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Cheap flights from Cardiff to Johannesburg from £817

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 Johannesburg departing on 10/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Cardiff to Johannesburg

Cheap return flights

Enter your travel dates to find the best prices.
Kenya Airways Logo
09:45 - 00:15
CWL
-
JNB
37h 30m
2 stops
Kenya Airways Logo
01:15 - 09:15
JNB
-
CWL
33h 00m
2 stops
£817Kenya Airways
Mon, 10 Aug - Sun, 23 Aug
Multiple Airlines Logo
22:10 - 09:40
CWL
-
JNB
34h 30m
3 stops
Multiple Airlines Logo
10:05 - 22:50
JNB
-
CWL
37h 45m
3 stops
£820Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
22:10 - 08:20
CWL
-
JNB
33h 10m
3 stops
Multiple Airlines Logo
10:05 - 22:50
JNB
-
CWL
37h 45m
3 stops
£826Multiple Airlines
Mon, 10 Aug - Mon, 24 Aug
Multiple Airlines Logo
22:10 - 08:20
CWL
-
JNB
33h 10m
3 stops
Multiple Airlines Logo
13:30 - 22:50
JNB
-
CWL
34h 20m
2 stops
£844Multiple Airlines
Mon, 10 Aug - Mon, 24 Aug
Kenya Airways Logo
09:45 - 15:50
CWL
-
JNB
29h 05m
2 stops
Kenya Airways Logo
17:00 - 16:45
JNB
-
CWL
48h 45m
2 stops
£863Kenya Airways
Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
22:10 - 10:30
CWL
-
JNB
35h 20m
2 stops
Multiple Airlines Logo
10:05 - 22:50
JNB
-
CWL
37h 45m
3 stops
£863Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
23:15 - 10:30
CWL
-
JNB
34h 15m
2 stops
Multiple Airlines Logo
10:05 - 22:50
JNB
-
CWL
37h 45m
3 stops
£882Multiple Airlines
Wed, 5 Aug - Tue, 18 Aug
KLM Logo
17:15 - 21:20
CWL
-
JNB
27h 05m
1 stop
KLM Logo
23:15 - 16:45
JNB
-
CWL
18h 30m
1 stop
£897KLM
Mon, 10 Aug - Mon, 17 Aug
KLM Logo
17:15 - 21:20
CWL
-
JNB
27h 05m
1 stop
KLM Logo
23:15 - 09:15
JNB
-
CWL
35h 00m
1 stop
£898KLM
Mon, 10 Aug - Mon, 24 Aug
Multiple Airlines Logo
23:15 - 10:30
CWL
-
JNB
34h 15m
2 stops
Multiple Airlines Logo
13:30 - 22:50
JNB
-
CWL
34h 20m
2 stops
£904Multiple Airlines
Wed, 5 Aug - Tue, 18 Aug

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Kenya Airways flights from Cardiff to Johannesburg

Our best Kenya Airways deals on Cardiff to Johannesburg flight tickets
Kenya Airways
10 Aug
CWL09:45Cardiff Wales
37h 30m
2 stops
JNB00:15Johannesburg OR Tambo
23 Aug
JNB01:15Johannesburg OR Tambo
33h 00m
2 stops
CWL09:15Cardiff Wales
£817
Kenya Airways
10 Aug
CWL09:45Cardiff Wales
29h 05m
2 stops
JNB15:50Johannesburg OR Tambo
17 Aug
JNB17:00Johannesburg OR Tambo
48h 45m
2 stops
CWL16:45Cardiff Wales
£863
Kenya Airways
2 Jul
CWL17:15Cardiff Wales
21h 35m
2 stops
JNB15:50Johannesburg OR Tambo
7 Jul
JNB01:15Johannesburg OR Tambo
33h 00m
2 stops
CWL09:15Cardiff Wales
£930

