ADL - OSA

$619 Find Cheap Flights from Adelaide to Osaka – Compare and Save

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Everything you should know

Cheapest return flight
$1,058
Typical prices: $1,017-$1,595
Cathay Pacific
Mon 29/10Sat 10/11
ADL - KIX • 2 stops
Cheapest one-way flight
$619
Typical prices: $500-$826
Cathay Pacific
Sun 21/10
ADL - KIX • 2 stops
Direct flights
Not available
There are currently no direct flights between Adelaide and Osaka. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
18 weeks
in advance
Our data shows that travellers who book at least 18 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 22% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Shanghai Pu Dong (PVG)
Cheapest • Avg $1,020 (return)
Brisbane (BNE)
Shortest trip • 13h 37m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Osaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Osaka (ADL-OSA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Osaka

Tue, 3 Nov - Wed, 11 Nov
Cathay Pacific Logo
06:05 - 06:20ADL  Adelaide-KIX Osaka Kansai Intl
25h 45m2 stops Melbourne Hong Kong Intl
Cathay Pacific Logo
19:05 - 19:20KIX  Osaka Kansai Intl-ADL Adelaide
22h 45m2 stops Hong Kong Intl Sydney Kingsford Smith
$1,098Cathay Pacific
Tue, 26 Jan - Wed, 17 Feb
Cathay Pacific Logo
12:00 - 17:40ADL  Adelaide-KIX Osaka Kansai Intl
31h 10m1 stop Hong Kong Intl
Cathay Pacific Logo
16:15 - 10:30KIX  Osaka Kansai Intl-ADL Adelaide
40h 45m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl
$1,112Cathay Pacific
Thu, 5 Nov - Sun, 15 Nov
Jetstar Logo
18:50 - 19:00ADL  Adelaide-KIX Osaka Kansai Intl
25h 40m2 stops Melbourne Cairns
Jetstar Logo
21:25 - 14:00KIX  Osaka Kansai Intl-ADL Adelaide
15h 05m1 stop Cairns
$1,153Jetstar
Tue, 26 Jan - Wed, 17 Feb
Cathay Pacific Logo
12:00 - 15:10ADL  Adelaide-KIX Osaka Kansai Intl
28h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
16:15 - 16:35KIX  Osaka Kansai Intl-ADL Adelaide
22h 50m3 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl Sydney Kingsford Smith
$1,154Cathay Pacific
Thu, 5 Nov - Sun, 15 Nov
Jetstar Logo
18:50 - 19:00ADL  Adelaide-KIX Osaka Kansai Intl
25h 40m2 stops Melbourne Cairns
Jetstar Logo
21:25 - 14:00KIX  Osaka Kansai Intl-ADL Adelaide
15h 05m1 stop Cairns
$1,184Jetstar
Thu, 5 Nov - Sun, 15 Nov
Jetstar Logo
18:50 - 19:00ADL  Adelaide-KIX Osaka Kansai Intl
25h 40m2 stops Melbourne Cairns
Jetstar Logo
21:25 - 14:00KIX  Osaka Kansai Intl-ADL Adelaide
15h 05m1 stop Cairns
$1,196Jetstar
Sun, 18 Oct - Wed, 4 Nov
Multiple Airlines Logo
11:55 - 19:00ADL  Adelaide-KIX Osaka Kansai Intl
32h 35m1 stop Cairns
Multiple Airlines Logo
15:00 - 18:15KIX  Osaka Kansai Intl-ADL Adelaide
25h 45m2 stops Shenzhen Melbourne
$1,229Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
Multiple Airlines Logo
11:55 - 19:00ADL  Adelaide-KIX Osaka Kansai Intl
32h 35m1 stop Cairns
Multiple Airlines Logo
09:30 - 13:25KIX  Osaka Kansai Intl-ADL Adelaide
50h 25m2 stops Ho Chi Minh City Perth
$1,262Multiple Airlines
Mon, 15 Feb - Sun, 28 Feb
Singapore Airlines Logo
10:15 - 08:35ADL  Adelaide-KIX Osaka Kansai Intl
23h 50m1 stop Singapore Changi
Singapore Airlines Logo
10:05 - 08:50KIX  Osaka Kansai Intl-ADL Adelaide
21h 15m1 stop Singapore Changi
$1,339Singapore Airlines
Mon, 15 Feb - Sun, 28 Feb
Singapore Airlines Logo
10:15 - 08:35ADL  Adelaide-KIX Osaka Kansai Intl
23h 50m1 stop Singapore Changi
Singapore Airlines Logo
10:05 - 08:50KIX  Osaka Kansai Intl-ADL Adelaide
21h 15m1 stop Singapore Changi
$1,341Singapore Airlines
Booking Insights

Price, demand, and travel trends for Adelaide to Osaka flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Adelaide to Osaka with more confidence.

