R752+ Cheap flights from Cardiff

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CWL — JNB
Dec 15 — Dec 221
1 adult
1 adult, Economy, 0 bags

Find flights from Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff
Explore the most affordable flight options available from Cardiff. Find the lowest fares based on data from user searches, with prices last updated on 15 November 2025.

Thu 12/310:20CWL - JNB
1 stop33h 45mKLM
Mon 16/323:59JNB - CWL
1 stop18h 56mKLM
Deal found 12/11R15 908
Thu 5/310:20CWL - PLZ
2 stops47h 35mKLM
Mon 9/315:45PLZ - CWL
2 stops44h 05mKLM
Deal found 14/11R19 991
Tue 30/1222:00CWL - JNB
3 stops34h 55mMultiple Airlines
Tue 6/113:45JNB - CWL
2 stops27h 45mMultiple Airlines
Deal found 15/11R23 921
Sun 28/1210:15CWL - JNB
3 stops24h 50mMultiple Airlines
Sun 4/19:50JNB - CWL
3 stops39h 15mMultiple Airlines
Deal found 13/11R25 886

Find flights from Cardiff within your budget

 
Find flights departing from Cardiff that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 November 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Thu 12/3

10:20-22:05

1 stop33h 45m

Johannesburg OR Tambo

Mon 16/3

23:59-16:55

1 stop18h 56m

R15 908

CardiffPort Elizabeth

CWL - PLZ

CWLPLZ

Cardiff Wales

Thu 5/3

10:20-11:55

2 stops47h 35m

Port Elizabeth

Mon 9/3

15:45-9:50

2 stops44h 05m

R19 991

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Tue 30/12

22:00-10:55

3 stops34h 55m

Johannesburg OR Tambo

Tue 6/1

13:45-15:30

2 stops27h 45m

R23 921

CardiffJohannesburg

CWL - JNB

CWLJNB

Cardiff Wales

Sun 28/12

10:15-13:05

3 stops24h 50m

Johannesburg OR Tambo

Sun 4/1

9:50-23:05

3 stops39h 15m

R25 886

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Best time to book a flight from Cardiff

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Cardiff

Get recent, data-driven insights about flights from Cardiff including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cardiff?

Currently, November is the cheapest month in which you can book a flight from Cardiff (average of R8 748). Flying from Cardiff in December will prove the most costly (average of R15 412). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Related info for your journey

Access useful and relevant information related to your journey from Cardiff. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 November 2025.

  • What are the most popular destinations to fly to from Cardiff?

    The most selected flight destinations from Cardiff for the current month are Alicante, Dublin, Edinburgh. While Alicante, Dublin, Amsterdam are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Cardiff?

    November is currently the cheapest month to fly from Cardiff. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Cardiff?

    Cheapflights makes it easy to find flights from Cardiff by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cardiff.

  • Can Cheapflights find flights from Cardiff with no change fees?

    Need flexible booking options for your flight from Cardiff ? 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 Cardiff become cheaper?

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

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff?

Cheapflights makes it easy to find flights from Cardiff by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cardiff.

Can Cheapflights find flights from Cardiff with no change fees?

Need flexible booking options for your flight from Cardiff ? 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 Cardiff become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.