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Cheap flights from Kuching to Perth from $142

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
KCH — PER
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

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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 7 November 2025.

Thu 11/1222:25KCH - PER
1 stop29h 50mMultiple Airlines
Wed 21/105:15PER - KCH
1 stop14h 00mMultiple Airlines
Deal found 6/11$368
Thu 11/1222:25KCH - PER
1 stop29h 50mScoot
Tue 13/117:45PER - KCH
1 stop15h 00mScoot
Deal found 6/11$466
Thu 11/1223:00KCH - PER
2 stops17h 30mMultiple Airlines
Tue 13/120:40PER - KCH
1 stop12h 25mMultiple Airlines
Deal found 6/11$525
Thu 11/1216:20KCH - PER
1 stop9h 05mMalaysia Airlines
Tue 20/102:25PER - KCH
1 stop11h 55mMalaysia Airlines
Deal found 6/11$526
Thu 11/1219:50KCH - PER
2 stops25h 55mBatik Air
Wed 21/107:25PER - KCH
2 stops11h 25mBatik Air
Deal found 6/11$762
Thu 11/1219:50KCH - PER
2 stops25h 55mBatik Air
Tue 13/107:25PER - KCH
2 stops11h 25mBatik Air
Deal found 6/11$763
Sun 7/1210:05KCH - PER
1 stop19h 45mBatik Air
Tue 30/1223:10PER - KCH
1 stop16h 10mBatik Air
Deal found 6/11$853
Thu 11/1213:30KCH - PER
1 stop11h 55mMalaysia Airlines
Mon 12/102:25PER - KCH
1 stop17h 50mMalaysia Airlines
Deal found 6/11$893

Cheap 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 7 November 2025.

Round-trip from

$368

One-way from

$142

Popular in

January

Cheapest in

December

Average price

$457
AirAsia
  • AirAsia
  • 11/12-21/1
  • 2 total stops
  • 43h 50m total
  • Kuching to Perth
Search Deals
AirAsia
  • AirAsia
  • 14/11
  • 1 total stop
  • 12h 05m total
  • Kuching to Perth
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($303 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 7 November 2025.
Use the filters below to find and compare flights from Kuching to Perth that are best for you.

Fly from

Kuching

Fly to

Perth

Route

Depart

Return

Price

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 11/12

22:25-04:15

1 stop29h 50m

Perth

Wed 21/1

05:15-19:15

1 stop14h 00m

$368

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 11/12

23:00-16:30

2 stops17h 30m

Perth

Tue 13/1

20:40-09:05

1 stop12h 25m

$525

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 11/12

19:50-21:45

2 stops25h 55m

Perth

Wed 21/1

07:25-18:50

2 stops11h 25m

$762

KuchingPerth

KCH - PER

KCHPER

Kuching

Sun 7/12

10:05-05:50

1 stop19h 45m

Perth

Tue 30/12

23:10-15:20

1 stop16h 10m

$853

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 14/11

16:25-04:30

1 stop12h 05m

$142

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 13/11

20:25-19:55

1 stop23h 30m

$151

KuchingPerth

KCH - PER

KCHPER

Kuching

Thu 13/11

07:30-04:30

2 stops21h 00m

$206

KuchingPerth

KCH - PER

KCHPER

Kuching

Fri 14/11

07:30-04:30

2 stops21h 00m

$237

Flights are sorted by cheapest return flights first.

Deals found on 5/11

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 is the cheapest month to book a flight from Kuching to Perth?

Currently, November is the cheapest month in which you can book a flight from Kuching to Perth (average of $325). Flying from Kuching to Perth in January is currently the most expensive (average of $756). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Kuching to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

A simple way to save on the total cost of your ticket is to fly from Kuching to Perth at midday. If you’re flexible enough to do this you can expect to save up to 68% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 7 November 2025.
Read reviews from past customers who have flown with Malaysia Airlines from Kuching to Perth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
279 reviews
Check prices

Entertainment

6.7

Food

7.0

Overall

7.3

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Malaysia Airlines
7.3
Good
279 reviews
Malaysia Airlines
7.3
Good
279 reviews
Check prices

Entertainment

6.7

Food

7.0

Overall

7.3

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.

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 25h 55m. Fly via Batik Air to get the fastest option. Airlines will cover a distance of 3761 km.

  • What is the cheapest airline to fly from Kuching to Perth round-trip?

    Flying on Malaysia Airlines is currently your cheapest option to Perth, with prices starting at $1,266.

  • 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.

  • What is the cheapest month to book a flight from Kuching to Perth?

    Currently, November is the cheapest month in which you can book a flight from Kuching to Perth (average of $325). Flying from Kuching to Perth in January is currently the most expensive (average of $756). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

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

Browse thousands of different options on Cheapflights for your next trip

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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

Top airline flying from Kuching to Perth

Discover the top airline that operate flights from Kuching to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$1,266Average$1,272FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines 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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