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Osaka

$294+ Cheap flights from Sydney (SYD) to Osaka (OSA)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — OSA
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Osaka are usually found in July or June, booked 90 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap 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 August 1, 2026.

This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:35 pm
SYD
-
KIX
1 stop18h 30m
Multiple Airlines
Wed 9/99:45 pm
KIX
-
SYD
1 stop20h 50m
Multiple Airlines
Deal found 7/28$654
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:05 am
SYD
-
KIX
1 stop21h 50m
Multiple Airlines
Tue 9/153:50 pm
KIX
-
SYD
1 stop26h 30m
Multiple Airlines
Deal found 7/28$684
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:45 am
SYD
-
KIX
1 stop25h 05m
Multiple Airlines
Sun 9/273:50 pm
KIX
-
SYD
1 stop18h 55m
Multiple Airlines
Deal found 7/29$685
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:00 pm
SYD
-
KIX
1 stop26h 35m
Scoot
Tue 9/153:50 pm
KIX
-
SYD
1 stop26h 30m
Scoot
Deal found 7/28$686
This Trip.com deal was found by Cheapflights users on 7/29. 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.
Mon 9/711:15 am
SYD
-
KIX
1 stop21h 40m
Hong Kong Airlines
Thu 9/179:55 am
KIX
-
SYD
1 stop22h 40m
Hong Kong Airlines
Deal found 7/29$687
This VietJet Air deal was found by Cheapflights users on 8/1. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:05 pm
SYD
-
KIX
1 stop22h 25m
VietJet Air
Wed 12/29:30 am
KIX
-
SYD
1 stop22h 30m
VietJet Air
Deal found 8/1$691
This Trip.com deal was found by Cheapflights users on 7/31. 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.
Wed 11/2512:00 pm
SYD
-
ITM
1 stop21h 40m
Multiple Airlines
Wed 12/93:00 pm
ITM
-
SYD
1 stop15h 35m
Multiple Airlines
Deal found 7/31$900
This Trip.com deal was found by Cheapflights users on 7/30. 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 12/812:00 pm
SYD
-
ITM
1 stop21h 40m
Multiple Airlines
Wed 12/163:00 pm
ITM
-
SYD
1 stop15h 35m
Multiple Airlines
Deal found 7/30$904
This Qantas Airways deal was found by Cheapflights users on 8/1. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:30 pm
SYD
-
ITM
1 stop20h 05m
Qantas Airways
Thu 12/34:50 pm
ITM
-
SYD
1 stop15h 10m
Qantas Airways
Deal found 8/1$922
This Mytrip deal was found by Cheapflights users on 7/29. 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 9/711:15 am
SYD
-
ITM
2 stops34h 05m
Multiple Airlines
Thu 9/177:15 am
ITM
-
SYD
2 stops25h 20m
Multiple Airlines
Deal found 7/29$936
This Qantas Airways deal was found by Cheapflights users on 8/1. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:30 pm
SYD
-
ITM
1 stop16h 15m
Qantas Airways
Fri 12/412:30 pm
ITM
-
SYD
1 stop19h 30m
Qantas Airways
Deal found 8/1$975
This Mytrip deal was found by Cheapflights users on 7/31. 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 10/1211:15 am
SYD
-
ITM
2 stops22h 20m
Multiple Airlines
Tue 10/2711:30 am
ITM
-
SYD
2 stops20h 20m
Multiple Airlines
Deal found 7/31$990

Find 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 August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$654
(CheapOair)

One-way from

$294
(AirAsia)

Popular in

December

Cheapest in

July

Average price

$609
Provider with most accurate pricing for Sydney Kingsford Smith-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Osaka (OSA) flights.
Search Deals
From Sydney Kingsford Smith to Osaka (OSA)
Search Deals
One-way flight from Sydney Kingsford Smith to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Sydney to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Wed 10/21

