What is the cheapest airline that flies from Cardiff Wales to Perth?

KLM is the most popular carrier operating from Cardiff Wales to Perth

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

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

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

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 stopovers 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 Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$752 Cheap Flights from Cardiff to Perth in 2025/26

1 adult

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Find the cheapest flights from Cardiff to Perth

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:25 - 15:25CWL-PER

33h 00m3 stops

17:45 - 19:40PER-CWL

33h 55m3 stops

$2,457Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

17:15 - 01:25CWL-PER

24h 10m2 stops

10:30 - 09:50PER-CWL

31h 20m2 stops

$2,523KLM

Find Deal

Fri, 28 Nov - Fri, 5 Dec

17:15 - 01:25CWL-PER

24h 10m2 stops

06:50 - 16:55PER-CWL

42h 05m3 stops

$2,606KLM

Find Deal

Fri, 28 Nov - Fri, 5 Dec

17:25 - 23:55CWL-PER

22h 30m2 stops

06:50 - 09:50PER-CWL

35h 00m3 stops

$2,853KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

17:25 - 23:55CWL-PER

22h 30m2 stops

15:45 - 16:55PER-CWL

33h 10m3 stops

$2,973KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

17:25 - 23:55CWL-PER

22h 30m2 stops

10:30 - 09:50PER-CWL

31h 20m2 stops

$2,979KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

17:25 - 23:55CWL-PER

22h 30m2 stops

10:30 - 09:50PER-CWL

31h 20m2 stops

$2,985KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

17:25 - 15:35CWL-PER

38h 10m3 stops

15:35 - 09:50PER-CWL

26h 15m3 stops

$3,182KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

10:20 - 15:35CWL-PER

45h 15m3 stops

06:50 - 09:50PER-CWL

35h 00m3 stops

$3,305KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

10:20 - 04:15CWL-PER

33h 55m3 stops

22:20 - 20:55PER-CWL

30h 35m3 stops

$3,950Multiple Airlines

Find Deal

Tue, 23 Dec - Sat, 3 Jan

KLM flights from Cardiff to Perth

Our best KLM deals on Cardiff to Perth flight tickets

KLM

28 Nov

CWL17:15Cardiff Wales

24h 10m

2 stops

PER01:25Perth

5 Dec

PER10:30Perth

31h 20m

2 stops

CWL09:50Cardiff Wales

$2,523

Find similar

KLM

28 Nov

CWL17:15Cardiff Wales

24h 10m

2 stops

PER01:25Perth

5 Dec

PER06:50Perth

42h 05m

3 stops

CWL16:55Cardiff Wales

$2,606

Find similar

KLM

12 Mar

CWL17:25Cardiff Wales

22h 30m

2 stops

PER23:55Perth

16 Mar

PER06:50Perth

35h 00m

3 stops

CWL09:50Cardiff Wales

$2,853

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 28/11

22:25-15:25

3 stops33h 00m

Perth

Fri 5/12

17:45-19:40

3 stops33h 55m

$2,457

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 28/11

17:15-01:25

2 stops24h 10m

Perth

Fri 5/12

10:30-09:50

2 stops31h 20m

$2,523

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 28/11

17:15-01:25

2 stops24h 10m

Perth

Fri 5/12

06:50-16:55

3 stops42h 05m

$2,606

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

Perth

Mon 16/3

06:50-09:50

3 stops35h 00m

$2,853

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

Perth

Mon 16/3

15:45-16:55

3 stops33h 10m

$2,973

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

Perth

Mon 16/3

10:30-09:50

2 stops31h 20m

$2,979

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

Perth

Mon 16/3

10:30-09:50

2 stops31h 20m

$2,985

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-15:35

3 stops38h 10m

Perth

Mon 16/3

15:35-09:50

3 stops26h 15m

$3,182

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

10:20-15:35

3 stops45h 15m

Perth

Mon 16/3

06:50-09:50

3 stops35h 00m

$3,305

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Tue 23/12

10:20-04:15

3 stops33h 55m

Perth

Sat 3/1

22:20-20:55

3 stops30h 35m

$3,950

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Perth

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

Prices

Airlines

What is the cheapest month to fly to Perth?

The month of September is, on average, the cheapest month to fly to Perth from Cardiff, with most prices found around $2,531. If you’re not able to fly to Perth in September, then March is your next best option. Flight prices from Cardiff to Perth during March average around $2,919.

When to book flights from Cardiff to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Perth according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cardiff to Perth (CWL to PER) flight deals and tips

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

Direct flights	None

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

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How far is Cardiff Wales to Perth by plane?
The straight-line distance from Cardiff Wales to Perth is 14679.7 km. A reasonable flight in good conditions will take 22h 30m.
When did momondo last update prices for flights from Cardiff Wales Airport to Perth Airport?
Prices for flights from Cardiff Wales Airport to Perth Airport were last updated today.
How old do you have to be to fly from Cardiff Wales Airport to Perth Airport?
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 stopovers 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 Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Fremantle

Mandurah

Scarborough

Rottnest Island

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Perth . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Cardiff to Perth flights to just show those with flexible booking policies.

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

Once all potential Cardiff to Perth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Cardiff to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.