Cheap flights from New South Wales to South Korea from $378

In general, March is the cheapest month to fly from New South Wales to South Korea. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $839. If you don’t want to visit South Korea in March, then you should wait until May to fly from New South Wales, when ticket prices are also cheap, with an average price of $855.

The cheapest day to depart from New South Wales to South Korea is on a Tuesday when prices can be found for as low as $1,190. The most expensive day to fly to South Korea is Friday, with ticket prices averaging around $1,372.

Our most recent data shows that the best time of day to fly to South Korea is in the morning. Flights from New South Wales to South Korea during this time can be as low as $1,274. In the evening is when there is more demand to fly to South Korea, so prices are often more expensive at around $1,613 per ticket.

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

You are more likely to see cheaper flights to South Korea from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,096 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from New South Wales for as low as $960 on momondo.

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

T'way Air, Scoot, and Jetstar are the most popular carriers operating from New South Wales to South Korea

Jetstar, Asiana Airlines and Korean Air are the top three most popular airlines that fly to South Korea from New South Wales according to our data. Jetstar is the first choice among our users, with 38% of people opting to fly with this airline when travelling to South Korea. Keep in mind that there are 18 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

9 flights are operational daily from New South Wales to South Korea as of July 2026. The most popular departure time for this route is 07:00, with 79% of flights per day taking off at midday.

As of July 2026, there are 65 flights per week flying from New South Wales to South Korea. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.