Cheap Flights from Incheon Intl. Airport (ICN)

View AU$114 flight on Tue, 14 July 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN)

  • Korean Air

  • Cathay Pacific

  • Japan Airlines

  • Asiana Airlines

  • Singapore Airlines

  • EVA Airways

  • Vietnam Airlines

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Flights from Incheon Intl. Airport

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Ethiopian Airlines
Fri, 3 July - Sat, 4 July
ICN
Seoul
NRT
Tokyo
AU$242 Return, found 3 hours ago
AU$242
Return
found 3 hours ago
Select Ethiopian Airlines flight, departing Fri, 3 July from Seoul to Tokyo, returning Sat, 4 July, priced at AU$242 found 3 hours ago
Jeju Air with Bag
Wed, 19 Aug - Wed, 19 Aug
ICN
Seoul
NRT
Tokyo
AU$243 Return, found 3 days ago
AU$243
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Wed, 19 Aug from Seoul to Tokyo, returning Wed, 19 Aug, priced at AU$243 found 3 days ago
Jeju Air
Wed, 19 Aug - Wed, 19 Aug
ICN
Seoul
NRT
Tokyo
AU$288 Return, found 3 days ago
AU$288
Return
found 3 days ago
Select Jeju Air flight, departing Wed, 19 Aug from Seoul to Tokyo, returning Wed, 19 Aug, priced at AU$288 found 3 days ago
T'Way Air
Thu, 2 July - Wed, 8 July
ICN
Seoul
NRT
Tokyo
AU$299 Return, found 17 hours ago
AU$299
Return
found 17 hours ago
Select T'Way Air flight, departing Thu, 2 July from Seoul to Tokyo, returning Wed, 8 July, priced at AU$299 found 17 hours ago
Jeju Air with Bag
Mon, 31 Aug - Mon, 7 Sept
ICN
Seoul
HKG
Hong Kong SAR
AU$325 Return, found 5 days ago
AU$325
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Mon, 31 Aug from Seoul to Hong Kong SAR, returning Mon, 7 Sept, priced at AU$325 found 5 days ago
Hahn Air Systems
Mon, 31 Aug - Mon, 31 Aug
ICN
Seoul
NRT
Tokyo
AU$343 Return, found 5 days ago
AU$343
Return
found 5 days ago
Select Hahn Air Systems flight, departing Mon, 31 Aug from Seoul to Tokyo, returning Mon, 31 Aug, priced at AU$343 found 5 days ago
Scoot
Sun, 23 Aug - Mon, 31 Aug
ICN
Seoul
SIN
Singapore
AU$346 Return, found 6 days ago
AU$346
Return
found 6 days ago
Select Scoot flight, departing Sun, 23 Aug from Seoul to Singapore, returning Mon, 31 Aug, priced at AU$346 found 6 days ago
Jeju Air with Bag
Thu, 20 Aug - Thu, 27 Aug
ICN
Seoul
MNL
Manila
AU$348 Return, found 2 days ago
AU$348
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Thu, 20 Aug from Seoul to Manila, returning Thu, 27 Aug, priced at AU$348 found 2 days ago
Hahn Air Systems
Thu, 2 July - Thu, 9 July
ICN
Seoul
CEB
Cebu City
AU$355 Return, found 6 days ago
AU$355
Return
found 6 days ago
Select Hahn Air Systems flight, departing Thu, 2 July from Seoul to Cebu City, returning Thu, 9 July, priced at AU$355 found 6 days ago
Korean Air
Wed, 8 July - Wed, 8 July
ICN
Seoul
NRT
Tokyo
AU$355 Return, found 1 day ago
AU$355
Return
found 1 day ago
Select Korean Air flight, departing Wed, 8 July from Seoul to Tokyo, returning Wed, 8 July, priced at AU$355 found 1 day ago

Frequently asked questions

What is the airport code for Incheon Intl. Airport (ICN)?
Incheon Intl. Airport (ICN) uses the airport code: ICN.
How many terminals are there in Incheon Intl. Airport (ICN) and how early should I arrive before my flight?
With 2 terminal buildings, Incheon Airport isn't a difficult place to navigate your way around. Nevertheless, it's a good idea to look up which one to head for — 1 or 2. Look it up online or call your airline directly before you leave home. Ensure a relaxing start to your trip by arriving 1.5-2 hours ahead of domestic journeys. If you're flying internationally, arrive at least 2-3 hours before your departure time. Both recommendations take into account potential delays at security or customs, time needed to check in bags and navigating around the airport.
Does Incheon Intl. Airport (ICN) have a hotel?
Unfortunately, there aren't any hotels in the immediate surrounds of Seoul–Incheon Intl. Airport. That said, you're sure to find the perfect place to stay before your flight if you look a little further out. Only a brief cab ride from the terminals, the Incheon Airport Transit Hotel - Terminal 1 could be exactly what you're looking for. It has free WiFi, front desk services and a connecting airport. The Capsule Hotel Darakhyu T1 is also in the area. Here you'll have access to premium bedding, front desk services and free WiFi. With convenient options like these, you definitely won't need to sleep on an airport chair if you have an early flight.
Are there private lounges in Incheon Intl. Airport (ICN)?
Yes, you're in luck! Who wouldn't want to relax in a private lounge before they jet off? ICN has at least one of these areas, so check online to see if you're eligible for entry.
What airlines fly out of Incheon Airport?
If you'd like a stress-free flying experience from Incheon Intl. Airport (ICN), book your seat with Korean Air It's the top domestic air carrier operating flights from this terminal.Get your trip off to a fantastic start on board one of these leading airlines that fly across the world from Incheon Airport:

  • Korean Air
  • Asiana Airlines
  • Jeju Air

How many flights per day fly out of ICN?
Every day, 480 flights leave from Incheon Intl. Airport (ICN). Whether you're seeking economy or business, window or aisle, Expedia will help you find the ideal flight to your destination.
How to find cheap flights from ICN with Expedia?
After you've entered your travel dates and destination, you can sort your results by price, as well as filter by baggage inclusions, airlines and more. The cheapest one-way flight from Seoul (ICN-Incheon Intl.) was to Tokyo (NRT) at AU$114. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it a breeze to score cheap flights from your departure airport to wherever you're jetting off to. Once you've entered your destination and dates, use our filters and sort by "Price (Lowest)" to see the cheapest options. You can also click on "Flexible dates" at the top of the page to browse the best prices for nearby days.
Where can you fly to from Incheon Intl. Airport (ICN)?
There are a number of places you can fly to from Seoul–Incheon Intl. Airport, but the most in-demand international destinations are Tokyo, Osaka and Fukuoka. Want to find out which domestic destinations are visited the most? Easy — Busan and Daegu. Research our incredible deals and get ready to fill your itinerary with epic experiences.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Travel information

Incheon Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Incheon International AirportSeoul, Republic of KoreaIATA: ICN, ICAO: ICN37.469101126.4509967.01 meters

Seoul Airport is also known by its International Air Transport Association code as ICN Airport and is located in the city of Seoul. Flights are handled by 88 airlines offering both international and domestic travel. The most common airline flying in and out of Seoul is American Airlines with 1,462 Seoul flights every month! Check out our helpful Incheon International Airport information, including individual terminal maps and local weather information. It’s everything you need to book cheap Seoul flights for your next business trip or holiday!

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