Skyscanner home

540 € Cheap Flights from Adelaide to Incheon International

Compare Adelaide to Incheon International flight deals

Find the cheapest month or even day of the year to fly to Incheon International

Book the best Incheon International fare with no extra fees

Flight deals from Adelaide to Incheon International

Looking for a cheap last-minute deal or the best return flight from Adelaide Airport to Incheon International Airport? If you want to travel next month, return fares start from 548 €. Find the lowest prices on one-way and return tickets right here.
Seoul.540 € per passenger.Departing Mon, 12 Oct, returning Wed, 28 Oct.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 12 Oct, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Wed, 28 Oct, arriving in Adelaide.Price includes taxes and charges.From 540 €, select.
Seoul.548 € per passenger.Departing Tue, 11 Aug, returning Wed, 26 Aug.Return flight with Jetstar and Scoot.Outbound indirect flight with Jetstar, departs from Adelaide on Tue, 11 Aug, arriving in Incheon International.Inbound indirect flight with Scoot, departs from Incheon International on Wed, 26 Aug, arriving in Adelaide.Price includes taxes and charges.From 548 €, select.
Seoul.550 € per passenger.Departing Thu, 28 Jan, returning Mon, 22 Feb.Return flight with Jetstar and AirAsia X.Outbound indirect flight with Jetstar, departs from Adelaide on Thu, 28 Jan, arriving in Incheon International.Inbound indirect flight with AirAsia X, departs from Incheon International on Mon, 22 Feb, arriving in Adelaide.Price includes taxes and charges.From 550 €, select.
Seoul.552 € per passenger.Departing Wed, 12 Aug, returning Mon, 7 Sep.Return flight with Jetstar and Scoot.Outbound indirect flight with Jetstar, departs from Adelaide on Wed, 12 Aug, arriving in Incheon International.Inbound indirect flight with Scoot, departs from Incheon International on Mon, 7 Sep, arriving in Adelaide.Price includes taxes and charges.From 552 €, select.
Seoul.552 € per passenger.Departing Fri, 30 Oct, returning Wed, 18 Nov.Return flight with Jetstar and Scoot.Outbound indirect flight with Jetstar, departs from Adelaide on Fri, 30 Oct, arriving in Incheon International.Inbound indirect flight with Scoot, departs from Incheon International on Wed, 18 Nov, arriving in Adelaide.Price includes taxes and charges.From 552 €, select.
Seoul.565 € per passenger.Departing Thu, 4 Feb, returning Mon, 15 Feb.Return flight with Jetstar and AirAsia X.Outbound indirect flight with Jetstar, departs from Adelaide on Thu, 4 Feb, arriving in Incheon International.Inbound indirect flight with AirAsia X, departs from Incheon International on Mon, 15 Feb, arriving in Adelaide.Price includes taxes and charges.From 565 €, select.
Seoul.578 € per passenger.Departing Mon, 1 Feb, returning Mon, 1 Mar.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 1 Feb, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Mon, 1 Mar, arriving in Adelaide.Price includes taxes and charges.From 578 €, select.
Seoul.578 € per passenger.Departing Mon, 1 Mar, returning Mon, 15 Mar.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 1 Mar, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Mon, 15 Mar, arriving in Adelaide.Price includes taxes and charges.From 578 €, select.
Seoul.579 € per passenger.Departing Mon, 15 Mar, returning Mon, 5 Apr.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 15 Mar, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Mon, 5 Apr, arriving in Adelaide.Price includes taxes and charges.From 579 €, select.
Seoul.580 € per passenger.Departing Thu, 12 Nov, returning Thu, 19 Nov.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 12 Nov, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Thu, 19 Nov, arriving in Adelaide.Price includes taxes and charges.From 580 €, select.
Seoul.580 € per passenger.Departing Thu, 18 Feb, returning Thu, 20 May.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 18 Feb, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Thu, 20 May, arriving in Adelaide.Price includes taxes and charges.From 580 €, select.
Seoul.581 € per passenger.Departing Mon, 9 Nov, returning Tue, 9 Mar.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 9 Nov, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Tue, 9 Mar, arriving in Adelaide.Price includes taxes and charges.From 581 €, select.
Seoul.581 € per passenger.Departing Sat, 25 Jul, returning Mon, 24 Aug.Return flight with Singapore Airlines and Scoot.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Sat, 25 Jul, arriving in Incheon International.Inbound indirect flight with Scoot, departs from Incheon International on Mon, 24 Aug, arriving in Adelaide.Price includes taxes and charges.From 581 €, select.
Seoul.582 € per passenger.Departing Fri, 14 May, returning Sat, 22 May.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Fri, 14 May, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Sat, 22 May, arriving in Adelaide.Price includes taxes and charges.From 582 €, select.
Seoul.600 € per passenger.Departing Mon, 19 Apr, returning Fri, 30 Apr.Return flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Adelaide on Mon, 19 Apr, arriving in Incheon International.Inbound indirect flight with Malaysia Airlines, departs from Incheon International on Fri, 30 Apr, arriving in Adelaide.Price includes taxes and charges.From 600 €, select.
Seoul.601 € per passenger.Departing Thu, 29 Apr, returning Thu, 20 May.Return flight with Malaysia Airlines.Outbound indirect flight with Malaysia Airlines, departs from Adelaide on Thu, 29 Apr, arriving in Incheon International.Inbound indirect flight with Malaysia Airlines, departs from Incheon International on Thu, 20 May, arriving in Adelaide.Price includes taxes and charges.From 601 €, select.

