$364 Find Cheap Flights from South Korea to Adelaide

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Adelaide departing on 25/5. 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 Adelaide

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Adelaide, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Adelaide, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights from South Korea to Adelaide

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from South Korea to Adelaide 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 South Korea to Adelaide

Wed, 24 Jun - Tue, 30 Jun
China Eastern Logo
18:25 - 07:30
ICN
-
ADL
36h 35m
1 stop
China Eastern Logo
09:30 - 11:55
ADL
-
ICN
26h 55m
1 stop
$809China Eastern
Sat, 4 Jul - Tue, 7 Jul
China Eastern Logo
16:20 - 07:30
ICN
-
ADL
14h 40m
1 stop
China Eastern Logo
09:30 - 11:00
ADL
-
ICN
26h 00m
2 stops
$830China Eastern
Sat, 4 Jul - Tue, 7 Jul
China Eastern Logo
08:30 - 07:30
ICN
-
ADL
22h 30m
2 stops
China Eastern Logo
09:30 - 20:40
ADL
-
ICN
35h 40m
2 stops
$842China Eastern
Sat, 4 Jul - Tue, 7 Jul
China Eastern Logo
16:20 - 07:30
ICN
-
ADL
14h 40m
1 stop
China Eastern Logo
09:30 - 12:10
ADL
-
ICN
27h 10m
2 stops
$854China Eastern
Sat, 4 Jul - Tue, 7 Jul
China Eastern Logo
16:20 - 07:30
ICN
-
ADL
14h 40m
1 stop
China Eastern Logo
09:30 - 11:00
ADL
-
ICN
26h 00m
2 stops
$856China Eastern
Wed, 24 Jun - Tue, 30 Jun
China Eastern Logo
18:25 - 07:30
ICN
-
ADL
36h 35m
1 stop
China Eastern Logo
09:30 - 12:10
ADL
-
ICN
27h 10m
2 stops
$919China Eastern
Sat, 4 Jul - Tue, 7 Jul
China Eastern Logo
16:15 - 07:30
ICN
-
ADL
14h 45m
1 stop
China Eastern Logo
09:30 - 13:15
ADL
-
ICN
28h 15m
3 stops
$935China Eastern
Sat, 4 Jul - Tue, 7 Jul
China Eastern Logo
16:15 - 07:30
ICN
-
ADL
14h 45m
1 stop
China Eastern Logo
09:30 - 13:15
ADL
-
ICN
28h 15m
3 stops
$938China Eastern
Mon, 6 Jul - Fri, 10 Jul
China Eastern Logo
16:15 - 07:30
ICN
-
ADL
14h 45m
1 stop
China Eastern Logo
09:30 - 13:15
ADL
-
ICN
28h 15m
3 stops
$939China Eastern
Tue, 23 Jun - Tue, 30 Jun
China Eastern Logo
14:15 - 07:30
ICN
-
ADL
64h 45m
3 stops
China Eastern Logo
09:30 - 17:25
ADL
-
ICN
32h 25m
1 stop
$947China Eastern
Booking Insights

KAYAK's insights & trends for flights to Adelaide

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

What is the cheapest flight to Adelaide?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Adelaide was found on the route from Incheon, at $809 return. The most popular connection is from Melbourne to Adelaide and KAYAK users have found return deals for as low as $125 in the last 3 days.

What is the cheapest month to fly to Adelaide?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Adelaide, 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 to Adelaide is December, where tickets cost $932 on average for return flights. On the other hand, the most expensive months are January and September, where the average cost of tickets from South Korea is $2,051 and $1,916 respectively. For one-way flights, the best month to travel is March with an average price of $792.

Good to know

Low seasonApril
Cheapest flight$369
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Incheon to Adelaide

FAQs - booking Adelaide flights

  • What is the cheapest flight to Adelaide?

    In the last 3 days, the cheapest flight deal to Adelaide was found on the route from Incheon, at $809 return. The most popular connection is from Melbourne to Adelaide and KAYAK users have found return deals for as low as $125 in the last 3 days.

  • How far is Adelaide Airport from central Adelaide?

    Central Adelaide is 7 km away from Adelaide Airport.

  • What is the name of Adelaide’s airport?

    There is only 1 airport in Adelaide, called Adelaide Airport (ADL). It can also be referred to as Adelaide.

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

    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 to Adelaide.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Adelaide?

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

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

    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 Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Adelaide are there each week?

    Each week there are around 2,434 direct flights from within South Korea to Adelaide. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Adelaide

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Adelaide flight deals.

Reviews of the top airlines flying from South Korea to Adelaide

 
See real verified KAYAK customer reviews for airlines flying to Adelaide. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to Adelaide. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Adelaide? 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.
8.2
Singapore AirlinesOverall score based on 1505 reviews
8.0Comfort
8.0Entertainment
8.3Boarding
8.6Crew
7.8Food
Airline reviews

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

10.0 ExcellentEirene, Mar 2026
SIN - MEL
Read more Singapore Airlines reviews

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Crew is excellent Wifi needs to be improved in order to connect to the internet.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

They ran out of the second choice of food was stuck with fish

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

toilets could be cleaned more frequently, everything else was pretty good.

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

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

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

The crews were very professional and courteous. Pleasant flight and thank you!

They wouldn't let me on the plane. The 3rd party apparently didn't pay for the tickets properly?

Overall experience is good but if the food menu can change to authentic Malaysia food will be good. I.e. Nasi Lemak, Char Kueh Tiew and etc

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.

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