Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cardiff to Johannesburg from £621

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 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cardiff to Johannesburg

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 - 22:05
CWL
-
JNB
33h 45m1 stop
Multiple Airlines Logo
19:20 - 17:30
JNB
-
CWL
24h 10m1 stop
£621Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:20 - 22:05
CWL
-
JNB
33h 45m1 stop
Multiple Airlines Logo
23:59 - 17:30
JNB
-
CWL
19h 31m2 stops
£634Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:30 - 22:05
CWL
-
JNB
33h 35m2 stops
Multiple Airlines Logo
23:59 - 22:00
JNB
-
CWL
24h 01m2 stops
£653Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:30 - 07:10
CWL
-
JNB
18h 40m2 stops
Multiple Airlines Logo
13:45 - 22:00
JNB
-
CWL
34h 15m3 stops
£769Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:30 - 14:40
CWL
-
JNB
26h 10m3 stops
Multiple Airlines Logo
20:30 - 22:00
JNB
-
CWL
27h 30m3 stops
£785Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Kenya Airways Logo
10:20 - 10:55
CWL
-
JNB
22h 35m2 stops
Kenya Airways Logo
17:00 - 09:50
JNB
-
CWL
42h 50m3 stops
£822Kenya Airways
Wed, 21 Jan - Sun, 25 Jan

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Johannesburg OR Tambo Airport 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 279,928 searches. Data last updated 22 December 2025.
Use the filters below to find and compare flights from Cardiff to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:20-22:05

1 stop33h 45m

Johannesburg OR Tambo

Thu 12/2

19:20-17:30

1 stop24h 10m

£621

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:20-22:05

1 stop33h 45m

Johannesburg OR Tambo

Thu 12/2

23:59-17:30

2 stops19h 31m

£634

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:30-22:05

2 stops33h 35m

Johannesburg OR Tambo

Thu 12/2

23:59-22:00

2 stops24h 01m

£653

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:30-07:10

2 stops18h 40m

Johannesburg OR Tambo

Thu 12/2

13:45-22:00

3 stops34h 15m

£769

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 5/2

10:30-14:40

3 stops26h 10m

Johannesburg OR Tambo

Thu 12/2

20:30-22:00

3 stops27h 30m

£785

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Wed 21/1

10:20-10:55

2 stops22h 35m

Johannesburg OR Tambo

Sun 25/1

17:00-09:50

3 stops42h 50m

£822

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 OR Tambo Airport

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 cheapest day to depart on your flight to Johannesburg OR Tambo Airport?

According to our data, Saturday is the cheapest day to fly to Johannesburg OR Tambo Airport from Cardiff. The lowest ticket price found for a Saturday departure recently was £616. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £988. These prices are subject to change though, so be sure to set up a Price Alert for flights to Johannesburg OR Tambo Airport.

What is the cheapest time of day to depart on your flight to Johannesburg OR Tambo Airport?

In the afternoon is the cheapest time of day to fly from Cardiff to Johannesburg OR Tambo Airport when you can find flight prices for as low as £683. Flying to Johannesburg OR Tambo Airport in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Johannesburg OR Tambo Airport, so prices are often more expensive at around £692 per ticket.

When to book flights from Cardiff to Johannesburg OR Tambo Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Johannesburg OR Tambo Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Johannesburg OR Tambo Airport (CWL to JNB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Johannesburg OR Tambo Airport

Fastest flight time

22h 35m

Direct flights

None
The fastest flight from Cardiff to Johannesburg OR Tambo Airport takes 22h 35m
There are no direct flights from Cardiff to Johannesburg OR Tambo Airport. There are no popular flight routes from Cardiff to Johannesburg OR Tambo Airport.
Search flight deals

  • How far is Cardiff Wales to Johannesburg OR Tambo by plane?

    A flight from Cardiff Wales to Johannesburg OR Tambo will travel around 5688.2 mi. Flights usually cover this in 22h 35m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Cardiff Wales Airport to Johannesburg OR Tambo Airport refresh daily.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Johannesburg OR Tambo Airport?

  • How old do you have to be to fly from Cardiff Wales Airport to Johannesburg OR Tambo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Johannesburg OR Tambo Airport.

  • What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

    The travel and health documents required for your trip to Johannesburg OR Tambo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Johannesburg OR Tambo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Cardiff to Johannesburg OR Tambo Airport?

Best airlines flying from Cardiff to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from Cardiff to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom £427Free CancellationRating
7.4
1,336 reviews
Search Etihad Airways flights
KLMPriceFrom £522Free CancellationRating
7.7
1,432 reviews
Search KLM flights

Travelling to a place near Johannesburg?

Book flights to Johannesburg if you plan to visit one of these locations
Sandton
Kempton Park
Middelburg

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Johannesburg?

Finding the right flight to Johannesburg from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Johannesburg quick and easy, saving you time and money.

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

Flights from Cardiff to Johannesburg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cardiff to Johannesburg.

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

If you are simply researching potential flights to Johannesburg, momondo offers a useful price alert feature which will track prices for flights to Johannesburg from Cardiff and alert you when they change.

An easier way to manage your Johannesburg OR Tambo Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 21/1
Wed 28/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Johannesburg

Popular Cities in South Africa

Popular flights according to clicks in the last 7 days on momondo
Flights to Johannesburg Lanseria Airportfrom £790