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Cheap flights from Seoul to Adelaide from $367

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — ADL
30 Oct — 6 Nov1
1 adult
1 adult, Economy

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 30 September 2025.

Round-trip from

$925

One-way from

$367
Malaysia Airlines
  • Malaysia Airlines
  • 18/11-13/2
  • 2 total stops
  • 55h 00m total
  • Seoul to Adelaide
Search Deals
16/12
  • 16/12
  • 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 30 September 2025.

Tue 18/1111:05ICN - ADL
1 stop19h 35mMalaysia Airlines
Fri 13/211:00ADL - ICN
1 stop35h 25mMalaysia Airlines
Deal found 29/9$925
Wed 26/1107:35ICN - ADL
2 stops22h 20mMultiple Airlines
Wed 14/106:00ADL - ICN
1 stop15h 45mMultiple Airlines
Deal found 29/9$927
Wed 3/1207:35ICN - ADL
2 stops22h 20mMultiple Airlines
Thu 8/119:40ADL - ICN
1 stop26h 05mMultiple Airlines
Deal found 29/9$944
Fri 7/1107:35ICN - ADL
2 stops21h 10mMultiple Airlines
Fri 14/1119:05ADL - ICN
1 stop13h 35mMultiple Airlines
Deal found 28/9$971
Mon 20/1006:50ICN - ADL
2 stops23h 05mMultiple Airlines
Mon 2/218:35ADL - ICN
1 stop22h 35mMultiple Airlines
Deal found 28/9$973
Tue 2/1221:50ICN - ADL
1 stop14h 45mMultiple Airlines
Tue 13/108:05ADL - ICN
2 stops22h 50mMultiple Airlines
Deal found 29/9$979
Tue 2/1221:50ICN - ADL
2 stops34h 35mChina Southern
Tue 13/111:30ADL - ICN
2 stops33h 55mChina Southern
Deal found 29/9$980
Wed 3/1214:50ICN - ADL
1 stop17h 35mChina Southern
Thu 8/111:30ADL - ICN
1 stop27h 50mChina Southern
Deal found 29/9$988
Tue 28/1007:35ICN - ADL
2 stops21h 10mMultiple Airlines
Tue 4/1108:05ADL - ICN
2 stops33h 25mMultiple Airlines
Deal found 28/9$997
Wed 26/1107:35ICN - ADL
2 stops22h 20mMultiple Airlines
Thu 4/1206:00ADL - ICN
1 stop15h 45mMultiple Airlines
Deal found 28/9$1,012

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 30 September 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

Tue 28/10

07:35-09:35

3 stops24h 30m

Adelaide

Tue 4/11

17:20-16:00

2 stops24h 10m

$1,017

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Tue 24/2

11:05-08:10

1 stop19h 35m

Adelaide

Fri 27/2

11:00-20:55

1 stop35h 25m

$1,068

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Thu 12/3

13:45-10:30

1 stop19h 15m

Adelaide

Tue 24/3

07:50-12:45

2 stops30h 25m

$1,073

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Wed 11/3

00:10-08:10

1 stop30h 30m

Adelaide

Tue 24/3

11:00-06:30

1 stop21h 00m

$1,082

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Thu 19/3

00:10-08:10

1 stop30h 30m

Adelaide

Mon 8/6

08:50-07:10

2 stops22h 50m

$1,145

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Fri 20/3

12:35-17:20

1 stop27h 15m

Adelaide

Mon 8/6

17:35-22:20

1 stop29h 15m

$1,198

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Wed 18/2

16:55-08:50

1 stop14h 25m

Adelaide

Sat 28/2

18:35-15:40

1 stop22h 35m

$1,215

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Tue 18/11

11:05-08:10

1 stop19h 35m

Adelaide

Fri 13/2

11:40-06:30

2 stops20h 20m

$1,248

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Mon 15/12

07:35-07:25

2 stops22h 20m

$396

IncheonAdelaide

ICN - ADL

ICNADL

Incheon Intl

Mon 9/3

07:35-07:25

2 stops22h 20m

$400

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Showing 1-10 of 17 results
1
2

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 57% 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.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of $937.

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 30 September 2025.
Get a feel of what it's like to fly with Singapore Airlines 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
1,374 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,374 reviews
Singapore Airlines
8.1
Very Good
1,374 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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.

  • How long is the flight from Seoul to Adelaide?

    Airlines like Malaysia Airlines and Cathay Pacific fly from Seoul to Adelaide in about 19h 15m. The time it takes to get you to your destination can typically vary by up to 20m. The distance between Seoul and Adelaide is about 8140 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Seoul to Adelaide round-trip?

    Singapore Airlines, at $1,160, was found to be the cheapest airline from Seoul to Adelaide..

  • 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

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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 30 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,160Average$1,447FlexibilityNo 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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