Cheap flights from New South Wales to Seoul from $309

If you don’t want to visit Seoul in May, then you should wait until June to fly from New South Wales, when ticket prices are also cheap, with an average price of $687.

The cheapest day to depart from New South Wales to Seoul is on a Tuesday when prices can be found for as low as $1,118. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from New South Wales to Seoul for around $1,328.

Our data shows that the cheapest New South Wales to Seoul flights are usually those with departure times in the morning. Our users have found flights to Seoul in the morning for as low as $1,209. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,468 per ticket.

Fly from Sydney Kingsford Smith to Incheon Intl for the best New South Wales - Seoul flight prices

You are more likely to see cheaper flights to Seoul from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $952 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from New South Wales for as low as $842 on momondo.

There are 3 cabin classes available to choose from on New South Wales to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

China Eastern, Vietnam Airlines, and Jetstar are the most popular carriers operating from New South Wales to Seoul

Jetstar, Asiana Airlines and T'way Air are the top three most popular airlines that fly to Seoul from New South Wales according to our data. Jetstar is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 19 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

10 flights are operational daily from New South Wales to Seoul as of March 2026. The most popular departure time for this route is 09:00, with 93% of flights per day taking off at midday.

As of March 2026, there are 75 flights per week flying from New South Wales to Seoul. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.