OSA - SYD

$352 Find Cheap Flights from Osaka to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Osaka to Sydney departing on 17/3. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to Sydney, 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 Osaka to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$627
Overall average: $725
AirAsia X
Thu 7/5Sun 10/5
KIX - SYD • 1 stop
Cheapest direct flights
$1,472
Jetstar
Wed 14/1Sun 18/1
KIX - SYD • Direct
Top routes
KIX-SYD
Cheapest
KIX-SYD
Most popular
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 48% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
4 days a week
There are direct flights from Osaka to Sydney 4 days a week: Mon, Wed, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Osaka to Sydney (OSA-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Osaka to Sydney 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 Osaka to Sydney

Thu, 7 May - Sun, 10 May
AirAsia X Logo
11:05 - 08:20
KIX
-
SYD
20h 15m1 stop
AirAsia X Logo
20:50 - 19:20
SYD
-
KIX
23h 30m2 stops
$627AirAsia X
Fri, 8 May - Sun, 10 May
Multiple Airlines Logo
15:50 - 19:35
KIX
-
SYD
26h 45m1 stop
Multiple Airlines Logo
20:50 - 19:20
SYD
-
KIX
23h 30m2 stops
$683Multiple Airlines
Fri, 8 May - Sun, 10 May
Multiple Airlines Logo
21:25 - 08:10
KIX
-
SYD
9h 45mdirect
Multiple Airlines Logo
20:50 - 19:20
SYD
-
KIX
23h 30m2 stops
$766Multiple Airlines
Thu, 7 May - Sun, 10 May
Multiple Airlines Logo
11:05 - 08:20
KIX
-
SYD
20h 15m1 stop
Multiple Airlines Logo
11:00 - 15:20
SYD
-
KIX
29h 20m1 stop
$767Multiple Airlines
Fri, 8 May - Sun, 10 May
Multiple Airlines Logo
11:55 - 19:40
KIX
-
SYD
30h 45m2 stops
Multiple Airlines Logo
20:50 - 19:20
SYD
-
KIX
23h 30m2 stops
$779Multiple Airlines
Tue, 5 May - Tue, 12 May
China Southern Logo
15:25 - 19:40
KIX
-
SYD
27h 15m2 stops
China Southern Logo
10:05 - 13:10
SYD
-
KIX
28h 05m1 stop
$781China Southern
Tue, 5 May - Tue, 12 May
China Southern Logo
15:25 - 19:40
KIX
-
SYD
27h 15m2 stops
China Southern Logo
10:05 - 12:10
SYD
-
KIX
27h 05m2 stops
$787China Southern
Fri, 13 Mar - Sun, 15 Mar
Multiple Airlines Logo
15:25 - 18:50
KIX
-
SYD
25h 25m1 stop
Multiple Airlines Logo
12:30 - 17:55
SYD
-
KIX
31h 25m1 stop
$797Multiple Airlines
Thu, 21 May - Mon, 25 May
China Southern Logo
16:00 - 19:40
KIX
-
SYD
26h 40m1 stop
China Southern Logo
10:05 - 15:00
SYD
-
KIX
29h 55m1 stop
$805China Southern
Thu, 29 Jan - Thu, 5 Feb
Japan Airlines Logo
16:50 - 06:50
ITM
-
SYD
12h 00m1 stop
Japan Airlines Logo
09:15 - 20:05
SYD
-
ITM
12h 50m1 stop
$1,855Japan Airlines
Booking Insights

KAYAK's insights & trends for Osaka to Sydney flights

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

What is the cheapest Osaka to Sydney flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Osaka to Sydney costs $970 on the route between Osaka Kansai Intl Airport (KIX) and Sydney (SYD). It is also the most popular route.

What’s the cheapest day of the week to fly from Osaka to Sydney?

The average price of all round-trip flights from Osaka to Sydney clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Sydney on a Thursday and more expensive on a Tuesday. On your return trip to Osaka, you should consider flying back on a Monday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Osaka to Sydney, 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 Osaka to Sydney is June, where tickets cost $579 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is $1,977 and $1,493 respectively.

Can I save money by flying with a stopover from Osaka to Sydney?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $844, prices are generally cheapest when you fly direct.

Good to know

Low seasonMay
Cheapest flight$352
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from Osaka to Sydney

When to book flights from Osaka to Sydney

Are your dates flexible? Find out the best times to travel from Osaka to Sydney 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 Osaka to Sydney

  • What is the cheapest flight from Osaka to Sydney?

