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Cheap flights from Sydney to Osaka Kansai Intl Airport from $358

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KIX
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Osaka Kansai Intl are usually found in June or May, booked 11 days in advance, depart on a Monday or Saturday and return on a Thursday

Cheap flight deals from Sydney to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Kansai Intl (KIX). 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 17 September 2025.

Round-trip from

$695

One-way from

$358

Popular in

December

Cheapest in

June

Average price

$898

Good round-trip deal

$927 or less

Good one-way deal

$450 or less
China Southern
  • China Southern
  • 29/10-5/11
  • 2 total stops
  • 55h 55m total
  • Sydney to Osaka
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XiamenAir
  • XiamenAir
  • 31/10
  • 1 total stop
  • 31h 25m total
  • Sydney to Osaka
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Highest demand for flights based on searches. 18% potential increase in price ($348 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($80 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Osaka Kansai Intl.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Osaka Kansai Intl.
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Find flight deals from Sydney to Kansai Intl

Cheapest flights from Sydney to Kansai Intl
Explore the most affordable flight options available from Sydney to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sat 25/1022:15SYD - KIX
1 stop18h 45mChina Southern
Sat 15/1114:25KIX - SYD
1 stop27h 55mChina Southern
Deal found 15/9$695
Tue 21/1022:15SYD - KIX
1 stop24h 45mChina Southern
Tue 28/1016:00KIX - SYD
1 stop26h 20mChina Southern
Deal found 16/9$697
Thu 30/1011:25SYD - KIX
2 stops25h 30mChina Southern
Thu 6/1114:25KIX - SYD
1 stop27h 55mChina Southern
Deal found 15/9$730
Mon 20/1011:15SYD - KIX
1 stop35h 45mChina Southern
Tue 18/1116:00KIX - SYD
1 stop15h 25mChina Southern
Deal found 16/9$734
Sat 1/1112:30SYD - KIX
1 stop31h 25mXiamenAir
Sun 16/1118:55KIX - SYD
1 stop37h 30mXiamenAir
Deal found 15/9$739
Mon 20/1009:45SYD - KIX
2 stops27h 45mChina Southern
Sun 26/1013:10KIX - SYD
2 stops29h 10mChina Southern
Deal found 15/9$743

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Kansai Intl 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 17 September 2025.
Use the filters below to find and compare flights from Sydney to Osaka Kansai Intl Airport that are best for you.

Fly from

Sydney

Fly to

Kansai Intl

Route

Depart

Return

Price

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Wed 26/11

11:25-12:10

2 stops26h 45m

Osaka Kansai Intl

Sat 6/12

16:00-09:25

1 stop15h 25m

$761

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sat 1/11

12:30-17:55

1 stop31h 25m

Osaka Kansai Intl

Sun 16/11

07:30-08:05

2 stops46h 35m

$817

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sat 1/11

22:00-13:05

1 stop17h 05m

Osaka Kansai Intl

Sun 16/11

14:25-20:20

1 stop27h 55m

$875

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sat 25/10

22:15-10:55

2 stops38h 40m

Osaka Kansai Intl

Fri 7/11

11:55-20:20

2 stops30h 25m

$938

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 30/1

06:20-19:05

1 stop14h 45m

Osaka Kansai Intl

Mon 23/2

21:00-08:35

Nonstop9h 35m

$948

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Mon 10/11

09:20-12:10

2 stops28h 50m

Osaka Kansai Intl

Tue 18/11

17:00-18:50

3 stops47h 50m

$948

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 20/11

12:10-19:45

Nonstop9h 35m

Osaka Kansai Intl

Thu 11/12

21:45-22:05

1 stop22h 20m

$951

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Tue 3/3

11:50-07:00

1 stop21h 10m

Osaka Kansai Intl

Sun 15/3

10:00-13:15

1 stop25h 15m

$960

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Wed 4/3

11:50-07:00

1 stop21h 10m

Osaka Kansai Intl

Sun 15/3

10:00-13:15

1 stop25h 15m

$960

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 27/2

11:50-07:00

1 stop21h 10m

Osaka Kansai Intl

Sun 15/3

10:00-13:15

1 stop25h 15m

$996

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 24 results
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Best time to book a flight from Sydney to Kansai Intl

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

How far ahead should I book a flight from Sydney to Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a return flight from Sydney to Kansai Intl. Price data was last updated on 12 September 2025.