Find the cheapest month to fly from Adelaide to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Adelaide to Incheon International flights are currently cheapest in October.
Jul
from 740 €
Aug
from 548 €
Sep
from 616 €
Oct
from 540 €
Nov
from 580 €
Dec
from 606 €
Jan
from 649 €
Feb
from 565 €
Mar
from 578 €
Apr
from 600 €
May
from 582 €
Jun
from 625 €

Adelaide to Incheon International: Alternative routes

Compare routes from Adelaide to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Gimpo International

17km from central Seoul
Closest
from 890 €
Search flights

Incheon International

48km from central Seoul
Cheapest
from 540 €
Search flights

Adelaide to Seoul: Flight information

The things to know before you go.
Cheapest flight found540 €
Cheapest month to flyOctober

Finding cheap flights from Adelaide to Incheon International: Frequently asked questions

The best price we found for a return flight from Adelaide to Incheon International is 540 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Adelaide to Incheon International. But we found flights with one or more stops from 540 €.
As of July 2026, there are no flights flying from Adelaide to Incheon International.
The cheapest month to fly from Adelaide to Incheon International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Incheon International Airport on Monday, 12 October 2026.
No airlines currently offer direct flights between Adelaide Airport and Incheon International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Singapore Airlines offers the cheapest flight tickets to Incheon International.

Flying from Adelaide Airport (ADL) to Incheon International Airport (ICN): what you need to know

  • Seoul is one hour 30 minutes behind Adelaide and is in the UTC+9 timezone.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably board your ADL to ICN flight.

  • Be prepared for longer lines during popular months such as December. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • Consider adding a stopover when booking your ticket from Adelaide Airport to Incheon International Airport. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here's where you can stop between ADL and ICN:

    • Kuala Lumpur International Airport

    • Sydney Airport

    • Brisbane Airport

How to find the cheapest flights from Adelaide Airport (ADL) to Incheon International Airport (ICN)

  • Currently, 298 € is the cheapest price we've found for a one-way Adelaide Airport to Incheon International Airport flight. The best price for a return ticket is 540 €. Keep in mind that fares may change due to availability at the time of booking.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from ADL to ICN if you book early. Airlines often have some amazing early bird deals.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll show you the lowest price across the month when searching for your flight from Adelaide Airport to Incheon International Airport.

  • Save time looking for cheap flights from ADL to ICN by setting up a Price Alert. You'll get an email or notification on the app when fares go down.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Adelaide Airport to Incheon International Airport.

Handy information about Adelaide Airport (ADL)

  • When it comes to the on-time performance of Adelaide Airport, data shows 72% of flights stick to their scheduled arrival time.

  • Adelaide Airport is around 6 kilometres from central Adelaide. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of around 35 minutes on public transport.

  • Get your trip off to a relaxed start by staying near ADL. Whether you're taking an early flight from Adelaide Airport to Incheon International Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Incheon International Airport to central Seoul has a drive time of around 1 hour 5 minutes. It's approximately 48 kilometres away.

  • It typically takes 50 minutes when travelling by public transport.

When to fly to Incheon International Airport (ICN)

  • It's time to pick your dates for your flight from Adelaide Airport to Incheon International Airport. August is the busiest month to visit Seoul. If you'd like a more low-key vibe, go in March.

  • Book your flight from Adelaide Airport to Incheon International Airport for August if you'd like to explore Seoul during its warmest month. You can expect temperatures of between 19ºC (66ºF) and 32ºC (90ºF).

  • Look for cheap tickets from ADL to ICN in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF) on average.

Explore more of South Korea

  • Busan is just one of the many cities in South Korea waiting to be explored after you've experienced Seoul. Around 322 kilometres away to the south-east, its best attractions include Gamcheon Culture Village, Haeundae Beach and Beautiful View Busan - Diamond Bridge.

  • Incheon is another favourite destination in South Korea and is around 56 kilometres west of Seoul. No trip is complete without visiting INSPIRE Arena, Wangsan Beach and Seokmodo Natural Forest.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.