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$245+ Cheap flights from Kansai Intl (KIX) to Sydney (SYD)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SYD
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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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 November 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$517
(Trip.com)

One-way from

$245
(FlightHub)

Popular in

December

Cheapest in

July

Average price

$680

Good one-way deal

$489 or less
Provider with most accurate pricing for Osaka Kansai Intl-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Osaka Kansai Intl-Sydney Kingsford Smith flights.
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From Osaka Kansai Intl to Sydney Kingsford Smith
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One-way flight from Osaka Kansai Intl to Sydney Kingsford Smith
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Highest demand for flights based on searches. 25% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 4, 2025.

This Trip.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:30 amKIX - SYD
1 stop20h 35mMultiple Airlines
Wed 11/1912:30 pmSYD - KIX
1 stop31h 25mMultiple Airlines
Deal found 11/3$517
This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:10 pmKIX - SYD
1 stop20h 30mMultiple Airlines
Tue 12/98:50 amSYD - KIX
2 stops25h 40mMultiple Airlines
Deal found 11/4$605
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:10 pmKIX - SYD
1 stop20h 30mMultiple Airlines
Mon 12/87:15 amSYD - KIX
2 stops27h 15mMultiple Airlines
Deal found 11/3$647
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:00 pmKIX - SYD
2 stops34h 55mMultiple Airlines
Thu 12/259:55 amSYD - KIX
2 stops32h 05mMultiple Airlines
Deal found 11/3$773

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated November 4, 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

Sun 11/16

9:30 am-8:05 am

1 stop20h 35m

Sydney Kingsford Smith

Wed 11/19

12:30 pm-5:55 pm

1 stop31h 25m

$517

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 3/16

12:00 pm-10:00 am

1 stop20h 00m

Sydney Kingsford Smith

Wed 3/18

9:30 pm-9:00 pm

1 stop25h 30m

$590

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Tue 12/2

4:10 pm-2:40 pm

1 stop20h 30m

Sydney Kingsford Smith

Tue 12/9

8:50 am-8:30 am

2 stops25h 40m

$605

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 12/1

4:10 pm-2:40 pm

1 stop20h 30m

Sydney Kingsford Smith

Mon 12/8

7:15 am-8:30 am

2 stops27h 15m

$647

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 3/16

9:25 am-9:35 am

1 stop22h 10m

Sydney Kingsford Smith

Wed 3/18

11:05 am-2:55 pm

2 stops29h 50m

$807

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 3/16

9:00 pm-8:35 am

Nonstop9h 35m

Sydney Kingsford Smith

Wed 3/18

6:20 am-7:05 pm

1 stop14h 45m

$811

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 11/24

1:50 pm-11:00 am

3 stops43h 10m

$294

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 3/6

9:00 pm-8:35 am

Nonstop9h 35m

$317

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 12/22

9:00 pm-8:35 am

Nonstop9h 35m

$351

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 11/24

9:00 pm-8:35 am

Nonstop9h 35m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 17 results
1
2

Compare providers for flights from Kansai Intl to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansai Intl to Sydney in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-Sydney flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Osaka Kansai Intl Airport-Sydney flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-Sydney flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 $231). Flying from Osaka Kansai Intl Airport to Sydney in January is currently the most expensive (average of $874). 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 November 4, 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.

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 November 4, 2025.
Read reviews from past customers who have flown Jetstar from Osaka Kansai Intl Airport to Sydney. 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.
Jetstar
6.6
Okay
479 reviews

Food

5.6

Overall

6.6

Entertainment

5.1

Boarding

6.8

Comfort

6.4

Crew

7.3

Reviews

1 / 20
2.0
Mediocre

Matt,Jul 2025

DPS - MEL

One of the worst flights I've ever been on. Avoid Jetstar and particular this redeye at all costs
Jetstar
6.6
Okay
479 reviews
Jetstar
6.6
Okay
479 reviews

Food

5.6

Overall

6.6

Entertainment

5.1

Boarding

6.8

Comfort

6.4

Crew

7.3

Reviews

1 / 20
2.0
Mediocre

Matt,Jul 2025

DPS - MEL

One of the worst flights I've ever been on. Avoid Jetstar and particular this redeye at all costs

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?

    If you book a flight to Sydney from Osaka Kansai Intl, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney. There are 0 flights from Osaka Kansai Intl to Kingsford Smith per day from 1 airline.

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

    Airlines like China Eastern fly from Osaka Kansai Intl Airport to Sydney in about 20h. The time it takes to get you to your destination can typically vary by up to . The distance from Osaka Kansai Intl Airport to Sydney is about 4832 mi.

  • What is the cheapest airline to fly from Osaka Kansai Intl Airport to Sydney round-trip?

    Our cheapest airline available from Osaka Kansai Intl Airport to Sydney is Jetstar. Our recent data shows that you can find tickets from as low as $240 on this airline. This flight start at 64% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Osaka Kansai Intl Airport to Sydney consider choosing Jetstar (62%), Finnair (60%) or Qantas Airways (0%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $495 for a flight from Osaka Kansai Intl Airport to Sydney. The cheapest flight overall is $319 while the most popular route, (Osaka Kansai Intl - Sydney Kingsford Smith) is currently priced at $616.

  • 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 vacation 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 $231). Flying from Osaka Kansai Intl Airport to Sydney in January is currently the most expensive (average of $874). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

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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 2,558,603 searches. Data last updated November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$240Average$640FlexibilityNo cancel feeOn-time74%

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