The best time to book flights from Sydney to Osaka Kansai Intl Airport is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Osaka Kansai Intl Airport (average of $534). Flying from Sydney to Osaka Kansai Intl Airport in December is currently the most expensive (average of $935). 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 KIX?

Find hourly flight availability from Sydney to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Sydney to Osaka Kansai Intl Airport by exploring options for tickets at midday.

What is the cheapest day to fly from Sydney to Osaka Kansai Intl Airport?

Use this chart to determine the cheapest time to fly return from Sydney to Kansai Intl. Price data was last updated on 14 September 2025.

Travellers seeking maximum savings on their Sydney to Osaka Kansai Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated 17 September 2025.
Read reviews from past customers who have flown with ANA, Cathay Pacific, andChina Eastern from Sydney to Osaka Kansai Intl Airport. 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.
ANA
8.4
Very Good
963 reviews
Check prices

Boarding

8.6

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very Good
963 reviews
ANA
8.4
Very Good
963 reviews
Check prices

Boarding

8.6

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Cathay Pacific
7.6
Good
994 reviews
ANA
8.4
Very Good
963 reviews
Check prices

Boarding

8.6

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
China Eastern
7.2
Good
166 reviews
ANA
8.4
Very Good
963 reviews
Check prices

Boarding

8.6

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Scoot
6.7
Okay
308 reviews
ANA
8.4
Very Good
963 reviews
Check prices

Boarding

8.6

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Jetstar
6.5
Okay
474 reviews
ANA
8.4
Very Good
963 reviews
Check prices

Boarding

8.6

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

Related info for your journey

Find useful and relevant information for your journey from Sydney to Kansai Intl. 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 from for flights from Sydney to Osaka Kansai Intl?

    For a flight from Sydney to Osaka Kansai Intl, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Osaka Kansai Intl per day. 13 airlines have flights to Osaka Kansai Intl from Sydney Kingsford Smith on a regular basis.

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

    There are many flights that can get you from Sydney to Osaka Kansai Intl Airport in 26h 45m. Fly via China Southern to get the fastest option. There are 7776 km between Sydney and Osaka Kansai Intl Airport.

  • What are the cheapest airlines flying from Sydney to Osaka Kansai Intl Airport round-trip?

    Our cheapest airline available from Sydney to Osaka Kansai Intl Airport is AirAsia X. Our recent data shows that you can find tickets from as low as $489 on this airline. Additional options worth looking into are Scoot and China Southern, starting at $599 and $636 round-trip. You may be able to fly from Sydney to Osaka Kansai Intl Airport for 52% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Sydney to Osaka Kansai Intl Airport one-way?

    The cheapest airline one-way is XiamenAir, with whom users have recently found tickets for as low as $361. However, be on the lookout for offers from AirAsia X and China Southern, as they are both options that can get you from Sydney to Osaka Kansai Intl Airport for a low price.

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

    Looking at all options, your cheapest flight can be booked for $393. While the most popular route (Sydney Kingsford Smith - Osaka Kansai Intl) can be booked for $710 on average, our data indicates $960 when flying from Sydney to Osaka Kansai Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Kansai Intl 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 Osaka Kansai Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Osaka Kansai Intl Airport (average of $534). Flying from Sydney to Osaka Kansai Intl Airport in December is currently the most expensive (average of $935). 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 Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Nara
Izumisano

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Fly from Sydney to Kansai Intl on these airlines

Choose from the following airlines for your flight from Sydney to Kansai Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.
Jetstar flights from Sydney Kingsford Smith to Osaka Kansai Intl
China Airlines flights from Sydney Kingsford Smith to Osaka Kansai Intl
Philippine Airlines flights from Sydney Kingsford Smith to Osaka Kansai Intl

Top 10 airlines flying from Sydney to Kansai Intl

Discover the top 10 airlines that operate flights from Sydney to Kansai Intl. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$489Average$597FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
ScootCheapest$599Average$722FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China SouthernCheapest$636Average$732FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Juneyao AirlinesCheapest$658Average$784FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
JetstarCheapest$683Average$1,005FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Singapore AirlinesCheapest$738Average$994FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Hong Kong AirlinesCheapest$764Average$854FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Cathay PacificCheapest$765Average$1,021FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Vietnam AirlinesCheapest$786Average$867FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China EasternCheapest$792Average$1,180FlexibilityNo cancel feeOn-time62%
Search China Eastern 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 Sydney to Kansai Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Kansai Intl. 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 Kansai Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Kansai Intl.

Can Cheapflights find flights from Sydney to Kansai Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from Sydney to Kansai Intl become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Kansai Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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