£355 Cheap Flights from Adelaide (ADL) to Seoul (SELA)

Q: How many airports are there in Seoul?

There are 2 airports in Seoul: Gimpo International and Incheon International.

Q: How much are return flights from Adelaide to Seoul?

The best price we found for a return flight from Adelaide to Seoul is £355. 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.

Q: Which airlines fly direct from Adelaide to Seoul?

Currently, there are no airlines that fly direct from Adelaide to Seoul. But we found flights with one or more stops from £355.

Q: How many flights are there a week from Adelaide to Seoul?

As of May 2025, there are no flights flying from Adelaide to Seoul.

Q: When is the cheapest time to fly from Adelaide to Seoul?

The cheapest month to fly from Adelaide to Seoul is usually May 2025.

Q: Which is the cheapest airport to fly into in Seoul?

If you're flying from Adelaide Airport, the cheapest airport near Seoul is Incheon International – which is 29.7 miles away from the centre of Seoul. We've found flights into this airport from £355 .

Q: Which upcoming date is cheapest to fly from Adelaide Airport to Seoul on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Seoul on Monday, 28 July 2025 .

Q: Can I get a direct flight from Adelaide Airport to Seoul?

No airlines currently offer direct flights between Adelaide Airport and Seoul. Most routes have one or more stops.

Q: How can I get the best flight deal from Adelaide Airport to Seoul?

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 Seoul 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.

Q: When is the best time to book flights to Seoul?

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.

Compare Adelaide to Seoul flight deals

Find the cheapest month or even day of the year to fly to Seoul

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Flight deals from Adelaide to Seoul

Looking for a cheap last-minute deal or the best return flight from Adelaide to Seoul? Find the lowest prices on one-way and return tickets right here.

Seoul.£355 per passenger.Departing Mon, 28 Jul, returning Sun, 10 Aug.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 28 Jul, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Sun, 10 Aug, arriving in Adelaide.Price includes taxes and charges.From £355, select.

Seoul.£390 per passenger.Departing Wed, 18 Feb, returning Mon, 9 Mar.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Wed, 18 Feb, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Mon, 9 Mar, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Seoul.£390 per passenger.Departing Thu, 23 Oct, returning Fri, 7 Nov.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 23 Oct, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Fri, 7 Nov, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Seoul.£390 per passenger.Departing Sun, 1 Feb, returning Sat, 28 Feb.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Sun, 1 Feb, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Sat, 28 Feb, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Seoul.£390 per passenger.Departing Thu, 14 Aug, returning Wed, 27 Aug.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Thu, 14 Aug, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Wed, 27 Aug, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Seoul.£390 per passenger.Departing Sun, 7 Sep, returning Thu, 18 Sep.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Sun, 7 Sep, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Thu, 18 Sep, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Seoul.£390 per passenger.Departing Mon, 3 Nov, returning Mon, 17 Nov.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Mon, 3 Nov, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Mon, 17 Nov, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Seoul.£390 per passenger.Departing Sun, 17 Aug, returning Tue, 2 Sep.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Sun, 17 Aug, arriving in Incheon International.Inbound indirect flight with Singapore Airlines, departs from Incheon International on Tue, 2 Sep, arriving in Adelaide.Price includes taxes and charges.From £390, select.

Find the cheapest month to fly from Adelaide to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Adelaide to Seoul flights are currently cheapest in August.

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Alternative Adelaide to Seoul routes

Looking for the cheapest, fastest or easiest route from Adelaide to Seoul? You could fly into the following airports instead.

Adelaide to Seoul: Flight information

The things to know before you go.

Cheapest flight found	£355
Cheapest month to fly	July

Finding cheap flights from Adelaide to Seoul: Frequently asked questions

How many airports are there in Seoul?

How much are return flights from Adelaide to Seoul?

Which airlines fly direct from Adelaide to Seoul?

How many flights are there a week from Adelaide to Seoul?

When is the cheapest time to fly from Adelaide to Seoul?

Which is the cheapest airport to fly into in Seoul?

Which upcoming date is cheapest to fly from Adelaide Airport to Seoul on?

Can I get a direct flight from Adelaide Airport to Seoul?

How can I get the best flight deal from Adelaide Airport to Seoul?

When is the best time to book flights to Seoul?

