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Cheap flights from Johannesburg OR Tambo Airport to Ontario from R14 199

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ONT
Aug 8 — Aug 151
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from OR Tambo to Ontario

Enter your travel dates to find the best prices.

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 9 July 2026.

Mon 21/1219:35
JNB
-
ONT
2 stops36h 17m
British Airways
Mon 18/110:58
ONT
-
JNB
2 stops37h 27m
British Airways
Deal found 5/7R17 291
Mon 19/1022:00
JNB
-
ONT
2 stops33h 49m
United Airlines
Thu 5/115:00
ONT
-
JNB
2 stops27h 35m
United Airlines
Deal found 5/7R17 586
Fri 30/1022:00
JNB
-
ONT
2 stops31h 56m
United Airlines
Fri 6/115:00
ONT
-
JNB
2 stops27h 35m
United Airlines
Deal found 4/7R18 665
Sun 26/722:00
JNB
-
ONT
2 stops31h 42m
United Airlines
Sun 2/85:45
ONT
-
JNB
2 stops51h 45m
United Airlines
Deal found 8/7R21 152
Thu 9/718:50
JNB
-
ONT
2 stops31h 31m
KLM
Thu 16/76:20
ONT
-
JNB
2 stops30h 00m
KLM
Deal found 8/7R22 640
Wed 19/822:00
JNB
-
ONT
2 stops32h 59m
United Airlines
Sun 27/95:00
ONT
-
JNB
2 stops28h 30m
United Airlines
Deal found 6/7R23 278
Mon 5/109:45
JNB
-
ONT
2 stops43h 28m
Multiple Airlines
Fri 9/1023:05
ONT
-
JNB
2 stops48h 15m
Multiple Airlines
Deal found 8/7R23 344
Mon 21/1223:59
JNB
-
ONT
2 stops32h 15m
Delta
Mon 18/112:00
ONT
-
JNB
1 stop21h 00m
Delta
Deal found 5/7R23 377
Tue 7/722:00
JNB
-
ONT
2 stops32h 55m
United Airlines
Tue 14/713:18
ONT
-
JNB
2 stops44h 12m
United Airlines
Deal found 6/7R25 667
Fri 31/720:55
JNB
-
ONT
2 stops32h 35m
Qatar Airways
Mon 10/812:04
ONT
-
JNB
2 stops30h 56m
Qatar Airways
Deal found 8/7R26 419
Sat 10/1020:55
JNB
-
ONT
2 stops30h 49m
Qatar Airways
Thu 15/1011:13
ONT
-
JNB
2 stops31h 47m
Qatar Airways
Deal found 8/7R26 550
Wed 22/722:00
JNB
-
ONT
2 stops32h 55m
United Airlines
Wed 29/76:10
ONT
-
JNB
2 stops27h 20m
United Airlines
Deal found 5/7R27 483

Find 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 9 July 2026.

Round-trip from

R17 291

One-way from

R14 199

Popular in

August

Cheapest in

March

Average price

R19 925
British Airways
  • British Airways
  • 21/12-18/1
  • 4 total stops
  • 73h 44m total
  • Johannesburg to Ontario
Search Deals
Qatar Airways
  • Qatar Airways
  • 14/7
  • 2 total stops
  • 35h 16m total
  • Johannesburg to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R17 450 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R4 504 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 9 July 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 21/12

19:35-21:52

2 stops36h 17m

Ontario

Mon 18/1

10:58-10:25

2 stops37h 27m

R17 291

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 30/10

22:00-20:56

2 stops31h 56m

Ontario

Fri 6/11

5:00-18:35

2 stops27h 35m

R18 665

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 26/7

22:00-20:42

2 stops31h 42m

Ontario

Sun 2/8

5:45-18:30

2 stops51h 45m

R21 152

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Wed 19/8

22:00-21:59

2 stops32h 59m

Ontario

Sun 27/9

5:00-18:30

2 stops28h 30m

R23 278

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 5/10

9:45-20:13

2 stops43h 28m

Ontario

Fri 9/10

23:05-8:20

2 stops48h 15m

R23 344
Fastest return journey

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 21/12

23:59-22:14

2 stops32h 15m

Ontario

Mon 18/1

12:00-19:00

1 stop21h 00m

R23 377

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 31/7

20:55-20:30

2 stops32h 35m

Ontario

Mon 10/8

12:04-4:00

2 stops30h 56m

R26 419

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Wed 22/7

22:00-21:55

2 stops32h 55m

Ontario

Wed 29/7

6:10-18:30

2 stops27h 20m

R27 483

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 23/7

22:00-21:55

2 stops32h 55m

Ontario

Thu 30/7

5:45-18:30

2 stops27h 45m

R27 941

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 17/8

20:55-18:47

2 stops30h 52m

Ontario

Sun 23/8

10:29-4:00

2 stops32h 31m

R37 969

Flights are sorted by cheapest return flights first.

Deals found on 5/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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.

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 9 July 2026.
Read through reviews of airlines operating flights from Johannesburg OR Tambo Airport to Ontario, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6,7
Okay
8 105 reviews
Check prices

Boarding

6,9

Comfort

6,8

Entertainment

6,4

Overall

6,7

Food

6,4

Crew

7,7

Reviews

1 / 20
6,0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6,7
Okay
8 105 reviews
British Airways
6,7
Okay
8 105 reviews
Check prices

Boarding

6,9

Comfort

6,8

Entertainment

6,4

Overall

6,7

Food

6,4

Crew

7,7

Reviews

1 / 20
6,0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

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 1 airline.

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

    Airlines like British Airways and United Airlines fly from Johannesburg OR Tambo Airport to Ontario in about 31h 56m. The time it takes to get you to your destination can typically vary by up to 4h 21m. There are 16618 km between Johannesburg OR Tambo Airport and Ontario. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Johannesburg OR Tambo Airport to Ontario round-trip?

    Cheapflights users have booked flights from Johannesburg OR Tambo Airport to Ontario round-trip from R16 806.

  • 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.
OR Tambo to Los Angeles flights
OR Tambo to San Francisco flights
OR Tambo to Las Vegas flights
OR Tambo to Santa Ana flights
OR Tambo to San Diego flights

Top airline flying from OR Tambo to Ontario

Discover the top airline that operate flights from OR Tambo to Ontario. 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 594 507 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestR16 806AverageR24 801FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from OR Tambo to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from OR Tambo to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from OR Tambo to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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