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Cheap flights from Kuching to Perth from $177

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
KCH — PER
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kuching to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Kuching to Perth
Explore the most affordable flight options available from Kuching to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Fri 21/822:15
KCH
-
PER
1 stop18h 55m
Scoot
Fri 28/805:35
PER
-
KCH
1 stop26h 00m
Scoot
Deal found 7/7$447
Sun 2/808:35
KCH
-
PER
1 stop23h 35m
Multiple Airlines
Sun 9/817:20
PER
-
KCH
1 stop15h 50m
Multiple Airlines
Deal found 9/7$541
Mon 17/808:35
KCH
-
PER
1 stop19h 45m
Multiple Airlines
Wed 19/820:50
PER
-
KCH
1 stop14h 20m
Multiple Airlines
Deal found 6/7$554
Fri 21/806:00
KCH
-
PER
2 stops21h 45m
Multiple Airlines
Fri 28/805:35
PER
-
KCH
1 stop26h 00m
Multiple Airlines
Deal found 7/7$574
Wed 7/1022:15
KCH
-
PER
1 stop30h 05m
Multiple Airlines
Mon 12/1004:45
PER
-
KCH
1 stop8h 35m
Multiple Airlines
Deal found 7/7$580
Thu 3/923:15
KCH
-
PER
1 stop20h 35m
Multiple Airlines
Mon 14/909:55
PER
-
KCH
1 stop21h 40m
Multiple Airlines
Deal found 9/7$581
Thu 6/810:00
KCH
-
PER
1 stop13h 45m
Batik Air
Thu 13/823:15
PER
-
KCH
1 stop19h 35m
Batik Air
Deal found 8/7$588

Find flight deals from Kuching to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kuching (KCH) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2026.

Round-trip from

$447

One-way from

$177

Popular in

July

Cheapest in

September

Average price

$831
Scoot
  • Scoot
  • 21/8-28/8
  • 2 total stops
  • 44h 55m total
  • Kuching to Perth
Search Deals
AirAsia
  • AirAsia
  • 28/11
  • 1 total stop
  • 12h 05m total
  • Kuching to Perth
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($111 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuching to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from Kuching to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 21/8

22:15-17:10

1 stop18h 55m

Perth

Fri 28/8

05:35-07:35

1 stop26h 00m

$447

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 6/8

10:00-23:45

1 stop13h 45m

Perth

Thu 13/8

23:15-18:50

1 stop19h 35m

$588

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 21/8

06:00-03:45

2 stops21h 45m

Perth

Fri 28/8

18:25-07:35

1 stop13h 10m

$593

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 24/10

19:40-05:50

1 stop10h 10m

Perth

Sun 25/10

23:10-18:50

1 stop19h 40m

$647
Fastest return journey

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 5/9

10:00-23:45

1 stop13h 45m

Perth

Thu 10/9

07:20-18:50

2 stops11h 30m

$758

KuchingPerth

KCH - PER

KCHPER

Kuching

Sun 30/8

19:40-23:45

1 stop28h 05m

Perth

Mon 14/9

00:45-15:20

1 stop14h 35m

$777

KuchingPerth

KCH - PER

KCHPER

Kuching

Sun 30/8

10:00-23:45

1 stop13h 45m

Perth

Wed 9/9

23:15-18:50

1 stop19h 35m

$782

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 29/8

10:00-23:45

1 stop13h 45m

Perth

Sun 13/9

00:45-15:20

1 stop14h 35m

$801

KuchingPerth

KCH - PER

KCHPER

Kuching

Mon 17/8

16:10-21:45

2 stops29h 35m

Perth

Wed 19/8

07:20-18:50

2 stops11h 30m

$817
Cheapest one-way

KuchingPerth

KCH - PER

KCHPER

Kuching

Sat 21/11

19:00-04:30

1 stop9h 30m

$186

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Kuching to Perth

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

Cheapflights Insights

Everything you need to know about your flight from Kuching to Perth

What’s the top stopover airport for flights from Kuching to Perth?

Share of one-stop return flights from Kuching to Perth chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Kuala Lumpur (KUL) – chosen by Cheapflights users on 83% of one-stop itineraries from Kuching to Perth on Cheapflights.

What’s the cheapest stopover airport for flights from Kuching to Perth?

Average return fare for one-stop flights from Kuching to Perth, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $364.

What’s the fastest stopover option from Kuching to Perth?

Shortest average travel time for one-stop one-way flights from Kuching to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 9h 38m.

Which airport typically offers the quickest stopover for flights from Kuching to Perth?

Average stopover duration for one-stop one-way flights from Kuching to Perth, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 2h 07m.

Related info for your journey

Find useful and relevant information for your journey from Kuching to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kuching to Perth?

    There are many flights that can get you from Kuching to Perth in 13h 45m. Fly via Scoot or Batik Air to get the fastest option. Airlines will cover a distance of 3761 km. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Kuching to Perth?

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

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

    Yes. Cheapflights offers flight deals from Kuching 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.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Mandurah
Scarborough
Rottnest Island

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Alternative routes for Kuching to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Kuala Lumpur Intl to Perth flights
Penang to Perth flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Kuching to Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Kuching.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kuching to Perth, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Kuching to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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