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Cheap flights from Australia to Incheon Intl Airport from $251

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ICN
16 heinä — 23 heinä1
1 adult

Cheap flight deals from Australia to Incheon Intl

Keep the following information in mind while searching for Australia to Incheon Intl flight deals. Data was last updated 11 heinäkuu 2025.

Round-trip from

$457

One-way from

$251

Popular in

December

Cheapest in

March

Average price

$995

Good round-trip deal

$668 or less

Good one-way deal

$335 or less
26/8-2/9
  • 26/8-2/9
  • 2 total stops
  • 42h 50m total
  • Australia to Incheon
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25/8
  • 25/8
  • 1 total stop
  • 24h 50m total
  • Australia to Incheon
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($360 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Australia to Incheon Intl.
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Price to beat on a one-way flight from Australia to Incheon Intl.
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Find flight deals from Australia to Incheon Intl

Cheapest flights from Australia to Incheon Intl
Explore the most affordable flight options available from Australia to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 heinäkuu 2025.

ti 26/820:30PER - ICN
1 stop21h 35mMultiple Airlines
ti 2/908:15ICN - PER
1 stop21h 15mMultiple Airlines
Deal found 9/7$457
la 23/821:55PER - ICN
1 stop35h 20mScoot
la 30/811:05ICN - PER
1 stop34h 35mScoot
Deal found 9/7$509
ma 27/1021:45SYD - ICN
1 stop38h 00mMultiple Airlines
la 29/1107:35ICN - SYD
1 stop23h 40mMultiple Airlines
Deal found 11/7$571
ma 3/1121:45SYD - ICN
1 stop38h 00mScoot
la 15/1120:45ICN - SYD
1 stop38h 05mScoot
Deal found 9/7$574
ti 5/811:10BNE - ICN
Nonstop9h 40mJetstar
ti 26/821:35ICN - BNE
Nonstop9h 25mJetstar
Deal found 9/7$632
su 31/816:35DRW - ICN
1 stop14h 55mMultiple Airlines
to 4/908:15ICN - DRW
1 stop27h 50mMultiple Airlines
Deal found 9/7$675
su 24/821:30MEL - ICN
2 stops24h 50mMultiple Airlines
su 31/813:30ICN - MEL
1 stop19h 05mMultiple Airlines
Deal found 10/7$718
ma 17/1122:30MEL - ICN
1 stop37h 15mScoot
la 29/1122:35ICN - MEL
2 stops35h 05mScoot
Deal found 8/7$719
ti 29/711:10BNE - ICN
Nonstop9h 40mMultiple Airlines
ti 12/808:15ICN - BNE
2 stops46h 15mMultiple Airlines
Deal found 10/7$722
su 24/800:30MEL - ICN
1 stop19h 55mVietJet Air
ma 1/906:25ICN - MEL
1 stop22h 35mVietJet Air
Deal found 11/7$731
su 16/1100:50MEL - ICN
1 stop17h 40mVietnam Airlines
la 29/1110:35ICN - MEL
1 stop34h 15mVietnam Airlines
Deal found 8/7$769
ke 12/1111:25MEL - ICN
2 stops35h 05mChina Southern
ti 16/1216:15ICN - MEL
1 stop27h 15mChina Southern
Deal found 9/7$771

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Incheon Intl 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 11 heinäkuu 2025.
Use the filters below to find and compare flights from Australia to Incheon Intl Airport that are best for you.

