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Cheap flights from Seoul to Adelaide from $393

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — ADL
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Seoul to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 August 2025.

Round-trip from

$940

One-way from

$393
7/9-29/9
  • 7/9-29/9
  • 3 total stops
  • 81h 35m total
  • Seoul to Adelaide
Search Deals
1/11
  • 1/11
  • 2 total stops
  • 36h 00m total
  • Seoul to Adelaide
Search Deals

Find flight deals from Seoul to Adelaide

Cheapest flights from Seoul to Adelaide
Explore the most affordable flight options available from Seoul to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Sun 7/921:50ICN - ADL
1 stop33h 40mMultiple Airlines
Mon 29/919:40ADL - ICN
2 stops47h 55mMultiple Airlines
Deal found 31/7$940
Wed 10/911:00ICN - ADL
1 stop19h 30mMalaysia Airlines
Sat 13/909:50ADL - ICN
1 stop21h 50mMalaysia Airlines
Deal found 31/7$1,066
Mon 1/921:50ICN - ADL
1 stop23h 40mJetstar
Wed 10/914:10ADL - ICN
1 stop30h 10mJetstar
Deal found 29/7$1,094
Sat 29/1108:50ICN - ADL
1 stop31h 00mSingapore Airlines
Sat 31/118:35ADL - ICN
1 stop28h 55mSingapore Airlines
Deal found 1/8$1,111
Sat 29/1121:45ICN - ADL
2 stops34h 40mChina Southern
Sat 31/111:30ADL - ICN
1 stop27h 50mChina Southern
Deal found 1/8$1,127
Tue 19/815:10ICN - ADL
2 stops23h 55mCathay Pacific
Tue 2/914:10ADL - ICN
2 stops31h 30mCathay Pacific
Deal found 1/8$1,162

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seoul to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Seoul to Adelaide that are best for you.

Fly from

Seoul

Fly to

Adelaide

Route

Depart

Return

Price

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Sun 7/9

21:50-08:00

1 stop33h 40m

Adelaide

Mon 29/9

19:40-19:05

2 stops47h 55m

$940

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Wed 10/9

11:00-07:00

1 stop19h 30m

Adelaide

Sat 13/9

09:50-07:10

1 stop21h 50m

$1,066

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Mon 1/9

21:50-22:00

1 stop23h 40m

Adelaide

Wed 10/9

14:10-19:50

1 stop30h 10m

$1,094

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Sat 29/11

08:50-17:20

1 stop31h 00m

Adelaide

Sat 31/1

18:35-22:00

1 stop28h 55m

$1,111

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Sat 29/11

21:45-09:55

2 stops34h 40m

Adelaide

Sat 31/1

11:30-13:50

1 stop27h 50m

$1,127

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Tue 19/8

15:10-15:35

2 stops23h 55m

Adelaide

Tue 2/9

14:10-21:10

2 stops31h 30m

$1,162

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Sat 1/11

17:55-07:25

2 stops36h 00m

$393

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Mon 10/11

11:05-08:10

1 stop19h 35m

$518

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Mon 25/8

21:50-22:00

1 stop23h 40m

$539

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Best time to book a flight from Seoul to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Seoul with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seoul to Adelaide

What is the cheapest month to book a flight from Seoul to Adelaide?

Currently, June is the cheapest month in which you can book a flight from Seoul to Adelaide (average of $168). Flying from Seoul to Adelaide in October is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from Seoul to Adelaide?

Share of one-stop return flights from Seoul to Adelaide chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 70% of one-stop itineraries from Seoul to Adelaide on Cheapflights.

What’s the cheapest stopover airport for flights from Seoul to Adelaide?

Average return fare for one-stop flights from Seoul to Adelaide, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Sydney (SYD) is the most affordable one-stop option, with an average return flight price of $1,143.

What’s the fastest stopover option from Seoul to Adelaide?

Shortest average travel time for one-stop one-way flights from Seoul to Adelaide, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Sydney (SYD) have the shortest average one-way travel time for one-stop routes: 14h 30m.

Which airport typically offers the quickest stopover for flights from Seoul to Adelaide?

Average stopover duration for one-stop one-way flights from Seoul to Adelaide, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Sydney (SYD) offer the fastest connection on this route, with an average stopover time of 2h 15m.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 1 August 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, andChina Southern from Seoul to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,338 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Cathay Pacific
7.6
Good
949 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
China Southern
7.6
Good
104 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.4
Good
271 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar
6.5
Okay
460 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Seoul to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Adelaide from Seoul?

    For a flight from Seoul to Adelaide, you will be flying into Adelaide. Adelaide (ADL) is just 6.6 km from the centre vof the city. Adelaide is the only Adelaide airport and it handles 0 inbound flights from Seoul per day. 1 airline has flights to Adelaide from Seoul on a regular basis.

  • What are the cheapest airlines flying from Seoul to Adelaide round-trip?

    Malaysia Airlines, at $1,066, was found to be the cheapest airline from Seoul to Adelaide.Alternate airlines to your destination round-trip include Jetstar and Singapore Airlines.

  • Can I find deals for flights from Seoul to Adelaide that include hotel bookings?

    Yes. In addition to deals on Seoul to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Adelaide.

  • Can I find deals for business class flights from Seoul to Adelaide?

    Yes. Cheapflights offers flight deals from Seoul to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Seoul to Adelaide (average of $168). Flying from Seoul to Adelaide in October is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg
Stirling

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Top airline flying from Seoul to Adelaide

Discover the top airline that operate flights from Seoul to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,183Average$1,511FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seoul to Adelaide?

Cheapflights helps you search for flights from Seoul to Adelaide via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seoul to Adelaide?

Cheapflights simply makes it quick and affordable to book flights from Seoul to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seoul to Adelaide with no change fees?

Need flexible booking options for your flight to Adelaide from Seoul? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seoul to Adelaide become cheaper?

Of course! You can now track prices for flights from Seoul to Adelaide and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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