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Cheap flights from Johannesburg to Cardiff from R18 709

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — CWL
Jun 22 — Jun 291
1 adult

Cheap flight deals from Johannesburg to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Cardiff (CWL). 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 17 June 2025.

Round-trip from

R18 709

Popular in

October

Cheapest in

May

Average price

R14 161
KLM
  • KLM
  • 30/7-6/8
  • 2 total stops
  • 45h 35m total
  • Johannesburg to Cardiff
Highest demand for flights based on searches. 9% potential increase in price (R30 186 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (R8 480 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Johannesburg to Cardiff

Cheapest flights from Johannesburg to Cardiff
Explore the most affordable flight options available from Johannesburg to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2025.

Wed 30/723:15JNB - CWL
1 stop18h 30mKLM
Wed 6/817:15CWL - JNB
1 stop27h 05mKLM
Deal found 15/6R18 709
Tue 29/71:25JNB - CWL
2 stops32h 50mKenya Airways
Wed 6/89:50CWL - JNB
2 stops37h 35mKenya Airways
Deal found 15/6R19 386
Wed 30/713:55JNB - CWL
3 stops30h 45mMultiple Airlines
Wed 6/817:15CWL - JNB
3 stops38h 05mMultiple Airlines
Deal found 15/6R22 240

Cheapflights Fare Finder

Customise your flight search to find flights from Johannesburg to Cardiff 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 594 507 searches. Data last updated 17 June 2025.
Use the filters below to find and compare flights from Johannesburg to Cardiff that are best for you.

Fly from

Johannesburg

Fly to

Cardiff

Route

Depart

Return

Price

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Wed 30/7

23:15-16:45

1 stop18h 30m

Cardiff Wales

Wed 6/8

17:15-21:20

1 stop27h 05m

R18 709

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Tue 29/7

1:25-9:15

2 stops32h 50m

Cardiff Wales

Wed 6/8

9:50-0:25

2 stops37h 35m

R19 386

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Wed 30/7

13:55-19:40

3 stops30h 45m

Cardiff Wales

Wed 6/8

17:15-8:20

3 stops38h 05m

R22 240

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Best time to book a flight from Johannesburg to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Johannesburg 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 Johannesburg to Cardiff

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 17 June 2025.

Food

7,2

Overall

7,8

Boarding

7,8

Comfort

7,7

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7,2

Overall

7,8

Boarding

7,8

Comfort

7,7

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7,2

Overall

7,8

Boarding

7,8

Comfort

7,7

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Cardiff. 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 into for flights to Cardiff from Johannesburg?

    Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from Johannesburg. On average, Cardiff Wales has 0 inbound flights from Johannesburg per day from 2 airlines. Cardiff Wales is conveniently located just 14,6 km from Cardiff’s city centre.

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

    KLM, at R18 709, was found to be the cheapest airline from Johannesburg to Cardiff. An alternate airline flying to your destination would be Kenya Airways.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Johannesburg to Cardiff 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 Johannesburg to Cardiff

Discover the top 2 airlines that operate flights from Johannesburg to Cardiff. 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 594 507 searches. Data last updated 17 June 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestR11 314AverageR15 897FlexibilityNo cancel feeOn-time75%
Search KLM flights
Kenya AirwaysCheapestR14 617AverageR15 798FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights

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

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Why should you use Cheapflights to find cheap flight tickets from Johannesburg to Cardiff?

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Can Cheapflights find flights from Johannesburg to Cardiff with no change fees?

Need flexible booking options for your flight to Cardiff from Johannesburg? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Johannesburg to Cardiff become cheaper?

Not ready to book yet? You can track prices for flights from Johannesburg to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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