Fly from

Australia

Fly to

Incheon Intl

Route

Depart

Return

Price

PerthIncheon

PER - ICN

PERICN

Perth

ti 26/8

20:30-19:05

1 stop21h 35m

Incheon Intl

ti 2/9

08:15-04:30

1 stop21h 15m

$457

PerthIncheon

PER - ICN

PERICN

Perth

la 23/8

21:55-10:15

1 stop35h 20m

Incheon Intl

la 30/8

11:05-17:10

1 stop31h 05m

$509

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

ma 10/11

21:45-09:45

1 stop38h 00m

Incheon Intl

la 22/11

07:35-09:15

1 stop23h 40m

$571

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

ma 3/11

21:45-09:45

1 stop38h 00m

Incheon Intl

la 15/11

20:45-12:50

1 stop38h 05m

$574

BrisbaneIncheon

BNE - ICN

BNEICN

Brisbane

ti 5/8

11:10-19:50

Nonstop9h 40m

Incheon Intl

ti 26/8

21:35-08:00

Nonstop9h 25m

$632

DarwinIncheon

DRW - ICN

DRWICN

Darwin

su 31/8

16:35-07:00

1 stop14h 55m

Incheon Intl

to 4/9

08:15-12:35

1 stop27h 50m

$675

MelbourneIncheon

MEL - ICN

MELICN

Melbourne

su 24/8

21:30-21:20

2 stops24h 50m

Incheon Intl

su 31/8

13:30-09:35

1 stop19h 05m

$718

MelbourneIncheon

MEL - ICN

MELICN

Melbourne

ma 17/11

22:30-09:45

1 stop37h 15m

Incheon Intl

la 29/11

22:35-11:40

2 stops35h 05m

$719

BrisbaneIncheon

BNE - ICN

BNEICN

Brisbane

ti 29/7

11:10-19:50

Nonstop9h 40m

Incheon Intl

ti 12/8

08:15-07:30

2 stops46h 15m

$722

MelbourneIncheon

MEL - ICN

MELICN

Melbourne

su 24/8

00:30-19:25

1 stop19h 55m

Incheon Intl

ma 1/9

06:25-06:00

1 stop22h 35m

$731

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 59 results
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Best time to book a flight from Australia to Incheon Intl

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

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

Currently, March is the cheapest month in which you can book a flight from Australia to Incheon Intl Airport (average of $504). Flying from Australia to Incheon Intl Airport in December is currently the most expensive (average of $1,018). 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 is the cheapest time of day to fly from AU to ICN?

Find hourly flight availability from Australia to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 heinäkuu 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Incheon Intl Airport as you normally would.

Weekly flight availability from Australia to Incheon Intl Airport

Explore weekly flight availability from Australia to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 heinäkuu 2025.

The most flights from AU0 to ICN are scheduled on a Tuesday (11 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 11 heinäkuu 2025.
Read reviews from past customers who have flown with Hainan Airlines, Singapore Airlines, andKLM from Australia to Incheon Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Food

8.6

Overall

8.2

Boarding

8.6

Comfort

8.1

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very Good
41 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Food

8.6

Overall

8.2

Boarding

8.6

Comfort

8.1

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very Good
1,324 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Food

8.6

Overall

8.2

Boarding

8.6

Comfort

8.1

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
KLM
7.8
Good
1,372 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Food

8.6

Overall

8.2

Boarding

8.6

Comfort

8.1

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Cathay Pacific
7.6
Good
932 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Food

8.6

Overall

8.2

Boarding

8.6

Comfort

8.1

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
China Southern
7.6
Good
103 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Food

8.6

Overall

8.2

Boarding

8.6

Comfort

8.1

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

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

  • How popular is this Australia to Incheon Intl Airport flight route?

    This flight path from Australia to Incheon Intl was viewed by 16,897 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Australia to Incheon Intl Airport one-way?

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $274. Users have also found prices from $306 and $325 on Jetstar and Hainan Airlines, respectively.

  • What are the most popular routes from Australia to Incheon Intl Airport?

    Most travellers choose Sydney Kingsford Smith - Incheon Intl, Melbourne - Incheon Intl or Melbourne Avalon - Incheon Intl when deciding on the best route from Australia to Incheon Intl Airport.

  • What are the most reliable airlines from Australia to Incheon Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Australia to Incheon Intl Airport on time: T'way Air (68%), KLM (46%), Korean Air (46%).

  • What are the cheapest flights from Australia to Incheon Intl Airport?

    Looking for the cheapest flight from Australia to Incheon Intl Airport? While on average our users pay $3,353, our data indicates the cheapest price to be $304. The most popular route (Sydney Kingsford Smith - Incheon Intl), is priced around $506.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Australia to Incheon Intl Airport (average of $504). Flying from Australia to Incheon Intl Airport in December is currently the most expensive (average of $1,018). 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 Australia?

Book flights to Australia if you plan to visit one of these locations
Seongnam
Suwon

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Top 10 airlines flying from Australia to Incheon Intl

Discover the top 10 airlines that operate flights from Australia to Incheon Intl. 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 11 heinäkuu 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$276Average$566FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
VietJet AirCheapest$320Average$934FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
ScootCheapest$343Average$676FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
FinnairCheapest$391Average$800FlexibilityNo cancel feeOn-time76%
Search Finnair flights
T'way AirCheapest$485Average$838FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
XiamenAirCheapest$488Average$707FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China SouthernCheapest$510Average$664FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$549Average$1,053FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Batik AirCheapest$583Average$1,016FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Royal Brunei AirlinesCheapest$601Average$675FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights

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

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Not ready to book yet? You can track prices for flights from Australia to Incheon Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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