How long is the flight from Cardiff to Perth?

Departing from Cardiff to Perth will take you 40h 05m. Airlines will cover a distance of 14698 km.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

What is the cheapest time of day to fly from CWL to PER?

When flying from Cardiff to Perth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Cardiff to Perth that include hotel bookings?

Yes. In addition to deals on Cardiff to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Cardiff to Perth?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Perth.

Can I find deals for business class flights from Cardiff to Perth?

Yes. Cheapflights offers flight deals from Cardiff to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$831+ Cheap Flights from Cardiff to Perth

Cheap flight deals from Cardiff to Perth

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Cardiff to Perth
Explore the most affordable flight options available from Cardiff to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Tue 17/1110:20 -

2 stops29h 35m

Tue 24/1120:40 -

3 stops45h 05m

Deal found 3/10$2,424

Mon 16/1110:20 -

2 stops29h 35m

Mon 23/1120:40 -

3 stops52h 20m

Deal found 2/10$2,426

Mon 9/1110:20 -

2 stops29h 35m

Tue 17/1120:40 -

3 stops52h 20m

Deal found 29/9$2,435

Mon 9/1110:20 -

2 stops31h 10m

Tue 17/1120:40 -

3 stops52h 20m

Deal found 30/9$2,442

Tue 17/1110:20 -

3 stops40h 05m

Tue 24/1120:40 -

3 stops45h 05m

Deal found 3/10$2,445

Thu 12/1110:20 -

2 stops29h 35m

Thu 19/1110:30 -

2 stops38h 30m

Deal found 28/9$2,492

Mon 16/1117:30 -

3 stops37h 50m

Mon 23/1120:40 -

3 stops45h 10m

Deal found 2/10$2,668

Find flight deals from Cardiff to Perth

Round-trip from	$2,424
One-way from	$831

KLM
17/11-24/11
5 total stops
74h 40m total
Cardiff to Perth

Search Deals

31/10-31/12
3 total stops
56h 45m total
Cardiff to Perth

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Sat 31/10

23:50-16:35

3 stops56h 45m

Perth

Wed 31/12

00:00-17:00

Nonstop0h 00m

$831

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Mon 16/11

10:20-23:55

2 stops29h 35m

Perth

Mon 23/11

20:40-17:00

3 stops52h 20m

$2,426

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Mon 9/11

10:20-23:55

2 stops29h 35m

Perth

Mon 16/11

02:30-09:50

2 stops39h 20m

$2,442

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Tue 17/11

10:20-10:25

3 stops40h 05m

Perth

Tue 24/11

20:40-09:45

3 stops45h 05m

$2,445

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Thu 12/11

10:20-23:55

2 stops29h 35m

Perth

Thu 19/11

10:30-17:00

2 stops38h 30m

$2,492

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Mon 16/11

17:30-15:20

3 stops37h 50m

Perth

Mon 23/11

20:40-09:50

3 stops45h 10m

$2,668

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Mon 9/11

17:30-15:20

3 stops37h 50m

Perth

Tue 17/11

20:40-09:45

3 stops45h 05m

$2,675

CardiffPerth

CWL Cardiff Wales - PER Perth

CWLPER

Cardiff Wales

Thu 4/3

17:30-10:25

3 stops32h 55m

Perth

Thu 18/3

16:15-09:50

2 stops25h 35m

$2,771

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Sorted by cheapest first

Best time to book a flight from Cardiff to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Cardiff with our price prediction graph.

CWL-PER

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.

Related info for your journey

How long is the flight from Cardiff to Perth?
Departing from Cardiff to Perth will take you 40h 05m. Airlines will cover a distance of 14698 km.
Can I find deals for flights from Cardiff to Perth that include hotel bookings?
Yes. In addition to deals on Cardiff to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Perth.
Can I find deals for business class flights from Cardiff to Perth?
Yes. Cheapflights offers flight deals from Cardiff to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights makes it easy to find Cardiff to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Perth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Perth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Cardiff to Perth with no change fees?

Certainly. Search results for flights to Perth from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cardiff to Perth become cheaper?

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Cheap flights from Cardiff to Perth from $831

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Perth

Cheapest flights from Cardiff to PerthExplore the most affordable flight options available from Cardiff to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Explore the most affordable flight options available from Cardiff to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Best flights from Cardiff to PerthDiscover carefully curated flight deals from Cardiff to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Discover carefully curated flight deals from Cardiff to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Last-minute flights from Cardiff to PerthDiscover last-minute flight deals from Cardiff to Perth. Data last updated 3 October 2026 and is based on user searches.

Discover last-minute flight deals from Cardiff to Perth. Data last updated 3 October 2026 and is based on user searches.

One-way flights from Cardiff to PerthSearch for one-way flight options from Cardiff to Perth. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Search for one-way flight options from Cardiff to Perth. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

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Best time to book a flight from Cardiff to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Cardiff with our price prediction graph.

Related info for your journey

How long is the flight from Cardiff to Perth?

Can I find deals for flights from Cardiff to Perth that include hotel bookings?

How can I find direct flights from Cardiff to Perth?

Can I find deals for business class flights from Cardiff to Perth?

Travelling to a place near Perth?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cardiff to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Western Australia

Book a non-stop flight to one of these other cities located in Western Australia.

Search flights from Cardiff to Perth by cabin class

Find flights from Cardiff to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Cardiff and Perth flights

Browse other Cardiff and Perth flight options. Last updated on 3 October 2026.

Other flights to Perth

Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 October 2026.

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How does Cheapflights help users find flights from Cardiff to Perth?

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Perth?

Can Cheapflights find flights from Cardiff to Perth with no change fees?

Can Cheapflights notify me if prices for flights from Cardiff to Perth become cheaper?

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Travel Smart

Cheapest flights from Cardiff to Perth
Explore the most affordable flight options available from Cardiff to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Best flights from Cardiff to Perth
Discover carefully curated flight deals from Cardiff to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Last-minute flights from Cardiff to Perth
Discover last-minute flight deals from Cardiff to Perth. Data last updated 3 October 2026 and is based on user searches.

One-way flights from Cardiff to Perth
Search for one-way flight options from Cardiff to Perth. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.