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Cheap flights from Osaka to Sydney from $353

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — SYD
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Osaka to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) 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 17 April 2025.

Round-trip from

$716

One-way from

$353

Popular in

August

Cheapest in

June

Average price

$1,388

Good round-trip deal

$757 or less

Good one-way deal

$371 or less
Scoot
  • Scoot
  • 19/5-24/5
  • 1 total stop
  • 28h 35m total
  • Osaka to Sydney
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Jetstar
  • Jetstar
  • 26/5
  • Nonstop
  • 9h 45m total
  • Osaka to Sydney
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Osaka (OSA) to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Osaka (OSA) to Sydney Kingsford Smith.
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Find flight deals from Osaka to Sydney

Cheapest flights from Osaka to Sydney
Explore the most affordable flight options available from Osaka to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Mon 19/521:25KIX - SYD
Nonstop9h 45mMultiple Airlines
Sat 24/520:45SYD - KIX
1 stop18h 50mMultiple Airlines
Deal found 17/4$716
Sun 1/615:50KIX - SYD
1 stop18h 45mScoot
Sun 8/612:50SYD - KIX
1 stop26h 15mScoot
Deal found 16/4$755
Mon 9/621:25KIX - SYD
Nonstop9h 45mJetstar
Thu 10/711:10SYD - KIX
Nonstop9h 40mJetstar
Deal found 17/4$868
Wed 14/516:30ITM - SYD
1 stop24h 30mMultiple Airlines
Wed 21/511:05SYD - ITM
1 stop21h 30mMultiple Airlines
Deal found 16/4$940
Wed 17/910:00KIX - SYD
1 stop21h 15mVietnam Airlines
Tue 23/910:15SYD - KIX
1 stop22h 05mVietnam Airlines
Deal found 17/4$973
Wed 14/514:20KIX - SYD
1 stop17h 40mChina Eastern
Wed 21/511:00SYD - KIX
1 stop27h 20mChina Eastern
Deal found 17/4$1,011
Tue 16/922:10KIX - SYD
1 stop31h 05mJuneyao Airlines
Thu 25/908:15SYD - KIX
1 stop13h 40mJuneyao Airlines
Deal found 17/4$1,025
Mon 25/813:10KIX - SYD
2 stops53h 30mChina Southern
Mon 1/921:45SYD - KIX
2 stops38h 10mChina Southern
Deal found 17/4$1,149
Mon 9/620:10ITM - SYD
1 stop33h 10mJapan Airlines
Thu 10/708:55SYD - ITM
1 stop12h 30mJapan Airlines
Deal found 17/4$1,192
Wed 14/516:20KIX - SYD
2 stops17h 30mCathay Pacific
Wed 21/510:10SYD - KIX
1 stop21h 30mCathay Pacific
Deal found 17/4$1,320
Wed 14/514:35ITM - SYD
2 stops42h 25mMalaysia Airlines
Wed 21/513:05SYD - ITM
2 stops31h 45mMalaysia Airlines
Deal found 17/4$1,352
Sun 14/910:20KIX - SYD
1 stop20h 40mPhilippine Airlines
Thu 25/910:10SYD - KIX
1 stop34h 30mPhilippine Airlines
Deal found 17/4$1,422

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Osaka to Sydney that are best for you.

Fly from

Osaka

Fly to

Sydney

Route

Depart

Return

Price

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 19/5

21:25-08:10

Nonstop9h 45m

Sydney Kingsford Smith

Sat 24/5

20:45-14:35

1 stop18h 50m

$716

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Sun 1/6

15:50-11:35

1 stop18h 45m

Sydney Kingsford Smith

Sun 8/6

12:50-14:05

1 stop26h 15m

$755

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 9/6

21:25-08:10

Nonstop9h 45m

Sydney Kingsford Smith

Thu 10/7

11:10-19:50

Nonstop9h 40m

$868

OsakaSydney

ITM - SYD

ITMSYD

Osaka Itami

Wed 14/5

16:30-18:00

1 stop24h 30m

Sydney Kingsford Smith

Wed 21/5

11:05-07:35

1 stop21h 30m

$940

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Wed 17/9

10:00-08:15

1 stop21h 15m

Sydney Kingsford Smith

Tue 23/9

10:15-07:20

1 stop22h 05m

$973

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Wed 14/5

14:20-09:00

1 stop17h 40m

Sydney Kingsford Smith

Wed 21/5

11:00-13:20

1 stop27h 20m

$1,011

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Tue 16/9

22:10-06:15

1 stop31h 05m

Sydney Kingsford Smith

Thu 25/9

08:15-20:55

1 stop13h 40m

$1,025

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Mon 25/8

13:10-19:40

2 stops53h 30m

Sydney Kingsford Smith

Mon 1/9

21:45-10:55

2 stops38h 10m

$1,149

OsakaSydney

ITM - SYD

ITMSYD

Osaka Itami

Mon 9/6

20:10-06:20

1 stop33h 10m

Sydney Kingsford Smith

Thu 10/7

08:55-20:25

1 stop12h 30m

$1,192

OsakaSydney

KIX - SYD

KIXSYD

Osaka Kansai Intl

Wed 14/5

16:20-10:50

2 stops17h 30m

Sydney Kingsford Smith

Wed 21/5

10:10-06:40

1 stop21h 30m

$1,320

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 32 results
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Best time to book a flight from Osaka to Sydney

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

What is the cheapest time of day to fly from OSA to SYD?

Find hourly flight availability from Osaka 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 17 April 2025.

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

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 17 April 2025.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Axel,Aug 2024

HND - JFK

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Axel,Aug 2024

HND - JFK

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it
ANA
8.3
Very Good
844 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Axel,Aug 2024

HND - JFK

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it
Garuda Indonesia
8.1
Very Good
71 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Axel,Aug 2024

HND - JFK

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it
Singapore Airlines
8.1
Very Good
1,288 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Axel,Aug 2024

HND - JFK

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it
Air New Zealand
8.0
Very Good
467 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Axel,Aug 2024

HND - JFK

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

Related info for your journey

Find useful and relevant information for your journey from Osaka 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?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Sydney from Osaka. Booking flights from Osaka to Kingsford Smith (SYD) should be relatively easy as there are 0 daily inbound flights from Osaka from 1 airline.

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

    Scoot, at $755, was found to be the cheapest airline from Osaka to Sydney.Alternate airlines to your destination round-trip include Jetstar and Vietnam Airlines. Scoot is 36% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Jetstar, with whom users have recently found tickets for as low as $353. However, be on the lookout for offers from Scoot and VietJet Air, as they are both options that can get you from Osaka to Sydney for a low price.

  • What are the cheapest flights from Osaka to Sydney?

    While on average a flight from Osaka to Sydney is generally $756, our data shows the cheapest flight currently is $346. When looking at the most popular route, (Osaka Kansai Intl - Sydney Kingsford Smith), you can expect to pay $711 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Osaka 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 to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Osaka to Sydney (average of $129). Flying from Osaka to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Osaka?

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

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Alternative routes for Osaka to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Kansai Intl to Sydney flights
Kansai Intl to Coolangatta flights

Top airline flying from Osaka to Sydney

Discover the top airline that operate flights from Osaka 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 647,157 searches. Data last updated 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$774Average$1,061FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

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How does Cheapflights help users find flights from Osaka to Sydney?

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Osaka to Sydney for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Sydney from Osaka shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Osaka to Sydney 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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