£293 Cheap Flights from Adelaide (ADL) to Seoul (ICN)

View £293 flight on Wed, 19 Nov 2025Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Incheon Intl. Airport (ICN)

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Cheap Flights from Adelaide (ADL) to Seoul (ICN)

Prices were available within the past 7 days and start at £293 for one-way flights and £526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 19 Nov - Mon, 24 Nov
ADL
Adelaide
ICN
Seoul
£526 Return, found 11 hours ago
£526
Return
found 11 hours ago
Select Cathay Pacific flight, departing Wed, 19 Nov from Adelaide to Seoul, returning Mon, 24 Nov, priced at £526 found 11 hours ago
Singapore Airlines
Fri, 23 Jan - Mon, 2 Feb
ADL
Adelaide
ICN
Seoul
£530 Return, found 3 days ago
£530
Return
found 3 days ago
Select Singapore Airlines flight, departing Fri, 23 Jan from Adelaide to Seoul, returning Mon, 2 Feb, priced at £530 found 3 days ago
Cathay Pacific
Wed, 19 Nov - Mon, 24 Nov
ADL
Adelaide
ICN
Seoul
£532 Return, found 11 hours ago
£532
Return
found 11 hours ago
Select Cathay Pacific flight, departing Wed, 19 Nov from Adelaide to Seoul, returning Mon, 24 Nov, priced at £532 found 11 hours ago
Cathay Pacific
Tue, 9 Sep - Tue, 16 Sep
ADL
Adelaide
ICN
Seoul
£552 Return, found 4 days ago
£552
Return
found 4 days ago
Select Cathay Pacific flight, departing Tue, 9 Sep from Adelaide to Seoul, returning Tue, 16 Sep, priced at £552 found 4 days ago
Cathay Pacific
Fri, 21 Nov - Fri, 5 Dec
ADL
Adelaide
ICN
Seoul
£555 Return, found 4 days ago
£555
Return
found 4 days ago
Select Cathay Pacific flight, departing Fri, 21 Nov from Adelaide to Seoul, returning Fri, 5 Dec, priced at £555 found 4 days ago
Singapore Airlines
Fri, 23 Jan - Mon, 2 Feb
ADL
Adelaide
ICN
Seoul
£558 Return, found 3 days ago
£558
Return
found 3 days ago
Select Singapore Airlines flight, departing Fri, 23 Jan from Adelaide to Seoul, returning Mon, 2 Feb, priced at £558 found 3 days ago
Cathay Pacific
Fri, 21 Nov - Fri, 5 Dec
ADL
Adelaide
ICN
Seoul
£561 Return, found 4 days ago
£561
Return
found 4 days ago
Select Cathay Pacific flight, departing Fri, 21 Nov from Adelaide to Seoul, returning Fri, 5 Dec, priced at £561 found 4 days ago
Jetstar
Tue, 9 Sep - Tue, 16 Sep
ADL
Adelaide
ICN
Seoul
£575 Return, found 4 days ago
£575
Return
found 4 days ago
Select Jetstar flight, departing Tue, 9 Sep from Adelaide to Seoul, returning Tue, 16 Sep, priced at £575 found 4 days ago
Qantas Airways
Tue, 9 Sep - Tue, 16 Sep
ADL
Adelaide
ICN
Seoul
£662 Return, found 4 days ago
£662
Return
found 4 days ago
Select Qantas Airways flight, departing Tue, 9 Sep from Adelaide to Seoul, returning Tue, 16 Sep, priced at £662 found 4 days ago
China Airlines
Tue, 9 Sep - Tue, 16 Sep
ADL
Adelaide
ICN
Seoul
£810 Return, found 4 days ago
£810
Return
found 4 days ago
Select China Airlines flight, departing Tue, 9 Sep from Adelaide to Seoul, returning Tue, 16 Sep, priced at £810 found 4 days ago
Flight from Adelaide to Seoul route information
Origin airport
Adelaide
Destination airport
Incheon Intl.
Return price
£526
Distance
8099 km

Compare flights from Adelaide to Seoul easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Adelaide to Seoul. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Incheon Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Adelaide to Incheon Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Adelaide (ADL) to Incheon Intl. (ICN)

The easiest way to view the best deals on flights from Adelaide to Seoul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Adelaide to Incheon Intl. start at just £526 and range up to £810.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Adelaide and Seoul
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Adelaide to Seoul flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Adelaide to Incheon Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Adelaide Airport to Seoul–Incheon Intl. Airport?
If you're travelling between Adelaide Airport (ADL) and Incheon Airport, round-trip journeys start from £526. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ADL to Seoul–Incheon Intl. Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Adelaide Airport to Incheon Intl. Airport (ICN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Adelaide Airport (ADL) to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Adelaide Airport (ADL) to Seoul–Incheon Intl. Airport?
Adelaide to South Korea is around 8,200 kilometres, so get ready to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Toss in a couple of snacks to munch on throughout your flight too.
Which airlines fly direct from Adelaide Airport to Seoul–Incheon Intl. Airport?
At present, no airlines offer direct flights from ADL to Incheon Intl. Airport (ICN). You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time.
Are Adelaide Airport to ICN flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Adelaide Airport (ADL) to Incheon Intl. Airport (ICN) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather play it safe and start planning ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines publish their prices that far in advance. Our advice? Check back often as prices are updated frequently.

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