Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Cardiff Wales

R15 273 Cheap flights to Cardiff

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Cardiff departing on 21/5. 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.

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 South Africa to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:00 - 9:15
JNB
-
CWL
41h 15m
2 stops
Multiple Airlines Logo
16:20 - 8:15
CWL
-
JNB
38h 55m
3 stops
R15 273Multiple Airlines
Thu, May 21 - Thu, May 28
Kenya Airways Logo
12:10 - 9:15
JNB
-
CWL
46h 05m
2 stops
Kenya Airways Logo
9:45 - 0:15
CWL
-
JNB
37h 30m
2 stops
R15 765Kenya Airways
Thu, May 21 - Thu, May 28
Kenya Airways Logo
1:15 - 9:15
JNB
-
CWL
33h 00m
2 stops
Kenya Airways Logo
9:45 - 15:50
CWL
-
JNB
29h 05m
2 stops
R16 963Kenya Airways
Wed, May 27 - Mon, Jun 1
Kenya Airways Logo
1:15 - 9:15
JNB
-
CWL
33h 00m
2 stops
Kenya Airways Logo
9:45 - 10:55
CWL
-
JNB
24h 10m
2 stops
R16 996Kenya Airways
Wed, May 27 - Mon, Jun 1
Kenya Airways Logo
1:15 - 9:15
JNB
-
CWL
33h 00m
2 stops
Kenya Airways Logo
9:45 - 0:15
CWL
-
JNB
37h 30m
2 stops
R17 094Kenya Airways
Wed, May 27 - Mon, Jun 1
KLM Logo
23:15 - 9:15
JNB
-
CWL
35h 00m
1 stop
KLM Logo
17:15 - 21:20
CWL
-
JNB
27h 05m
1 stop
R18 308KLM
Thu, May 21 - Thu, May 28
KLM Logo
23:15 - 9:15
JNB
-
CWL
35h 00m
1 stop
KLM Logo
9:45 - 11:05
CWL
-
JNB
24h 20m
2 stops
R18 817KLM
Thu, May 21 - Thu, May 28
Multiple Airlines Logo
19:30 - 17:05
CPT
-
CWL
22h 35m
2 stops
Multiple Airlines Logo
17:45 - 12:55
CWL
-
CPT
42h 10m
3 stops
R21 720Multiple Airlines
Fri, May 22 - Fri, May 29
KLM Logo
23:15 - 9:15
CPT
-
CWL
35h 00m
1 stop
KLM Logo
17:15 - 21:25
CWL
-
CPT
27h 10m
1 stop
R22 130KLM
Fri, May 22 - Fri, May 29
KLM Logo
7:40 - 9:15
CPT
-
CWL
26h 35m
1 stop
KLM Logo
17:15 - 9:45
CWL
-
CPT
39h 30m
2 stops
R24 411KLM
Fri, May 22 - Fri, May 29

momondo Fare Finder

 
Locate flights to Cardiff Wales that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 9 April 2026.
Use the filters below to find and compare flights to Cardiff that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Thu 21/5

