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Cheap flights from Perth to Kota Kinabalu from $242

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKI
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Kota Kinabalu

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Kota Kinabalu
Explore the most affordable flight options available from Perth to Kota Kinabalu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sun 14/1207:25PER - BKI
2 stops26h 35mMultiple Airlines
Wed 31/1209:10BKI - PER
1 stop10h 45mMultiple Airlines
Deal found 10/12$665

Find flight deals from Perth to Kota Kinabalu

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Kota Kinabalu (BKI). 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 12 December 2025.

Round-trip from

$315

One-way from

$242

Popular in

December

Cheapest in

March

Average price

$1,086
AirAsia
  • AirAsia
  • 27/2-12/3
  • 2 total stops
  • 22h 15m total
  • Perth to Kota Kinabalu
Search Deals
AirAsia
  • AirAsia
  • 9/1
  • 2 total stops
  • 34h 45m total
  • Perth to Kota Kinabalu
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($142 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($67 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Kota Kinabalu 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 12 December 2025.
Use the filters below to find and compare flights from Perth to Kota Kinabalu that are best for you.

Fly from

Perth

Fly to

Kota Kinabalu

Route

Depart

Return

Price

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Fri 27/2

05:15-17:35

1 stop12h 20m

Kota Kinabalu

Thu 12/3

10:00-19:55

1 stop9h 55m

$315

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Sat 31/1

05:15-19:10

1 stop13h 55m

Kota Kinabalu

Mon 9/2

15:05-04:30

2 stops13h 25m

$407

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Mon 26/1

17:45-11:05

1 stop17h 20m

Kota Kinabalu

Mon 2/2

11:50-04:15

1 stop16h 25m

$412

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Sun 1/2

05:35-19:00

1 stop13h 25m

Kota Kinabalu

Wed 11/2

15:05-04:30

2 stops13h 25m

$421

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Thu 29/1

05:15-15:30

1 stop10h 15m

Kota Kinabalu

Thu 5/2

11:50-04:15

1 stop16h 25m

$439

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Sat 24/1

05:15-15:30

1 stop10h 15m

Kota Kinabalu

Sat 31/1

23:25-16:30

2 stops41h 05m

$473

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Mon 26/1

20:40-08:40

1 stop12h 00m

Kota Kinabalu

Mon 2/2

20:00-04:05

2 stops32h 05m

$478

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Sun 25/1

05:15-16:25

1 stop11h 10m

Kota Kinabalu

Sun 1/2

15:05-16:30

2 stops25h 25m

$505

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Sat 17/1

20:40-08:40

1 stop12h 00m

Kota Kinabalu

Sat 31/1

23:25-04:40

2 stops29h 15m

$535

PerthKota Kinabalu

PER - BKI

PERBKI

Perth

Tue 3/2

01:40-13:55

2 stops12h 15m

Kota Kinabalu

Wed 11/2

15:05-04:30

2 stops13h 25m

$538

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 21 results
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Best time to book a flight from Perth to Kota Kinabalu

Have a flexible travel schedule? Discover the best time to fly to Kota Kinabalu from Perth 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 Perth to Kota Kinabalu

How far ahead should I book a flight from Perth to Kota Kinabalu?

Use this chart to determine the optimal time to book a return flight from Perth to Kota Kinabalu. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight from Perth to Kota Kinabalu, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Perth to Kota Kinabalu?

Currently, September is the cheapest month in which you can book a flight from Perth to Kota Kinabalu (average of $299). Flying from Perth to Kota Kinabalu in December is currently the most expensive (average of $613). 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.

Reviews of airlines servicing Kota Kinabalu

Get insights into the airlines that provide service to Kota Kinabalu. 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 Kota Kinabalu. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from Perth to Kota Kinabalu, such as Malaysia Airlines, AirAsia, andScoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Boarding

7.5

Overall

7.3

Comfort

7.4

Crew

8.1

Food

7.0

Entertainment

6.7

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
282 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Boarding

7.5

Overall

7.3

Comfort

7.4

Crew

8.1

Food

7.0

Entertainment

6.7

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.
AirAsia
6.8
Okay
222 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Boarding

7.5

Overall

7.3

Comfort

7.4

Crew

8.1

Food

7.0

Entertainment

6.7

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.
Scoot
6.7
Okay
311 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Boarding

7.5

Overall

7.3

Comfort

7.4

Crew

8.1

Food

7.0

Entertainment

6.7

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.
Batik Air
5.8
Fair
76 reviews
Malaysia Airlines
7.3
Good
282 reviews
Check prices

Boarding

7.5

Overall

7.3

Comfort

7.4

Crew

8.1

Food

7.0

Entertainment

6.7

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 Perth to Kota Kinabalu. 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 Perth to Kota Kinabalu?

    There are many flights that can get you from Perth to Kota Kinabalu in 12h 20m. Fly via AirAsia or Scoot to get the fastest option. The distance between Perth and Kota Kinabalu is about 4208 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Perth to Kota Kinabalu round-trip?

    Cheapflights users have booked flights from Perth to Kota Kinabalu round-trip from $299. Other airlines that can offer you cheap pricing are AirAsia, from $313, and Batik Air, from $331. Users have found that Scoot is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Perth to Kota Kinabalu one-way?

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $157. Users have also found prices from $175 and $176 on Batik Air and AirAsia, respectively.

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

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

  • How can I find direct flights from Perth to Kota Kinabalu?

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

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

    Yes. Cheapflights offers flight deals from Perth to Kota Kinabalu 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 Perth to Kota Kinabalu?

    Currently, September is the cheapest month in which you can book a flight from Perth to Kota Kinabalu (average of $299). Flying from Perth to Kota Kinabalu in December is currently the most expensive (average of $613). 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

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Fly from Perth to Kota Kinabalu on these airlines

Choose from the following airlines for your flight from Perth to Kota Kinabalu. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Batik Air flights from Perth to Kota Kinabalu
Malaysia Airlines flights from Perth to Kota Kinabalu
Scoot flights from Perth to Kota Kinabalu

Top 4 airlines flying from Perth to Kota Kinabalu

Discover the top 4 airlines that operate flights from Perth to Kota Kinabalu. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$299Average$423FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest$313Average$550FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapest$331Average$620FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$520Average$717FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Kota Kinabalu?

Cheapflights helps you search for flights from Perth to Kota Kinabalu 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 Perth to Kota Kinabalu?

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 Kota Kinabalu from Perth.

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

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

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

Yes! Start tracking prices for Perth to Kota Kinabalu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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