ADL - ICN

$417 Find Cheap Flights from Adelaide to Incheon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Incheon Intl departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Incheon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Incheon.
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Everything you should know

Cheapest return fare
$841
Overall average: $1,290
Multiple Airlines
Sat 24/1Sat 31/1
ADL - ICN • 2 stops
Cheapest one-way flight
$417
Typical prices: $632-$753
Multiple Airlines
Tue 27/1
ADL - ICN • 2 stops
When to book
7 weeks
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 24% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Incheon Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Incheon (ADL-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Incheon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Incheon Intl

Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
08:05 - 16:00
ADL
-
ICN
33h 25m2 stops
Multiple Airlines Logo
17:55 - 06:15
ICN
-
ADL
34h 50m2 stops
$841Multiple Airlines
Thu, 7 May - Fri, 22 May
Singapore Airlines Logo
17:35 - 22:20
ADL
-
ICN
29h 15m1 stop
Singapore Airlines Logo
09:00 - 07:25
ICN
-
ADL
21h 55m1 stop
$865Singapore Airlines
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
08:05 - 16:00
ADL
-
ICN
33h 25m2 stops
Multiple Airlines Logo
07:35 - 07:25
ICN
-
ADL
46h 20m3 stops
$894Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
08:05 - 16:00
ADL
-
ICN
33h 25m2 stops
Multiple Airlines Logo
07:35 - 07:25
ICN
-
ADL
22h 20m2 stops
$900Multiple Airlines
Thu, 7 May - Fri, 22 May
Singapore Airlines Logo
17:35 - 07:45
ADL
-
ICN
14h 40m1 stop
Singapore Airlines Logo
23:50 - 16:20
ICN
-
ADL
40h 00m1 stop
$920Singapore Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
07:20 - 13:20
ADL
-
ICN
31h 30m2 stops
Multiple Airlines Logo
07:35 - 07:25
ICN
-
ADL
22h 20m3 stops
$955Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
06:25 - 06:20
ADL
-
ICN
25h 25m2 stops
Multiple Airlines Logo
21:15 - 06:15
ICN
-
ADL
31h 30m2 stops
$970Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
China Southern Logo
11:30 - 10:20
ADL
-
ICN
24h 20m2 stops
China Southern Logo
10:55 - 09:55
ICN
-
ADL
21h 30m1 stop
$1,007China Southern
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
07:20 - 13:20
ADL
-
ICN
31h 30m2 stops
Multiple Airlines Logo
15:35 - 17:45
ICN
-
ADL
24h 40m1 stop
$1,022Multiple Airlines
Thu, 7 May - Fri, 15 May
Cathay Pacific Logo
10:10 - 14:05
ADL
-
ICN
28h 25m2 stops
Cathay Pacific Logo
15:10 - 13:35
ICN
-
ADL
21h 55m2 stops
$1,036Cathay Pacific
Booking Insights

KAYAK's insights & trends for Adelaide to Incheon Intl flights

Get data-powered insights and trends into flights from Adelaide to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Adelaide to Incheon?

The average price of all round-trip flights from Adelaide to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

For Adelaide to Incheon, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Incheon back to Adelaide, the best deals are generally found on Sunday, with Saturday being the most expensive.

What is the cheapest month to fly from Adelaide to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to Incheon Intl Airport is August, where tickets cost $835 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $1,442 and $1,333 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Adelaide to Incheon Intl Airport, you should book around 7 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$417
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly (31% more expensive on average)
Flight from Adelaide to Incheon

When to book flights from Adelaide to Incheon Intl

Are your dates flexible? Find out the best times to travel from Adelaide to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Adelaide to Incheon flights

  • What is the cheapest flight from Adelaide to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Adelaide to Incheon Intl Airport was $417 for a one-way ticket and $841 for a return.

  • Which aircraft models fly most regularly from Adelaide to Incheon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Adelaide to Incheon?

    oneworld, and Star Alliance are the airline alliances operating flights between Adelaide and Incheon, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Adelaide to Incheon, Singapore Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Adelaide to Incheon are Singapore Airlines and Cathay Pacific. With an average price for the route of $941 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,238 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Adelaide to Incheon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Incheon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Incheon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from Adelaide is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Incheon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Incheon with an airline and back to Adelaide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Incheon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Incheon from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Adelaide to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1421 reviews
8.3Boarding
7.8Food
8.0Comfort
8.6Crew
8.0Entertainment
Airline reviews

The crew was very courteous and professional. the flight is relatively clean and comfortable.

10.0 ExcellentSyafiqah, Dec 2025
DPS - SIN
Read more Singapore Airlines reviews

The crew was very courteous and professional. the flight is relatively clean and comfortable.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

I have difficulties to book wheelchair for my parents returned flight

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

The flight was just ok, but the vendor made it exceptio ally bard to manage my own reservation and would not give me access. The blocked all of the one time pins to come to their email address which caused me.to go through them eceryrime to get seats see rhe reservation and even get wheelchair access for my sick 71 year old uncle. They only xommunicates via a bot which gave me incorrect info. I thought this was Kayak and not underprivileged. They ruined his trip, did not get him aisle seats and made it impossible to purchase extra leg room. It was a horrible experience. He was taken to hospital on arrival only to find he had blood clots and pnemonia while trying to navigate the airport. This vendor is very irresponsible and the airline could not access his info.