17:00-9:15

2 stops41h 15m

Cardiff Wales

Thu 28/5

16:20-8:15

3 stops38h 55m

R15 273

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Thu 21/5

12:10-9:15

2 stops46h 05m

Cardiff Wales

Thu 28/5

9:45-0:15

2 stops37h 30m

R15 765

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Wed 27/5

1:15-9:15

2 stops33h 00m

Cardiff Wales

Mon 1/6

9:45-15:50

2 stops29h 05m

R16 963
Fastest return journey

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Wed 27/5

1:15-9:15

2 stops33h 00m

Cardiff Wales

Mon 1/6

9:45-10:55

2 stops24h 10m

R16 996

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Wed 27/5

1:15-9:15

2 stops33h 00m

Cardiff Wales

Mon 1/6

9:45-0:15

2 stops37h 30m

R17 094

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Thu 21/5

23:15-9:15

1 stop35h 00m

Cardiff Wales

Thu 28/5

17:15-21:20

1 stop27h 05m

R18 308

JohannesburgCardiff

JNB - CWL

JNBCWL

Johannesburg OR Tambo

Thu 21/5

23:15-9:15

1 stop35h 00m

Cardiff Wales

Thu 28/5

9:45-11:05

2 stops24h 20m

R18 817

Cape TownCardiff

CPT - CWL

CPTCWL

Cape Town Intl

Fri 22/5

19:30-17:05

2 stops22h 35m

Cardiff Wales

Fri 29/5

17:45-12:55

3 stops42h 10m

R21 720

Cape TownCardiff

CPT - CWL

CPTCWL

Cape Town Intl

Fri 22/5

23:15-9:15

1 stop35h 00m

Cardiff Wales

Fri 29/5

17:15-21:25

1 stop27h 10m

R22 130

Cape TownCardiff

CPT - CWL

CPTCWL

Cape Town Intl

Fri 22/5

7:40-9:15

1 stop26h 35m

Cardiff Wales

Fri 29/5

17:15-9:45

2 stops39h 30m

R24 411

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Cardiff from

Cardiff flights insights and trends

Explore insights for your Cardiff flight to craft the best travel plan

What is the cheapest month to fly to Cardiff?

The month of June is, on average, the cheapest month to fly to Cardiff from South Africa, with most prices found around R12 255. If you are unable to visit Cardiff during the month of June, then departing from South Africa during the month February is also very affordable. Most momondo users find prices during this month for around R12 829.

Cheapest flights to Cardiff Wales

Find the cheapest flights to Cardiff Wales from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Cardiff
CHEAPEST MONTH TO FLY TO CARDIFF FROM JOHANNESBURG OR TAMBO AIRPORTJune22% cheaperFlying from Johannesburg OR Tambo Airport to Cardiff costs on average just R12 255 in June
MOST EXPENSIVE MONTH TO FLY TO CARDIFF FROM JOHANNESBURG OR TAMBO AIRPORTJuly30% more expensiveIt costs about R20 523 for flights to Cardiff from Johannesburg OR Tambo Airport in July
MOST POPULAR MONTH TO FLY TO CARDIFF FROM JOHANNESBURG OR TAMBO AIRPORTNovember566% more users visitedMore momondo users searched in flights to Cardiff from Johannesburg OR Tambo Airport in November than any other month

Cheap Cardiff flight deals and tips

Summary info about Cardiff flight prices, duration and airlines

Best Round-Trip Price

R15 273

Fastest flight time

41h 15m

Popular in

January
The best round-trip flight price to Cardiff from South Africa in the last 72 hours is R15 273 (Johannesburg OR Tambo to Cardiff Wales).
Search Deals
The fastest flight to Cardiff from South Africa takes 41h 15m (Johannesburg OR Tambo to Cardiff Wales).
Search Deals
January has the highest demand for flights to Cardiff, with a 12% price increase on average.
Search Deals

Frequently asked questions about flying to Cardiff

Is there an alternative airport near Cardiff?

Bristol Airport, Swansea Fairwood Comm Airport, Gloucestershire Airport, Exeter Airport or Brize Norton Airport can be an alternative airport used for travel to Cardiff.

Is there a cheaper alternative to flying into Cardiff?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Cardiff is Bristol Airport where the average price is R1 160. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Cardiff Wales Airport?

Prices for flights to Cardiff Wales Airport were last updated today.

How many operators does momondo search for flights to Cardiff Wales Airport?

As of April 2026, there are 3 operators available to choose from for flights to Cardiff Wales Airport.

How old do you have to be to fly to Cardiff Wales Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Cardiff Wales Airport.

What documentation or ID do you need to fly to Cardiff Wales Airport?

The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. All flights to Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Cardiff?

momondo helps you find the best flight to Cardiff by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight to Cardiff now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Cardiff and let you know when they change.

An easier way to manage your Cardiff Wales 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
Sat 9/5
Sat 16/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Cardiff

Popular Flights to Cardiff

Popular routes according to searches in the past day on momondo
Cape Town Intl to Cardiff Wales Flightsfrom R1 166
Johannesburg to Cardiff Wales Flightsfrom R1 345