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Cheap flights from Osaka to Sydney from $372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Sydney departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
16:00 - 19:40KIX-SYD
26h 40m1 stop
China Southern Logo
10:05 - 15:00SYD-KIX
29h 55m1 stop
$785China Southern
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Thu, 7 May - Thu, 14 May
China Southern Logo
16:00 - 19:40KIX-SYD
26h 40m1 stop
China Southern Logo
10:05 - 13:55SYD-KIX
28h 50m2 stops
$802China Southern
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Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
11:05 - 07:55KIX-SYD
19h 50m1 stop
Multiple Airlines Logo
11:10 - 19:50SYD-KIX
9h 40mdirect
$873Multiple Airlines
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Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
19:30 - 07:55KIX-SYD
34h 25m1 stop
Multiple Airlines Logo
17:35 - 08:30SYD-KIX
40h 55m2 stops
$898Multiple Airlines
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Thu, 27 Nov - Sat, 29 Nov
Multiple Airlines Logo
19:30 - 07:55KIX-SYD
34h 25m1 stop
Multiple Airlines Logo
09:55 - 18:30SYD-KIX
34h 35m1 stop
$910Multiple Airlines
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Thu, 4 Dec - Thu, 25 Dec
China Eastern Logo
12:00 - 10:00KIX-SYD
20h 00m1 stop
China Eastern Logo
21:30 - 13:20SYD-KIX
17h 50m1 stop
$913China Eastern
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Mon, 16 Mar - Wed, 18 Mar
Juneyao Airlines Logo
12:15 - 06:55KIX-SYD
16h 40m1 stop
Juneyao Airlines Logo
08:55 - 20:55SYD-KIX
14h 00m1 stop
$945Juneyao Airlines
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Mon, 24 Nov - Sat, 6 Dec
Multiple Airlines Logo
16:10 - 14:40KIX-SYD
20h 30m1 stop
Multiple Airlines Logo
11:15 - 20:55SYD-KIX
35h 40m2 stops
$956Multiple Airlines
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Fri, 21 Nov - Fri, 28 Nov
Sichuan Airlines Logo
16:10 - 14:40KIX-SYD
20h 30m1 stop
Sichuan Airlines Logo
21:25 - 14:35SYD-KIX
19h 10m1 stop
$970Sichuan Airlines
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Mon, 16 Mar - Wed, 18 Mar
China Eastern Logo
10:00 - 11:00KIX-SYD
23h 00m2 stops
China Eastern Logo
15:10 - 21:00SYD-KIX
31h 50m2 stops
$1,083China Eastern
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Fri, 21 Nov - Fri, 28 Nov

Japan Airlines flights from Osaka to Sydney

Our best Japan Airlines deals on Osaka to Sydney flight tickets
Japan Airlines
4 Dec
ITM16:30Osaka Itami
12h 20m
1 stop
SYD06:50Sydney Kingsford Smith
25 Dec
SYD09:15Sydney Kingsford Smith
12h 50m
1 stop
ITM20:05Osaka Itami
$1,593
Find similar
Japan Airlines
1 Feb
ITM16:50Osaka Itami
12h 00m
1 stop
SYD06:50Sydney Kingsford Smith
28 Feb
SYD09:15Sydney Kingsford Smith
12h 50m
1 stop
ITM20:05Osaka Itami
$2,167
Find similar
Japan Airlines
16 Dec
ITM13:40Osaka Itami
15h 10m
1 stop
SYD06:50Sydney Kingsford Smith
23 Dec
SYD09:15Sydney Kingsford Smith
12h 50m
1 stop
ITM20:05Osaka Itami
$2,335
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Malaysia Airlines flights from Osaka to Sydney