    In the last 3 days, the lowest price for a flight from Osaka to Sydney was $352 for a one-way ticket and $627 for a return.

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

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Osaka to Sydney flight route.

  • On which days can I fly direct from Osaka to Sydney?

    You can catch a direct flight from Osaka to Sydney on on Monday, Wednesday, Friday, and Sunday.

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

    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 Osaka to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Osaka 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 Osaka to Sydney?

    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 Sydney with an airline and back to Osaka with another airline.

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

    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 Sydney from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Osaka to Sydney

  • Looking for a cheap flight? 25% of our users found flights on this route for $592 or less one-way.

Prefer to fly direct from Osaka to Sydney Kingsford Smith?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Osaka to Sydney Kingsford Smith.
Find which airlines fly direct from Osaka to Sydney Kingsford Smith Airport, which days they fly and book direct flights.

Direct departures

Osaka to Sydney Kingsford Smith

Monday

Jetstar

Jetstar

Wednesday

Jetstar

Jetstar

Friday

Jetstar

Jetstar

Sunday

Jetstar

Jetstar

See more direct flights

Direct returns

Sydney Kingsford Smith to Osaka

Tuesday

Jetstar

Jetstar

Thursday

Jetstar

Jetstar

Saturday

Jetstar

Jetstar

Sunday

Jetstar

Jetstar

See more direct flights

Reviews of the top airline flying from Osaka to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Osaka to Sydney. 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 Osaka to Sydney? 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.
6.6
JetstarOverall score based on 491 reviews
5.1Entertainment
6.8Boarding
5.7Food
6.4Comfort
7.3Crew
Airline reviews

I had opted to pay extra for a ticket on Jetstar A321-Neo in the first row, believing it would enhance my travel experience. Unfortunately, this was not the case. The constant line-up for the toilet resulted in people frequently standing next to me, causing significant discomfort throughout the flight. It was difficult to relax with the persistent disturbance from passengers bumping into my seat. Furthermore, I was disappointed to find that the QR code for purchasing in-flight entertainment did not function, leaving me without access to the amenities I had anticipated. Given these circumstances, I will not be purchasing seats in the first two rows in the future, nor will I choose to fly with your airline again.

4.0 OkayAnonymous, Dec 2025
DPS - SYD
Read more Jetstar reviews

I had opted to pay extra for a ticket on Jetstar A321-Neo in the first row, believing it would enhance my travel experience. Unfortunately, this was not the case. The constant line-up for the toilet resulted in people frequently standing next to me, causing significant discomfort throughout the flight. It was difficult to relax with the persistent disturbance from passengers bumping into my seat. Furthermore, I was disappointed to find that the QR code for purchasing in-flight entertainment did not function, leaving me without access to the amenities I had anticipated. Given these circumstances, I will not be purchasing seats in the first two rows in the future, nor will I choose to fly with your airline again.

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

Delayed twice. Poor communication and people made to change gates too often.

Very disappointed with my recent Jetstar experience. Firstly, it was extremely frustrating that we had to pay extra for basic things like in-flight entertainment and meals. Other airlines provide these essentials even with standard tickets, but Jetstar offered no comfort or amenities without additional charges. For a long international journey, this made the experience very uncomfortable. On top of that, there was a delay on our flight from Melbourne to Bangkok due to parts replacement, which was already inconvenient. But the biggest issue was the massive 5 hours and 15 minutes delay on our return flight, which completely disrupted our plans, caused unnecessary stress, and impacted both our time and health. Jetstar provided vouchers, but they were not nearly sufficient to cover proper meals or any meaningful service at Bangkok Airport. After such a long delay, this felt extremely inadequate and did not compensate for the inconvenience we faced. Overall, this has been one of my worst travel experiences. I am extremely disappointed and will not be booking with Jetstar in the future. I strongly request Jetstar to provide additional compensation for the significant delays and the discomfort we had to go through.

Excellent help with Wife needing disability access at Brisbane airport

The flight was delayed by 2 hours but the Jetstar crew were fantastic.

Late leaving and desintuon board showed ‘gate closed’ when they hadn’t even commenced boarding!

Flight was delayed more than 1.5 hours. Gate changed multiple times

The good thing is that the flight got us from Darwin to Brisbane. However, it would have to be the most uncomfortable flight I have ever taken and if I can possibly avoid flying Jetstar again, I will.

no announcement about why we where delayed which is very poor

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

Information on your arrival and departure airports