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Cheap flights from Cardiff to Johannesburg from £656

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — JNB
9 Jul — 16 Jul1
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 9 June 2026.

Wed 10/617:15
CWL
-
JNB
1 stop27h 05m
KLM
Wed 17/623:15
JNB
-
CWL
1 stop35h 00m
KLM
Deal found 5/6£656
Wed 10/609:45
CWL
-
JNB
2 stops23h 35m
Multiple Airlines
Wed 17/623:15
JNB
-
CWL
1 stop35h 00m
Multiple Airlines
Deal found 5/6£680
Wed 10/609:45
CWL
-
JNB
2 stops23h 35m
Air France
Wed 17/618:50
JNB
-
CWL
2 stops46h 55m
Air France
Deal found 5/6£736
Sat 5/917:15
CWL
-
JNB
2 stops16h 40m
Kenya Airways
Fri 11/901:15
JNB
-
CWL
2 stops33h 00m
Kenya Airways
Deal found 6/6£783
Fri 3/713:45
CWL
-
JNB
2 stops19h 05m
Multiple Airlines
Thu 9/718:55
JNB
-
CWL
2 stops19h 10m
Multiple Airlines
Deal found 5/6£861
Sun 23/821:45
CWL
-
JNB
3 stops34h 55m
Multiple Airlines
Sun 30/818:00
JNB
-
CWL
2 stops29h 00m
Multiple Airlines
Deal found 8/6£1,000

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 9 June 2026.

Round-trip from

£783

Popular in

December

Cheapest in

November
Kenya Airways
  • Kenya Airways
  • 5/9-11/9
  • 4 total stops
  • 49h 40m total
  • Cardiff to Johannesburg
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).
Search Deals

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 9 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

Sat 5/9

17:15-10:55

2 stops16h 40m

Johannesburg OR Tambo

Fri 11/9

01:15-09:15

2 stops33h 00m

£783
Fastest return journey

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 3/7

13:45-09:50

2 stops19h 05m

Johannesburg OR Tambo

Thu 9/7

18:55-13:05

2 stops19h 10m

£861

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sun 23/8

21:45-09:40

3 stops34h 55m

Johannesburg OR Tambo

Sun 30/8

18:00-22:00

2 stops29h 00m

£1,000

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 3/7

09:45-21:20

1 stop34h 35m

Johannesburg OR Tambo

Thu 9/7

23:15-16:45

1 stop18h 30m

£1,028

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Fri 3/7

09:45-21:20

1 stop34h 35m

Johannesburg OR Tambo

Sun 12/7

18:50-16:45

2 stops22h 55m

£1,048

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 9/7

22:50-09:40

3 stops33h 50m

Johannesburg OR Tambo

Mon 13/7

12:10-09:15

2 stops46h 05m

£1,085

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Sorted by cheapest first

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 9 June 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
1,527 reviews
Check prices

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Etihad Airways
7.3
Good
1,452 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Overall

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.7

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 16h 40m. Fly via Kenya Airways 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 £339, 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 57% 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£339Average£575FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£577Average£807FlexibilityNo 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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Can Cheapflights find flights from Cardiff to Johannesburg with no change fees?

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