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Cheap flights from Australia to Cardiff from $870

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CWL
14 Sep — 21 Sep1
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 15 August 2026.

Mon 7/909:50 -
2 stops63h 55m
Mon 14/909:45 -
2 stops36h 00m
Deal found 10/8$2,698
Thu 8/1022:50 -
2 stops51h 15m
Mon 26/1010:20 -
2 stops34h 40m
Deal found 13/8$2,763
Thu 10/911:00 -
2 stops63h 05m
Thu 17/909:45 -
2 stops36h 00m
Deal found 10/8$2,772
Sun 27/922:45 -
2 stops32h 00m
Sun 4/1009:35 -
2 stops27h 30m
Deal found 13/8$2,941
Fri 4/911:00 -
2 stops62h 45m
Thu 10/917:15 -
2 stops29h 05m
Deal found 12/8$3,020
Thu 10/914:45 -
3 stops51h 30m
Thu 17/917:15 -
2 stops26h 55m
Deal found 13/8$3,088
Thu 10/914:45 -
3 stops51h 30m
Thu 17/917:15 -
2 stops28h 30m
Deal found 11/8$3,095
Fri 4/910:15 -
2 stops32h 00m
Thu 10/909:45 -
3 stops34h 50m
Deal found 12/8$3,401
Wed 9/911:05 -
2 stops38h 40m
Tue 15/909:45 -
2 stops35h 15m
Deal found 11/8$3,425
Fri 14/811:05 -
2 stops39h 00m
Fri 21/817:15 -
2 stops54h 45m
Deal found 13/8$3,431
Wed 19/814:00 -
2 stops33h 45m
Wed 26/817:15 -
2 stops24h 55m
Deal found 13/8$3,634
Sun 27/923:30 -
3 stops50h 15m
Sun 4/1009:50 -
2 stops38h 00m
Deal found 13/8$3,646

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 15 August 2026.

Round-trip from

$2,698

One-way from

$870
Air France
  • Air France
  • 7/9-14/9
  • 4 total stops
  • 99h 55m total
  • Australia to Cardiff
Search Deals
9/9
  • 9/9
  • 3 total stops
  • 44h 25m 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 15 August 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

SydneyCardiff

SYD Sydney Kingsford Smith - CWL Cardiff Wales

SYDCWL

Sydney Kingsford Smith

Mon 7/9

09:50-16:45

2 stops63h 55m

Cardiff Wales

Mon 14/9

17:15-06:45

2 stops28h 30m

$2,698

SydneyCardiff

SYD Sydney Kingsford Smith - CWL Cardiff Wales

SYDCWL

Sydney Kingsford Smith

Mon 7/9

09:50-16:45

2 stops63h 55m

Cardiff Wales

Mon 14/9

09:45-06:45

2 stops36h 00m

$2,698

BrisbaneCardiff

BNE Brisbane - CWL Cardiff Wales

BNECWL

Brisbane

Thu 8/10

22:50-17:05

2 stops51h 15m

Cardiff Wales

Mon 26/10

10:20-07:00

2 stops34h 40m

$2,763

SydneyCardiff

SYD Sydney Kingsford Smith - CWL Cardiff Wales

SYDCWL

Sydney Kingsford Smith

Thu 10/9

11:00-17:05

2 stops63h 05m

Cardiff Wales

Thu 17/9

09:45-06:45

2 stops36h 00m

$2,772

MelbourneCardiff

MEL Melbourne - CWL Cardiff Wales

MELCWL

Melbourne

Fri 4/9

11:00-16:45

2 stops62h 45m

Cardiff Wales

Thu 10/9

17:15-07:20

2 stops29h 05m

$3,020

SydneyCardiff

SYD Sydney Kingsford Smith - CWL Cardiff Wales

SYDCWL

Sydney Kingsford Smith

Thu 10/9

14:45-09:15

3 stops51h 30m

Cardiff Wales

Thu 17/9

17:15-06:45

2 stops28h 30m

$3,095

MelbourneCardiff

MEL Melbourne - CWL Cardiff Wales

MELCWL

Melbourne

Fri 4/9

10:15-09:15

2 stops32h 00m

Cardiff Wales

Thu 10/9

09:45-05:35

3 stops34h 50m

$3,401

BrisbaneCardiff

BNE Brisbane - CWL Cardiff Wales

BNECWL

Brisbane

Wed 9/9

11:05-16:45

2 stops38h 40m

Cardiff Wales

Tue 15/9

09:45-06:00

2 stops35h 15m

$3,425

MelbourneCardiff

MEL Melbourne - CWL Cardiff Wales

MELCWL

Melbourne

Fri 25/9

12:05-17:05

2 stops38h 00m

Cardiff Wales

Fri 2/10

17:15-09:00

2 stops54h 45m

$3,756
Fastest return journey

PerthCardiff

PER Perth - CWL Cardiff Wales

PERCWL

Perth

Sun 27/9

15:50-09:15

2 stops24h 25m

Cardiff Wales

Sun 4/10

09:50-00:40

2 stops31h 50m

$3,760

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 26 resultsSorted by cheapest first
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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 63h 05m. Airlines will cover a distance of 17183 km. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Perth - Cardiff Wales or Sydney Kingsford Smith - Cardiff Wales, Brisbane - 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

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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.

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