Cheap flights from New South Wales to Japan from $398

If you aren’t able to travel to Japan during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,180.

The cheapest day to depart from New South Wales to Japan is on a Monday when prices can be found for as low as $1,561. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,758. These prices are subject to change though, so be sure to set up a Price Alert for flights to Japan.

In the morning is the cheapest time of day to fly from New South Wales to Japan when you can find flight prices for as low as $1,631. Flying to Japan in the morning is an ideal time because this is during off-peak travel hours. Flights to Japan are more costly in the evening, with an average ticket price of $1,685. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Sydney Kingsford Smith to Osaka Kansai Intl for the best New South Wales - Japan flight prices

You are more likely to see cheaper flights to Japan from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,188 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from New South Wales for as low as $862 on momondo.

There are 4 cabin classes available to choose from on New South Wales to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Singapore Airlines, Hong Kong Airlines, and Trinity Airways (Formerly T'way Air) are the most popular carriers operating from New South Wales to Japan

ANA, Qantas Airways and Cathay Pacific are the top three most popular airlines that fly to Japan from New South Wales according to our data. ANA is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 25 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 16 flights per day flying from New South Wales to Japan. The most common time of day flights depart is 21:00, with 53% of flights taking off in the evening.

As of October 2026, 112 flights take off from New South Wales and land in Japan each week. The most common flight departure day for this route is Tue, with 16% of weekly flights taking off on this day.