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Cheap flights from Adelaide to Osaka from $431

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — OSA
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Osaka

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Osaka
Explore the most affordable flight options available from Adelaide to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Mon 1/610:30
ADL
-
KIX
1 stop27h 10m
China Southern
Wed 17/614:40
KIX
-
ADL
1 stop17h 45m
China Southern
Deal found 2/2$597
Mon 18/510:30
ADL
-
KIX
1 stop27h 10m
China Southern
Wed 27/514:40
KIX
-
ADL
1 stop17h 45m
China Southern
Deal found 3/2$786
Mon 11/513:40
ADL
-
KIX
2 stops48h 00m
Multiple Airlines
Wed 20/514:40
KIX
-
ADL
1 stop17h 45m
Multiple Airlines
Deal found 2/2$841
Mon 11/510:30
ADL
-
KIX
1 stop27h 10m
China Southern
Wed 20/514:40
KIX
-
ADL
1 stop17h 45m
China Southern
Deal found 3/2$858
Mon 9/306:00
ADL
-
KIX
2 stops25h 50m
Cathay Pacific
Tue 17/318:05
KIX
-
ADL
1 stop14h 55m
Cathay Pacific
Deal found 1/2$876
Mon 1/616:30
ADL
-
KIX
2 stops21h 10m
Multiple Airlines
Wed 17/614:40
KIX
-
ADL
1 stop17h 45m
Multiple Airlines
Deal found 2/2$929
Mon 25/510:30
ADL
-
KIX
1 stop27h 10m
Multiple Airlines
Mon 8/621:45
KIX
-
ADL
1 stop22h 45m
Multiple Airlines
Deal found 3/2$936
Sat 15/810:30
ADL
-
KIX
1 stop27h 10m
Multiple Airlines
Mon 31/821:25
KIX
-
ADL
1 stop34h 10m
Multiple Airlines
Deal found 3/2$973
Mon 25/514:25
ADL
-
ITM
2 stops41h 40m
Multiple Airlines
Mon 8/612:25
ITM
-
ADL
2 stops33h 40m
Multiple Airlines
Deal found 3/2$1,243
Mon 1/617:10
ADL
-
ITM
2 stops27h 45m
Multiple Airlines
Wed 17/615:35
ITM
-
ADL
2 stops17h 35m
Multiple Airlines
Deal found 2/2$1,441
Fri 12/609:45
ADL
-
ITM
2 stops34h 30m
Malaysia Airlines
Tue 16/614:35
ITM
-
ADL
2 stops39h 55m
Malaysia Airlines
Deal found 3/2$1,623
Mon 11/514:25
ADL
-
ITM
2 stops19h 40m
Multiple Airlines
Wed 20/515:40
ITM
-
ADL
2 stops21h 30m
Multiple Airlines
Deal found 3/2$1,775

Find flight deals from Adelaide to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) 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 4 February 2026.

Round-trip from

$597

One-way from

$431

Popular in

April

Cheapest in

August

Average price

$1,042
China Southern
  • China Southern
  • 1/6-17/6
  • 2 total stops
  • 44h 55m total
  • Adelaide to Osaka
Search Deals
24/3
  • 24/3
  • 2 total stops
  • 32h 55m total
  • Adelaide to Osaka
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($204 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($78 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 4 February 2026.
Use the filters below to find and compare flights from Adelaide to Osaka that are best for you.