How much is a return flight from Adelaide to Osaka?

Return flights from Adelaide to Osaka start at $1,058. Prices are typical for this route right now, with typical return fares ranging from $1,017 to $1,595. The lowest price found in the past 5 days was $1,058 on Cathay Pacific.

What is the cheapest Adelaide to Osaka flight route?

There's little price difference between Adelaide to Osaka routes. They average around $1,244 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Adelaide to Osaka?

Tuesday is the cheapest day of the week to fly from Adelaide to Osaka and is 17% cheaper than the average day. Saturday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • November is the cheapest month to fly from Adelaide to Osaka at $972 return.
  • December ($1,764) and January ($1,573) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 81% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Adelaide to Osaka the cheapest?

Flights from Adelaide to Osaka are cheapest 18 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Adelaide to Osaka flights

Low season

July

Cheapest flight

$619
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flights from Adelaide to Osaka Kansai Intl Airport

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

Your Adelaide to Osaka flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Adelaide to Osaka?

    Flights from Adelaide to Osaka usually depart from Adelaide (ADL) and may arrive at several airports in Osaka area, including Osaka Itami (ITM) and Osaka Kansai Intl (KIX).

  • Which cabin classes can I book on flights from Adelaide to Osaka?

    Two cabin classes are available on flights from Adelaide to Osaka:

    • Economy class
    • Premium Economy Class

  • Which airports do connecting flights from Adelaide to Osaka pass through?

    One-stop flights from Adelaide to Osaka most commonly connect through:

    • Singapore Changi (SIN) – 43% of one-stop connections
    • Cairns (CNS) – 27% of one-stop connections
    • Kuala Lumpur Intl (KUL) – 13% of one-stop connections
    • Guangzhou Baiyun (CAN) – 9% of one-stop connections

    Singapore Changi (SIN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Adelaide to Osaka?

    Yes. Being flexible with your travel dates can save you up to 25% on the Adelaide to Osaka route. Tuesday is the cheapest departure day at $1,041 return on average, while Saturday is the most expensive at $1,383, a difference of $342. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Osaka?

    Some of the most popular sights in Osaka are Namba Train Station, Osaka Namba Train Station, and Umeda. These are among the most viewed places in Osaka on KAYAK.

  • How expensive are last-minute Adelaide to Osaka flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 30% above the route average of $1,244. Book 18 weeks before departure for the lowest fares.

  • How long is a flight from Adelaide to Osaka?

    A direct flight from Adelaide to Osaka takes 0h 00m, covering 12,459 km.

  • Do I need a passport to fly from Adelaide to Osaka?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Adelaide to Osaka changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,058 to $4,295. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Adelaide to Osaka looking right now?

    One-way fares from Adelaide to Osaka are currently higher than usual. Average one-way flight prices are about $883, which is 38% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Adelaide to Osaka?

    Flying via Brisbane (BNE) gives the shortest average 1-stop total travel time of 13h 37m, compared to 14h 06m via Cairns (CNS) and 15h 03m via Sydney Kingsford Smith (SYD).

  • What car hire options are available in Osaka?

    Since Osaka is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near Osaka Kansai Intl Airport (KIX) – daily rates from around $15:

    • Yesaway
    • CG Car Rental
    • KuMa Rental Car
    • IX Rental
    • HM Rent a Car

    Near Osaka Itami Airport (ITM) – daily rates from around $40:

    • Avis
    • Budget
    • Alamo
    • ORIX Rent a Car
    • Nissan Rent-A-Car

  • How much should I expect to pay for a Adelaide to Osaka flight?

    Return flights from Adelaide to Osaka range from $1,017 to $1,595, with an average of $1,244 over the past 12 months. Anything below $1,017 counts as a good deal.

Your guide to booking Adelaide to Osaka flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $1,041 – about $342 less than Saturday (25% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Adelaide to Osaka trip for November. Fares historically average $972 return in that month – typically $791 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Adelaide to Osaka

Complete your trip to Osaka with a hotel stay or car hire

Car hire in Osaka
Hotels in Osaka
Holidays in Osaka