Cheap flights from Australia to Seoul from $357

If you don’t want to visit Seoul in February, then you should wait until May to fly from Australia, when ticket prices are also cheap, with an average price of $830.

The cheapest day to depart from Australia to Seoul is on a Tuesday when prices can be found for as low as $1,178. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Australia to Seoul for around $1,355.

Our data shows that the cheapest Australia 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 $1,226. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,548 per ticket.

Fly from Sydney Kingsford Smith to Incheon Intl for the best Australia - Seoul flight prices

You are more likely to see cheaper flights to Seoul from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,072 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 Australia for as low as $945 on momondo.

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

Scoot, AirAsia X, and Jetstar are the most popular carriers operating from Australia to Seoul

Jetstar, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Seoul from Australia 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 22 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

Historically, on average around 100% of flights between Australia and Seoul have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

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

10 flights are operational daily from Australia to Seoul as of August 2026. The most popular departure time for this route is 07:00, with 76% of flights per day taking off at midday.

73 flights are operational weekly from Australia to Seoul as of August 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.