How do I get Price Alerts for flights from Cardiff to Perth?

Confirm your travel details to search for the latest offers for flights from Cardiff to Perth . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Cardiff to Perth with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

$1,126 Cheap Flights from Cardiff to Perth in 2026

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Cardiff to Perth

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

12:20 - 01:25

CWL

PER

29h 05m

3 stops

16:15 - 19:40

PER

CWL

35h 25m

3 stops

$1,768Multiple Airlines

Fri, 6 Mar - Fri, 13 Mar

17:15 - 04:15

CWL

PER

27h 00m

3 stops

05:35 - 16:55

PER

CWL

43h 20m

2 stops

$2,443Multiple Airlines

Fri, 6 Mar - Fri, 13 Mar

17:15 - 04:15

CWL

PER

27h 00m

2 stops

05:35 - 16:55

PER

CWL

43h 20m

2 stops

$2,501Multiple Airlines

Fri, 6 Mar - Fri, 13 Mar

10:20 - 23:55

CWL

PER

29h 35m

2 stops

10:30 - 09:50

PER

CWL

31h 20m

2 stops

$2,871Multiple Airlines

Thu, 12 Mar - Thu, 26 Mar

17:25 - 14:10

CWL

PER

36h 45m

3 stops

10:30 - 09:50

PER

CWL

31h 20m

2 stops

$2,882KLM

Thu, 12 Mar - Thu, 26 Mar

17:25 - 14:10

CWL

PER

36h 45m

3 stops

06:50 - 09:50

PER

CWL

35h 00m

3 stops

$3,009KLM

Thu, 12 Mar - Thu, 26 Mar

17:15 - 18:45

CWL

PER

41h 30m

2 stops

15:40 - 16:45

PER

CWL

32h 05m

2 stops

$3,202Multiple Airlines

Fri, 6 Mar - Mon, 6 Apr

17:15 - 12:30

CWL

PER

36h 15m

2 stops

06:25 - 09:15

PER

CWL

33h 50m

2 stops

$3,451Singapore Airlines

Wed, 10 Jun - Wed, 17 Jun

15:20 - 23:55

CWL

PER

24h 35m

2 stops

10:30 - 09:50

PER

CWL

31h 20m

2 stops

$3,491Multiple Airlines

Sat, 14 Feb - Sat, 7 Mar

10:20 - 01:25

CWL

PER

31h 05m

2 stops

06:50 - 16:45

PER

CWL

40h 55m

3 stops

$3,577KLM

Fri, 6 Mar - Mon, 6 Apr

KLM flights from Cardiff to Perth

Our best KLM deals on Cardiff to Perth flight tickets

KLM

12 Mar

CWL17:25Cardiff Wales

36h 45m

3 stops

PER14:10Perth

26 Mar

PER10:30Perth

31h 20m

2 stops

CWL09:50Cardiff Wales

$2,882

KLM

12 Mar

CWL17:25Cardiff Wales

36h 45m

3 stops

PER14:10Perth

26 Mar

PER06:50Perth

35h 00m

3 stops

CWL09:50Cardiff Wales

$3,009

KLM

6 Mar

CWL10:20Cardiff Wales

31h 05m

2 stops

PER01:25Perth

6 Apr

PER06:50Perth

40h 55m

3 stops

CWL16:45Cardiff Wales

$3,577

Fly from

Fly to

Route

Depart

Return

Price

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 6/3

12:20-01:25

3 stops29h 05m

Perth

Fri 13/3

16:15-19:40

3 stops35h 25m

$1,768

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 6/3

17:15-04:15

3 stops27h 00m

Perth

Fri 13/3

05:35-16:55

2 stops43h 20m

$2,443

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 6/3

17:15-04:15

2 stops27h 00m

Perth

Fri 13/3

05:35-16:55

2 stops43h 20m

$2,501

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

10:20-23:55

2 stops29h 35m

Perth

Thu 26/3

10:30-09:50

2 stops31h 20m

$2,871

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-14:10

3 stops36h 45m

Perth

Thu 26/3

10:30-09:50

2 stops31h 20m

$2,882

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-14:10

3 stops36h 45m

Perth

Thu 26/3

06:50-09:50

3 stops35h 00m

$3,009

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 6/3

17:15-18:45

2 stops41h 30m

Perth

Mon 6/4

15:40-16:45

2 stops32h 05m

$3,202

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Wed 10/6

17:15-12:30

2 stops36h 15m

Perth

Wed 17/6

06:25-09:15

2 stops33h 50m

$3,451

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Sat 14/2

15:20-23:55

2 stops24h 35m

Perth

Sat 7/3

10:30-09:50

2 stops31h 20m

$3,491

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Fri 6/3

10:20-01:25

2 stops31h 05m

Perth

Mon 6/4

06:50-16:45

3 stops40h 55m

$3,577

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

Fastest flight time	24h 35m
Direct flights	None

The fastest flight from Cardiff to Perth takes 24h 35m

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

Search flight deals

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 24h 35m.
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.

How do I get Price Alerts for flights from Cardiff to Perth?
Confirm your travel details to search for the latest offers for flights from Cardiff to Perth. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Cardiff to Perth with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.