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Cheap flights from Johannesburg to Ontario from R14 458

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — ONT
Jun 5 — Jun 121
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Johannesburg to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Johannesburg to Ontario
Explore the most affordable flight options available from Johannesburg to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Thu 5/1119:35
JNB
-
ONT
2 stops36h 24m
British Airways
Mon 9/116:10
ONT
-
JNB
2 stops42h 15m
British Airways
Deal found 4/5R17 183
Mon 14/923:15
JNB
-
ONT
2 stops31h 41m
Delta
Mon 26/1012:00
ONT
-
JNB
1 stop22h 00m
Delta
Deal found 3/5R21 662
Tue 1/920:55
JNB
-
ONT
2 stops31h 08m
Qatar Airways
Tue 8/912:10
ONT
-
JNB
2 stops30h 50m
Qatar Airways
Deal found 4/5R23 451
Sun 30/820:55
JNB
-
ONT
2 stops31h 08m
Qatar Airways
Sun 6/911:58
ONT
-
JNB
2 stops31h 02m
Qatar Airways
Deal found 2/5R24 270
Sun 13/920:55
JNB
-
ONT
2 stops35h 29m
Qatar Airways
Mon 26/106:00
ONT
-
JNB
2 stops36h 55m
Qatar Airways
Deal found 3/5R24 353
Sat 19/920:55
JNB
-
ONT
2 stops35h 29m
Qatar Airways
Sun 25/106:00
ONT
-
JNB
2 stops36h 55m
Qatar Airways
Deal found 3/5R24 604
Wed 20/521:15
JNB
-
ONT
2 stops35h 44m
British Airways
Mon 1/623:59
ONT
-
JNB
2 stops46h 01m
British Airways
Deal found 3/5R24 821
Sat 19/920:55
JNB
-
ONT
2 stops35h 29m
Qatar Airways
Sat 31/106:00
ONT
-
JNB
2 stops36h 55m
Qatar Airways
Deal found 3/5R24 855
Thu 21/519:00
JNB
-
ONT
2 stops36h 51m
United Airlines
Mon 1/618:30
ONT
-
JNB
2 stops63h 00m
United Airlines
Deal found 3/5R25 005
Sat 29/820:55
JNB
-
ONT
2 stops31h 08m
Qatar Airways
Sat 5/911:58
ONT
-
JNB
2 stops31h 02m
Qatar Airways
Deal found 1/5R25 373
Wed 16/920:55
JNB
-
ONT
2 stops31h 08m
Qatar Airways
Wed 28/1010:25
ONT
-
JNB
2 stops32h 30m
Qatar Airways
Deal found 3/5R25 707

Find flight deals from Johannesburg to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) 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 6 May 2026.

Round-trip from

R21 662

One-way from

R14 458

Popular in

July

Cheapest in

March

Average price

R16 748
Delta
  • Delta
  • 14/9-26/10
  • 3 total stops
  • 53h 41m total
  • Johannesburg to Ontario
Search Deals
Etihad Airways
  • Etihad Airways
  • 2/7
  • 2 total stops
  • 45h 49m total
  • Johannesburg to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (R27 711 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R3 211 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg 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 6 May 2026.
Use the filters below to find and compare flights from Johannesburg to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 14/9

23:15-21:56

2 stops31h 41m

Ontario

Mon 26/10

12:00-19:00

1 stop22h 00m

R21 662

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 13/9

23:15-21:56

2 stops31h 41m

Ontario

Mon 26/10

12:00-19:00

1 stop22h 00m

R21 662

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Mon 14/9

23:15-21:56

2 stops31h 41m

Ontario

Sun 25/10

22:59-19:00

1 stop35h 01m

R21 662

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Tue 1/9

20:55-19:03

2 stops31h 08m

Ontario

Tue 8/9

12:10-4:00

2 stops30h 50m

R23 451

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 30/8

20:55-19:03

2 stops31h 08m

Ontario

Sun 6/9

11:58-4:00

2 stops31h 02m

R24 270

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 18/9

20:55-23:24

2 stops35h 29m

Ontario

Tue 27/10

6:00-3:55

2 stops36h 55m

R24 353

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 19/9

20:55-23:24

2 stops35h 29m

Ontario

Mon 26/10

6:00-3:55

2 stops36h 55m

R24 604

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 19/9

20:55-23:24

2 stops35h 29m

Ontario

Tue 27/10

6:00-3:55

2 stops36h 55m

R24 604

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 29/8

20:55-19:03

2 stops31h 08m

Ontario

Sat 5/9

11:58-4:00

2 stops31h 02m

R25 373

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Thu 11/6

19:50-20:36

2 stops33h 46m

Ontario

Thu 18/6

12:04-4:00

2 stops30h 56m

R27 395

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Johannesburg to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Johannesburg 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.

Cheapflights Insights

Everything you need to know about your flight from Johannesburg to Ontario
No data available for this route at this time. Please check back soon.

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 6 May 2026.
Read reviews from past customers who have flown with British Airways from Johannesburg to Ontario. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6,7
Okay
7 944 reviews
Check prices

Crew

7,7

Boarding

6,9

Overall

6,7

Comfort

6,8

Food

6,4

Entertainment

6,4

Reviews

1 / 20
6,0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6,7
Okay
7 944 reviews
British Airways
6,7
Okay
7 944 reviews
Check prices

Crew

7,7

Boarding

6,9

Overall

6,7

Comfort

6,8

Food

6,4

Entertainment

6,4

Reviews

1 / 20
6,0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg 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?

    For a flight from Johannesburg to Ontario, you will be flying into Ontario. Ontario (ONT) is just 4,9 km from the centre vof the city. Ontario is the only Ontario airport and it handles 0 inbound flights from Johannesburg per day. 1 airline has flights to Ontario from Johannesburg on a regular basis.

  • How long is the flight from Johannesburg to Ontario?

    A quick flight from Johannesburg to Ontario can take about 31h 08m. Delta provides one of the quickest options available for as low as R23 451. Airlines will cover a distance of 16618 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Our cheapest airline available from Johannesburg to Ontario is British Airways. Our recent data shows that you can find tickets from as low as R17 172 on this airline.

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

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

  • How can I find direct flights from Johannesburg to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Johannesburg 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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Top airline flying from Johannesburg to Ontario

Discover the top airline that operate flights from Johannesburg 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 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestR17 172AverageR25 340FlexibilityNo 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 Johannesburg to Ontario?

When you search for this flight from Johannesburg to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Johannesburg.

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

Yes, we can. To see specific flights from Johannesburg to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Johannesburg today and book when prices fit your budget.

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