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Cheap flights from Osaka to Sydney from $408

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 2/4. 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.
AirAsia X Logo
10:55 - 09:15
KIX
-
SYD
20h 20m
1 stop
AirAsia X Logo
21:50 - 15:30
SYD
-
KIX
19h 40m
1 stop
$577AirAsia X
Thu, 5 Mar - Tue, 10 Mar
Multiple Airlines Logo
15:25 - 18:50
KIX
-
SYD
25h 25m
1 stop
Multiple Airlines Logo
21:50 - 19:20
SYD
-
KIX
23h 30m
2 stops
$665Multiple Airlines
Thu, 5 Mar - Tue, 10 Mar
Multiple Airlines Logo
11:05 - 19:35
KIX
-
SYD
31h 30m
1 stop
Multiple Airlines Logo
13:00 - 14:35
SYD
-
KIX
26h 35m
1 stop
$671Multiple Airlines
Mon, 29 Jun - Tue, 14 Jul
Multiple Airlines Logo
11:05 - 08:20
KIX
-
SYD
20h 15m
1 stop
Multiple Airlines Logo
20:35 - 14:35
SYD
-
KIX
19h 00m
1 stop
$691Multiple Airlines
Wed, 8 Jul - Tue, 21 Jul
Jetstar Logo
21:25 - 08:10
KIX
-
SYD
9h 45mdirect
Jetstar Logo
11:00 - 19:50
SYD
-
KIX
9h 50mdirect
$712Jetstar
Mon, 29 Jun - Tue, 14 Jul
Multiple Airlines Logo
11:05 - 19:35
KIX
-
SYD
31h 30m
1 stop
Multiple Airlines Logo
11:00 - 19:50
SYD
-
KIX
9h 50mdirect
$717Multiple Airlines
Mon, 29 Jun - Tue, 14 Jul
Multiple Airlines Logo
11:05 - 08:20
KIX
-
SYD
20h 15m
1 stop
Multiple Airlines Logo
20:35 - 14:35
SYD
-
KIX
19h 00m
1 stop
$718Multiple Airlines
Fri, 26 Jun - Sat, 8 Aug
Multiple Airlines Logo
20:45 - 06:15
KIX
-
SYD
31h 30m
3 stops
Multiple Airlines Logo
21:50 - 15:30
SYD
-
KIX
19h 40m
1 stop
$744Multiple Airlines
Thu, 5 Mar - Tue, 10 Mar
Japan Airlines Logo
16:50 - 06:20
ITM
-
SYD
12h 30m
1 stop
Japan Airlines Logo
08:55 - 20:25
SYD
-
ITM
12h 30m
1 stop
$1,596Japan Airlines
Fri, 26 Jun - Sat, 8 Aug
Malaysia Airlines Logo
14:35 - 07:55
ITM
-
SYD
39h 20m
2 stops
Malaysia Airlines Logo
12:10 - 19:50
SYD
-
ITM
33h 40m
2 stops
$1,720Malaysia Airlines
Thu, 5 Mar - Tue, 10 Mar

Jetstar flights from Osaka to Sydney

Our best Jetstar deals on Osaka to Sydney flight tickets
Jetstar
29 June
KIX21:25Osaka Kansai Intl
9h 45m
SYD08:10Sydney Kingsford Smith
14 July
SYD11:00Sydney Kingsford Smith
9h 50m
KIX19:50Osaka Kansai Intl
$712
Jetstar
8 July
KIX21:25Osaka Kansai Intl
9h 45m
SYD08:10Sydney Kingsford Smith
21 July
SYD11:00Sydney Kingsford Smith
9h 50m
KIX19:50Osaka Kansai Intl
$808
Jetstar
26 June
KIX21:25Osaka Kansai Intl
9h 45m
SYD08:10Sydney Kingsford Smith
8 Aug
SYD11:00Sydney Kingsford Smith
9h 50m
KIX19:50Osaka Kansai Intl
$881