There were delays at boarding and landing. These events resulted in a tight transfer time in HK. Poor signage for transfers. Finally, lost luggage at final destination.

Super delayed. Unnecessary. Need more competent people doing logistics to keep things moving on time. Totally unacceptable.

The morning in Hong Kong was ridiculous. Very chaotic. The flight was delayed. Missed connecting flights. Kathy should be more competent in getting the planes ready ahead of time so that flights can depart on time.. totally ridiculous and unnecessary. Very poor performance.

Well- trained, cheerful onboard staff. Business class seating and storage were excellent. Outstanding range of food choices, though quality ranged from just OK (seasonal rice and beef dish) to outstanding ( congee and soup noodles with beef brisket). But what can you expect; it's on a plane. I couldn't figure out the remote control, but touch screen worked well. My wife and I (in our 60s), didnt find much to watch from the Entertainment choices. We mostly watched the flight maps. The bedding did the job but is unwieldy and ends up in a clump, with one-third falling on the floor.

Crew on this flight dedicate their business class service to their high priority members. They would get priority service even the seats are behind me, and meals priority service and orders. I get the left over choices. I refused to eat because I felt discriminated, never booking this airline.

Very friendly and accommodating staff. Food was great. Lots of movies and tv shows to choose from. Highly recommend.

The staff were so friendly and accommodating. The food was great. Lots of movies to choose from as well as tv shows. Highly recommend.

A lot of things Never flying with this airline again Had an emergency landing

The only problem was my connecting flight to Chiang Mai on Hong Kong express that I booked through Cathay Pacific was canceled and I was never told about it. I was rescheduled on a flight 10 hours later. Very long day at rgr airport in Hing Kong after a 13 hour flight but that's OK, I understand things change but I think I should have been told. I would have prepared myself for a long wait. Great flights all around though. Thank you

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

In my return flight they couldn’t identify my ticket or boarding pass, I had to go to 3 different counters until I was able to get my boarding pass. The food was on, it was the bear minimum. They didn’t even recognise that I was a Muslim and can’t eat meat, chicken or pork. In one of the trays I believe they served me pork. The staff were very pleasant, but they need to be aware of their surroundings more carefully, one of them stuck her lower belly right into my face! I was shocked and very uncomfortable.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

Wow very impressed by the quality and attentiveness of service of China Southern. Lived the blankets! Will definitely fly with them again. Despite language barriers, a few attendants know enough English to understand our rudimentary Mandarin and respond to basic questions. Although they don’t explain the beverage and meal service on the website or ticketing documents, they offered regular beverage cart and snacks during the beginning hours and end hours of the long, transoceanic flight. A full meal at the beginning and end of the flight as well, and a midflight small sandwich (dinner roll sized) but we weren’t hungry and didn’t try that one. The expectation is that every sleeps during the middle of the flight. We were on a “redeye” departure from LAX with a morning arrival in China, so I don’t know if this service pattern is the same for other flights. The domestic flight we took from Guangzhou to Harbin offered conventional refreshments and meals like a US flight service. Note that they didn’t offer diet sodas. If you like to stay hydrated, I recommend bringing plenty of your own. It is served in small cups like any other drink. You can ask for a bottle but they’re tiny - about 6 ounces.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Surprised that the safety briefing was only conducted in Malay language and no English despite there are foreigners on board. MH should take safety more seriously.

Flights were delayed, Food was good but only 1 meal instead of 2.

Food was good but only 1 meal and 1 pie, instead of 2 meals. Both legs were late.

We are row 11, when the crew came to us, only one meal choice was available.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

Delayed twice. Poor communication and people made to change gates too often.

Very disappointed with my recent Jetstar experience. Firstly, it was extremely frustrating that we had to pay extra for basic things like in-flight entertainment and meals. Other airlines provide these essentials even with standard tickets, but Jetstar offered no comfort or amenities without additional charges. For a long international journey, this made the experience very uncomfortable. On top of that, there was a delay on our flight from Melbourne to Bangkok due to parts replacement, which was already inconvenient. But the biggest issue was the massive 5 hours and 15 minutes delay on our return flight, which completely disrupted our plans, caused unnecessary stress, and impacted both our time and health. Jetstar provided vouchers, but they were not nearly sufficient to cover proper meals or any meaningful service at Bangkok Airport. After such a long delay, this felt extremely inadequate and did not compensate for the inconvenience we faced. Overall, this has been one of my worst travel experiences. I am extremely disappointed and will not be booking with Jetstar in the future. I strongly request Jetstar to provide additional compensation for the significant delays and the discomfort we had to go through.

Excellent help with Wife needing disability access at Brisbane airport

The flight was delayed by 2 hours but the Jetstar crew were fantastic.

Late leaving and desintuon board showed ‘gate closed’ when they hadn’t even commenced boarding!

Flight was delayed more than 1.5 hours. Gate changed multiple times

The good thing is that the flight got us from Darwin to Brisbane. However, it would have to be the most uncomfortable flight I have ever taken and if I can possibly avoid flying Jetstar again, I will.

I was treated poorly in Dunedin by check in crew, then my bag was lost in Auckland. Never again.

no announcement about why we where delayed which is very poor

Everything you need to know for your flight from Adelaide to Incheon Intl

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Flight deals from the most popular airlines with KAYAK users flying the route