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Cheap flights from Ontario to South Africa from $729

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to South Africa departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ontario to South Africa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:25 pm - 7:40 pm
ONT
-
JNB
36h 15m
1 stop
Delta Logo
9:55 pm - 6:33 pm
JNB
-
ONT
29h 38m
1 stop
$1,118Delta
Sun, Mar 29 - Tue, Apr 14
Delta Logo
1:15 pm - 7:15 pm
ONT
-
CPT
20h 00m
1 stop
Delta Logo
9:30 pm - 12:02 pm
CPT
-
ONT
24h 32m
1 stop
$1,135Delta
Sun, Feb 15 - Tue, Mar 3
Delta Logo
1:15 pm - 7:15 pm
ONT
-
CPT
20h 00m
1 stop
Delta Logo
9:30 pm - 12:02 pm
CPT
-
ONT
24h 32m
1 stop
$1,136Delta
Sun, Feb 15 - Thu, Mar 5
United Airlines Logo
5:00 am - 6:35 pm
ONT
-
JNB
27h 35m
2 stops
United Airlines Logo
10:00 pm - 5:41 pm
JNB
-
ONT
29h 41m
2 stops
$1,139United Airlines
Wed, Feb 18 - Mon, Mar 2
Delta Logo
6:00 am - 7:15 pm
ONT
-
CPT
27h 15m
2 stops
Delta Logo
9:30 pm - 12:02 pm
CPT
-
ONT
24h 32m
1 stop
$1,139Delta
Sun, Feb 15 - Tue, Mar 3
Delta Logo
6:00 am - 7:15 pm
ONT
-
CPT
27h 15m
2 stops
Delta Logo
9:30 pm - 12:02 pm
CPT
-
ONT
24h 32m
1 stop
$1,140Delta
Sun, Feb 15 - Thu, Mar 5
SAUDIA Logo
12:49 pm - 7:40 pm
ONT
-
JNB
21h 51m
1 stop
SAUDIA Logo
9:55 pm - 9:54 pm
JNB
-
ONT
32h 59m
1 stop
$1,144SAUDIA
Thu, Apr 30 - Thu, May 21
Multiple Airlines Logo
7:05 am - 11:05 am
ONT
-
JNB
43h 00m
2 stops
Multiple Airlines Logo
11:15 pm - 11:34 pm
JNB
-
ONT
33h 19m
2 stops
$1,178Multiple Airlines
Thu, Apr 30 - Thu, May 21
United Airlines Logo
6:00 am - 6:00 pm
ONT
-
CPT
26h 00m
2 stops
United Airlines Logo
8:50 pm - 10:57 pm
CPT
-
ONT
36h 07m
2 stops
$1,199United Airlines
Sun, Feb 15 - Sun, Mar 1
Multiple Airlines Logo
6:00 am - 5:50 am
ONT
-
CPT
37h 50m
2 stops
Multiple Airlines Logo
7:55 am - 5:13 pm
CPT
-
ONT
42h 18m
2 stops
$1,230Multiple Airlines
Mon, Mar 2 - Wed, Mar 18

Qatar Airways flights from Ontario to South Africa

Our best Qatar Airways deals on Ontario to South Africa flight tickets
Qatar Airways
Apr 1
ONT2:39 pmOntario
39h 41m
2 stops
JNB3:20 pmJohannesburg OR Tambo
Apr 10
JNB12:40 pmJohannesburg OR Tambo
38h 57m
2 stops
ONT6:37 pmOntario
$1,412
Qatar Airways
May 2
ONT10:39 amOntario
44h 31m
2 stops
JNB4:10 pmJohannesburg OR Tambo
May 19
JNB2:45 pmJohannesburg OR Tambo
36h 52m
2 stops
ONT6:37 pmOntario
$1,479
Qatar Airways
Mar 1
ONT2:39 pmOntario
38h 56m
2 stops
JNB3:35 pmJohannesburg OR Tambo
May 1
JNB2:45 pmJohannesburg OR Tambo
36h 52m
2 stops
ONT6:37 pmOntario
$1,486

