$201 Find Cheap Flights from Seoul to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to Australia departing on 26/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Seoul to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$568
Melbourne
Melbourne1 stop$503
Brisbane
Brisbanedirect$686
Perth
Perth1 stop$431
Adelaide
Adelaide2 stops$659
Coolangatta
Coolangatta1 stop$784
Cairns
Cairns1 stop$914
Hobart
Hobart2 stops$947
Canberra
Canberra2 stops$1,111
Darwin
Darwin2 stops$814
Maroochydore
Maroochydore2 stops$1,317
Newcastle
Newcastle1 stop$1,301
Ballina
Ballina2 stops$1,286
Sydney
Sydney1 stop$568
Melbourne
Melbourne1 stop$503
Brisbane
Brisbanedirect$686
Perth
Perth1 stop$431
Adelaide
Adelaide2 stops$659
Coolangatta
Coolangatta1 stop$784
Cairns
Cairns1 stop$914
Hobart
Hobart2 stops$947
Canberra
Canberra2 stops$1,111
Darwin
Darwin2 stops$814
Maroochydore
Maroochydore2 stops$1,317
Newcastle
Newcastle1 stop$1,301
Ballina
Ballina2 stops$1,286

Book Cheap Seoul to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seoul to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seoul to Australia

Mon, 4 May - Sat, 16 May
Multiple Airlines Logo
08:15 - 04:15
ICN
-
PER
21h 00m
1 stop
Multiple Airlines Logo
05:15 - 07:00
PER
-
ICN
24h 45m
1 stop
$431Multiple Airlines
Tue, 5 May - Sat, 16 May
Multiple Airlines Logo
08:15 - 04:15
ICN
-
PER
21h 00m
1 stop
Multiple Airlines Logo
05:15 - 07:00
PER
-
ICN
24h 45m
1 stop
$440Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
08:15 - 04:15
ICN
-
PER
21h 00m
1 stop
Multiple Airlines Logo
05:15 - 07:00
PER
-
ICN
24h 45m
1 stop
$460Multiple Airlines
Fri, 20 Mar - Sat, 28 Mar
China Eastern Logo
12:15 - 11:00
ICN
-
MEL
20h 45m
1 stop
China Eastern Logo
13:00 - 13:15
MEL
-
ICN
26h 15m
3 stops
$503China Eastern
Tue, 24 Mar - Thu, 26 Mar
China Eastern Logo
14:20 - 11:00
ICN
-
MEL
42h 40m
3 stops
China Eastern Logo
13:00 - 13:15
MEL
-
ICN
26h 15m
3 stops
$510China Eastern
Thu, 2 Apr - Fri, 17 Apr
Sichuan Airlines Logo
14:50 - 15:10
ICN
-
MEL
22h 20m
1 stop
Sichuan Airlines Logo
20:20 - 13:30
MEL
-
ICN
18h 10m
1 stop
$530Sichuan Airlines
Thu, 2 Apr - Mon, 13 Apr
Sichuan Airlines Logo
14:50 - 15:10
ICN
-
MEL
22h 20m
1 stop
Sichuan Airlines Logo
20:20 - 13:30
MEL
-
ICN
18h 10m
1 stop
$538Sichuan Airlines
Thu, 2 Apr - Thu, 30 Apr
Jetstar Logo
21:30 - 08:00
ICN
-
BNE
9h 30mdirect
Jetstar Logo
11:10 - 20:00
BNE
-
ICN
9h 50mdirect
$686Jetstar
Tue, 12 May - Thu, 21 May
Jetstar Logo
21:30 - 08:00
ICN
-
BNE
9h 30mdirect
Jetstar Logo
11:10 - 20:00
BNE
-
ICN
9h 50mdirect
$691Jetstar
Wed, 20 May - Sun, 24 May
Malaysia Airlines Logo
11:00 - 07:00
ICN
-
ADL
19h 30m
1 stop
Malaysia Airlines Logo
09:45 - 07:10
ADL
-
ICN
21h 55m
1 stop
$776Malaysia Airlines
Booking Insights

KAYAK's insights & trends for Seoul to Australia flights

Get data-powered insights and trends into flights from Seoul to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Seoul to Australia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Australia from Seoul found in the last 72 hours was to Sydney, at $253 return. The most popular route is from Incheon Intl Airport (ICN) to Sydney (SYD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $253.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Seoul to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Australia is generally at night, when retur flights cost $730 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,541.

Can I save money by flying with a stopover from Seoul to Australia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $914, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Seoul to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seoul to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seoul to Australia is March, when tickets cost $663 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $1,075 and $1,014 respectively.

What’s the cheapest day of the week to fly from Seoul to Australia?

