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Cheap flights from Sydney to Osaka from $259

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — OSA
16 Jun — 23 Jun1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Osaka are usually found in June or May, booked 86 days in advance, depart on a Monday or Saturday and return on a Thursday

Cheap flight deals from Sydney to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Osaka (OSA). 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 11 June 2025.

Round-trip from

$640

One-way from

$259

Popular in

December

Cheapest in

June

Average price

$801

Good round-trip deal

$673 or less

Good one-way deal

$396 or less
AirAsia X
  • AirAsia X
  • 20/7-30/7
  • 2 total stops
  • 57h 30m total
  • Sydney to Osaka
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AirAsia X
  • AirAsia X
  • 20/7
  • 1 total stop
  • 25h 35m total
  • Sydney to Osaka
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Highest demand for flights based on searches. 17% potential increase in price ($325 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($70 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Osaka (OSA).
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Price to beat on a one-way flight from Sydney Kingsford Smith to Osaka (OSA).
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Find flight deals from Sydney to Osaka

Cheapest flights from Sydney to Osaka
Explore the most affordable flight options available from Sydney to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2025.

Sun 20/709:15SYD - KIX
1 stop25h 35mAirAsia X
Wed 30/711:05KIX - SYD
1 stop31h 55mAirAsia X
Deal found 9/6$640
Fri 1/809:15SYD - KIX
1 stop25h 35mMultiple Airlines
Sun 17/815:50KIX - SYD
1 stop18h 25mMultiple Airlines
Deal found 10/6$644
Thu 4/920:45SYD - KIX
1 stop18h 20mScoot
Thu 18/915:50KIX - SYD
1 stop18h 45mScoot
Deal found 9/6$684
Thu 12/608:15SYD - KIX
1 stop34h 00mJuneyao Airlines
Wed 25/612:15KIX - SYD
1 stop17h 00mJuneyao Airlines
Deal found 10/6$696
Thu 4/908:15SYD - UKB
1 stop34h 45mJuneyao Airlines
Thu 18/919:00UKB - SYD
1 stop34h 15mJuneyao Airlines
Deal found 9/6$831
Wed 5/1122:00SYD - KIX
1 stop24h 50mChina Southern
Sat 22/1108:40KIX - SYD
1 stop33h 40mChina Southern
Deal found 11/6$833
Mon 16/610:10SYD - KIX
1 stop34h 30mPhilippine Airlines
Mon 23/615:20KIX - SYD
1 stop15h 40mPhilippine Airlines
Deal found 9/6$847
Thu 12/611:10SYD - KIX
Nonstop9h 40mJetstar
Wed 25/621:25KIX - SYD
Nonstop9h 45mJetstar
Deal found 10/6$850
Mon 15/921:50SYD - KIX
2 stops18h 05mCathay Pacific
Thu 18/910:00KIX - SYD
1 stop23h 50mCathay Pacific
Deal found 10/6$871
Mon 23/611:00SYD - KIX
1 stop25h 00mChina Eastern
Thu 3/712:00KIX - SYD
1 stop20h 00mChina Eastern
Deal found 10/6$884
Sun 20/711:50SYD - UKB
1 stop21h 00mANA
Wed 30/721:15UKB - SYD
1 stop21h 00mANA
Deal found 9/6$900
Sun 20/711:50SYD - ITM
1 stop20h 35mANA
Wed 30/720:20ITM - SYD
1 stop21h 55mANA
Deal found 9/6$902

Cheapflights Fare Finder

Customise your flight search to find flights from Sydney to Osaka 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 11 June 2025.
Use the filters below to find and compare flights from Sydney to Osaka that are best for you.

Fly from

Sydney

Fly to

Osaka

Route

Depart

Return

Price

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sun 20/7

09:15-09:50

1 stop25h 35m

Osaka Kansai Intl

Wed 30/7

11:05-20:00

1 stop31h 55m

$640

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 1/8

09:15-09:50

1 stop25h 35m

Osaka Kansai Intl

Sun 17/8

15:50-11:15

1 stop18h 25m

$644

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 4/9

20:45-14:05

1 stop18h 20m

Osaka Kansai Intl

Thu 18/9

15:50-11:35

1 stop18h 45m

$684

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Wed 5/11

22:00-20:50

1 stop24h 50m

Osaka Kansai Intl

Sat 22/11

14:15-20:20

1 stop28h 05m

$830

SydneyKobe

SYD - UKB

SYDUKB

Sydney Kingsford Smith

Thu 4/9

08:15-18:00

1 stop34h 45m

Kobe

Thu 18/9

19:00-06:15

1 stop34h 15m

$831

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Mon 15/9

21:50-14:55

2 stops18h 05m

Osaka Kansai Intl

Thu 18/9

10:00-10:50

1 stop23h 50m

$871

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Mon 23/6

11:00-11:00

1 stop25h 00m

Osaka Kansai Intl

Thu 3/7

14:20-09:00

1 stop17h 40m

$879

SydneyKobe

SYD - UKB

SYDUKB

Sydney Kingsford Smith

Sun 20/7

11:50-07:50

1 stop21h 00m

Kobe

Wed 30/7

21:15-19:15

1 stop21h 00m

$900

SydneyOsaka

SYD - ITM

SYDITM

Sydney Kingsford Smith

Sun 20/7

11:50-07:25

1 stop20h 35m

Osaka Itami

Wed 30/7

20:20-19:15

1 stop21h 55m

$902

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Thu 30/10

12:10-19:45

Nonstop9h 35m

Osaka Kansai Intl

Mon 10/11

21:00-08:35

Nonstop9h 35m

$910

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 39 results
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Best time to book a flight from Sydney to Osaka

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

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

Use this chart to determine the optimal time to book a return flight from Sydney to Osaka. Price data was last updated on 9 June 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Osaka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Osaka (average of $534). Flying from Sydney to Osaka 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 OSA?

