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Cheap flights from Cardiff to Johannesburg from £642

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — JNB
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Johannesburg

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Johannesburg
Explore the most affordable flight options available from Cardiff to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Wed 2/923:50 -
2 stops32h 20m
Tue 15/914:05 -
3 stops34h 20m
Deal found 1/8£642
Thu 15/1022:50 -
2 stops32h 25m
Thu 5/1113:45 -
3 stops27h 55m
Deal found 2/8£665
Wed 2/917:15 -
1 stop27h 05m
Tue 15/923:15 -
1 stop35h 00m
Deal found 1/8£671
Tue 1/923:15 -
2 stops32h 05m
Mon 7/909:45 -
3 stops38h 05m
Deal found 3/8£676
Wed 21/1017:15 -
2 stops40h 05m
Sat 14/1123:59 -
1 stop35h 51m
Deal found 2/8£699

Find flight deals from Cardiff to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Johannesburg (ZA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 August 2026.

Round-trip from

£642

Popular in

December

Cheapest in

November

Average price

£1,067
2/9-15/9
  • 2/9-15/9
  • 5 total stops
  • 66h 40m total
  • Cardiff to Johannesburg
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 4 August 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

Wed 2/9

17:15-21:20

1 stop27h 05m

Johannesburg OR Tambo

Tue 15/9

23:15-09:15

1 stop35h 00m

£671

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 15/10

22:50-08:15

2 stops32h 25m

Johannesburg OR Tambo

Thu 5/11

09:50-15:40

2 stops31h 50m

£684

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 2/9

09:45-21:20

1 stop34h 35m

Johannesburg OR Tambo

Tue 15/9

16:00-09:15

2 stops42h 15m

£686

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 21/10

17:15-10:20

2 stops40h 05m

Johannesburg OR Tambo

Sat 14/11

23:59-09:50

1 stop35h 51m

£699

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sun 1/11

23:50-08:20

2 stops30h 30m

Johannesburg OR Tambo

Sat 28/11

13:45-13:55

2 stops26h 10m

£704

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sun 1/11

10:20-00:25

2 stops36h 05m

Johannesburg OR Tambo

Fri 27/11

01:35-09:50

2 stops34h 15m

£724

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sun 22/11

10:20-00:25

2 stops36h 05m

Johannesburg OR Tambo

Sun 21/3

12:05-09:50

2 stops47h 45m

£724

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 21/10

09:45-00:15

2 stops37h 30m

Johannesburg OR Tambo

Fri 13/11

01:35-09:50

2 stops34h 15m

£728

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 2/9

23:50-09:10

2 stops32h 20m

Johannesburg OR Tambo

Sat 5/9

20:55-21:20

2 stops25h 25m

£786

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sat 29/8

07:30-07:10

2 stops22h 40m

Johannesburg OR Tambo

Sat 5/9

09:45-21:20

3 stops36h 35m

£799

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Cardiff to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Johannesburg

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Johannesburg. Reviews last updated 4 August 2026.
See what other customers who have flown with KLM and Etihad Airways from Cardiff to Johannesburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,553 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.8
Good
1,553 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Etihad Airways
7.3
Good
1,498 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Johannesburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to Johannesburg?

    Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to Johannesburg. On average, Cardiff Wales has 0 outbound flights to Johannesburg per day from 2 airlines. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

  • How long is the flight from Cardiff to Johannesburg?

    There are many flights that can get you from Cardiff to Johannesburg in 27h 05m. Fly via KLM to get the fastest option. The distance from Cardiff to Johannesburg is about 5686 mi.

  • What are the cheapest airlines flying from Cardiff to Johannesburg round-trip?

    Etihad Airways, at £337, was found to be the cheapest airline from Cardiff to Johannesburg. An alternate airline flying to your destination would be KLM. Etihad Airways is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Cardiff to Johannesburg that include hotel bookings?

    Yes. In addition to deals on Cardiff to Johannesburg flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Johannesburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Johannesburg.

  • Can I find deals for business class flights from Cardiff to Johannesburg?

    Yes. Cheapflights offers flight deals from Cardiff to Johannesburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Cardiff to Johannesburg

Discover the top 2 airlines that operate flights from Cardiff to Johannesburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£337Average£620FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£561Average£809FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Cardiff to Johannesburg?

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Yes, we can. To see specific flights from Cardiff to Johannesburg with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Cardiff to Johannesburg and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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