KLM flights from Cardiff to Johannesburg

Our best KLM deals on Cardiff to Johannesburg flight tickets
KLM
10 Aug
CWL17:15Cardiff Wales
27h 05m
1 stop
JNB21:20Johannesburg OR Tambo
17 Aug
JNB23:15Johannesburg OR Tambo
18h 30m
1 stop
CWL16:45Cardiff Wales
£897
KLM
10 Aug
CWL17:15Cardiff Wales
27h 05m
1 stop
JNB21:20Johannesburg OR Tambo
24 Aug
JNB23:15Johannesburg OR Tambo
35h 00m
1 stop
CWL09:15Cardiff Wales
£898
KLM
5 Aug
CWL09:45Cardiff Wales
34h 35m
1 stop
JNB21:20Johannesburg OR Tambo
18 Aug
JNB18:50Johannesburg OR Tambo
39h 25m
2 stops
CWL09:15Cardiff Wales
£1,068

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Johannesburg 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 28 June 2026.
Use the filters below to find and compare flights from Cardiff to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

09:45-00:15

2 stops37h 30m

Johannesburg OR Tambo

Sun 23/8

01:15-09:15

2 stops33h 00m

£817

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

22:10-09:40

3 stops34h 30m

Johannesburg OR Tambo

Mon 17/8

10:05-22:50

3 stops37h 45m

£820

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

22:10-08:20

3 stops33h 10m

Johannesburg OR Tambo

Mon 24/8

10:05-22:50

3 stops37h 45m

£826

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

22:10-08:20

3 stops33h 10m

Johannesburg OR Tambo

Mon 24/8

13:30-22:50

2 stops34h 20m

£844

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

09:45-15:50

2 stops29h 05m

Johannesburg OR Tambo

Mon 17/8

17:00-16:45

2 stops48h 45m

£863

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

22:10-10:30

2 stops35h 20m

Johannesburg OR Tambo

Mon 17/8

10:05-22:50

3 stops37h 45m

£863

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 5/8

23:15-10:30

2 stops34h 15m

Johannesburg OR Tambo

Tue 18/8

10:05-22:50

3 stops37h 45m

£882
Fastest return journey

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

17:15-21:20

1 stop27h 05m

Johannesburg OR Tambo

Mon 17/8

23:15-16:45

1 stop18h 30m

£897

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Mon 10/8

17:15-21:20

1 stop27h 05m

Johannesburg OR Tambo

Mon 24/8

23:15-09:15

1 stop35h 00m

£898

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 5/8

23:15-10:30

2 stops34h 15m

Johannesburg OR Tambo

Tue 18/8

13:30-22:50

2 stops34h 20m

£904

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Johannesburg from

How to get the cheapest flight ticket from Cardiff to Johannesburg

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 Johannesburg?

The cheapest month to fly to Johannesburg from Cardiff is in June. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Johannesburg from Cardiff during April instead. Flights to Johannesburg in April, while not as cheap as those in June, still average around £0.

Cheap Cardiff to Johannesburg flight deals and tips

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

Fastest flight time

34h 15m

Direct flights

None
The fastest flight from Cardiff to Johannesburg takes 34h 15m
There are no direct flights from Cardiff to Johannesburg. There are no popular flight routes from Cardiff to Johannesburg.
Search flight deals

Frequently asked questions about flying from Cardiff to Johannesburg

  • How far is Cardiff Wales to Johannesburg by plane?

    Cardiff Wales and Johannesburg are 5688.8 mi apart from one another. By plane, this route typically takes 34h 15m.

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

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

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

  • How old do you have to be to fly from Cardiff Wales Airport to Johannesburg?

    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 Johannesburg.

  • What documentation or ID do you need to fly to Johannesburg?

    The necessary travel and health documents for your Johannesburg 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 Johannesburg

Compare and see reviews for airlines that fly from Cardiff to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom £343Free CancellationRating
7.3
1,469 reviews
Search Etihad Airways flights
KLMPriceFrom £585Free CancellationRating
7.8
1,531 reviews
Search KLM flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cardiff to Johannesburg. momondo saves you time and could save you money on your trip.

Can I find flights from Cardiff to Johannesburg with flexible booking policies on momondo?

All flight searches from Cardiff to Johannesburg on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cardiff to Johannesburg?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Johannesburg from Cardiff.

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

Of course. momondo tracks the price of Cardiff to Johannesburg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 19.6 mi from Johannesburg
Johannesburg Lanseria Airport