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Cheap flights from Adelaide to Osaka from $454

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — OSA
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Adelaide to Osaka are usually found in August or February, booked 19 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap 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 13 June 2025.

Round-trip from

$843

One-way from

$454

Popular in

December

Cheapest in

August

Average price

$1,139
Cathay Pacific
  • Cathay Pacific
  • 26/11-6/12
  • 2 total stops
  • 43h 00m total
  • Adelaide to Osaka
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25/11
  • 25/11
  • 2 total stops
  • 31h 55m total
  • Adelaide to Osaka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($316 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($74 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Adelaide to Osaka

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 13 June 2025.

Wed 26/1112:00ADL - KIX
1 stop19h 50mCathay Pacific
Sat 6/1209:50KIX - ADL
1 stop23h 10mCathay Pacific
Deal found 11/6$843
Sun 27/706:00ADL - KIX
1 stop13h 30mJetstar
Sun 3/821:45KIX - ADL
1 stop19h 40mJetstar
Deal found 11/6$959
Sun 27/709:15ADL - KIX
2 stops49h 50mMultiple Airlines
Sun 3/821:45KIX - ADL
1 stop19h 40mMultiple Airlines
Deal found 11/6$972
Tue 26/809:10ADL - KIX
1 stop31h 30mSingapore Airlines
Mon 8/910:55KIX - ADL
1 stop20h 00mSingapore Airlines
Deal found 9/6$1,145
Sun 27/720:10ADL - ITM
2 stops24h 45mMultiple Airlines
Sun 3/816:25ITM - ADL
2 stops17h 25mMultiple Airlines
Deal found 11/6$1,247
Thu 27/1119:15ADL - KIX
2 stops24h 05mChina Airlines
Wed 3/1214:30KIX - ADL
2 stops23h 25mChina Airlines
Deal found 11/6$1,359
Sat 26/709:50ADL - KIX
1 stop20h 25mMalaysia Airlines
Sat 2/809:55KIX - ADL
1 stop20h 35mMalaysia Airlines
Deal found 11/6$1,379
Tue 25/1106:00ADL - KIX
2 stops29h 25mQantas Airways
Tue 2/1207:25KIX - ADL
2 stops37h 35mQantas Airways
Deal found 11/6$1,529
Thu 26/609:50ADL - ITM
2 stops34h 25mMalaysia Airlines
Sun 29/614:35ITM - ADL
2 stops39h 55mMalaysia Airlines
Deal found 11/6$2,049
Sun 27/718:10ADL - KIX
2 stops51h 20mChina Southern
Sun 3/808:40KIX - ADL
2 stops30h 00mChina Southern
Deal found 12/6$2,174
Fri 31/1017:05ADL - ITM
2 stops17h 35mANA
Fri 21/1120:20ITM - ADL
2 stops18h 20mANA
Deal found 12/6$2,490
Tue 30/909:50ADL - ITM
2 stops28h 15mJapan Airlines
Sat 11/1007:05ITM - ADL
2 stops23h 25mJapan Airlines
Deal found 12/6$2,495

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 13 June 2025.
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

Wed 26/11

12:00-06:20

1 stop19h 50m

Osaka Kansai Intl

Sat 6/12

09:50-10:30

1 stop23h 10m

$843

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Sun 27/7

06:00-19:00

1 stop13h 30m

Osaka Kansai Intl

Sun 3/8

21:45-17:55

1 stop19h 40m

$959

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Sun 27/7

09:15-10:35

2 stops49h 50m

Osaka Kansai Intl

Sun 3/8

21:45-17:55

1 stop19h 40m

$972

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Tue 26/8

09:10-16:10

1 stop31h 30m

Osaka Kansai Intl

Mon 8/9

10:55-07:25

1 stop20h 00m

$1,145

AdelaideOsaka

ADL - ITM

ADLITM

Adelaide

Sun 27/7

20:10-20:25

2 stops24h 45m

Osaka Itami

Sun 3/8

16:25-10:20

2 stops17h 25m

$1,247

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Thu 27/11

19:15-17:50

2 stops24h 05m

Osaka Kansai Intl

Mon 1/12

14:30-15:25

2 stops23h 25m

$1,359

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Sat 26/7

09:50-05:45

1 stop20h 25m

Osaka Kansai Intl

Sat 2/8

09:55-07:00

1 stop20h 35m

$1,379

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Tue 25/11

06:00-09:55

2 stops29h 25m

Osaka Kansai Intl

Tue 2/12

07:25-22:30

2 stops37h 35m

$1,529

AdelaideOsaka

ADL - ITM

ADLITM

Adelaide

Thu 26/6

09:50-19:45

2 stops34h 25m

Osaka Itami

Sun 29/6

14:35-07:00

2 stops39h 55m

$2,049

AdelaideOsaka

ADL - KIX

ADLKIX

Adelaide

Sun 27/7

18:10-21:00

2 stops51h 20m

Osaka Kansai Intl

Sun 3/8

08:40-15:10

2 stops30h 00m

$2,174

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 21 results
1
2
3

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 9 June 2025.

The best time to book flights from Adelaide to Osaka is 16 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, May is the cheapest month in which you can book a flight from Adelaide to Osaka (average of $534). Flying from Adelaide to Osaka in December is currently the most expensive (average of $935). 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.

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

Find hourly flight availability from Adelaide to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Adelaide to Osaka by exploring options for tickets in the evening.

Rainfall in Osaka by month

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

In terms of precipitation, rainfall in Osaka ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka when rainfall is around 40.0 mm.

Temperature in Osaka by month

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

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 13 June 2025.
To help decide which airline to fly from Adelaide to Osaka, see what other customers have to say about Japan Airlines, China Airlines and ANA. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very Good
1,490 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
China Airlines
8.3
Very Good
738 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very Good
882 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Singapore Airlines
8.1
Very Good
1,304 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Cathay Pacific
7.6
Good
892 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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.

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

    Cheapflights users have booked flights from Adelaide to Osaka round-trip from $843. Other airlines that can offer you cheap pricing are Jetstar, from $959, and Singapore Airlines, from $1,145. You may be able to fly from Adelaide to Osaka for 33% less than the average price by searching for these airlines.

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

    $504 is the cheapest one-way deal found within the past few days, from Jetstar. You may also be able to find cheap deals on Cathay Pacific and China Airlines, with prices starting from $740 and $769, respectively.

  • 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, May is the cheapest month in which you can book a flight from Adelaide to Osaka (average of $534). Flying from Adelaide to Osaka in December is currently the most expensive (average of $935). 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 Adelaide?

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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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$816Average$1,217FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
JetstarCheapest$877Average$1,227FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Malaysia AirlinesCheapest$878Average$1,445FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$932Average$1,167FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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.

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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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