United Airlines flights from Ontario to South Africa

Our best United Airlines deals on Ontario to South Africa flight tickets
United Airlines
Feb 18
ONT5:00 amOntario
27h 35m
2 stops
JNB6:35 pmJohannesburg OR Tambo
Mar 2
JNB10:00 pmJohannesburg OR Tambo
29h 41m
2 stops
ONT5:41 pmOntario
$1,139
United Airlines
Feb 10
ONT8:00 amOntario
24h 00m
2 stops
CPT6:00 pmCape Town Intl
Feb 24
CPT8:50 pmCape Town Intl
25h 53m
2 stops
ONT12:43 pmOntario
$1,140
United Airlines
Feb 15
ONT6:00 amOntario
26h 00m
2 stops
CPT6:00 pmCape Town Intl
Mar 1
CPT8:50 pmCape Town Intl
36h 07m
2 stops
ONT10:57 pmOntario
$1,199

momondo 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Ontario to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Sun 3/29

10:25 pm-7:40 pm

1 stop36h 15m

Johannesburg OR Tambo

Tue 4/14

9:55 pm-6:33 pm

1 stop29h 38m

$1,118

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Sun 2/15

1:15 pm-7:15 pm

1 stop20h 00m

Cape Town Intl

Tue 3/3

9:30 pm-12:02 pm

1 stop24h 32m

$1,135

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Sun 2/15

1:15 pm-7:15 pm

1 stop20h 00m

Cape Town Intl

Thu 3/5

9:30 pm-12:02 pm

1 stop24h 32m

$1,136

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Wed 2/18

5:00 am-6:35 pm

2 stops27h 35m

Johannesburg OR Tambo

Mon 3/2

10:00 pm-5:41 pm

2 stops29h 41m

$1,139

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Sun 2/15

6:00 am-7:15 pm

2 stops27h 15m

Cape Town Intl

Tue 3/3

9:30 pm-12:02 pm

1 stop24h 32m

$1,139

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Sun 2/15

6:00 am-7:15 pm

2 stops27h 15m

Cape Town Intl

Thu 3/5

9:30 pm-12:02 pm

1 stop24h 32m

$1,140

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Thu 4/30

12:49 pm-7:40 pm

1 stop21h 51m

Johannesburg OR Tambo

Thu 5/21

9:55 pm-9:54 pm

1 stop32h 59m

$1,144

OntarioJohannesburg

ONT - JNB

ONTJNB

Ontario

Thu 4/30

7:05 am-11:05 am

2 stops43h 00m

Johannesburg OR Tambo

Thu 5/21

11:15 pm-11:34 pm

2 stops33h 19m

$1,178

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Sun 2/15

6:00 am-6:00 pm

2 stops26h 00m

Cape Town Intl

Sun 3/1

8:50 pm-10:57 pm

2 stops36h 07m

$1,199

OntarioCape Town

ONT - CPT

ONTCPT

Ontario

Mon 3/2

6:00 am-5:50 am

2 stops37h 50m

Cape Town Intl

Wed 3/18

7:55 am-5:13 pm

2 stops42h 18m

$1,230

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Africa from

How to get the cheapest flight ticket from Ontario to South Africa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Ontario to South Africa flights?

You could potentially save up to 19% on your flight if you consider stops on a Ontario to South Africa flight.

Cheap Ontario to South Africa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to South Africa

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Ontario to South Africa takes 20h 00m
There are no direct flights from Ontario to South Africa. There are no popular flight routes from Ontario to South Africa.
Search flight deals

  • When did momondo last update prices for flights from Ontario Airport to South Africa?

    Prices for flights from Ontario Airport to South Africa refresh daily.

  • How old do you have to be to fly from Ontario Airport to South Africa?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to South Africa.

  • What documentation or ID do you need to fly to South Africa?

    The required travel and health documents for your South Africa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Africa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to South Africa?

It is quick and easy to find Ontario to South Africa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Africa that suits you.

Can I find flights from Ontario to South Africa with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Africa from Ontario with this policy.

How can momondo help me find flights from Ontario to South Africa?

momondo provides multiple filters to help you find the best flight to South Africa from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to South Africa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Africa, momondo offers a useful price alert feature which will track prices for flights to South Africa from Ontario and alert you when they change.

An easier way to manage your South Africa trip

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Find better results for your trip to South Africa

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Popular flights according to clicks in the last 7 days on momondo
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