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Cheap flights from Incheon Intl Airport to Adelaide from $490

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — ADL
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Incheon Intl to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Incheon Intl to Adelaide
Explore the most affordable flight options available from Incheon Intl to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Mon 7/911:00 -
2 stops34h 25m
Mon 14/910:30 -
1 stop35h 50m
Deal found 2/8$984
Tue 3/1121:50 -
1 stop19h 40m
Tue 17/1107:45 -
2 stops28h 00m
Deal found 7/8$1,074
Wed 11/1121:50 -
1 stop14h 45m
Wed 3/211:40 -
2 stops34h 05m
Deal found 6/8$1,077
Wed 4/1121:50 -
1 stop14h 45m
Fri 29/106:25 -
2 stops38h 30m
Deal found 6/8$1,078
Tue 22/1221:50 -
1 stop22h 55m
Wed 13/111:30 -
1 stop29h 15m
Deal found 7/8$1,116
Wed 4/1123:00 -
3 stops33h 05m
Fri 13/1106:00 -
1 stop15h 45m
Deal found 5/8$1,119
Tue 3/1121:50 -
1 stop33h 15m
Tue 17/1119:40 -
1 stop26h 05m
Deal found 7/8$1,132
Sun 20/1202:15 -
2 stops35h 05m
Wed 13/111:30 -
1 stop27h 50m
Deal found 7/8$1,140

Find flight deals from Incheon Intl to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 7 August 2026.

Round-trip from

$984

One-way from

$490

Popular in

December

Cheapest in

October

Average price

$1,246
China Southern
  • China Southern
  • 7/9-14/9
  • 3 total stops
  • 70h 15m total
  • Incheon to Adelaide
Search Deals
19/8
  • 19/8
  • 2 total stops
  • 44h 10m total
  • Incheon to Adelaide
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($369 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($47 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Incheon Intl 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 7 August 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Wed 14/10

11:00-08:00

1 stop19h 30m

Adelaide

Wed 28/10

11:00-06:30

1 stop21h 00m

$1,267

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Sun 30/8

11:00-07:00

1 stop19h 30m

Adelaide

Thu 3/9

09:45-07:10

1 stop21h 55m

$1,285

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Wed 26/8

11:00-07:00

1 stop19h 30m

Adelaide

Mon 31/8

09:45-07:10

1 stop21h 55m

$1,308

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Tue 1/12

23:15-08:50

1 stop32h 05m

Adelaide

Wed 30/12

10:15-09:50

1 stop25h 05m

$1,315

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Thu 1/10

11:00-07:00

1 stop19h 30m

Adelaide

Tue 27/10

11:00-06:30

1 stop21h 00m

$1,334
Fastest return journey

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Tue 8/9

15:10-11:15

2 stops19h 35m

Adelaide

Fri 11/9

06:00-00:25

2 stops18h 55m

$1,362

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Wed 30/9

11:00-21:30

2 stops34h 00m

Adelaide

Mon 2/11

11:25-06:30

2 stops20h 35m

$1,440

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Wed 14/10

22:10-19:25

1 stop19h 45m

Adelaide

Wed 28/10

06:00-06:00

3 stops49h 30m

$1,453

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Wed 21/10

09:00-17:20

1 stop30h 50m

Adelaide

Sun 25/10

18:35-15:40

1 stop22h 35m

$1,453
Cheapest one-way
Fastest single journey

IncheonAdelaide

ICN Incheon Intl - ADL Adelaide

ICNADL

Incheon Intl

Sun 13/9

06:35-08:00

2 stops24h 55m

$510

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Incheon Intl to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Incheon Intl 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 Incheon Intl Airport to Adelaide

What is the cheapest month to book a flight from Incheon Intl Airport to Adelaide?

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Adelaide (average of $618). Flying from Incheon Intl Airport to Adelaide in December is currently the most expensive (average of $1,483). 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.

How much does it cost for a return flight from Incheon Intl Airport to Adelaide?

Airfare is below average for this route at the moment.

Incheon Intl Airport to Adelaide flights typically cost between $1,204 and $1,302 in September.
The cheapest return price found within the last 5 days was $984 on Multiple Airlines (7 Sept–14 Sept).

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 7 August 2026.
See what other customers who have flown with Malaysia Airlines from Incheon Intl Airport to Adelaide have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Entertainment

6.7

Crew

8.1

Boarding

7.5

Food

7.0

Overall

7.3

Comfort

7.4

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Malaysia Airlines
7.3
Good
314 reviews
Malaysia Airlines
7.3
Good
314 reviews
Check prices

Entertainment

6.7

Crew

8.1

Boarding

7.5

Food

7.0

Overall

7.3

Comfort

7.4

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl?

    Located just 6.6 km from the city centre, Adelaide is the airport most travellers will use when flying to Adelaide from Incheon Intl. Booking flights from Incheon Intl to Adelaide (ADL) should be relatively easy as there are 0 daily inbound flights from Incheon Intl from 1 airline.

  • How long is the flight from Incheon Intl Airport to Adelaide?

    There are many flights that can get you from Incheon Intl Airport to Adelaide in 19h 30m. Fly via Malaysia Airlines or Singapore Airlines to get the fastest option. There are 8140 km between Incheon Intl Airport and Adelaide. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Incheon Intl Airport to Adelaide round-trip?

    Currently priced at $783, Malaysia Airlines will fly you from Incheon Intl Airport to Adelaide and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Malaysia Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Incheon Intl to Adelaide?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Adelaide?

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Adelaide (average of $618). Flying from Incheon Intl Airport to Adelaide in December is currently the most expensive (average of $1,483). 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 Incheon Intl to Adelaide

Discover the top airline that operate flights from Incheon Intl 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 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$783Average$810FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Incheon Intl to Adelaide?

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Incheon Intl to Adelaide.

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

Yes! Cheapflights helps users easily find flights from Incheon Intl to Adelaide with no change fees.

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

Yes! Start tracking prices for Incheon Intl to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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