Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Cardiff to South Africa from £615

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 18/9. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cardiff to South Africa

Cheap return flights

KLM Logo
17:15 - 21:35CWL-JNB
27h 20m1 stop
KLM Logo
23:15 - 09:10JNB-CWL
34h 55m1 stop
£615KLM
Find Deal
Thu, 18 Sep - Thu, 25 Sep
KLM Logo
09:50 - 21:35CWL-JNB
34h 45m1 stop
KLM Logo
18:50 - 16:45JNB-CWL
22h 55m2 stops
£637KLM
Find Deal
Thu, 18 Sep - Thu, 25 Sep
KLM Logo
09:50 - 08:30CWL-JNB
21h 40m2 stops
KLM Logo
18:50 - 16:45JNB-CWL
22h 55m2 stops
£817KLM
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
07:55 - 07:10CWL-JNB
22h 15m2 stops
Logo
13:55 - 19:00JNB-CWL
30h 05m3 stops
£817
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
07:55 - 15:50CWL-JNB
30h 55m3 stops
Logo
01:25 - 09:15JNB-CWL
32h 50m2 stops
£894
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Logo
07:55 - 15:50CWL-JNB
30h 55m3 stops
Logo
13:55 - 19:00JNB-CWL
30h 05m3 stops
£897
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
17:15 - 21:35CWL-JNB
27h 20m1 stop
Logo
01:25 - 09:15JNB-CWL
32h 50m2 stops
£1,092
Find Deal
Thu, 18 Sep - Wed, 24 Sep
KLM Logo
17:25 - 22:05CWL-JNB
26h 40m1 stop
KLM Logo
19:40 - 16:50JNB-CWL
23h 10m2 stops
£1,207KLM
Find Deal
Sat, 20 Dec - Sat, 10 Jan
KLM Logo
17:25 - 11:50CWL-JNB
40h 25m2 stops
KLM Logo
19:40 - 09:50JNB-CWL
40h 10m2 stops
£1,240KLM
Find Deal
Sat, 20 Dec - Sat, 10 Jan
Kenya Airways Logo
10:20 - 15:50CWL-JNB
27h 30m2 stops
Kenya Airways Logo
01:35 - 09:50JNB-CWL
34h 15m2 stops
£2,367Kenya Airways
Find Deal
Sat, 20 Dec - Fri, 9 Jan

KLM flights from Cardiff to South Africa

Our best KLM deals on Cardiff to South Africa flight tickets
KLM
18 Sept
CWL17:15Cardiff Wales
27h 20m
1 stop
JNB21:35Johannesburg OR Tambo
25 Sept
JNB23:15Johannesburg OR Tambo
34h 55m
1 stop
CWL09:10Cardiff Wales
£615
Find similar
KLM
18 Sept
CWL09:50Cardiff Wales
34h 45m
1 stop
JNB21:35Johannesburg OR Tambo
25 Sept
JNB18:50Johannesburg OR Tambo
22h 55m
2 stops
CWL16:45Cardiff Wales
£637
Find similar
KLM
18 Sept
CWL09:50Cardiff Wales
21h 40m
2 stops
JNB08:30Johannesburg OR Tambo
25 Sept
JNB18:50Johannesburg OR Tambo
22h 55m
2 stops
CWL16:45Cardiff Wales
£817
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 5 August 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 18/9

17:15-21:35

1 stop27h 20m

Johannesburg OR Tambo

Thu 25/9

23:15-09:10

1 stop34h 55m

£615

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 18/9

09:50-21:35

1 stop34h 45m

Johannesburg OR Tambo

Thu 25/9

18:50-16:45

2 stops22h 55m

£637

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 18/9

09:50-08:30

2 stops21h 40m

Johannesburg OR Tambo

Thu 25/9

18:50-16:45

2 stops22h 55m

£817

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 18/9

07:55-07:10

2 stops22h 15m

Johannesburg OR Tambo

Thu 25/9

13:55-19:00

3 stops30h 05m

£817

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 18/9

07:55-15:50

3 stops30h 55m

Johannesburg OR Tambo

Wed 24/9

01:25-09:15

2 stops32h 50m

£894

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 18/9

07:55-15:50

3 stops30h 55m

Johannesburg OR Tambo

Thu 25/9

13:55-19:00

3 stops30h 05m

£897

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 18/9

17:15-21:35

1 stop27h 20m

Johannesburg OR Tambo

Wed 24/9

01:25-09:15

2 stops32h 50m

£1,092

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sat 20/12

17:25-22:05

1 stop26h 40m

Johannesburg OR Tambo

Sat 10/1

19:40-16:50

2 stops23h 10m

£1,207

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sat 20/12

17:25-11:50

2 stops40h 25m

Johannesburg OR Tambo

Sat 10/1

19:40-09:50

2 stops40h 10m

£1,240

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sat 20/12

10:20-15:50

2 stops27h 30m

Johannesburg OR Tambo

Fri 9/1

01:35-09:50

2 stops34h 15m

£2,367

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 month to fly to South Africa?

In general, June is the cheapest month to fly from Cardiff to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £586. If you aren’t able to travel to South Africa during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £636.

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 £620. 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 £994.

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 £688. In contrast, the most expensive time of day to depart to South Africa is in the morning when prices are around £697.

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

Best price found

£615

Fastest flight time

21h 40m

Direct flights

None

Airports in South Africa

1 airport
The best flight deal from Cardiff to South Africa found on momondo in the last 72 hours is £615
The fastest flight from Cardiff to South Africa takes 21h 40m
There are no direct flights from Cardiff to South Africa. Popular non-direct route for this connection is Cardiff Wales Airport - Johannesburg OR Tambo Airport.
There is 1 airport near South Africa: Johannesburg OR Tambo (JNB)
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
KLMPriceFrom £526Free CancellationRating
7.8
1,381 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 10/8
Sun 17/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Africa

Popular Cities in South Africa

Popular flights according to clicks in the last 7 days on momondo
Flights to Johannesburgfrom £417
Flights to Cape Townfrom £340
Flights to Durbanfrom £566
Flights to Port Elizabethfrom £545
Flights to Georgefrom £595
Flights to East Londonfrom £650
Flights to Hoedspruitfrom £873
Flights to Pietermaritzburgfrom £811
Flights to Bloemfonteinfrom £734