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Cheap flights from Osaka Kansai Intl Airport to Sydney from $403

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SYD
31 Mar — 7 Apr1
1 adult

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 26 March 2025.

Round-trip from

$587

One-way from

$403

Popular in

December

Cheapest in

June

Average price

$1,459

Good one-way deal

$410 or less
AirAsia X
  • AirAsia X
  • 17/5-21/5
  • 2 total stops
  • 45h 20m total
  • Osaka to Sydney
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Scoot
  • Scoot
  • 19/5
  • 1 total stop
  • 18h 45m total
  • Osaka to Sydney
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Highest demand for flights based on searches. 16% potential increase in price ($355 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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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

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 26 March 2025.

Sat 17/511:05KIX - SYD
1 stop19h 45mAirAsia X
Wed 21/509:15SYD - KIX
1 stop25h 35mAirAsia X
Deal found 26/3$584
Fri 9/519:30KIX - SYD
2 stops35h 20mMultiple Airlines
Fri 16/509:15SYD - KIX
2 stops35h 05mMultiple Airlines
Deal found 24/3$681
Thu 18/915:50KIX - SYD
1 stop18h 45mScoot
Tue 23/912:50SYD - KIX
1 stop26h 45mScoot
Deal found 24/3$817
Sun 5/1010:00KIX - SYD
1 stop25h 15mVietnam Airlines
Sat 18/1011:15SYD - KIX
1 stop22h 05mVietnam Airlines
Deal found 26/3$908
Fri 29/821:25KIX - SYD
Nonstop9h 45mJetstar
Sat 6/911:10SYD - KIX
Nonstop9h 40mJetstar
Deal found 26/3$970
Fri 10/1008:55KIX - SYD
1 stop23h 55mHong Kong Airlines
Sat 18/1012:30SYD - KIX
1 stop21h 25mHong Kong Airlines
Deal found 26/3$986
Tue 7/1009:30KIX - SYD
1 stop20h 50mVietJet Air
Thu 16/1009:40SYD - KIX
1 stop30h 50mVietJet Air
Deal found 26/3$1,057
Sat 30/819:20KIX - SYD
2 stops37h 00mXiamenAir
Sat 6/911:25SYD - KIX
1 stop31h 30mXiamenAir
Deal found 26/3$1,102
Fri 29/819:00KIX - SYD
1 stop37h 00mChina Eastern
Sun 7/911:00SYD - KIX
2 stops28h 45mChina Eastern
Deal found 26/3$1,105
Tue 7/1010:20KIX - SYD
1 stop20h 40mPhilippine Airlines
Wed 15/1011:10SYD - KIX
1 stop34h 30mPhilippine Airlines
Deal found 26/3$1,168
Mon 6/1009:55KIX - SYD
1 stop23h 05mMalaysia Airlines
Tue 14/1014:05SYD - KIX
1 stop17h 40mMalaysia Airlines
Deal found 26/3$1,338
Fri 29/816:20KIX - SYD
2 stops17h 30mCathay Pacific
Sun 7/921:50SYD - KIX
2 stops18h 05mCathay Pacific
Deal found 26/3$1,389

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 26 March 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 17/5

11:05-07:50

1 stop19h 45m

Sydney Kingsford Smith

Wed 21/5

09:15-09:50

1 stop25h 35m

$587

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 9/5

19:30-07:50

2 stops35h 20m

Sydney Kingsford Smith

Fri 16/5

09:15-19:20

2 stops35h 05m

$681

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 18/9

15:50-11:35

1 stop18h 45m

Sydney Kingsford Smith

Tue 23/9

12:50-14:35

1 stop26h 45m

$817

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 19/9

21:25-08:10

Nonstop9h 45m

Sydney Kingsford Smith

Tue 23/9

11:10-19:50

Nonstop9h 40m

$1,048

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Sat 9/8

16:20-20:10

2 stops26h 50m

Sydney Kingsford Smith

Fri 15/8

07:40-21:15

1 stop14h 35m

$1,633

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Tue 9/9

09:55-10:00

1 stop23h 05m

Sydney Kingsford Smith

Fri 31/10

12:10-05:40

1 stop19h 30m

$2,746

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Sat 6/9

10:00-08:15

1 stop21h 15m

Sydney Kingsford Smith

Mon 3/11

15:15-06:55

1 stop17h 40m

$3,200

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Tue 20/5

08:40-08:25

1 stop22h 45m

Sydney Kingsford Smith

Tue 27/5

21:45-13:10

1 stop16h 25m

$3,341

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 19/5

15:50-11:35

1 stop18h 45m

$403

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 19/5

21:25-08:10

Nonstop9h 45m

$424

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 19 results
1
2

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 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 26 March 2025.

It’s typically best to fly out from Osaka Kansai Intl Airport to Sydney at midday. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

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.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 26 March 2025.
Read reviews from past customers who have flown Vietnam Airlines, Cathay Pacific and China Southern from Osaka to Sydney. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Boarding

7.5

Food

6.8

Entertainment

6.3

Overall

7.6

Comfort

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
Vietnam Airlines
7.6
Good
192 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Boarding

7.5

Food

6.8

Entertainment

6.3

Overall

7.6

Comfort

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
Cathay Pacific
7.5
Good
835 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Boarding

7.5

Food

6.8

Entertainment

6.3

Overall

7.6

Comfort

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
China Southern
7.4
Good
91 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Boarding

7.5

Food

6.8

Entertainment

6.3

Overall

7.6

Comfort

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
Malaysia Airlines
7.3
Good
252 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Boarding

7.5

Food

6.8

Entertainment

6.3

Overall

7.6

Comfort

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
China Eastern
7.1
Good
135 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Boarding

7.5

Food

6.8

Entertainment

6.3

Overall

7.6

Comfort

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.

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 1 airline has 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.

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

    Our cheapest airline available from Osaka Kansai Intl Airport to Sydney is AirAsia X. Our recent data shows that you can find tickets from as low as $587 on this airline. Additional options worth looking into are Scoot and Jetstar, starting at $817 and $1,048 round-trip. AirAsia X is currently priced 48% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $403. Users have also found prices from $424 and $478 on Jetstar and Vietnam Airlines, respectively.

  • 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 $484, our data shows the cheapest flight currently is $348. When looking at the most popular route, (Osaka Kansai Intl - Sydney Kingsford Smith), you can expect to pay $589 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, May is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Sydney (average of $129). Flying from Osaka Kansai Intl Airport to Sydney in October is currently the most expensive (average of $171). 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
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Cronulla
Randwick
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

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Alternative routes for Kansai Intl to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Kansai Intl to Coolangatta flights

Top airline flying from Kansai Intl to Sydney

Discover the top airline that operate flights from Kansai Intl to Sydney. 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$802Average$1,073FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

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How does Cheapflights help users find flights from Kansai Intl to Sydney?

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