Cheap flights from Adelaide to Incheon Intl Airport from $517

ADL — ICN
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Incheon Intl

Mon 7/1218:50 -
1 stop13h 50m
Tue 29/1222:55 -
2 stops57h 30m
Deal found 8/11$1,168
Sun 6/1218:50 -
1 stop13h 50m
Sun 13/1217:30 -
2 stops38h 55m
Deal found 8/11$1,172
Tue 22/1209:15 -
1 stop29h 45m
Wed 23/1218:25 -
1 stop35h 05m
Deal found 10/11$1,202
Fri 13/1112:00 -
1 stop14h 10m
Fri 25/1219:35 -
1 stop13h 25m
Deal found 12/11$1,241
Wed 25/1118:50 -
1 stop13h 50m
Wed 9/1211:25 -
2 stops33h 20m
Deal found 9/11$1,246
Sun 22/1118:50 -
2 stops24h 05m
Sun 6/1209:10 -
1 stop23h 15m
Deal found 9/11$1,254
Sun 20/1209:15 -
1 stop31h 20m
Thu 31/1212:55 -
1 stop16h 35m
Deal found 11/11$1,276
Tue 8/1206:25 -
2 stops28h 55m
Fri 11/1215:10 -
1 stop24h 25m
Deal found 9/11$1,288

Find flight deals from Adelaide to Incheon Intl

Round-trip from

$806

One-way from

$517

Popular in

December

Cheapest in

May

Average price

$1,534
China Southern
  • China Southern
  • 28/2-17/3
  • 2 total stops
  • 43h 25m total
  • Adelaide to Incheon
China Southern
  • China Southern
  • 11/3-31/12
  • 2 total stops
  • 36h 10m total
  • Adelaide to Incheon
Highest demand for flights based on searches. 19% potential increase in price ($485 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($106 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Adelaide to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Thu 11/3

11:30-22:10

2 stops36h 10m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$517

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Sat 30/1

06:25-09:50

2 stops28h 55m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$545

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Sat 16/1

18:50-10:20

3 stops41h 00m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$591

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Thu 11/3

06:00-20:15

1 stop15h 45m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$596

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Mon 30/11

18:50-19:25

2 stops50h 05m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$717
Fastest return journey

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Fri 4/12

18:50-07:10

1 stop13h 50m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$724

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Wed 25/11

18:50-14:55

3 stops21h 35m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$749

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Sun 28/2

11:30-21:50

1 stop35h 50m

Incheon Intl

Wed 17/3

09:25-09:55

2 stops23h 00m

$822

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Tue 1/12

06:25-07:10

1 stop26h 15m

Incheon Intl

Wed 31/12

00:00-00:30

Nonstop0h 00m

$873

AdelaideIncheon

ADL Adelaide - ICN Incheon Intl

ADLICN

Adelaide

Mon 8/2

11:30-11:00

2 stops25h 00m

Incheon Intl

Tue 23/2

22:55-09:55

2 stops33h 30m

$1,007

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Adelaide with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Incheon Intl Airport

How far ahead should I book a flight from Adelaide to Incheon Intl Airport?

The price you pay for your flight from Adelaide to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to Incheon Intl Airport (average of $944). Flying from Adelaide to Incheon Intl Airport in December is currently the most expensive (average of $2,164). 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 Adelaide to Incheon Intl Airport?

Airfare is below average for this route at the moment.

Adelaide to Incheon Intl Airport flights typically cost between $1,213 and $1,760 in February.
The cheapest return price found within the last 5 days was $806 on China Southern (28 Feb–17 Mar).

Reviews of airlines servicing Incheon Intl

Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andQantas Airways from Adelaide to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Related info for your journey

  • What airport do you fly from for flights from Adelaide to Incheon Intl?

    If you book a flight to Incheon Intl from Adelaide, you will be flying from Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide. There are 0 flights from Adelaide to Incheon Intl per day from 5 different airlines.

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

    Airlines like China Southern fly from Adelaide to Incheon Intl Airport in about 35h 50m. The time it takes to get you to your destination can typically vary by up to . The distance from Adelaide to Incheon Intl Airport is about 8140 km.

  • What are the cheapest airlines flying from Adelaide to Incheon Intl Airport round-trip?

    Cheapflights users have booked flights from Adelaide to Incheon Intl Airport round-trip from $683. Other airlines that can offer you cheap pricing are Malaysia Airlines, from $762, and Singapore Airlines, from $841. China Southern is priced at 50% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Incheon Intl Airport (average of $944). Flying from Adelaide to Incheon Intl Airport in December is currently the most expensive (average of $2,164). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam

Browse thousands of different options on Cheapflights for your next trip

Fly from Adelaide to Incheon Intl on these airlines

Top 5 airlines flying from Adelaide to Incheon Intl

AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$683Average$1,367FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$762Average$1,483FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$841Average$1,303FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$1,213Average$1,570FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,417Average$1,520FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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