Cheap flights from Osaka to Australia from $333

In general, March is the cheapest month to fly from Osaka to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $245. If you don’t want to visit Australia in March, then you should wait until August to fly from Osaka, when ticket prices are also cheap, with an average price of $301.

On average, the least expensive day to fly to Australia from Osaka is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $408. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Osaka to Australia on a Friday will generally be more expensive and average around $1,763. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Fly from Osaka Kansai Intl to Sydney Kingsford Smith for the best Osaka - Australia flight prices

There are 2 cabin classes available to choose from on Osaka to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 18% of flights between Osaka and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Jetstar have had the fewest delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

4 flights are operational daily from Osaka to Australia as of July 2026. The most popular departure time for this route is 21:00, with 100% of flights per day taking off in the evening.

As of July 2026, there are 33 flights per week flying from Osaka to Australia. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.