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Cheap flights from Australia to Cardiff from £902

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CWL
7 Mar — 14 Mar1
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 5 February 2026.

Thu 5/305:35
PER
-
CWL
3 stops36h 55m
Multiple Airlines
Thu 12/310:30
CWL
-
PER
3 stops35h 10m
Multiple Airlines
Deal found 5/2£902
Sun 22/315:10
BNE
-
CWL
2 stops35h 35m
Multiple Airlines
Sun 29/317:15
CWL
-
BNE
2 stops39h 15m
Multiple Airlines
Deal found 5/2£1,337
Sun 22/307:20
BNE
-
CWL
3 stops43h 25m
KLM
Sun 29/309:50
CWL
-
BNE
2 stops35h 10m
KLM
Deal found 5/2£1,428
Sat 21/315:55
PER
-
CWL
2 stops32h 55m
Multiple Airlines
Sat 28/317:25
CWL
-
PER
2 stops34h 30m
Multiple Airlines
Deal found 4/2£1,571
Sun 22/306:25
ADL
-
CWL
3 stops44h 50m
KLM
Sun 29/317:15
CWL
-
ADL
3 stops38h 45m
KLM
Deal found 4/2£1,841

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 5 February 2026.

Round-trip from

£1,337

Popular in

January

Cheapest in

February

Average price

£912
22/3-29/3
  • 22/3-29/3
  • 4 total stops
  • 74h 50m total
  • Australia to Cardiff
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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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 858,174 searches. Data last updated 5 February 2026.
Use the filters below to find and compare flights from Australia to Cardiff that are best for you.

Fly from

Australia

Fly to

Cardiff

Route

Depart

Return

Price

PerthCardiff

PER - CWL

PERCWL

Perth

Thu 5/3

05:35-10:30

3 stops36h 55m

Cardiff Wales

Thu 12/3

10:30-05:40

3 stops35h 10m

£902

BrisbaneCardiff

BNE - CWL

BNECWL

Brisbane

Sun 22/3

15:10-16:45

2 stops35h 35m

Cardiff Wales

Sun 29/3

17:15-17:30

2 stops39h 15m

£1,337

BrisbaneCardiff

BNE - CWL

BNECWL

Brisbane

Sun 22/3

07:20-16:45

3 stops43h 25m

Cardiff Wales

Sun 29/3

09:50-06:00

2 stops35h 10m

£1,428

PerthCardiff

PER - CWL

PERCWL

Perth

Sat 21/3

15:55-16:50

2 stops32h 55m

Cardiff Wales

Sat 28/3

17:25-11:55

2 stops34h 30m

£1,571

AdelaideCardiff

ADL - CWL

ADLCWL

Adelaide

Sun 22/3

06:25-16:45

3 stops44h 50m

Cardiff Wales

Sun 29/3

17:15-17:30

3 stops38h 45m

£1,841

Flights are sorted by cheapest return flights first.

Deals found on 5/2

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

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

Currently, August is the cheapest month in which you can book a flight from Australia to Cardiff (average of £862). Flying from Australia to Cardiff in January is currently the most expensive (average of £1,700). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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?

    Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from Australia. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

  • How long is the flight from Australia to Cardiff?

    Departing from Australia to Cardiff will take you 43h 25m. There are 10368 mi between Australia and Cardiff.

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

    The most popular route from Australia to Cardiff is Brisbane - Cardiff Wales. You may also consider Adelaide - Cardiff Wales or Perth - Cardiff Wales.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Australia to Cardiff (average of £862). Flying from Australia to Cardiff in January is currently the most expensive (average of £1,700). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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