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

Prices for flights from Cardiff Wales Airport to Australia are updated daily.

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

As of July 2026, there are 2 operators available to choose from for flights from Cardiff Wales Airport to Australia.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£557 Cheap Flights from Cardiff to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cardiff to Australia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:10 - 15:50

CWL

MEL

32h 40m

2 stops

22:45 - 22:50

MEL

CWL

33h 05m

2 stops

£1,103Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

22:10 - 15:50

CWL

MEL

32h 40m

2 stops

22:45 - 22:50

MEL

CWL

33h 05m

2 stops

£1,106Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

17:15 - 06:10

CWL

SYD

27h 55m

2 stops

15:40 - 15:40

SYD

CWL

33h 00m

2 stops

£1,199Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

17:15 - 06:25

CWL

SYD

52h 10m

2 stops

09:50 - 16:45

SYD

CWL

63h 55m

2 stops

£1,208KLM

Mon, 7 Sep - Mon, 14 Sep

10:20 - 10:20

CWL

SYD

37h 00m

2 stops

10:25 - 09:45

SYD

CWL

34h 20m

2 stops

£1,274KLM

Mon, 28 Dec - Fri, 29 Jan

09:45 - 09:40

CWL

SYD

38h 55m

3 stops

09:50 - 09:15

SYD

CWL

56h 25m

2 stops

£1,283KLM

Mon, 7 Sep - Mon, 14 Sep

10:20 - 09:45

CWL

SYD

36h 25m

3 stops

06:35 - 17:00

SYD

CWL

45h 25m

3 stops

£1,306KLM

Thu, 21 Jan - Thu, 4 Feb

17:15 - 06:00

CWL

BNE

27h 45m

2 stops

11:05 - 16:45

BNE

CWL

38h 40m

2 stops

£1,308Air France

Wed, 16 Sep - Wed, 7 Oct

09:45 - 09:00

CWL

BNE

38h 15m

2 stops

11:10 - 16:45

BNE

CWL

62h 35m

2 stops

£1,328Air France

Tue, 1 Sep - Tue, 8 Sep

17:15 - 00:40

CWL

PER

24h 25m

2 stops

12:15 - 16:45

PER

CWL

35h 30m

2 stops

£1,345Air France

Thu, 3 Sep - Tue, 8 Sep

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KLM flights from Cardiff to Australia

Our best KLM deals on Cardiff to Australia flight tickets

KLM

7 Sept

CWL17:15Cardiff Wales

52h 10m

2 stops

SYD06:25Sydney Kingsford Smith

14 Sept

SYD09:50Sydney Kingsford Smith

63h 55m

2 stops

CWL16:45Cardiff Wales

£1,208

KLM

28 Dec

CWL10:20Cardiff Wales

37h 00m

2 stops

SYD10:20Sydney Kingsford Smith

29 Jan

SYD10:25Sydney Kingsford Smith

34h 20m

2 stops

CWL09:45Cardiff Wales

£1,274

KLM

7 Sept

CWL09:45Cardiff Wales

38h 55m

3 stops

SYD09:40Sydney Kingsford Smith

14 Sept

SYD09:50Sydney Kingsford Smith

56h 25m

2 stops

CWL09:15Cardiff Wales

£1,283

Air France flights from Cardiff to Australia

Our best Air France deals on Cardiff to Australia flight tickets

Air France

16 Sept

CWL17:15Cardiff Wales

27h 45m

2 stops

BNE06:00Brisbane

7 Oct

BNE11:05Brisbane

38h 40m

2 stops

CWL16:45Cardiff Wales

£1,308

Air France

1 Sept

CWL09:45Cardiff Wales

38h 15m

2 stops

BNE09:00Brisbane

8 Sept

BNE11:10Brisbane

62h 35m

2 stops

CWL16:45Cardiff Wales

£1,328

Air France

3 Sept

CWL17:15Cardiff Wales

24h 25m

2 stops

PER00:40Perth

8 Sept

PER12:15Perth

35h 30m

2 stops

CWL16:45Cardiff Wales

£1,345

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Mon 7/9

22:10-15:50

2 stops32h 40m

Melbourne

Mon 14/9

22:45-22:50

2 stops33h 05m

£1,103

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Mon 7/9

22:10-15:50

2 stops32h 40m

Melbourne

Mon 14/9

22:45-22:50

2 stops33h 05m

£1,106

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Wed 9/9

17:15-06:10

2 stops27h 55m

Sydney Kingsford Smith

Wed 16/9

15:40-15:40

2 stops33h 00m

£1,199

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 7/9

17:15-06:25

2 stops52h 10m

Sydney Kingsford Smith

Mon 14/9

09:50-16:45

2 stops63h 55m

£1,208

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 28/12

10:20-10:20

2 stops37h 00m

Sydney Kingsford Smith

Fri 29/1

10:25-09:45

2 stops34h 20m

£1,274

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 7/9

09:45-09:40

3 stops38h 55m

Sydney Kingsford Smith

Mon 14/9

09:50-09:15

2 stops56h 25m

£1,283

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Thu 21/1

10:20-09:45

3 stops36h 25m

Sydney Kingsford Smith

Thu 4/2

06:35-17:00

3 stops45h 25m

£1,306

CardiffBrisbane

CWL - BNE

CWLBNE

Cardiff Wales

Wed 16/9

17:15-06:00

2 stops27h 45m

Brisbane

Wed 7/10

11:05-16:45

2 stops38h 40m

£1,308

CardiffBrisbane

CWL - BNE

CWLBNE

Cardiff Wales

Tue 1/9

09:45-09:00

2 stops38h 15m

Brisbane

Tue 8/9

11:10-16:45

2 stops62h 35m

£1,328

Fastest return journey

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 3/9

17:15-00:40

2 stops24h 25m

Perth

Tue 8/9

12:15-16:45

2 stops35h 30m

£1,345

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

The month of June is, on average, the cheapest month to fly to Australia from Cardiff, with most prices found around £0. The month of May is another great option to travel to Australia, with average flight prices from Cardiff averaging around £941.

Cheap Cardiff to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Australia

Fastest flight time	24h 25m
Direct flights	None

The fastest flight from Cardiff to Australia takes 24h 25m

There are no direct flights from Cardiff to Australia. There are no popular flight routes from Cardiff to Australia.

Search flight deals

Frequently asked questions about flying from Cardiff to Australia

When did momondo last update prices for flights from Cardiff Wales Airport to Australia?
Prices for flights from Cardiff Wales Airport to Australia are updated daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Australia?
As of July 2026, there are 2 operators available to choose from for flights from Cardiff Wales Airport to Australia.
How old do you have to be to fly from Cardiff Wales Airport to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cardiff to Australia

Compare and see reviews for airlines that fly from Cardiff to Australia with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom £747	Free Cancellation	Rating 7.3 1,490 reviews		Search Etihad Airways flights
KLM	PriceFrom £1,192	Free Cancellation	Rating 7.8 1,550 reviews		Search KLM flights

Why use momondo?

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

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 from Cardiff to Australia for you.

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

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

How can momondo help me find flights from Cardiff to Australia?

Once you have performed a search for Cardiff to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Australia from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.