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

Singapore Airlines 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 are updated daily.

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

The number of operators available for flights from Cardiff Wales Airport to Perth Airport is 1 as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£1,095 Cheap Flights from Cardiff to Perth in 2025/26

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Find the cheapest flights from Cardiff to Perth

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:30 - 04:30

CWL

PER

34h 00m3 stops

20:40 - 22:00

PER

CWL

33h 20m3 stops

£1,130Multiple Airlines

Thu, 22 Jan - Thu, 29 Jan

10:20 - 23:55

CWL

PER

29h 35m2 stops

02:10 - 09:15

PER

CWL

38h 05m2 stops

£1,285KLM

Sun, 1 Mar - Wed, 29 Apr

17:25 - 04:15

CWL

PER

26h 50m2 stops

13:50 - 09:50

PER

CWL

28h 00m3 stops

£1,302Multiple Airlines

Thu, 22 Jan - Thu, 29 Jan

10:20 - 15:35

CWL

PER

45h 15m3 stops

15:50 - 09:15

PER

CWL

24h 25m2 stops

£1,604Multiple Airlines

Sun, 1 Mar - Thu, 30 Apr

17:25 - 11:55

CWL

PER

34h 30m2 stops

22:45 - 16:45

PER

CWL

26h 00m2 stops

£1,667Multiple Airlines

Thu, 22 Jan - Thu, 29 Jan

10:20 - 12:35

CWL

PER

42h 15m2 stops

17:05 - 09:50

PER

CWL

24h 45m2 stops

£3,291Singapore Airlines

Wed, 7 Jan - Wed, 14 Jan

17:15 - 14:45

CWL

PER

37h 30m2 stops

06:40 - 09:50

PER

CWL

35h 10m2 stops

£3,306Singapore Airlines

Mon, 22 Dec - Fri, 2 Jan

Singapore Airlines flights from Cardiff to Perth

Our best Singapore Airlines deals on Cardiff to Perth flight tickets

Singapore Airlines

7 Jan

CWL10:20Cardiff Wales

42h 15m

2 stops

PER12:35Perth

14 Jan

PER17:05Perth

24h 45m

2 stops

CWL09:50Cardiff Wales

£3,291

Find similar

Singapore Airlines

22 Dec

CWL17:15Cardiff Wales

37h 30m

2 stops

PER14:45Perth

2 Jan

PER06:40Perth

35h 10m

2 stops

CWL09:50Cardiff Wales

£3,306

Find similar

KLM flights from Cardiff to Perth

Our best KLM deals on Cardiff to Perth flight tickets

KLM

1 Mar

CWL10:20Cardiff Wales

29h 35m

2 stops

PER23:55Perth

29 Apr

PER02:10Perth

38h 05m

2 stops

CWL09:15Cardiff Wales

£1,285

Find similar

KLM

16 Dec

CWL10:20Cardiff Wales

29h 35m

2 stops

PER23:55Perth

23 Dec

PER10:30Perth

38h 25m

2 stops

CWL16:55Cardiff Wales

£2,059

Find similar

KLM

16 Dec

CWL10:20Cardiff Wales

45h 15m

3 stops

PER15:35Perth

23 Dec

PER10:30Perth

38h 25m

2 stops

CWL16:55Cardiff Wales

£2,308

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 22/1

10:30-04:30

3 stops34h 00m

Perth

Thu 29/1

20:40-22:00

3 stops33h 20m

£1,130

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Sun 1/3

10:20-23:55

2 stops29h 35m

Perth

Wed 29/4

02:10-09:15

2 stops38h 05m

£1,285

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 22/1

17:25-04:15

2 stops26h 50m

Perth

Thu 29/1

13:50-09:50

3 stops28h 00m

£1,302

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Sun 1/3

10:20-15:35

3 stops45h 15m

Perth

Thu 30/4

15:50-09:15

2 stops24h 25m

£1,604

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 22/1

17:25-11:55

2 stops34h 30m

Perth

Thu 29/1

22:45-16:45

2 stops26h 00m

£1,667

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Wed 7/1

10:20-12:35

2 stops42h 15m

Perth

Wed 14/1

17:05-09:50

2 stops24h 45m

£3,291

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Mon 22/12

17:15-14:45

2 stops37h 30m

Perth

Fri 2/1

06:40-09:50

2 stops35h 10m

£3,306

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 8/1

10:20-12:35

2 stops42h 15m

£2,187

Flights are sorted by cheapest return flights first.

Sorted 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 day to depart on your flight to Perth?

On average, the least expensive day to fly to Perth from Cardiff is on a Thursday. momondo users have found tickets for Thursday departures for as low as £1,459. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Perth is Friday, with ticket prices averaging around £1,639.

What is the cheapest time of day to depart on your flight to Perth?

Our data shows that the cheapest Cardiff to Perth flights are usually those with departure times in the morning. Our users have found flights to Perth in the morning for as low as £1,577. Flights to Perth are more costly in the afternoon, with an average ticket price of £1,600. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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	29h 35m
Direct flights	None

The fastest flight from Cardiff to Perth takes 29h 35m

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?
Cardiff Wales and Perth are 9121.6 mi apart from one another. 26h 50m is a normal flight duration for this route.
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 are updated daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Perth Airport?
The number of operators available for flights from Cardiff Wales Airport to Perth Airport is 1 as of December 2025.
How old do you have to be to fly from Cardiff Wales Airport to Perth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cardiff to Perth?
Based on momondo bookings for flights between Cardiff and Perth, the leading airline is KLM, making up 100% of the total bookings.

Best airlines flying from Cardiff to Perth

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

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £1,267	Free Cancellation	Rating 7.7 1,431 reviews		Search KLM flights

Fremantle

Scarborough

Mandurah

Rottnest Island

Why use momondo?

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

It is quick and easy to find Cardiff to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

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?

momondo helps you find the best flight between Cardiff and Perth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Cardiff and alert you when they change.