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Cheap flights from Adelaide to Osaka from $725

ADL — OSA
30 Oct — 6 Nov1
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

Wed 4/1107:50 -
2 stops24h 00m
Tue 17/1109:25 -
1 stop23h 35m
Deal found 26/9$1,080
Thu 5/1118:50 -
2 stops25h 40m
Tue 17/1121:45 -
1 stop14h 45m
Deal found 27/9$1,103
Tue 3/1106:05 -
2 stops25h 45m
Wed 11/1119:05 -
2 stops22h 45m
Deal found 27/9$1,116
Tue 10/1106:25 -
2 stops25h 25m
Tue 17/1119:05 -
1 stop13h 55m
Deal found 26/9$1,120
Thu 5/1118:50 -
2 stops25h 40m
Sun 15/1121:25 -
1 stop15h 05m
Deal found 29/9$1,132
Tue 10/1106:25 -
2 stops25h 25m
Thu 19/1109:25 -
1 stop23h 35m
Deal found 29/9$1,159
Thu 5/1119:45 -
2 stops36h 05m
Tue 17/1116:15 -
2 stops16h 45m
Deal found 27/9$1,173

Find flight deals from Adelaide to Osaka

Round-trip from

$1,080

One-way from

$810

Popular in

December

Cheapest in

March

Average price

$1,261
Cathay Pacific
  • Cathay Pacific
  • 4/11-17/11
  • 3 total stops
  • 47h 35m total
  • Adelaide to Osaka
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Jetstar
  • Jetstar
  • 4/10-31/12
  • 1 total stop
  • 14h 30m total
  • Adelaide to Osaka
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($348 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Adelaide to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Mon 18/1

12:05-08:30

2 stops21h 55m

Osaka Kansai Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$725
Fastest return journey

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Sun 17/1

07:15-21:40

2 stops15h 55m

Osaka Kansai Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$778

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Thu 31/12

06:10-07:00

3 stops26h 20m

Osaka Kansai Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$906

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Wed 4/11

07:50-06:20

2 stops24h 00m

Osaka Kansai Intl

Tue 17/11

09:25-10:30

1 stop23h 35m

$1,080

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Thu 5/11

18:50-19:00

2 stops25h 40m

Osaka Kansai Intl

Tue 17/11

21:45-14:00

1 stop14h 45m

$1,103

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Thu 5/11

15:55-19:00

2 stops28h 35m

Osaka Kansai Intl

Sun 15/11

21:25-14:00

1 stop15h 05m

$1,198

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Sat 20/2

12:00-17:40

1 stop31h 10m

Osaka Kansai Intl

Sat 6/3

16:15-07:05

3 stops37h 20m

$1,206

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Thu 31/12

11:30-14:10

1 stop28h 10m

Osaka Kansai Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$1,268

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Sat 31/10

08:55-06:20

2 stops22h 55m

Osaka Kansai Intl

Sat 21/11

19:05-10:30

1 stop13h 55m

$1,288

AdelaideOsaka

ADL Adelaide - KIX Osaka Kansai Intl

ADLKIX

Adelaide

Tue 3/11

06:05-06:20

2 stops25h 45m

Osaka Kansai Intl

Wed 11/11

16:15-16:35

3 stops22h 50m

$1,323

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Osaka

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

Currently, March is the cheapest month in which you can book a flight from Adelaide to Osaka (average of $1,040). Flying from Adelaide to Osaka in December is currently the most expensive (average of $2,020). 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?

Airfare is below average for this route at the moment.
Adelaide to Osaka flights typically cost between $1,134 and $1,524 in November.
The cheapest return price found within the last 5 days was $1,080 on Cathay Pacific (4 Nov–17 Nov).

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

Singapore (SIN) – chosen by Cheapflights users on 36% of one-stop itineraries from Adelaide to Osaka on Cheapflights.

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

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of $659.

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

Flights via Cairns (CNS) have the shortest average one-way travel time for one-stop routes: 13h 24m.

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

Flights via Cairns (CNS) offer the fastest connection on this route, with an average stopover time of 3h 38m.

Reviews of airlines servicing Osaka

See what other customers who have flown with Singapore Airlines,Cathay Pacific, andChina Southern 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
1,619 reviews
Check prices

Crew

8.7

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,619 reviews
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Crew

8.7

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Cathay Pacific
7.6
Good
1,506 reviews
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Crew

8.7

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
China Southern
7.4
Good
174 reviews
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Crew

8.7

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Jetstar
6.5
Okay
570 reviews
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Crew

8.7

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

  • 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 3 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 25h 40m. 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 $967. Other airlines that can offer you cheap pricing are Cathay Pacific, from $1,021, and Singapore Airlines, from $1,072. You may be able to fly from Adelaide to Osaka for 28% 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, March is the cheapest month in which you can book a flight from Adelaide to Osaka (average of $1,040). Flying from Adelaide to Osaka in December is currently the most expensive (average of $2,020). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Adelaide to Osaka

Adelaide to Kansai Intl flights

Top 3 airlines flying from Adelaide to Osaka

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$967Average$1,245FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Cathay PacificCheapest$1,021Average$1,446FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,072Average$1,225FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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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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