Find flights
When to book
FAQs

Cheap flights from Australia to Cardiff from $1,302

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CWL
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Cardiff
Explore the most affordable flight options available from Australia to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Mon 27/415:40
SYD
-
CWL
2 stops34h 05m
Multiple Airlines
Mon 4/517:15
CWL
-
SYD
2 stops27h 55m
Multiple Airlines
Deal found 13/3$2,207
Sun 26/415:40
SYD
-
CWL
2 stops34h 05m
Multiple Airlines
Sun 3/517:15
CWL
-
SYD
2 stops27h 55m
Multiple Airlines
Deal found 12/3$2,278
Thu 30/420:50
SYD
-
CWL
2 stops34h 30m
Multiple Airlines
Thu 7/522:50
CWL
-
SYD
2 stops33h 00m
Multiple Airlines
Deal found 16/3$2,454
Sun 26/405:15
MEL
-
CWL
2 stops44h 30m
Multiple Airlines
Sun 3/509:50
CWL
-
MEL
2 stops27h 00m
Multiple Airlines
Deal found 11/3$2,985
Fri 11/918:00
SYD
-
CWL
2 stops55h 45m
Multiple Airlines
Sat 19/909:45
CWL
-
SYD
2 stops38h 35m
Multiple Airlines
Deal found 14/3$3,667
Fri 11/914:45
SYD
-
CWL
2 stops35h 20m
KLM
Sat 19/917:35
CWL
-
SYD
3 stops27h 55m
KLM
Deal found 14/3$3,875
Sun 26/409:15
MEL
-
CWL
3 stops40h 30m
KLM
Sun 3/517:15
CWL
-
MEL
3 stops33h 00m
KLM
Deal found 11/3$3,888

Find flight deals from Australia to Cardiff

Keep the following information in mind while searching for Australia to Cardiff flight deals. Data was last updated 17 March 2026.

Round-trip from

$2,207

One-way from

$1,302
27/4-4/5
  • 27/4-4/5
  • 4 total stops
  • 62h 00m total
  • Australia to Cardiff
Search Deals
13/4
  • 13/4
  • 3 total stops
  • 35h 00m total
  • Australia to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia 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 647,157 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Australia to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 27/4

15:40-16:45

2 stops34h 05m

Cardiff Wales

Mon 4/5

17:15-06:10

2 stops27h 55m

$2,207

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sun 26/4

15:40-16:45

2 stops34h 05m

Cardiff Wales

Sun 3/5

17:15-06:10

2 stops27h 55m

$2,278

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Sun 26/4

05:15-16:45

2 stops44h 30m

Cardiff Wales

Sun 3/5

09:50-21:50

2 stops27h 00m

$2,985

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 11/9

18:00-16:45

2 stops55h 45m

Cardiff Wales

Sat 19/9

09:45-09:20

2 stops38h 35m

$3,667

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 11/9

14:45-17:05

2 stops35h 20m

Cardiff Wales

Sat 19/9

17:35-06:30

3 stops27h 55m

$3,875

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Sun 26/4

09:15-16:45

3 stops40h 30m

Cardiff Wales

Sun 3/5

17:15-11:15

3 stops33h 00m

$3,888

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 30/4

06:15-16:45

3 stops43h 30m

Cardiff Wales

Thu 7/5

17:15-06:30

3 stops28h 15m

$5,037

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sun 26/4

11:40-09:15

3 stops30h 35m

Cardiff Wales

Sun 3/5

09:50-06:25

2 stops35h 35m

$5,070

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 13/4

15:00-09:15

2 stops27h 15m

Cardiff Wales

Mon 20/4

17:15-16:45

2 stops38h 30m

$5,565
Cheapest one-way

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 13/4

20:50-22:50

3 stops35h 00m

$1,302

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Australia to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Australia 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 Australia to Cardiff
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Australia 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 Australia?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Australia to Cardiff. It is only a 14.6 km journey from Cardiff Wales (CWL) to Cardiff’s city centre.

  • How long is the flight from Australia to Cardiff?

    Departing from Australia to Cardiff will take you 40h 30m. Airlines will cover a distance of 17090 km.

  • What are the most popular routes from Australia to Cardiff?

    While some choose either Perth - Cardiff Wales or Adelaide - Cardiff Wales, Sydney Kingsford Smith - Cardiff Wales is the most popular route from Australia to Cardiff.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia 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

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

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 Australia to Cardiff?

Cheapflights helps you search for flights from Australia to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

Yes! Cheapflights helps users easily find flights from Australia to Cardiff with no change fees.

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

Yes, Cheapflights offers price alerts on Australia to Cardiff flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the 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.