3:15 pm-6:40 am

1 stop17h 25m

Osaka Kansai Intl

Mon 11/2

10:00 am-9:50 am

1 stop21h 50m

$713

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 9/11

9:45 am-9:50 am

1 stop25h 05m

Osaka Kansai Intl

Sun 9/27

11:05 am-7:35 pm

1 stop31h 30m

$806

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Wed 8/12

7:40 am-2:50 pm

2 stops32h 10m

Osaka Kansai Intl

Wed 9/9

4:15 pm-6:10 am

2 stops36h 55m

$825

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 11/13

12:05 pm-2:30 pm

2 stops28h 25m

Osaka Kansai Intl

Thu 12/3

3:30 pm-10:00 am

2 stops64h 30m

$954

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Wed 11/11

12:05 pm-7:50 am

2 stops21h 45m

Osaka Kansai Intl

Thu 12/3

9:30 am-10:00 am

1 stop22h 30m

$964

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Fri 11/13

10:10 pm-11:35 am

1 stop15h 25m

Osaka Kansai Intl

Sat 12/5

7:00 pm-6:35 pm

2 stops21h 35m

$969
Quickest round-trip

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Sun 11/15

10:10 pm-11:35 am

1 stop15h 25m

Osaka Kansai Intl

Fri 12/4

7:00 pm-4:00 pm

2 stops19h 00m

$980

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Tue 8/18

6:30 pm-12:00 pm

2 stops18h 30m

Osaka Kansai Intl

Tue 9/15

2:00 pm-10:45 am

1 stop19h 45m

$1,083

SydneyOsaka

SYD - KIX

SYDKIX

Sydney Kingsford Smith

Tue 8/18

12:25 pm-5:55 am

2 stops42h 30m

Osaka Kansai Intl

Tue 9/15

9:40 am-6:05 am

2 stops43h 25m

$1,084

SydneyOsaka

SYD - ITM

SYDITM

Sydney Kingsford Smith

Wed 10/21

1:45 pm-7:50 pm

2 stops32h 05m

Osaka Itami

Mon 11/2

2:40 pm-7:55 am

2 stops39h 15m

$1,410

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 33 resultsSorted by cheapest first
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Compare providers for flights from Sydney to Osaka

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 Sydney to Osaka in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 Sydney-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Osaka flights, Cheapflights users trust FlightHub the most. FlightHub 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 Sydney-Osaka 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 Sydney to Osaka

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

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

Currently, July is the cheapest month in which you can book a flight from Sydney to Osaka (average of $571). Flying from Sydney to Osaka in December is currently the most expensive (average of $1,139). 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 August 1, 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 as you normally would.

How much does it cost to fly round-trip from Sydney to Osaka?

Airfare is typical for this route at the moment.
Sydney to Osaka flights typically cost between $516 and $773 in August.
The cheapest round-trip price found within the last 5 days was $654 on Multiple Airlines (Aug 12-Sep 9).

How often are flights from Sydney to Osaka delayed?

About 45% of weekly flights between Sydney and Osaka have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for Sydney to Osaka flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Sydney to Osaka flights?

Over the last year, Jetstar have had the lowest number of delays on this route, with just 49% of flights being delayed.

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

Booking 68 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.

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 August 1, 2026.
Read through reviews of airlines operating flights from Sydney to Osaka, such as Jetstar. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.6
Okay
563 reviews

Overall

6.6

Food

5.7

Crew

7.4

Boarding

6.8

Entertainment

5.0

Comfort

6.4

Reviews

1 / 20
8.0
Excellent

MrD,Jul 2026

PER - ADL

Overall experience was satisfactory. Could have been easier to access airbridge on departing Perth as Gate 55 did not accommodate a wheel chair meaning a fair bit of pushing and restraining through a nearby Gate also using lifts. Adelaide -we had assistance on arrival with the wheel chair until a level floor was reached.
Jetstar
6.6
Okay
563 reviews
Jetstar
6.6
Okay
563 reviews

Overall

6.6

Food

5.7

Crew

7.4

Boarding

6.8

Entertainment

5.0

Comfort

6.4

Reviews

1 / 20
8.0
Excellent

MrD,Jul 2026

PER - ADL

Overall experience was satisfactory. Could have been easier to access airbridge on departing Perth as Gate 55 did not accommodate a wheel chair meaning a fair bit of pushing and restraining through a nearby Gate also using lifts. Adelaide -we had assistance on arrival with the wheel chair until a level floor was reached.

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 4.6 mi from the city center, Sydney Kingsford Smith is the airport most travelers 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 1 airline.

  • How long is the flight from Sydney to Osaka?

    A quick flight from Sydney to Osaka can take about 17h 25m. Vietnam Airlines provides one of the quickest options available for as low as $714. Sydney and Osaka are separated by a distance of 4832 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Jetstar, at $449, was found to be the cheapest airline from Sydney to Osaka.. Jetstar is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

    Before booking your flight to Osaka from Sydney, check out the most reliable airlines to get you to your destination on time: Qantas Airways (54%), Jetstar (54%), Finnair( 54%).

  • 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 vacation 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, July is the cheapest month in which you can book a flight from Sydney to Osaka (average of $571). Flying from Sydney to Osaka in December is currently the most expensive (average of $1,139). 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 Osaka?

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Nara

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Top airline flying from Sydney to Osaka

Discover the top airline 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 2,558,603 searches. Data last updated August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$449Average$687FlexibilityNo cancel feeOn-time74%

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