Question 1

What is the cheapest month to fly to Australia?

Accepted Answer

In general, March is the cheapest month to fly from Seoul to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $668. If you don’t want to visit Australia in March, then you should wait until May to fly from Seoul, when ticket prices are also cheap, with an average price of $693.

Question 2

How many flights depart from Seoul to Australia on average per day?

Accepted Answer

As of January 2026, 16 flights take off from Seoul and land in Australia each day. The most common flight departure time for this route is 18:00, with 97% of daily flights taking off in the evening.

Question 3

What is the cheapest time of day to depart on your flight to Australia?

Accepted Answer

According to our data, the cheapest time of day to fly to Australia is in the evening. momondo users have found flights departing from Seoul to Australia in the evening for as low as $766. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the afternoon, with an average ticket price of $1,490. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 4

Which airlines fly to Australia?

Accepted Answer

Jetstar, Korean Air and T'way Air are the top three most popular airlines that fly to Australia from Seoul according to our data. Jetstar is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 8 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

Question 5

What is the cheapest day to depart on your flight to Australia?

Accepted Answer

On average, the least expensive day to fly to Australia from Seoul is on a Monday. momondo users have found tickets for Monday departures for as low as $664. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seoul to Australia on a Sunday will generally be more expensive and average around $1,105. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 6

How far in advance should I book a flight to Australia?

Accepted Answer

You are more likely to see cheaper flights to Australia from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $919 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Seoul for as low as $769 on momondo.

Question 7

How many flights depart from Seoul to Australia on average per week?

Accepted Answer

As of January 2026, there are 114 flights per week flying from Seoul to Australia. The most common day of the week flights depart is Sat, with 18% of flights taking off on this day.

Question 8

How long is the flight from Seoul to Australia?

Accepted Answer

The flight from Seoul to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Incheon (a popular airport in Seoul) to Sydney (the most popular airport in Australia), then the flight time is 10h 15m on average. If you fly from Seoul (another popular airport in Seoul) to Sydney, then the average flight time is 16h 10m.

Question 9

How often are flights from Seoul to Australia delayed?

Accepted Answer

Historically, on average around 0% of flights between Seoul and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

Question 10

What is the cheapest Seoul to Australia flight route?

Accepted Answer

Fly from Incheon Intl to Brisbane for the best Seoul - Australia flight prices

Question 11

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

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

Question 12

What is the cheapest airline that flies from Seoul to Australia?

Accepted Answer

Hainan Airlines, VietJet Air, and Scoot are the most popular carriers operating from Seoul to Australia

Question 13

What cabin class options are available on Seoul to Australia flights?

Accepted Answer

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

Question 14

Can stopping save me money on Seoul to Australia flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Seoul to Australia.

Question 15

What is the most punctual flight time for Seoul to Australia flights?

Accepted Answer

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

Question 16

When did momondo last update prices for flights from Seoul to Australia?

Accepted Answer

Prices for flights from Seoul to Australia refresh daily.

Question 17

How many operators does momondo search for flights from Seoul to Australia?

Accepted Answer

The number of operators available for flights from Seoul to Australia is 8 as of January 2026.

Question 18

How old do you have to be to fly from Seoul to Australia?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Australia.

Question 19

What documentation or ID do you need to fly to Australia?

Accepted Answer

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best price found	$358
Fastest flight time	9h 30m
Direct flights	Wed, Fri and Sun
Airports in Australia	266 airports

Airline	Rating	Free cancellation	Price
Jetstar	PriceFrom $290	Free cancellation	Rating 6.5 500 reviews	Search Jetstar flights
China Eastern	PriceFrom $546	Free cancellation	Rating 7.2 187 reviews	Search China Eastern flights
T'way Air	PriceFrom $568	Free cancellation	Rating 0.0 0 reviews	Search T'way Air flights
Malaysia Airlines	PriceFrom $813	Free cancellation	Rating 7.3 289 reviews	Search Malaysia Airlines flights
Korean Air	PriceFrom $838	Free cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
Qantas Airways	PriceFrom $878	Free cancellation	Rating 7.5 967 reviews	Search Qantas Airways flights
Singapore Airlines	PriceFrom $878	Free cancellation	Rating 8.1 1,429 reviews	Search Singapore Airlines flights
Asiana Airlines	PriceFrom $975	Free cancellation	Rating 8.2 499 reviews	Search Asiana Airlines flights

Cheap flights from Seoul to Australia from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Australia departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Seoul to Australia

What is the cheapest month to fly to Australia?

What is the cheapest day to depart on your flight to Australia?

What is the cheapest time of day to depart on your flight to Australia?

What is the cheapest Seoul to Australia flight route?

Fly from Incheon Intl to Brisbane for the best Seoul - Australia flight prices

How far in advance should I book a flight to Australia?

What cabin class options are available on Seoul to Australia flights?

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

Can stopping save me money on Seoul to Australia flights?

No. A direct flight is the cheapest option for a flight between Seoul to Australia.

What is the cheapest airline that flies from Seoul to Australia?

Hainan Airlines, VietJet Air, and Scoot are the most popular carriers operating from Seoul to Australia

Which airlines fly to Australia?

How often are flights from Seoul to Australia delayed?

Historically, on average around 0% of flights between Seoul and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Seoul to Australia flights?

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

What day of the week experiences the fewest flight delays on this route?

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

How many flights depart from Seoul to Australia on average per day?

As of January 2026, 16 flights take off from Seoul and land in Australia each day. The most common flight departure time for this route is 18:00, with 97% of daily flights taking off in the evening.

How many flights depart from Seoul to Australia on average per week?

As of January 2026, there are 114 flights per week flying from Seoul to Australia. The most common day of the week flights depart is Sat, with 18% of flights taking off on this day.

How long is the flight from Seoul to Australia?

Cheap Seoul to Australia flight deals and tips

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When did momondo last update prices for flights from Seoul to Australia?

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What is the most popular plane model from Seoul to Australia?

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