The average price of all round-trip flights from Seoul to Australia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Australia on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Seoul to Australia. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seoul to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Seoul to Australia, you should book around 4 weeks before departure, which saves you about 22% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$201
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Incheon to Perth

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Seoul to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seoul to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Seoul to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seoul to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Seoul to Australia

 
Need help choosing which airline to fly with from Seoul to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1202 reviews
8.3Comfort
8.1Food
8.5Boarding
8.2Entertainment
8.7Crew
Airline reviews

Great service and comfort level. You can have more of vegetarian food options.

10.0 ExcellentAnonymous, Nov 2025
ICN - SFO
Read more Korean Air reviews

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

This flight was a superior flight in all regards. Extremely pleasant experience.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

toilets could be cleaned more frequently, everything else was pretty good.

The crew was very courteous and professional. the flight is relatively clean and comfortable.

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

I am thankful that I was able to fly using Asiana

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

Amazing experience, tonnes of leg room, great crew and smooth flight. Especially for this price for business class.

Great Value with Tway Airlines I highly recommend flying with Tway Airlines—especially if you're looking for a budget-friendly option. While the lowest fare comes with limited luggage allowance, it suited me perfectly since I was traveling light. Check-in and boarding were impressively fast and hassle-free. The ground staff and cabin crew were exceptionally polite and courteous throughout the journey. Although the aircraft was an older model and lacked inflight entertainment, this was a minor trade-off considering the ticket cost was nearly 70% lower than typical fares on the ICN–FRA route. If you're focused on value and efficiency over luxury, Tway delivers a smooth and pleasant experience.

I liked cleanliness, comfort, kind staff. I thought communication about meals could be better. We did not know how we were supposed to ensure we had food and drinks in our booking

ok flight, but charged for everything. water, food, baggage. no free water available, I had to plead to give me water to take medicine.

Need to consider about zero entertainment services and lack of flight information!

I can't board the 2nd flight due to the last 1st flight. In the 1st flight check-in, I can't board due to the stupid problem of K-ETA visa. The booking system and the flight company should inform the customer a few days earlier. This is the worse experience in my life. I won't use KAYAK and the airline anymore. My friends were also surprised about this stupid situation. I won't use KAYAK and T'way anymore.

I can't board the flight due to the K-ETA problem. You should inform the customer clearly a few days before the flight. I can't cancel/change the flight now. This is the worst experience in my life. I also never hear about this kind of bad experience. I won't use the booking system and the flight company anymore.

One of the better flights I’ve had w Jetstar. Smooth boarding, early take off, on time landing, very courteous crew, clean plane.

local frequent travellers know that Jetstar’s flights between MEL and LST are turnaround flights so those in the morning tend to run on time and become delayed increasingly through the day. We observed how the staff at check in and boarding try to assist, guide and facilitate travellers - they were courteous, efficient, amiable while enforcing Jetstar’s baggage requirements. They try to speed up boarding by having passengers board from both front and back. We would take Jetstar again.

The issue was a 4 hour delay to takeoff with very sketchy information provided about the available of the flights delay. Passengers were not informed of gate changes and how long the delay might be. It ended with a late night 2 hour drive to our home which was not ideal for elderly people.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Improved experience over our last years flight when also we flew local but on an international scheduled flight. The double processing is still unwelcome i.e. by security and then by border force having to produce a licence and boarding pass repeatedly on departure and return. Obviously suits the airline rather than the local traveller. The flight and crew were good though a helper on return was offhand having to push the wheel chair did the bare minimum we felt.

Flight was delayed both directions but once in the air was ok. Boarding out of Melbourne is just a mess.

Although a local trip via international flight it was fairly straight forward albeit more checks than desirable for local travel. On arrival Perth collecting luggage the trollies were hidden in one end of the long hall.

80 minute delay on departure based on two no show pax; removal of checked bags. Boarding very awkward, and waiting in terminal until specific rows called (not zones). Overhead not used for boarding, but specific staff member notifying people at the top of the stairs. Numerous people noted "this is confusing" on boarding. Seats ok, but entertainment (and food, and seat selection) all at extra cost. Smooth flight, and friendly neighbours.

Over four hours late. No entertainment without paying and same for food. Asked to check in at original time even though we were told it was going to be very late leaving. Way too long time to hang around the airport. Arriving to Sydney luggage did not arrive for an hour. Had to get staff to go and find out what was going on. All this made for a very long day and night for a eight hour flight.

I was disappointed to find that the QR code for purchasing in-flight entertainment did not function, leaving me without access to the amenities I had anticipated. (both flights)

Everything you need to know for your flight from Seoul to Australia

Cabin class types available on flights to Australia

Cabin classes available on flights to Australia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.