/11

5:05-18:35

2 stops27h 30m

R22 840

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Tue 21/10

20:25-18:33

2 stops31h 08m

Ontario

Thu 30/10

14:51-8:40

2 stops32h 49m

R27 127

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 2/2

20:20-18:17

2 stops31h 57m

Ontario

Thu 19/2

11:30-8:40

2 stops35h 10m

R28 955

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 31/10

20:20-20:53

2 stops33h 33m

Ontario

Tue 4/11

11:59-8:40

2 stops34h 41m

R30 097

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 11/9

20:25-18:47

2 stops31h 22m

Ontario

Thu 18/9

14:30-9:35

2 stops34h 05m

R30 589

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 2/2

13:40-15:12

2 stops35h 32m

Ontario

Thu 19/2

13:00-19:00

1 stop20h 00m

R31 432

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 5/2

19:40-22:38

2 stops36h 58m

Ontario

Mon 9/2

13:00-19:00

1 stop20h 00m

R31 678

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 22 results
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Best time to book a flight from OR Tambo to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from OR Tambo with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from OR Tambo 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 Johannesburg OR Tambo?

    If you book a flight to Ontario from Johannesburg OR Tambo, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 4,9 km from the centre of Ontario. There are 0 flights from Johannesburg OR Tambo to Ontario per day from 0 different airlines.

  • What are the cheapest airlines to fly from Johannesburg OR Tambo Airport to Ontario one-way?

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at R14 319. United Airlines flights start at R21 628 while deals on Qatar Airways start at R22 436 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from OR Tambo 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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Alternative routes for OR Tambo to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from OR Tambo to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from OR Tambo to Ontario?

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Can Cheapflights find flights from OR Tambo to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from OR Tambo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from OR Tambo to Ontario become cheaper?

Yes! Start tracking prices for OR Tambo to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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