ADL - OSA

$454 Find Cheap Flights from Adelaide to Osaka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Osaka departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Osaka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Osaka, as well as popular online travel agencies
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Cheap Flights from Adelaide to Osaka (ADL-OSA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Osaka

Wed, 26 Nov - Thu, 4 Dec
Cathay Pacific Logo
12:00 - 06:20ADL-KIX
19h 50m1 stop
Cathay Pacific Logo
09:50 - 10:30KIX-ADL
23h 10m1 stop
$843Cathay Pacific
Find Deal
Wed, 26 Nov - Sat, 6 Dec
Cathay Pacific Logo
12:00 - 14:55ADL-KIX
28h 25m2 stops
Cathay Pacific Logo
09:25 - 10:30KIX-ADL
23h 35m1 stop
$892Cathay Pacific
Find Deal
Sun, 27 Jul - Sun, 3 Aug
Jetstar Logo
06:00 - 19:00ADL-KIX
13h 30m1 stop
Jetstar Logo
21:45 - 17:55KIX-ADL
19h 40m1 stop
$959Jetstar
Find Deal
Sun, 27 Jul - Sun, 3 Aug
 Logo
09:15 - 10:35ADL-KIX
49h 50m2 stops
 Logo
21:45 - 17:55KIX-ADL
19h 40m1 stop
Wed, 23 Jul - Wed, 30 Jul
 Logo
06:00 - 19:00ADL-KIX
13h 30m1 stop
 Logo
11:05 - 20:45KIX-ADL
33h 10m2 stops
$1,015
Find Deal
Sun, 27 Jul - Sun, 3 Aug
Jetstar Logo
10:55 - 19:00ADL-KIX
32h 35m1 stop
Jetstar Logo
21:45 - 17:55KIX-ADL
19h 40m1 stop
$1,041Jetstar
Find Deal
Tue, 26 Aug - Mon, 8 Sep
Singapore Airlines Logo
09:10 - 16:10ADL-KIX
31h 30m1 stop
Singapore Airlines Logo
10:55 - 07:25KIX-ADL
20h 00m1 stop
$1,145Singapore Airlines
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Tue, 26 Aug - Mon, 8 Sep
Singapore Airlines Logo
09:10 - 16:10ADL-KIX
31h 30m1 stop
Singapore Airlines Logo
10:55 - 07:25KIX-ADL
20h 00m1 stop
$1,147Singapore Airlines
Find Deal
Sat, 26 Jul - Sat, 2 Aug
Malaysia Airlines Logo
09:50 - 05:45ADL-KIX
20h 25m1 stop
Malaysia Airlines Logo
09:55 - 07:00KIX-ADL
20h 35m1 stop
$1,379Malaysia Airlines
Find Deal
Tue, 11 Nov - Sat, 6 Dec
Malaysia Airlines Logo
11:00 - 05:40ADL-KIX
20h 10m1 stop
Malaysia Airlines Logo
09:55 - 08:10KIX-ADL
20h 45m1 stop
$1,437Malaysia Airlines
Find Deal
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KAYAK's insights & trends for Adelaide to Osaka flights

Get data-powered insights and trends into flights from Adelaide to Osaka to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Adelaide to Osaka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Osaka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to Osaka is August, where tickets cost $1,044 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,796 and $1,788 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to Osaka, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Adelaide to Osaka, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know

Low seasonNovember
High seasonMay
Cheapest flight$454
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Adelaide to Osaka

When to book flights from Adelaide to Osaka

Are your dates flexible? Find out the best times to travel from Adelaide to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Adelaide to Osaka

  • What is the cheapest flight from Adelaide to Osaka?

    In the last 3 days, the lowest price for a flight from Adelaide to Osaka was $296 for a one-way ticket and $549 for a return.

  • Which airports will I be using when flying from Adelaide to Osaka?

    When flying out of Adelaide you will be using Adelaide. You will be landing at Osaka, also known as Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Adelaide to Osaka?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Adelaide to Osaka?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Adelaide and Osaka, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Adelaide to Osaka, Singapore Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Adelaide to Osaka are Singapore Airlines and Cathay Pacific. With an average price for the route of $1,149 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,206 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Adelaide to Osaka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Osaka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Osaka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Adelaide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Osaka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Osaka with an airline and back to Adelaide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Osaka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Adelaide to Osaka

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Osaka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Osaka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1302 reviews
8.6Crew
7.7Food
7.9Comfort
8.0Entertainment
8.2Boarding
Airline reviews

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

8.0 ExcellentWee Keng, June 2025SIN - HND
Read more Singapore Airlines reviews

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Short staffs, I ask stewardess to bring me cognac twice during dinner but they didn't bring it!

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

It was okay overall but the food was very, very bad.

When comes to Taiwan airlines China airlines is the best rest are pure trash

Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

stuck in the aircraft for over three hours due to engineering work, significantly delayed and made a lot of passengers missed the connecting transport, no mention any compensation

Very quiet plane!! One of the quietest planes we have been on.

Jetsatar refused to take my foldable stroller in the plane, despite following all the rules on dimensions and packaging. Similar thing happened on our previous fight. However, at that instance, they offered to check in the stroller. At this fight, the staff was rude, trying to rush us to board the flight. They made excuses that the stroller was not allowed and even offer to leave it behind and ship it back at our own cost. Fortunately, we had someone else attending. Since the flight was about to take off, they left it behind and send it back to us on the next available flight.

Overall, it was good. The only concern was that I couldn't charge my phone because the USB port didn't work after we took off. One of the crew members tried to restart it but never came back to me with an update.

Comfortable seats, boarding was easy and staff were very nice.

Flight was fine but a domestic flight was called by Jetstar international. This meant going through immigration and custom scanning twice. Long queues were experienced which were frustrating. We were using a wheelchair and exit at Perth needed a scissor lift as no air bridge provided. No fast lane at Perth for wheelchair. The staff were helpful but this system is poor.

The crew were great. The seat was older than an old Holden with a big metal bar sticking right into my back. The passenger next to me complained that hers was the same. The pre purchase system for food was disappointing as the pie/quiche took 20 mins to warm up, arrived too hot and with no utensils. It was one of the most uncomfortable flights I've ever been on.

Not very good, no food and not drink ( caffe or tea). Never ever fly with jet star.

Fabulous I have no issues with JetStar great service always use them to fly

Flight was as expected - we got what we paid for which was a base fare

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

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