Fly from

Adelaide

Fly to

Osaka

Route

Depart

Return

Price

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 18/5

10:30-13:10

1 stop27h 10m

Osaka Kansai Intl

Wed 27/5

14:40-08:55

1 stop17h 45m

$786

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 9/3

06:25-14:55

3 stops34h 00m

Osaka Kansai Intl

Tue 17/3

18:05-10:30

1 stop14h 55m

$925

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 1/6

16:30-13:10

2 stops21h 10m

Osaka Kansai Intl

Wed 17/6

14:40-08:55

1 stop17h 45m

$929

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 18/5

12:00-13:10

2 stops25h 40m

Osaka Kansai Intl

Wed 27/5

14:40-08:55

1 stop17h 45m

$983

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 25/5

14:20-12:55

2 stops23h 05m

Osaka Kansai Intl

Mon 8/6

09:45-09:25

2 stops23h 10m

$1,003

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 1/6

10:10-12:55

2 stops27h 15m

Osaka Kansai Intl

Wed 17/6

18:30-13:35

2 stops18h 35m

$1,008

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 11/5

10:10-06:40

2 stops21h 00m

Osaka Kansai Intl

Mon 25/5

09:45-09:25

2 stops23h 10m

$1,010

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Thu 26/2

07:50-06:20

2 stops24h 00m

Osaka Kansai Intl

Sun 15/3

16:15-16:25

3 stops22h 40m

$1,015

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Mon 11/5

10:10-06:40

2 stops21h 00m

Osaka Kansai Intl

Wed 20/5

19:25-13:35

2 stops17h 40m

$1,015

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Fri 15/5

19:45-18:05

2 stops22h 50m

Osaka Kansai Intl

Fri 29/5

09:05-09:25

2 stops23h 50m

$1,016

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 31 results
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Best time to book a flight from Adelaide to Osaka

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

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

Use this chart to determine the optimal time to book a return flight from Adelaide to Osaka. Price data was last updated on 30 January 2026.

The best time to book flights from Adelaide to Osaka is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Adelaide to Osaka (average of $489). Flying from Adelaide to Osaka in December is currently the most expensive (average of $1,150). 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.

How much does it cost for a return flight from Adelaide to Osaka?

What’s the top stopover airport for flights from Adelaide to Osaka?

Share of one-stop return flights from Adelaide to Osaka chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 43% of one-stop itineraries from Adelaide to Osaka on Cheapflights.

What’s the cheapest stopover airport for flights from Adelaide to Osaka?

Average return fare for one-stop flights from Adelaide to Osaka, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of $942.

What’s the fastest stopover option from Adelaide to Osaka?

Shortest average travel time for one-stop one-way flights from Adelaide to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Cairns (CNS) have the shortest average one-way travel time for one-stop routes: 13h 35m.

Which airport typically offers the quickest stopover for flights from Adelaide to Osaka?

Average stopover duration for one-stop one-way flights from Adelaide to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Cairns (CNS) offer the fastest connection on this route, with an average stopover time of 3h 44m.

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 4 February 2026.
See what other customers who have flown with Singapore Airlines, Cathay Pacific, andMalaysia Airlines from Adelaide to Osaka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,443 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,159 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
290 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Jetstar
6.5
Okay
514 reviews
Singapore Airlines
8.2
Very Good
1,443 reviews
Check prices

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

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

    Most people fly from Adelaide (ADL) if they book a flight from Adelaide to Osaka. On average, Adelaide has 0 outbound flights to Osaka per day from 4 airlines. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

  • How long is the flight from Adelaide to Osaka?

    Departing from Adelaide to Osaka will take you 27h 10m. Adelaide and Osaka are separated by a distance of 7717 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Adelaide to Osaka round-trip from $612. Other airlines that can offer you cheap pricing are Jetstar, from $720, and Cathay Pacific, from $851. You may be able to fly from Adelaide to Osaka for 48% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide 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 Adelaide to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Adelaide to Osaka (average of $489). Flying from Adelaide to Osaka in December is currently the most expensive (average of $1,150). 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
Nara

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Adelaide to Osaka

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

Top 4 airlines flying from Adelaide to Osaka

Discover the top 4 airlines that operate flights from Adelaide 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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$612Average$1,295FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
JetstarCheapest$720Average$1,107FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Cathay PacificCheapest$851Average$1,025FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$852Average$1,297FlexibilityNo cancel feeOn-time81%
Search Singapore 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 Adelaide to Osaka?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide to Osaka. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Adelaide 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 Adelaide to Osaka with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Adelaide to Osaka flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Osaka from Adelaide today and book when prices fit your budget.

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