$205 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 25/8. 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.
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Best Australia Flight Deals from Seoul

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney1 stop$510
Melbourne
Melbourne2 stops$550
Brisbane
Brisbanedirect$602
Perth
Perth1 stop$474
Adelaide
Adelaide1 stop$891
Coolangatta
Coolangatta1 stop$796
Cairns
Cairns2 stops$816
Hobart
Hobart1 stop$882
Canberra
Canberra2 stops$1,016
Darwin
Darwin2 stops$819
Maroochydore
Maroochydore2 stops$1,758
Ballina
Ballina1 stop$805
Sydney
Sydney1 stop$510
Melbourne
Melbourne2 stops$550
Brisbane
Brisbanedirect$602
Perth
Perth1 stop$474
Adelaide
Adelaide1 stop$891
Coolangatta
Coolangatta1 stop$796
Cairns
Cairns2 stops$816
Hobart
Hobart1 stop$882
Canberra
Canberra2 stops$1,016
Darwin
Darwin2 stops$819
Maroochydore
Maroochydore2 stops$1,758
Ballina
Ballina1 stop$805

Cheap Flight Deals from Seoul to Australia (SEL-AU0)

 
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.

Recent return flight deals from Seoul to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Seoul to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
08:15 - 04:30ICN-PER
21h 15m1 stop
 Logo
20:30 - 19:05PER-ICN
21h 35m1 stop
Mon, 25 Aug - Thu, 4 Sep
 Logo
08:15 - 04:30ICN-PER
21h 15m1 stop
 Logo
20:30 - 19:05PER-ICN
21h 35m1 stop
Fri, 29 Aug - Sun, 7 Sep
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20:20 - 19:50ICN-PER
24h 30m1 stop
 Logo
20:30 - 19:05PER-ICN
21h 35m1 stop
Fri, 30 May - Tue, 3 Jun
China Eastern Logo
16:35 - 09:00ICN-MEL
39h 25m2 stops
China Eastern Logo
12:00 - 11:15MEL-ICN
24h 15m1 stop
$550China Eastern
Find Deal
Tue, 20 May - Sat, 24 May
China Eastern Logo
20:15 - 10:00ICN-MEL
36h 45m1 stop
China Eastern Logo
12:00 - 18:30MEL-ICN
31h 30m1 stop
$553China Eastern
Find Deal
Tue, 10 Jun - Mon, 16 Jun
Jetstar Logo
21:35 - 08:00ICN-BNE
9h 25mdirect
Jetstar Logo
11:10 - 19:50BNE-ICN
9h 40mdirect
$602Jetstar
Find Deal
Sat, 30 Aug - Sat, 6 Sep
Jetstar Logo
21:35 - 08:00ICN-BNE
9h 25mdirect
Jetstar Logo
11:10 - 19:50BNE-ICN
9h 40mdirect
$603Jetstar
Find Deal
Sat, 30 Aug - Sat, 6 Sep
T'way Air Logo
22:10 - 09:55ICN-SYD
10h 45mdirect
T'way Air Logo
11:40 - 21:30SYD-ICN
10h 50mdirect
$658T'way Air
Find Deal
Mon, 19 May - Thu, 22 May
Singapore Airlines Logo
16:45 - 16:45ICN-BNE
23h 00m1 stop
Singapore Airlines Logo
18:10 - 15:35BNE-ICN
22h 25m1 stop
$753Singapore Airlines
Find Deal
Thu, 31 Jul - Thu, 7 Aug
Singapore Airlines Logo
16:45 - 16:45ICN-BNE
23h 00m1 stop
Singapore Airlines Logo
23:50 - 15:35BNE-ICN
16h 45m1 stop
$757Singapore Airlines
Find Deal
Tue, 29 Jul - Tue, 5 Aug
Useful Info

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Seoul to Australia.

The cheapest ticket to Australia from Seoul found in the last 72 hours was to Brisbane, at $260 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 $272.

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 $747 (return) on average. On the other hand, the most expensive months are October and January, when the average cost of return tickets is $1,244 and $1,219 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 Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Seoul to Australia. For your return ticket, we recommend flying on a Monday and avoiding Saturdays 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 the flight from Seoul to Australia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know

Low seasonApril
High seasonAugust
Cheapest flight$205
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 9% 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.

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

    The cheapest time of day to fly to Australia is generally in the morning, when retur flights cost $441 on average. Morning departures are around 49% 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 $857.

Top 5 airlines serving 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 1068 reviews
8.5Boarding
8.2Entertainment
8.3Comfort
8.1Food
8.7Crew
Airline reviews

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

8.0 ExcellentEdward, Apr 2025ICN - LAS
Read more Korean Air reviews

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

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

Food choice could be better, plus the crew can walk around and offer snacks and drinks. Also the air-conditioning onboard blows high speed, and very cold makes the trip uncomfortable.

I loved everything, I was just a little confused on my bag allowance. When I checked in it said I was allowed 2 check in bags, but when I got there they said I was only allowed 1 so I had to pay an additional 200 dollars! Other then that everything was great! I would love to use your Airlines again when I fly out to Manila again in late May, however I want to be able to have 2 bags included this time lol 😆

Need to have space for Cary on when traveler boarding any zone

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Food could have been better. Too many passengers getting up and down all the time.

It was very good experience on board to Sydney with SQ.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

The food options and quality could use some more excitement and variety.

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

Delay in off-boarding due to customs at SFO... pilot announcement should have come earlier so passengers don't clog aisles.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

Overall, it was good. The only concern was that I couldn't charge my phone because the USB port didn't work after we took off. One of the crew members tried to restart it but never came back to me with an update.

Comfortable seats, boarding was easy and staff were very nice.

Flight was fine but a domestic flight was called by Jetstar international. This meant going through immigration and custom scanning twice. Long queues were experienced which were frustrating. We were using a wheelchair and exit at Perth needed a scissor lift as no air bridge provided. No fast lane at Perth for wheelchair. The staff were helpful but this system is poor.

The crew were great. The seat was older than an old Holden with a big metal bar sticking right into my back. The passenger next to me complained that hers was the same. The pre purchase system for food was disappointing as the pie/quiche took 20 mins to warm up, arrived too hot and with no utensils. It was one of the most uncomfortable flights I've ever been on.

Not very good, no food and not drink ( caffe or tea). Never ever fly with jet star.

Fabulous I have no issues with JetStar great service always use them to fly

Flight was as expected - we got what we paid for which was a base fare

Hardly we had overweight and we were asked to pay $75. We were checked by a female and weight was alright

Unaware of charge for carry on until i got to gate

I got what I paid for - flight was clean, staff were friendly

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.

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