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Cheap flights from Cardiff to Johannesburg from R18 371

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 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Kenya Airways Logo
9:45 - 10:55
CWL
-
JNB
24h 10m
2 stops
Kenya Airways Logo
17:00 - 9:15
JNB
-
CWL
41h 15m
2 stops
R18 371Kenya Airways
Thu, Sep 10 - Mon, Sep 14
Kenya Airways Logo
9:45 - 15:50
CWL
-
JNB
29h 05m
2 stops
Kenya Airways Logo
17:00 - 9:15
JNB
-
CWL
41h 15m
2 stops
R18 800Kenya Airways
Fri, Jun 19 - Fri, Jun 26
KLM Logo
17:15 - 21:20
CWL
-
JNB
27h 05m
1 stop
KLM Logo
23:15 - 9:15
JNB
-
CWL
35h 00m
1 stop
R19 658KLM
Fri, Jun 19 - Fri, Jun 26
Kenya Airways Logo
9:45 - 0:15
CWL
-
JNB
37h 30m
2 stops
Kenya Airways Logo
1:15 - 9:20
JNB
-
CWL
33h 05m
2 stops
R20 153Kenya Airways
Thu, Jun 11 - Sun, Jun 14
Kenya Airways Logo
9:45 - 10:55
CWL
-
JNB
24h 10m
2 stops
Kenya Airways Logo
17:00 - 9:15
JNB
-
CWL
41h 15m
2 stops
R20 170Kenya Airways
Thu, Jun 11 - Mon, Jun 15
Kenya Airways Logo
9:45 - 15:50
CWL
-
JNB
29h 05m
2 stops
Kenya Airways Logo
1:15 - 9:20
JNB
-
CWL
33h 05m
2 stops
R20 203Kenya Airways
Thu, Jun 11 - Sun, Jun 14
KLM Logo
17:15 - 12:00
CWL
-
JNB
41h 45m
2 stops
KLM Logo
23:15 - 9:15
JNB
-
CWL
35h 00m
1 stop
R21 672KLM
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
15:35 - 21:20
CWL
-
JNB
28h 45m
3 stops
Multiple Airlines Logo
17:00 - 9:15
JNB
-
CWL
41h 15m
2 stops
R24 098Multiple Airlines
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
15:35 - 21:20
CWL
-
JNB
28h 45m
3 stops
Multiple Airlines Logo
22:50 - 9:15
JNB
-
CWL
35h 25m
3 stops
R31 888Multiple Airlines
Fri, Jun 19 - Fri, Jun 26

KLM flights from Cardiff to Johannesburg

Our best KLM deals on Cardiff to Johannesburg flight tickets
KLM
Jun 19
CWL17:15Cardiff Wales
27h 05m
1 stop
JNB21:20Johannesburg OR Tambo
Jun 26
JNB23:15Johannesburg OR Tambo
35h 00m
1 stop
CWL9:15Cardiff Wales
R19 658
KLM
Jun 19
CWL17:15Cardiff Wales
41h 45m
2 stops
JNB12:00Johannesburg OR Tambo
Jun 26
JNB23:15Johannesburg OR Tambo
35h 00m
1 stop
CWL9:15Cardiff Wales
R21 672

Kenya Airways flights from Cardiff to Johannesburg

Our best Kenya Airways deals on Cardiff to Johannesburg flight tickets
Kenya Airways
Sept 10
CWL9:45Cardiff Wales
24h 10m
2 stops
JNB10:55Johannesburg OR Tambo
Sept 14
JNB17:00Johannesburg OR Tambo
41h 15m
2 stops
CWL9:15Cardiff Wales
R18 371
Kenya Airways
Jun 19
CWL9:45Cardiff Wales
29h 05m
2 stops
JNB15:50Johannesburg OR Tambo
Jun 26
JNB17:00Johannesburg OR Tambo
41h 15m
2 stops
CWL9:15Cardiff Wales
R18 800
Kenya Airways
Jun 11
CWL9:45Cardiff Wales
37h 30m
2 stops
JNB0:15Johannesburg OR Tambo
Jun 14
JNB1:15Johannesburg OR Tambo
33h 05m
2 stops
CWL9:20Cardiff Wales
R20 153

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 13 550 searches. Data last updated 13 May 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

Thu 10/9

9:45-10:55

2 stops24h 10m

Johannesburg OR Tambo

Mon 14/9

17:00-9:15

2 stops41h 15m

R18 371

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 19/6

9:45-15:50

2 stops29h 05m

Johannesburg OR Tambo

Fri 26/6

17:00-9:15

2 stops41h 15m

R18 800
Fastest return journey

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 19/6

17:15-21:20

1 stop27h 05m

Johannesburg OR Tambo

Fri 26/6

23:15-9:15

1 stop35h 00m

R19 658

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 11/6

9:45-0:15

2 stops37h 30m

Johannesburg OR Tambo

Sun 14/6

1:15-9:20

2 stops33h 05m

R20 153

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 11/6

9:45-10:55

2 stops24h 10m

Johannesburg OR Tambo

Mon 15/6

17:00-9:15

2 stops41h 15m

R20 170

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 11/6

9:45-15:50

2 stops29h 05m

Johannesburg OR Tambo

Sun 14/6

1:15-9:20

2 stops33h 05m

R20 203

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 19/6

17:15-12:00

2 stops41h 45m

Johannesburg OR Tambo

Fri 26/6

23:15-9:15

1 stop35h 00m

R21 672

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 19/6

15:35-21:20

3 stops28h 45m

Johannesburg OR Tambo

Fri 26/6

17:00-9:15

2 stops41h 15m

R24 098

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 19/6

15:35-21:20

3 stops28h 45m

Johannesburg OR Tambo

Fri 26/6

22:50-9:15

3 stops35h 25m

R31 888

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 typical price of a round-trip flight between Cardiff and Johannesburg?

What is the cheapest month to fly to Johannesburg?

In general, June is the cheapest month to fly from Cardiff to Johannesburg. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R0. The month of April is another great option to travel to Johannesburg, with average flight prices from Cardiff averaging around R0.

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

16h 40m

Direct flights

None
The fastest flight from Cardiff to Johannesburg takes 16h 40m
There are no direct flights from Cardiff to Johannesburg. There are no popular flight routes from Cardiff to Johannesburg.
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Frequently asked questions about flying from Cardiff to Johannesburg

  • How far is Cardiff Wales to Johannesburg by plane?

    A flight from Cardiff Wales to Johannesburg will travel around 9155,2 km. In terms of flight time, this usually takes a little over 16h 40m.

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

    Prices for flights from Cardiff Wales Airport to Johannesburg were last updated today.

  • 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 required travel and health documents for your Johannesburg 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 licence and a passport valid for six months after your intended arrival at Johannesburg. 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 Cardiff to Johannesburg?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Johannesburg . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Johannesburg from Cardiff which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Cardiff and Johannesburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Johannesburg from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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 31.6 km from Johannesburg
Johannesburg Lanseria Airport