What’s the weather like in Seoul?

Which is the cheapest airline to fly from Adelaide Airport to Seoul with?

Travelling from Adelaide Airport (ADL) to Seoul: what you need to know

Seoul is one hour 30 minutes behind Adelaide, where Adelaide Airport is located. Seoul follows the UTC+9 timezone.
Leave enough time to make your ADL to Seoul flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.
Taking off during a peak time like school or public holidays? Expect longer queues at security and check-in. To give yourself peace of mind, arrive up to four hours before international flights and two hours before domestic departures.
Consider adding a stopover to potentially score a cheaper plane ticket from ADL to Seoul. Just deselect 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these airports:
- Kuala Lumpur International Airport (KUL)
- Sydney (Kingsford Smith) Airport (SYD)
- Brisbane Airport (BNE)
ADL is about 4 miles from central Adelaide. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 15 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the trip time to be around 50 minutes.
Catching an early flight from Adelaide Airport to Seoul? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near ADL:
When it comes to the on-time performance of Adelaide Airport, 75.6% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Adelaide Airport (ADL) to Seoul

£196 is the lowest price we've seen for a one-way Adelaide Airport to Seoul flight. A round-trip plane ticket right now is £355. Depending on the availability when you book, these fares could change.
Don't leave everything to the last minute. You're more likely to find cheap flights from ADL to Seoul if you book in advance. Airlines often have some great early bird deals.
If you're flexible with your travel dates, take advantage of the 'Whole month' tool. It'll give you the cheapest price across each month when searching for your Adelaide Airport to Seoul ticket.
Stay on top of deals for cheap flights from ADL to Seoul by setting up a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.
Save on your flight from Adelaide Airport to Seoul with the help of our filters. Select your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Seoul

Incheon International Airport (ICN)

Incheon International Airport (ICN) is around 30 miles from central Seoul. The time it takes to reach the centre depends on the time of day. Do some research before you go.
Travelling on public transport typically takes 1 hour 45 minutes.
Consider staying in a hotel close to ICN if you're coming in on a late flight from Adelaide Airport to Seoul. Pick one of these options and make your first night all about catching up on rest:
Fast-track your adventure by picking up an Incheon International Airport rental car. Grab your wheels from WECAR, Hi Rent A Car or Alamo and explore beyond Seoul's usual tourist stops.
Lock in the lowest price by booking your ride from Incheon International Airport about four weeks in advance of your flight from ADL to Seoul.

Gimpo International Airport (GMP)

If you're staying in central Seoul (or just want to see the sights straight away), the city is around 10 miles from Gimpo International Airport (GMP). Look for any information desks for help with directions after hopping off your flight from Adelaide Airport to Seoul.
If you choose to travel on public transport, the ride to the centre takes 1 hour 5 minutes or so.
Following your ADL to Seoul flight, settle in at a hotel near GMP. These are some comfortable options that'll help you get into relaxation mode:
GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car make collecting a Gimpo International Airport rental car easy and quick. These providers are located in or around the terminal and will have you behind the wheel before you know it.
Snap up a deal by booking your ride from GMP one week ahead of time. You'll also have access to a bigger selection of vehicles.

Best time to go to Seoul

Before securing your flights from Adelaide Airport to Seoul, consider which time of year works best for you. Peak season in Seoul offers a bustling atmosphere and plenty of activities, while the low season means you'll get better hotel deals and fewer crowds.
Before locking in your Adelaide Airport to Seoul plane ticket, think about the kind of weather forecast you're hoping for. August is the warmest month in Seoul, with temperatures ranging from 19ºC (66ºF) to 32ºC (90ºF).
If you like travelling in cooler conditions, look for a cheap ticket from ADL to Seoul in January when temperatures average between -12ºC (10ºF) and 4ºC (39ºF).

More about Seoul

When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Seoul right here. Check out these options once you've booked your flight from Adelaide Airport to Seoul:
Bukchon Hanok Village and Gyeongbokgung Palace are a couple of leading attractions to add to your Seoul travel itinerary. Keep the momentum going by heading to N Seoul Tower.

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 200 miles away to the south-east, top sights here include Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.
Around 150 miles south-east of Seoul, Daegu is another favourite stop in South Korea. Start your sightseeing at Duryu Park People's Garden, E-World and Apsan Park.