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Cheap flights from Osaka Kansai Intl Airport to Sydney from $409

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SYD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kansai Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Sydney (SYD). 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 24 October 2025.

Round-trip from

$672

One-way from

$409

Popular in

December

Cheapest in

July

Average price

$955

Good round-trip deal

$410 or less

Good one-way deal

$465 or less
Sichuan Airlines
  • Sichuan Airlines
  • 10/11-15/11
  • 2 total stops
  • 39h 40m total
  • Osaka to Sydney
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10/11
  • 10/11
  • 3 total stops
  • 27h 50m total
  • Osaka to Sydney
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Highest demand for flights based on searches. 27% potential increase in price ($611 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease ($127 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Osaka Kansai Intl to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Osaka Kansai Intl to Sydney Kingsford Smith.
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Find flight deals from Kansai Intl to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Kansai Intl to Sydney
Explore the most affordable flight options available from Kansai Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Mon 10/1116:10KIX - SYD
1 stop20h 30mSichuan Airlines
Sat 15/1121:25SYD - KIX
1 stop19h 10mSichuan Airlines
Deal found 21/10$672
Sat 8/1110:00KIX - SYD
2 stops24h 15mChina Eastern
Sat 15/1113:30SYD - KIX
3 stops29h 00mChina Eastern
Deal found 22/10$695
Thu 30/1019:30KIX - SYD
1 stop34h 25mMultiple Airlines
Thu 6/1109:55SYD - KIX
1 stop34h 35mMultiple Airlines
Deal found 23/10$709
Sat 8/1115:25KIX - SYD
1 stop25h 25mMultiple Airlines
Sat 15/1112:30SYD - KIX
1 stop31h 25mMultiple Airlines
Deal found 22/10$801
Mon 10/1116:10KIX - SYD
1 stop20h 30mMultiple Airlines
Sat 15/1110:45SYD - KIX
2 stops22h 40mMultiple Airlines
Deal found 21/10$833
Wed 3/1220:45KIX - SYD
2 stops34h 30mMultiple Airlines
Tue 9/1206:35SYD - KIX
2 stops33h 55mMultiple Airlines
Deal found 23/10$893
Sat 6/1219:30KIX - SYD
1 stop34h 25mMultiple Airlines
Sat 13/1209:55SYD - KIX
1 stop34h 35mMultiple Airlines
Deal found 22/10$898
Thu 4/1219:30KIX - SYD
1 stop34h 25mMultiple Airlines
Thu 25/1209:55SYD - KIX
1 stop34h 35mMultiple Airlines
Deal found 22/10$902

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kansai Intl to Sydney 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 24 October 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Sydney that are best for you.

Fly from

Kansai Intl

Fly to

Sydney

Route

Depart

Return

Price

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Sat 8/11

10:00-12:15

2 stops24h 15m

Sydney Kingsford Smith

Sat 15/11

13:30-16:30

3 stops29h 00m

$695

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Sat 8/11

15:25-18:50

1 stop25h 25m

Sydney Kingsford Smith

Sat 15/11

12:30-17:55

1 stop31h 25m

$801

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 10/11

16:10-14:40

1 stop20h 30m

Sydney Kingsford Smith

Sat 15/11

10:45-07:25

2 stops22h 40m

$833

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Tue 2/12

10:55-20:35

1 stop31h 40m

Sydney Kingsford Smith

Fri 5/12

06:35-14:30

2 stops33h 55m

$876

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Sat 6/12

19:30-07:55

1 stop34h 25m

Sydney Kingsford Smith

Sat 13/12

09:55-18:30

1 stop34h 35m

$898

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 13/11

17:30-06:55

1 stop35h 25m

Sydney Kingsford Smith

Thu 20/11

08:55-14:30

1 stop31h 35m

$949

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 21/11

16:10-14:40

1 stop20h 30m

Sydney Kingsford Smith

Fri 28/11

17:35-11:00

2 stops43h 25m

$953

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 16/3

16:10-14:40

1 stop20h 30m

Sydney Kingsford Smith

Wed 18/3

21:25-14:35

1 stop19h 10m

$962

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Wed 26/11

20:45-09:15

2 stops34h 30m

Sydney Kingsford Smith

Sat 29/11

12:00-16:30

1 stop30h 30m

$973

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 20/11

08:45-18:50

2 stops32h 05m

$409

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 19 results
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Best time to book a flight from Kansai Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kansai Intl 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 Osaka Kansai Intl Airport to Sydney

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Sydney?

Currently, July is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Sydney (average of $369). Flying from Osaka Kansai Intl Airport to Sydney in January is currently the most expensive (average of $1,344). 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 KIX to SYD?

Find hourly flight availability from Kansai Intl to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

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

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Osaka Kansai Intl?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Osaka Kansai Intl to Sydney. You should not have trouble finding flights to Kingsford Smith from Osaka Kansai Intl; the airport handles an average of 0 inbound flights from Osaka Kansai Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sydney airport from Osaka Kansai Intl. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • How long is the flight from Osaka Kansai Intl Airport to Sydney?

    A quick flight from Osaka Kansai Intl Airport to Sydney can take about 24h 15m. China Eastern provides one of the quickest options available for as low as $695. The distance from Osaka Kansai Intl Airport to Sydney is about 7776 km.

  • What are the most reliable airlines from Osaka Kansai Intl Airport to Sydney?

    The top 3 most reliable airlines when flying from Osaka Kansai Intl Airport to Sydney are Jetstar (65%), Finnair (64%) and Qantas Airways (0%).

  • What are the cheapest flights from Osaka Kansai Intl Airport to Sydney?

    While on average a flight from Osaka Kansai Intl Airport to Sydney is generally $836, our data shows the cheapest flight currently is $290. When looking at the most popular route, (Osaka Kansai Intl - Sydney Kingsford Smith), you can expect to pay $690 for that flight.

  • Can I find deals for flights from Kansai Intl to Sydney that include hotel bookings?

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

  • How can I find direct flights from Kansai Intl to Sydney?

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

  • Can I find deals for business class flights from Kansai Intl to Sydney?

    Yes. Cheapflights offers flight deals from Kansai Intl 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.

  • What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Sydney?

    Currently, July is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Sydney (average of $369). Flying from Osaka Kansai Intl Airport to Sydney in January is currently the most expensive (average of $1,344). 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 Sydney?

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Bondi Beach
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Alternative routes for Kansai Intl to Sydney

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Kansai Intl to Coolangatta flights

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