Cheap Flights from Cardiff to Johannesburg O.R. Tambo

Compare Cardiff to Johannesburg O.R. Tambo flight deals

Find the cheapest month or even day of the year to fly to Johannesburg O.R. Tambo

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Flight deals from Cardiff to Johannesburg O.R. Tambo

Looking for a cheap last-minute deal or the best return flight from Cardiff Airport to Johannesburg O.R. Tambo Airport? If you want to travel next month, return fares start from $2,309. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cardiff to Johannesburg O.R. Tambo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cardiff to Johannesburg O.R. Tambo flights are currently cheapest in June.

Cardiff to Johannesburg O.R. Tambo: Alternative routes

Compare routes from Cardiff to Johannesburg below. You may find an airport to fly into that's cheaper, faster, or easier than Johannesburg O.R. Tambo.

Cardiff to Johannesburg: Flight information

The things to know before you go.
Cheapest flight found$1,526
Cheapest month to flyJune

Finding cheap flights from Cardiff to Johannesburg O.R. Tambo: Frequently asked questions

The best price we found for a return flight from Cardiff to Johannesburg O.R. Tambo is $1,526. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cardiff to Johannesburg O.R. Tambo. But we found flights with one or more stops from $1,526.
As of June 2026, there are no flights flying from Cardiff to Johannesburg O.R. Tambo.
The cheapest month to fly from Cardiff to Johannesburg O.R. Tambo is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cardiff Airport to Johannesburg O.R. Tambo Airport on Wednesday, 10 June 2026.
No airlines currently offer direct flights between Cardiff Airport and Johannesburg O.R. Tambo Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Johannesburg O.R. Tambo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Johannesburg is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, KLM offers the cheapest flight tickets to Johannesburg O.R. Tambo.

Flying from Cardiff Airport (CWL) to O.R. Tambo International Airport (JNB): what you need to know

  • Johannesburg's timezone is UTC+2, making Johannesburg two hours ahead of Cardiff.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your CWL to JNB flight.

  • During popular months such as June, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during a peak period in general.

  • If you want to explore a new city along the way, consider a flight with a stopover. To see your options for tickets from Cardiff Airport to O.R. Tambo International Airport, uncheck 'Direct flights only.' Amsterdam Airport Schiphol is a well-known stop between CWL and JNB.

How to find the cheapest flights from Cardiff Airport (CWL) to O.R. Tambo International Airport (JNB)

  • $1,073 is the best price for a one-way Cardiff Airport to O.R. Tambo International Airport flight. A return flight starts at $1,526. These prices may change depending on demand.

  • It's often best to book early if you want to find cheap tickets from CWL to JNB. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • The 'Whole month' search tool shows you the cheapest flights from Cardiff Airport to O.R. Tambo International Airport across every month. It's a good way to snap up a bargain if your plans are flexible.

  • Save time looking for cheap flights from CWL to JNB by creating a Price Alert. We'll send you an email or push notification on the app when a special offer becomes available.

  • Tailor your trip using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Cardiff Airport to O.R. Tambo International Airport.

Handy information about Cardiff Airport (CWL)

  • Of the flights that depart from Cardiff Airport, 66.16% arrive on time at their destination.

  • Central Cardiff to Cardiff Airport is approximately 27 kilometres. Depending on traffic, it'll take about 30 minutes to get there if you're driving, catching a cab or ride-sharing.

  • The journey on public transport takes roughly 1 hour 5 minutes.

  • Get your journey off to a leisurely start by staying near CWL. Whether you have an early flight from Cardiff Airport to O.R. Tambo International Airport or just don't want to be rushed, these hotels have you covered:

Arriving at O.R. Tambo International Airport (JNB)

  • The last thing you need is a lengthy trip to your hotel if you're getting in late on a Cardiff Airport to O.R. Tambo International Airport flight. Reserve one of these accommodation options near JNB instead:

  • Say yes to new adventures by picking up an O.R. Tambo International Airport rental car. Grab a set of wheels from Carwiz, Alamo or Green Motion and experience the lesser-explored corners of Johannesburg and beyond.

  • To lock in the lowest price, reserve your ride from O.R. Tambo International Airport around three weeks in advance.

Getting from O.R. Tambo International Airport (JNB) to central Johannesburg

  • O.R. Tambo International Airport to the centre of Johannesburg has a drive time of about 30 minutes. It's approximately 29 kilometres away.

  • It'll take around 1 hour 10 minutes if you're travelling by public transport.

When to fly to O.R. Tambo International Airport (JNB)

  • The quietest month for a flight from Cardiff Airport to O.R. Tambo International Airport is February, while July is the busiest. Pick the ideal time to visit Johannesburg based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Before locking in your flight from Cardiff Airport to O.R. Tambo International Airport, consider the kind of weather you like. January is the warmest month in Johannesburg, with the temperature ranging from 15ºC to 30ºC.

  • Search for cheap tickets from CWL to JNB in July if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC and 20ºC on average.

Explore more of South Africa

  • Johannesburg has plenty going for it, but there are so many other corners of South Africa just waiting to be discovered. About 18 kilometres west of Johannesburg, a visit to Soweto will keep you on the move. Check out popular attractions like Mjebha Park, Tutu House - Soweto tours and Go Green Go Clean.

  • Around 56 kilometres north of Johannesburg, Pretoria is another essential stop in South Africa. Experience the best of this destination with a visit to 32 Battalion Tree of Honour, Wonderpark and Viscount Memorial Wall.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.