Find hourly flight availability from Sydney to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 June 2025.

It’s typically best to fly out from Sydney to Osaka in the morning. Doing so could potentially save you 17% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Sydney to Osaka?

Use this chart to determine the cheapest time to fly return from Sydney to Osaka. Price data was last updated on 16 December 2024.

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

Rainfall in Osaka by month

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

In terms of precipitation, rainfall in Osaka ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka when rainfall is around 40.0 mm.

Temperature in Osaka by month

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

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated 11 June 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines and ANA from Sydney to Osaka. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,088 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very Good
1,489 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
ANA
8.3
Very Good
878 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Garuda Indonesia
8.1
Very Good
76 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Virgin Australia
7.5
Good
407 reviews
Korean Air
8.4
Very Good
1,088 reviews
Check prices

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

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

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Osaka from Sydney. Booking flights from Kingsford Smith (SYD) to Osaka should be relatively easy as there are 0 daily outbound flights to Osaka from 14 different airlines.

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

    Our cheapest airline available from Sydney to Osaka is AirAsia X. Our recent data shows that you can find tickets from as low as $640 on this airline. Additional options worth looking into are Scoot and China Southern, starting at $684 and $830 round-trip. These flights start at 36% lower than the current average price 3 months from now.

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

    For one-way options, check prices for AirAsia X. According to our data, you can fly for as low as $259. Users have also found prices from $334 and $374 on Scoot and Jetstar, respectively.

  • What are the most popular routes from Sydney to Osaka?

    When deciding which route to take from Sydney to Osaka, consider Sydney Kingsford Smith - Osaka Kansai Intl, Sydney Kingsford Smith - Osaka Itami or Sydney Kingsford Smith - Kobe, as they are the most popular.

  • What are the cheapest flights from Sydney to Osaka?

    Looking at all options, your cheapest flight can be booked for $345. While the most popular route (Sydney Kingsford Smith - Osaka Kansai Intl) can be booked for $523 on average our data indicates $2,790 when flying from Sydney to Osaka.

  • Where are the most common stopover locations when flying from Sydney to Osaka?

    The most popular stopover on flights from Sydney to Osaka is Hong Kong. Singapore sees the next most stopovers on Sydney to Osaka flights.

  • What are some popular things to do or see while on a stopover in Hong Kong?

    Hong Kong Disneyland, Hong Kong Heritage Discovery Centre, and Mid-levels Escalators are the most popular attractions in Hong Kong if you're in need of something to do during your stopover. Hong Kong Disneyland, Hong Kong Heritage Discovery Centre, and Mid-levels Escalators are located about 12.6 km, 25.8 km, and 24.5 km, respectively from Hong Kong Intl.

  • What are some popular points of interest to see during a stopover in Singapore?

    Sentosa, Merlion, and Boat Quay are currently the most popular points of interest in Singapore at the moment. Sentosa, Merlion and Boat Quay are located about 21.6 km, 16.9 km, and 17.3 km, respectively from Singapore Changi if you are interested in checking them out. Travellers in need of a car in Singapore can hire one for about $117 per day.

  • Where are the least popular stopover locations for Sydney to Osaka flights?

    Flights departing from Sydney and landing in Osaka stopover in Tokyo least frequently. Cairns is the second least popular location for stopovers on flights from Sydney to Osaka.

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

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

  • How can I find direct flights from Sydney to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Sydney to Osaka 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?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Osaka (average of $534). Flying from Sydney to Osaka 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.

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Fly from Sydney to Osaka on these airlines

Choose from the following airlines for your flight from Sydney to Osaka. Flights are based on user searches made on Cheapflights and were last updated on 11 June 2025.
Jetstar flights from Sydney Kingsford Smith to Osaka
ANA flights from Sydney Kingsford Smith to Osaka
China Airlines flights from Sydney Kingsford Smith to Osaka

Top 10 airlines flying from Sydney to Osaka

Discover the top 10 airlines that operate flights from Sydney to Osaka. 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 11 June 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$500Average$668FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
ScootCheapest$640Average$765FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China SouthernCheapest$651Average$778FlexibilityNo cancel feeOn-time69%
Search China Southern flights
JetstarCheapest$659Average$1,003FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Juneyao AirlinesCheapest$671Average$797FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Singapore AirlinesCheapest$743Average$947FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$779Average$1,012FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapest$798Average$1,283FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest$805Average$843FlexibilityNo cancel feeOn-time67%
Search Air China flights
Philippine AirlinesCheapest$814Average$1,007FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines 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 Osaka?

Cheapflights makes it easy to find Sydney to Osaka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Osaka?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Osaka for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes! Start tracking prices for Sydney to Osaka flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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