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Cheap flights from Cardiff to South Africa from £619

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to South Africa departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cardiff to South Africa

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 - 22:05
CWL
-
JNB
33h 45m1 stop
Multiple Airlines Logo
19:20 - 17:30
JNB
-
CWL
24h 10m1 stop
£619Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:20 - 22:05
CWL
-
JNB
33h 45m1 stop
Multiple Airlines Logo
23:59 - 17:30
JNB
-
CWL
19h 31m2 stops
£631Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:30 - 22:05
CWL
-
JNB
33h 35m2 stops
Multiple Airlines Logo
23:59 - 22:00
JNB
-
CWL
24h 01m2 stops
£651Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:30 - 07:10
CWL
-
JNB
18h 40m2 stops
Multiple Airlines Logo
13:45 - 22:00
JNB
-
CWL
34h 15m3 stops
£766Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:30 - 14:40
CWL
-
JNB
26h 10m3 stops
Multiple Airlines Logo
20:30 - 22:00
JNB
-
CWL
27h 30m3 stops
£782Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Kenya Airways Logo
10:20 - 10:55
CWL
-
JNB
22h 35m2 stops
Kenya Airways Logo
01:35 - 09:50
JNB
-
CWL
34h 15m2 stops
£819Kenya Airways
Wed, 21 Jan - Sat, 24 Jan
Kenya Airways Logo
10:20 - 03:55
CWL
-
JNB
39h 35m2 stops
Kenya Airways Logo
01:35 - 09:50
JNB
-
CWL
34h 15m2 stops
£823Kenya Airways
Wed, 21 Jan - Sat, 24 Jan

Kenya Airways flights from Cardiff to South Africa

Our best Kenya Airways deals on Cardiff to South Africa flight tickets
Kenya Airways
21 Jan
CWL10:20Cardiff Wales
22h 35m
2 stops
JNB10:55Johannesburg OR Tambo
25 Jan
JNB17:00Johannesburg OR Tambo
42h 50m
3 stops
CWL09:50Cardiff Wales
£819
Find similar
Kenya Airways
21 Jan
CWL10:20Cardiff Wales
39h 35m
2 stops
JNB03:55Johannesburg OR Tambo
24 Jan
JNB01:35Johannesburg OR Tambo
34h 15m
2 stops
CWL09:50Cardiff Wales
£823
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff 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 279,928 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Cardiff to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:20-22:05

1 stop33h 45m

Johannesburg OR Tambo

Thu 12/2

19:20-17:30

1 stop24h 10m

£619

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:20-22:05

1 stop33h 45m

Johannesburg OR Tambo

Thu 12/2

23:59-17:30

2 stops19h 31m

£631

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:30-22:05

2 stops33h 35m

Johannesburg OR Tambo

Thu 12/2

23:59-22:00

2 stops24h 01m

£651

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:30-07:10

2 stops18h 40m

Johannesburg OR Tambo

Thu 12/2

13:45-22:00

3 stops34h 15m

£766

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:30-14:40

3 stops26h 10m

Johannesburg OR Tambo

Thu 12/2

20:30-22:00

3 stops27h 30m

£782

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 21/1

10:20-10:55

2 stops22h 35m

Johannesburg OR Tambo

Sat 24/1

01:35-09:50

2 stops34h 15m

£819

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 21/1

10:20-03:55

2 stops39h 35m

Johannesburg OR Tambo

Sat 24/1

01:35-09:50

2 stops34h 15m

£823

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to South Africa from

How to get the cheapest flight ticket from Cardiff 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

What is the cheapest day to depart on your flight to South Africa?

Our data shows that Saturday is the least expensive day to fly to South Africa. Tickets to fly out on this day can be as low as £613. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Cardiff to South Africa for around £984.

What is the cheapest time of day to depart on your flight to South Africa?

Our most recent data shows that the best time of day to fly to South Africa is in the afternoon. Flights from Cardiff to South Africa during this time can be as low as £680. In contrast, the most expensive time of day to depart to South Africa is in the morning when prices are around £690.

Cheap Cardiff to South Africa flight deals and tips

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

Fastest flight time

33h 45m

Direct flights

None
The fastest flight from Cardiff to South Africa takes 33h 45m
There are no direct flights from Cardiff to South Africa. There are no popular flight routes from Cardiff to South Africa.
Search flight deals

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

    Prices for flights from Cardiff Wales Airport to South Africa are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cardiff Wales Airport to South Africa?

  • How old do you have to be to fly from Cardiff Wales 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 Cardiff Wales Airport to South Africa.

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

    The necessary travel and health documents for your South Africa trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cardiff to South Africa

Compare and see reviews for airlines that fly from Cardiff to South Africa with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom £425Free CancellationRating
7.4
1,336 reviews
Search Etihad Airways flights
KLMPriceFrom £520Free CancellationRating
7.7
1,434 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Cardiff 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 Cardiff to South Africa with flexible booking policies on momondo?

Flights from Cardiff to South Africa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

If you are not ready to book a flight from Cardiff to South Africa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Africa and let you know when they change.

An easier way to manage your South Africa trip

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