China Eastern flights from Osaka to Sydney

Our best China Eastern deals on Osaka to Sydney flight tickets
China Eastern
14 May
KIX09:30Osaka Kansai Intl
22h 30m
1 stop
SYD09:00Sydney Kingsford Smith
18 May
SYD11:00Sydney Kingsford Smith
26h 50m
2 stops
KIX12:50Osaka Kansai Intl
$818
China Eastern
14 May
KIX13:10Osaka Kansai Intl
18h 50m
1 stop
SYD09:00Sydney Kingsford Smith
18 May
SYD11:00Sydney Kingsford Smith
26h 50m
2 stops
KIX12:50Osaka Kansai Intl
$820
China Eastern
14 May
KIX13:50Osaka Kansai Intl
21h 45m
2 stops
SYD12:35Sydney Kingsford Smith
18 May
SYD11:00Sydney Kingsford Smith
26h 50m
2 stops
KIX12:50Osaka Kansai Intl
$875

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 29 January 2026.
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 5/3

10:55-09:15

1 stop20h 20m

Sydney Kingsford Smith

Tue 10/3

21:50-15:30

1 stop19h 40m

$577

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 5/3

15:25-18:50

1 stop25h 25m

Sydney Kingsford Smith

Tue 10/3

21:50-19:20

2 stops23h 30m

$665

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 29/6

11:05-19:35

1 stop31h 30m

Sydney Kingsford Smith

Tue 14/7

13:00-14:35

1 stop26h 35m

$671

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Wed 8/7

11:05-08:20

1 stop20h 15m

Sydney Kingsford Smith

Tue 21/7

20:35-14:35

1 stop19h 00m

$691

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 29/6

21:25-08:10

Nonstop9h 45m

Sydney Kingsford Smith

Tue 14/7

11:00-19:50

Nonstop9h 50m

$712

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 29/6

11:05-19:35

1 stop31h 30m

Sydney Kingsford Smith

Tue 14/7

11:00-19:50

Nonstop9h 50m

$717

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Fri 26/6

11:05-08:20

1 stop20h 15m

Sydney Kingsford Smith

Sat 8/8

20:35-14:35

1 stop19h 00m

$718

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Thu 5/3

20:45-06:15

3 stops31h 30m

Sydney Kingsford Smith

Tue 10/3

21:50-15:30

1 stop19h 40m

$744

OsakaSydney

ITM - SYD

ITMSYD

Osaka Itami

Fri 26/6

16:50-06:20

1 stop12h 30m

Sydney Kingsford Smith

Sat 8/8

08:55-20:25

1 stop12h 30m

$1,596

OsakaSydney

ITM - SYD

ITMSYD

Osaka Itami

Thu 5/3

14:35-07:55

2 stops39h 20m

Sydney Kingsford Smith

Tue 10/3

12:10-19:50

2 stops33h 40m

$1,720

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 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 $550. If you aren’t able to travel to Sydney during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $734.

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

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $403. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,739.

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 January 2026, prices for Osaka to Sydney flights are approximately 7% cheaper 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

$475

Fastest flight time

9h 35m

Direct flights

Tue, Thu and Sat

Airports in Sydney

1 airport
The best one-way flight to Sydney from Osaka in the past 72 hours is $475. The best return flight deal from Osaka to Sydney found on momondo in the last 72 hours is $403.
The fastest flight from Osaka to Sydney takes 9h 35m
Direct flights go from Osaka to Sydney on Tuesday, Thursday and Saturday. Airline offering direct flights is Jetstar..
There is 1 airport in Sydney. From Osaka there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

  • 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 many operators does momondo search for flights from Osaka to Sydney Kingsford Smith Airport?

  • 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?

  • What is the most popular airline from Osaka to Sydney?

Best airlines flying from Osaka to Sydney

Compare and see reviews for airlines that fly from Osaka to Sydney with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $361Free cancellationRating
6.5
514 reviews
Search Jetstar flights

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
Coogee
Bondi Beach
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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