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Cheap flights from Sydney to Kota Kinabalu from $261

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKI
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Sydney to Kota Kinabalu

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 14 August 2025.

Round-trip from

$481

One-way from

$261

Popular in

December

Cheapest in

February

Average price

$773
Scoot
  • Scoot
  • 11/9-18/9
  • 2 total stops
  • 55h 30m total
  • Sydney to Kota Kinabalu
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Scoot
  • Scoot
  • 11/11
  • 1 total stop
  • 25h 55m total
  • Sydney to Kota Kinabalu
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($283 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Sydney to Kota Kinabalu

Cheapest flights from Sydney to Kota Kinabalu
Explore the most affordable flight options available from Sydney to Kota Kinabalu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Thu 11/912:50SYD - BKI
1 stop34h 10mScoot
Thu 18/912:15BKI - SYD
1 stop21h 20mScoot
Deal found 12/8$481
Mon 8/912:50SYD - BKI
1 stop24h 25mScoot
Sun 21/912:15BKI - SYD
1 stop29h 15mScoot
Deal found 12/8$483
Tue 28/1020:05SYD - BKI
1 stop25h 55mScoot
Sat 1/1111:50BKI - SYD
1 stop28h 00mScoot
Deal found 12/8$494
Wed 20/812:50SYD - BKI
1 stop24h 25mScoot
Sun 24/812:15BKI - SYD
1 stop29h 15mScoot
Deal found 12/8$572
Mon 15/912:50SYD - BKI
1 stop24h 25mScoot
Thu 18/912:15BKI - SYD
1 stop21h 20mScoot
Deal found 12/8$646
Mon 8/912:50SYD - BKI
1 stop24h 25mMultiple Airlines
Mon 29/915:10BKI - SYD
2 stops26h 50mMultiple Airlines
Deal found 11/8$648
Tue 28/1020:05SYD - BKI
1 stop25h 55mMultiple Airlines
Sat 1/1106:00BKI - SYD
3 stops33h 50mMultiple Airlines
Deal found 12/8$653
Thu 11/912:50SYD - BKI
1 stop34h 10mMultiple Airlines
Mon 15/901:45BKI - SYD
2 stops28h 05mMultiple Airlines
Deal found 11/8$660
Wed 20/812:50SYD - BKI
1 stop24h 25mScoot
Mon 25/820:25BKI - SYD
1 stop21h 05mScoot
Deal found 12/8$662

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 14 August 2025.
Use the filters below to find and compare flights from Sydney to Kota Kinabalu that are best for you.

Fly from

Sydney

Fly to

Kota Kinabalu

Route

Depart

Return

Price

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Thu 11/9

12:50-21:00

1 stop34h 10m

Kota Kinabalu

Thu 18/9

12:15-11:35

1 stop21h 20m

$481

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Mon 8/9

12:50-11:15

1 stop24h 25m

Kota Kinabalu

Sun 21/9

12:15-19:30

1 stop29h 15m

$483

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Tue 28/10

20:05-19:00

1 stop25h 55m

Kota Kinabalu

Sat 1/11

11:50-18:50

1 stop28h 00m

$494

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Wed 20/8

12:50-11:15

1 stop24h 25m

Kota Kinabalu

Sun 24/8

12:15-19:30

1 stop29h 15m

$572

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Mon 15/9

12:50-11:15

1 stop24h 25m

Kota Kinabalu

Thu 18/9

12:15-11:35

1 stop21h 20m

$646

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Thu 11/9

12:50-21:00

1 stop34h 10m

Kota Kinabalu

Thu 18/9

07:15-11:35

2 stops26h 20m

$648

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Tue 28/10

20:05-19:00

1 stop25h 55m

Kota Kinabalu

Sat 1/11

06:00-18:50

3 stops33h 50m

$653

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Wed 20/8

12:50-11:15

1 stop24h 25m

Kota Kinabalu

Mon 25/8

20:25-19:30

1 stop21h 05m

$657

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Tue 11/11

20:05-19:00

1 stop25h 55m

$261

SydneyKota Kinabalu

SYD - BKI

SYDBKI

Sydney Kingsford Smith

Fri 7/11

14:20-11:05

1 stop23h 45m

$264

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 14 results
1
2

Best time to book a flight from Sydney to Kota Kinabalu

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

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

Use this chart to determine the optimal time to book a return flight from Sydney to Kota Kinabalu. Price data was last updated on 8 August 2025.

The price you pay for your flight from Sydney to Kota Kinabalu may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Sydney to Kota Kinabalu (average of $423). Flying from Sydney to Kota Kinabalu in December is currently the most expensive (average of $821). 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 SYD to BKI?

Find hourly flight availability from Sydney to Kota Kinabalu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2025.

A simple way to save on the total cost of your ticket is to fly from Sydney to Kota Kinabalu in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the morning.

What’s the top stopover airport for flights from Sydney to Kota Kinabalu?

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

Kuala Lumpur (KUL) – chosen by Cheapflights users on 54% of one-stop itineraries from Sydney to Kota Kinabalu on Cheapflights.

What’s the cheapest stopover airport for flights from Sydney to Kota Kinabalu?

Average return fare for one-stop flights from Sydney to Kota Kinabalu, 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 $873.

What’s the fastest stopover option from Sydney to Kota Kinabalu?

Shortest average travel time for one-stop one-way flights from Sydney to Kota Kinabalu, 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: 14h 04m.

Which airport typically offers the quickest stopover for flights from Sydney to Kota Kinabalu?

Average stopover duration for one-stop one-way flights from Sydney to Kota Kinabalu, 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 35m.

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 14 August 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Malaysia Airlines, andScoot from Sydney to Kota Kinabalu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,346 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Malaysia Airlines
7.4
Good
273 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

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

  • What is the cheapest airline to fly from Sydney to Kota Kinabalu round-trip?

    Currently priced at $481, Scoot will fly you from Sydney to Kota Kinabalu and back. In addition to Scoot, many other airlines offer competitively priced options for your trip. You may be able to fly from Sydney to Kota Kinabalu for 48% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Sydney to Kota Kinabalu (average of $423). Flying from Sydney to Kota Kinabalu in December is currently the most expensive (average of $821). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Sydney to Kota Kinabalu on these airlines

Choose from the following airlines for your flight from Sydney to Kota Kinabalu. Flights are based on user searches made on Cheapflights and were last updated on 14 August 2025.
Malaysia Airlines flights from Sydney Kingsford Smith to Kota Kinabalu
Scoot flights from Sydney Kingsford Smith to Kota Kinabalu
Singapore Airlines flights from Sydney Kingsford Smith to Kota Kinabalu

Top 3 airlines flying from Sydney to Kota Kinabalu

Discover the top 3 airlines that operate flights from Sydney 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$475Average$632FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$743Average$987FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$948Average$1,110FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Kota Kinabalu. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Kota Kinabalu?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Kota Kinabalu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Sydney to Kota Kinabalu with no change fees.

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Of course! You can now track prices for flights from Sydney to Kota Kinabalu and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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