Cheap flights from Sydney to Osaka Kansai Intl Airport from $315

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KIX
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Osaka Kansai Intl are usually found in June or February, booked 11 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Sydney to Kansai Intl

Enter your travel dates to find the best prices.

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 9 February 2026.

Thu 20/810:05
SYD
-
KIX
1 stop29h 05m
China Southern
Sat 5/916:00
KIX
-
SYD
1 stop19h 35m
China Southern
Deal found 6/2$645
Thu 21/510:05
SYD
-
KIX
1 stop29h 05m
China Southern
Tue 2/616:00
KIX
-
SYD
1 stop26h 40m
China Southern
Deal found 8/2$650
Tue 12/520:50
SYD
-
KIX
2 stops23h 30m
Multiple Airlines
Sat 30/515:50
KIX
-
SYD
1 stop18h 55m
Multiple Airlines
Deal found 6/2$677
Tue 3/1121:50
SYD
-
KIX
2 stops23h 30m
Multiple Airlines
Wed 11/1115:25
KIX
-
SYD
1 stop25h 25m
Multiple Airlines
Deal found 6/2$687
Fri 22/514:15
SYD
-
KIX
1 stop24h 55m
Multiple Airlines
Sun 14/607:35
KIX
-
SYD
2 stops23h 50m
Multiple Airlines
Deal found 7/2$694
Sun 17/520:50
SYD
-
KIX
2 stops23h 30m
Multiple Airlines
Thu 28/515:50
KIX
-
SYD
1 stop26h 30m
Multiple Airlines
Deal found 6/2$697
Fri 29/510:05
SYD
-
KIX
1 stop29h 05m
Multiple Airlines
Mon 8/607:35
KIX
-
SYD
2 stops28h 00m
Multiple Airlines
Deal found 8/2$698
Fri 6/312:35
SYD
-
KIX
1 stop32h 30m
Hong Kong Airlines
Fri 13/309:45
KIX
-
SYD
1 stop23h 10m
Hong Kong Airlines
Deal found 6/2$701
Thu 30/414:15
SYD
-
KIX
1 stop23h 55m
Multiple Airlines
Mon 11/511:05
KIX
-
SYD
1 stop31h 30m
Multiple Airlines
Deal found 5/2$702
Fri 17/410:05
SYD
-
KIX
1 stop29h 05m
China Southern
Wed 6/516:00
KIX
-
SYD
1 stop26h 40m
China Southern
Deal found 8/2$704
Sat 7/312:35
SYD
-
KIX
1 stop32h 30m
Hong Kong Airlines
Sat 14/309:45
KIX
-
SYD
1 stop23h 10m
Hong Kong Airlines
Deal found 7/2$705
Tue 3/312:35
SYD
-
KIX
1 stop29h 30m
Hong Kong Airlines
Thu 5/320:05
KIX
-
SYD
1 stop36h 50m
Hong Kong Airlines
Deal found 8/2$710

Find 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 9 February 2026.

Round-trip from

$650

One-way from

$315

Popular in

December

Cheapest in

June

Average price

$819

Good round-trip deal

$763 or less

Good one-way deal

$423 or less
China Southern
  • China Southern
  • 21/5-2/6
  • 2 total stops
  • 55h 45m total
  • Sydney to Osaka
AirAsia X
  • AirAsia X
  • 18/4
  • 2 total stops
  • 23h 30m total
  • Sydney to Osaka
Highest demand for flights based on searches. 15% potential increase in price ($255 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($70 potential savings vs. average return price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Sydney Kingsford Smith to Osaka Kansai Intl.
Price to beat on a one-way flight from Sydney Kingsford Smith to Osaka Kansai Intl.

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 9 February 2026.
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

Fri 29/5

10:05-14:10

1 stop29h 05m

Osaka Kansai Intl

Mon 8/6

07:35-12:35

2 stops28h 00m

$698

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 17/4

10:05-14:10

1 stop29h 05m

Osaka Kansai Intl

Mon 4/5

16:00-12:35

1 stop19h 35m

$704

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Tue 3/3

21:50-15:30

1 stop19h 40m

Osaka Kansai Intl

Tue 17/3

10:55-20:35

1 stop31h 40m

$722

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 21/5

08:15-21:10

1 stop13h 55m

Osaka Kansai Intl

Tue 2/6

15:50-19:20

1 stop26h 30m

$769

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 7/5

14:15-22:00

2 stops32h 45m

Osaka Kansai Intl

Thu 11/6

16:00-08:25

1 stop15h 25m

$814

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 17/4

06:10-19:00

1 stop13h 50m

Osaka Kansai Intl

Wed 6/5

21:25-08:10

Nonstop9h 45m

$839

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 14/5

08:15-20:55

1 stop13h 40m

Osaka Kansai Intl

Sun 24/5

12:55-06:15

1 stop16h 20m

$852

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 16/4

11:00-19:50

Nonstop9h 50m

Osaka Kansai Intl

Wed 6/5

21:25-08:10

Nonstop9h 45m

$900

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sun 17/5

10:15-07:20

1 stop22h 05m

Osaka Kansai Intl

Thu 21/5

10:00-12:15

1 stop25h 15m

$932

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sat 25/4

20:50-19:20

2 stops23h 30m

$316

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 19 results
1
2

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 6 February 2026.

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 $412). Flying from Sydney to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,000). 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 9 February 2026.

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

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 9 February 2026.
Read reviews from past customers who have flown with Cathay Pacific, China Southern, 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.

Food

7.3

Overall

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Food

7.3

Overall

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Food

7.3

Overall

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Food

7.3

Overall

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Food

7.3

Overall

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Food

7.3

Overall

7.6

Boarding

7.9

Entertainment

7.8

Crew

8.1

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

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. 12 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 19h 40m. Fly via China Southern or AirAsia X to get the fastest option. There are 7776 km between Sydney and Osaka Kansai Intl Airport. This flight may include one or multiple stops.

  • 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 Juneyao Airlines. Our recent data shows that you can find tickets from as low as $412 on this airline. Additional options worth looking into are VietJet Air and AirAsia X, starting at $425 and $453 round-trip. You may be able to fly from Sydney to Osaka Kansai Intl Airport for 56% 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 AirAsia X, with whom users have recently found tickets for as low as $213. However, be on the lookout for offers from XiamenAir and Scoot, 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 $367. While the most popular route (Sydney Kingsford Smith - Osaka Kansai Intl) can be booked for $571 on average, our data indicates $862 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 $412). Flying from Sydney to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,000). 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 9 February 2026.

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 9 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest$412Average$843FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
VietJet AirCheapest$425Average$1,329FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
AirAsia XCheapest$453Average$503FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
China SouthernCheapest$523Average$664FlexibilityNo cancel feeOn-time69%
Search China Southern flights
JetstarCheapest$529Average$941FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$553Average$679FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China EasternCheapest$698Average$980FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest$702Average$1,156FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Hong Kong AirlinesCheapest$727Average$814FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Cathay PacificCheapest$783Average$1,107FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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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