Our best Malaysia Airlines deals on Osaka to Sydney flight tickets
Malaysia Airlines
17 Feb
ITM14:40Osaka Itami
39h 15m
2 stops
SYD07:55Sydney Kingsford Smith
28 Feb
SYD12:10Sydney Kingsford Smith
33h 40m
2 stops
ITM19:50Osaka Itami
$1,897
Find similar
Malaysia Airlines
1 Feb
ITM14:40Osaka Itami
39h 15m
2 stops
SYD07:55Sydney Kingsford Smith
28 Feb
SYD12:10Sydney Kingsford Smith
33h 40m
2 stops
ITM19:50Osaka Itami
$2,122
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Osaka 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, momondo users made 78,305 searches. Data last updated 8 November 2025.
Use the filters below to find and compare flights from Osaka to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 7/5

16:00-19:40

1 stop26h 40m

Sydney Kingsford Smith

Thu 14/5

10:05-15:00

1 stop29h 55m

$785

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 7/5

16:00-19:40

1 stop26h 40m

Sydney Kingsford Smith

Thu 14/5

10:05-13:55

2 stops28h 50m

$802

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 7/5

11:05-07:55

1 stop19h 50m

Sydney Kingsford Smith

Thu 14/5

11:10-19:50

Nonstop9h 40m

$873

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 27/11

19:30-07:55

1 stop34h 25m

Sydney Kingsford Smith

Sat 29/11

17:35-08:30

2 stops40h 55m

$898

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 4/12

19:30-07:55

1 stop34h 25m

Sydney Kingsford Smith

Thu 25/12

09:55-18:30

1 stop34h 35m

$910

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 16/3

12:00-10:00

1 stop20h 00m

Sydney Kingsford Smith

Wed 18/3

21:30-13:20

1 stop17h 50m

$913

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 24/11

12:15-06:55

1 stop16h 40m

Sydney Kingsford Smith

Sat 6/12

08:55-20:55

1 stop14h 00m

$945

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 21/11

16:10-14:40

1 stop20h 30m

Sydney Kingsford Smith

Fri 28/11

11:15-20:55

2 stops35h 40m

$956

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 16/3

16:10-14:40

1 stop20h 30m

Sydney Kingsford Smith

Wed 18/3

21:25-14:35

1 stop19h 10m

$970

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 21/11

10:00-11:00

2 stops23h 00m

Sydney Kingsford Smith

Fri 28/11

15:10-21:00

2 stops31h 50m

$1,083

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Osaka to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Osaka and Sydney?

What is the cheapest month to fly to Sydney?

The month of June is, on average, the cheapest month to fly to Sydney from Osaka, with most prices found around $594. If you aren’t able to travel to Sydney during the month of June, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $794.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Thursday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $472. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $1,079.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from Osaka to Sydney in the evening for as low as $624. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,063 on average. Flights to Sydney from Osaka in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Osaka to Sydney Kingsford Smith flight route?

Fly from Osaka Kansai Intl to Sydney Kingsford Smith for the best Osaka - Sydney Kingsford Smith flight prices

What cabin class options are available on Osaka to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on Osaka to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Osaka to Sydney flights?

You could potentially save up to 9% on your flight if you consider stops on a Osaka to Sydney flight.

How have Osaka to Sydney flight prices changed over time?

As of November 2025, prices for Osaka to Sydney flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Osaka to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Osaka to Sydney (OSA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to Sydney

Best price found

$493

Fastest flight time

9h 35m

Direct flights

Mon, Tue, Thu and Sat

Airports in Sydney

1 airport
The best one-way flight to Sydney from Osaka in the past 72 hours is $493. The best return flight deal from Osaka to Sydney found on momondo in the last 72 hours is $352.
The fastest flight from Osaka to Sydney takes 9h 35m
Direct flights go from Osaka to Sydney on Monday, Tuesday, Thursday and Saturday. Airline offering direct flights is Jetstar..
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Osaka to Sydney Kingsford Smith by plane?

    A flight from Osaka to Sydney Kingsford Smith will travel around 7790.5 km. 9h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Osaka to Sydney Kingsford Smith Airport?

    Prices for flights from Osaka to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Osaka to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Osaka to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Osaka to Sydney?

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Sydney?

It is quick and easy to find Osaka to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from Osaka to Sydney with flexible booking policies on momondo?

Flights from Osaka to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Osaka to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Osaka to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Osaka are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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