Cheap Flights to Incheon: Incheon Flight Deals

View €269 flight on Fri, 28 Nov 2025Opens in a new window

Popular airlines to Incheon

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Cheap round-trip flights to Incheon

Prices were available within the past 7 days and start at €269 for one-way flights and €391 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Fri, 5 Dec - Sat, 27 Dec
MXP
Milan
GMP
Seoul
€391 Return, found 1 day ago
€391
Return
found 1 day ago
Select Air China flight, departing Fri, 5 Dec from Milan to Seoul, returning Sat, 27 Dec, priced at €391 found 1 day ago
Scandinavian Airlines
Sun, 4 Jan - Mon, 19 Jan
VNO
Vilnius
ICN
Seoul
€426 Return, found 3 days ago
€426
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Sun, 4 Jan from Vilnius to Seoul, returning Mon, 19 Jan, priced at €426 found 3 days ago
Lufthansa
Thu, 15 Jan - Wed, 28 Jan
DUB
Dublin
ICN
Seoul
€481 Return, found 4 hours ago
€481
Return
found 4 hours ago
Select Lufthansa flight, departing Thu, 15 Jan from Dublin to Seoul, returning Wed, 28 Jan, priced at €481 found 4 hours ago
Etihad Airways
Mon, 12 Jan - Sun, 25 Jan
MXP
Milan
ICN
Seoul
€504 Return, found 3 days ago
€504
Return
found 3 days ago
Select Etihad Airways flight, departing Mon, 12 Jan from Milan to Seoul, returning Sun, 25 Jan, priced at €504 found 3 days ago
Swiss International Air Lines
Mon, 27 Apr - Sat, 9 May
DUB
Dublin
ICN
Seoul
€568 Return, just found
€568
Return
just found
Select Swiss International Air Lines flight, departing Mon, 27 Apr from Dublin to Seoul, returning Sat, 9 May, priced at €568 just found

Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)

September is typically the cheapest month to fly

From €668 - €1,125 per traveller.

Frequently asked questions

What is the name of Incheon's airport?
Most people like to fly into Incheon Intl. Airport (ICN) when visiting the lively city of Incheon.
How far is Incheon Airport from central Incheon?
Incheon Intl. Airport (ICN) is 16 kilometres from downtown Incheon, so be prepared for a bit of a commute into the centre of the city.
What airport is best to fly into Incheon?
There are two major airports that connect the world with Incheon. ICN is about 16 kilometres from the downtown area, while Gimpo Airport is around 18 kilometres away. As soon as you find a good price and figure out where you're staying, you'll better know which one to head to.
How many airlines fly to Incheon?
There are 81 airlines that fly into Incheon from 160 airports across the globe.
Which airlines fly to Incheon?
Korean Air, Asiana Airlines and Jeju Air fly the most frequently to Incheon. The majority of these flights begin in Jeju City, with Korean Air offering the most services on this route.
How many nonstop flights are there to Incheon?
Planning an amazing Incheon holiday is easy when there are 4,873 direct flights each week to select from.
Where are the most popular flights to Incheon departing from?
Flights to Incheon from Tokyo, Osaka and Busan airports are the most in demand.
How long is the flight to Incheon Airport?
If you're heading to Incheon from Tokyo, you'll have a flight time of 2 hours and 43 minutes. Those jetting off from Osaka can expect to be midair for 2 hours. From Busan it's roughly 1 hour and 6 minutes away.
How to book the cheapest flight to Incheon?
We've all come across those lucky travellers who somehow get incredibly cheap plane tickets whenever they fly. Would you like to know how to do it for your Incheon holiday? Don't leave it until the last possible moment to secure your flight. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to nab a fantastic price by flying into a smaller terminal. Lastly, be prepared to secure your seat quickly if you find a real bargain. It might not stick around for too long. With a bit of knowledge and a little luck, the ideal fare can be yours.
Do you have any tips for my flight to Incheon?
If you're not prepared, air travel can be testing. But there's no need to hit the panic button just yet. Follow these handy hints and enjoy a stress-free start to your time in Incheon. What to pack in your hand luggage:

  • First, pack your passport, travel documents, credit cards and medications. Next, you'll need some extra in-flight entertainment to while away the hours. A juicy book and a tablet filled with your favourite movies are good options. If you hope to take a short nap, a quality neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, make room for a toothbrush and some deodorant so you'll arrive feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • While the list of banned items differs between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, drills, fireworks and fuel. Sports equipment like ice skates, and objects that could injure passengers, such as swords and guns, are also banned from the cabin.

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for changes in temperature by donning layers, and pick easy-to-remove shoes like slip-ons.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To reduce your risk on board, drink lots of water, consider wearing compression socks and keep your legs and feet moving.

How to get through airport security fast when flying to Incheon?
The simple answer is — be prepared. We've put together some top tips for a hassle-free trip through airport security. Watch out Incheon, here you come:

  • Security personnel first need to know that you have a valid ID and matching travel documents before you're allowed to proceed any further. Have them ready to show.
  • Your belt, coat, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
  • All your electronic devices, including your laptop and phone, are also required to be scanned.
  • Travelling with your favourite hand and nail cream? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, it's fine to bring with you in your carry-on bag.
  • There's a possibility that you'll be asked to take your shoes off to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Sharp items are not allowed on board. They'll be confiscated at security, so pack them safely away in your checked suitcase.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Incheon. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Incheon. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Incheon, or are just on the lookout for the best flights to Incheon, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Incheon to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Return price
€213

Trending flights to Incheon

Prices were available within the past 7 days and start at €269 for one-way flights and €391 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 15 Jan - Wed, 28 Jan
DUB
Dublin
ICN
Seoul
€481 Return, found 4 hours ago
€481
Return
found 4 hours ago
Select Lufthansa flight, departing Thu, 15 Jan from Dublin to Seoul, returning Wed, 28 Jan, priced at €481 found 4 hours ago

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