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

Prices for flights from Kuching Airport to Perth Airport refresh daily.

How old do you have to be to fly from Kuching 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Kuching 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 licence 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.

$453 Cheap Flights from Kuching to Perth in 2025/26

1 adult

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Find the cheapest flights from Kuching to Perth

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

12:15 - 05:50

KCH

PER

17h 35m1 stop

17:20 - 19:35

PER

KCH

26h 15m1 stop

$453Batik Air

Sat, 16 May - Mon, 18 May

20:20 - 05:50

KCH

PER

9h 30m1 stop

07:20 - 19:35

PER

KCH

12h 15m2 stops

$597Batik Air

Sat, 16 May - Mon, 18 May

19:50 - 04:30

KCH

PER

8h 40m1 stop

05:15 - 17:10

PER

KCH

11h 55m1 stop

$599AirAsia

Fri, 6 Feb - Mon, 9 Feb

10:05 - 21:45

KCH

PER

11h 40m2 stops

17:20 - 11:25

PER

KCH

18h 05m1 stop

$647Batik Air

Thu, 16 Apr - Tue, 21 Apr

11:50 - 16:15

KCH

PER

28h 25m1 stop

23:15 - 09:05

PER

KCH

9h 50m1 stop

$653Batik Air

Thu, 16 Apr - Mon, 20 Apr

19:50 - 16:15

KCH

PER

20h 25m1 stop

01:20 - 09:05

PER

KCH

31h 45m1 stop

$654Batik Air

Thu, 16 Apr - Mon, 20 Apr

11:50 - 16:15

KCH

PER

28h 25m1 stop

23:15 - 09:05

PER

KCH

9h 50m1 stop

$664Batik Air

Fri, 17 Apr - Mon, 20 Apr

10:05 - 21:45

KCH

PER

11h 40m2 stops

07:20 - 19:35

PER

KCH

12h 15m2 stops

$730Batik Air

Sat, 16 May - Mon, 18 May

16:20 - 05:50

KCH

PER

13h 30m1 stop

17:15 - 09:10

PER

KCH

15h 55m1 stop

$833Batik Air

Fri, 6 Feb - Mon, 9 Feb

10:05 - 21:45

KCH

PER

11h 40m2 stops

07:20 - 19:35

PER

KCH

12h 15m2 stops

$845Batik Air

Thu, 16 Apr - Tue, 21 Apr

Batik Air flights from Kuching to Perth

Our best Batik Air deals on Kuching to Perth flight tickets

Batik Air

16 May

KCH12:15Kuching

17h 35m

1 stop

PER05:50Perth

18 May

PER17:20Perth

25h 30m

1 stop

KCH18:50Kuching

$453

Find similar

Batik Air

16 May

KCH10:05Kuching

11h 40m

2 stops

PER21:45Perth

18 May

PER23:15Perth

9h 50m

1 stop

KCH09:05Kuching

$597

Find similar

Batik Air

16 Apr

KCH10:05Kuching

11h 40m

2 stops

PER21:45Perth

21 Apr

PER17:20Perth

18h 05m

1 stop

KCH11:25Kuching

$647

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 16/5

12:15-05:50

1 stop17h 35m

Perth

Mon 18/5

17:20-19:35

1 stop26h 15m

$453

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 16/5

20:20-05:50

1 stop9h 30m

Perth

Mon 18/5

07:20-19:35

2 stops12h 15m

$597

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 6/2

19:50-04:30

1 stop8h 40m

Perth

Mon 9/2

05:15-17:10

1 stop11h 55m

$599

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 16/4

10:05-21:45

2 stops11h 40m

Perth

Tue 21/4

17:20-11:25

1 stop18h 05m

$647

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 16/4

11:50-16:15

1 stop28h 25m

Perth

Mon 20/4

23:15-09:05

1 stop9h 50m

$653

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 16/4

19:50-16:15

1 stop20h 25m

Perth

Mon 20/4

01:20-09:05

1 stop31h 45m

$654

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 17/4

11:50-16:15

1 stop28h 25m

Perth

Mon 20/4

23:15-09:05

1 stop9h 50m

$664

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 16/5

10:05-21:45

2 stops11h 40m

Perth

Mon 18/5

07:20-19:35

2 stops12h 15m

$730

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 6/2

16:20-05:50

1 stop13h 30m

Perth

Mon 9/2

17:15-09:10

1 stop15h 55m

$833

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 16/4

10:05-21:45

2 stops11h 40m

Perth

Tue 21/4

07:20-19:35

2 stops12h 15m

$845

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Kuching 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

What is the cheapest month to fly to Perth?

The month of November is, on average, the cheapest month to fly to Perth from Kuching, with most prices found around $414. If you’re not able to fly to Perth in November, then June is your next best option. Flight prices from Kuching to Perth during June average around $426.

How have Kuching to Perth flight prices changed over time?

As of December 2025, prices for Kuching to Perth flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Kuching to Perth

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

Estimated return price

Cheap Kuching to Perth (KCH to PER) flight deals and tips

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

Fastest flight time	8h 40m
Direct flights	None

The fastest flight from Kuching to Perth takes 8h 40m

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

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How far is Kuching to Perth by plane?
The straight-line distance from Kuching to Perth is 3767.9 km. In terms of flight time, this usually takes a little over 8h 40m.
When did momondo last update prices for flights from Kuching Airport to Perth Airport?
Prices for flights from Kuching Airport to Perth Airport refresh daily.
How old do you have to be to fly from Kuching 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Kuching 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 licence 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.

Fremantle

Mandurah

Scarborough

Rottnest Island

Why use momondo?

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

Finding the right flight to Perth from Kuching is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Perth quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Kuching 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 Kuching to Perth right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Perth from Kuching. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.