In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from BKI to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kota Kinabalu to Sydney as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Kota Kinabalu to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£524+ Cheap Flights from Kota Kinabalu to Sydney

Cheap flight deals from Kota Kinabalu to Sydney

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Cheapest flights from Kota Kinabalu to Sydney
Explore the most affordable flight options available from Kota Kinabalu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Thu 1/1007:00 -

1 stop21h 15m

Thu 8/1021:35 -

2 stops20h 05m

Deal found 1/9£524

Tue 20/1009:30 -

2 stops17h 40m

Tue 27/1007:25 -

3 stops20h 30m

Deal found 5/9£933

Fri 16/1011:30 -

2 stops17h 15m

Fri 23/1006:00 -

3 stops21h 40m

Deal found 1/9£1,048

Find flight deals from Kota Kinabalu to Sydney

Round-trip from	£524

1/10-8/10
3 total stops
41h 20m total
Kota Kinabalu to Sydney

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Kota Kinabalu to Sydney that are best for you.

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Price

Cheapest return flight

Kota KinabaluSydney

BKI Kota Kinabalu - SYD Sydney Kingsford Smith

BKISYD

Kota Kinabalu

Thu 1/10

07:00-06:15

1 stop21h 15m

Sydney Kingsford Smith

Thu 8/10

21:35-14:40

2 stops20h 05m

£524

Kota KinabaluSydney

BKI Kota Kinabalu - SYD Sydney Kingsford Smith

BKISYD

Kota Kinabalu

Tue 20/10

09:30-06:10

2 stops17h 40m

Sydney Kingsford Smith

Tue 27/10

07:25-00:55

3 stops20h 30m

£933

Kota KinabaluSydney

BKI Kota Kinabalu - SYD Sydney Kingsford Smith

BKISYD

Kota Kinabalu

Fri 16/10

11:30-07:45

2 stops17h 15m

Sydney Kingsford Smith

Fri 23/10

06:00-00:40

3 stops21h 40m

£1,048

Fastest return journey

Kota KinabaluSydney

BKI Kota Kinabalu - SYD Sydney Kingsford Smith

BKISYD

Kota Kinabalu

Wed 30/9

15:20-06:15

2 stops36h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-21:30

Nonstop0h 00m

£1,142

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Sorted by cheapest first

Best time to book a flight from Kota Kinabalu to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kota Kinabalu with our price prediction graph.

BKI-SYD

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.

Related info for your journey

Can I find deals for flights from Kota Kinabalu to Sydney that include hotel bookings?
Yes. In addition to deals on Kota Kinabalu to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kota Kinabalu to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kota Kinabalu to Sydney.
Can I find deals for business class flights from Kota Kinabalu to Sydney?
Yes. Cheapflights offers flight deals from Kota Kinabalu to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Kota Kinabalu today and book when prices fit your budget.

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Cheap flights from Kota Kinabalu to Sydney from £524

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kota Kinabalu to Sydney

Cheapest flights from Kota Kinabalu to SydneyExplore the most affordable flight options available from Kota Kinabalu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Explore the most affordable flight options available from Kota Kinabalu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Kota Kinabalu to SydneyDiscover carefully curated flight deals from Kota Kinabalu to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Kota Kinabalu to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Kota Kinabalu to SydneyDiscover last-minute flight deals from Kota Kinabalu to Sydney. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Kota Kinabalu to Sydney. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Kota Kinabalu to SydneySearch for one-way flight options from Kota Kinabalu to Sydney. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Kota Kinabalu to Sydney. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals from Kota Kinabalu to Sydney

Round-trip from

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Use the filters below to find and compare flights from Kota Kinabalu to Sydney that are best for you.

Best time to book a flight from Kota Kinabalu to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kota Kinabalu with our price prediction graph.

Related info for your journey

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

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

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

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Kota Kinabalu to Sydney by cabin class

Find flights from Kota Kinabalu to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kota Kinabalu and Sydney flights

Browse other Kota Kinabalu and Sydney flight options. Last updated on 5 September 2026.

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Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.

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

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

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

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

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Travel Smart

Cheapest flights from Kota Kinabalu to Sydney
Explore the most affordable flight options available from Kota Kinabalu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Kota Kinabalu to Sydney
Discover carefully curated flight deals from Kota Kinabalu to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Kota Kinabalu to Sydney
Discover last-minute flight deals from Kota Kinabalu to Sydney. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Kota Kinabalu to Sydney
Search for one-way flight options from Kota Kinabalu to Sydney. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.