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Find Cheap Flights from Incheon International Airport (ICN)

Seoul, South Korea

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ICN Flight Deals

Aviafares brings you some of the best fares we're seeing from ICN right now. These are our latest lead-in prices, pulled from the same booking system our US agents work. Don't keep waiting. Book them before they move.

Indicative fares based on historical lead-in pricing from ICN; live search above returns today's bookable offers.

Need help booking a flight from ICN? Talk to a US agent.

Unpublished consolidator rates on premium cabins, 24/7.

About Incheon International Airport (ICN)

Incheon International Airport (IATA: ICN, ICAO: RKSI) serves Seoul, South Korea. 66 airlines operate 368 scheduled routes from this airport, reaching 130 destinations in 43 countries.

You can book flights from ICN through Aviafares at the same published fares you'd see on any airline's own site, and our US booking team pulls unpublished consolidator rates on premium cabins that don't show up in public search. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.

Field elevation: 23 ft.

Where ICN flies

Top destinations from ICN by airline coverage include Hong Kong (HKG), Tokyo (NRT), Bangkok (BKK), Fukuoka (FUK). Scroll below for the full list with connecting airlines.

Airlines at ICN

12 major carriers operate out of ICN, led by Korean Air, Asiana Airlines, All Nippon Airways. Every active airline with scheduled service from this airport is listed below.

24/7 booking assistance

Changes, cancellations, schedule irregularities, and refunds on any ICN ticket are handled by our US-based booking team around the clock. If your flight is cancelled or rescheduled, we rebook you on the next available option at the airline's published fees. Call the number at the top of this page or request a callback.

Frequently asked questions

How do I book a flight from ICN through Aviafares?
Use the search widget at the top of this page or call our 24/7 US booking team. We issue standard revenue tickets at published fares, plus our agents can pull unpublished consolidator rates on premium cabins that don't appear in public search.
Which airlines fly from ICN?
12 active airlines operate from ICN, including Korean Air, Asiana Airlines, All Nippon Airways, China Southern Airlines. The full list with route counts is above.
What's the IATA code for Incheon International Airport?
ICN. The ICAO code is RKSI. Use the three-letter IATA code when booking, tagging bags, and checking in.
Where is ICN located?
Incheon International Airport is located in Seoul, South Korea.
What happens if my flight from ICN is cancelled?
US DOT rules entitle you to a full refund to original payment method for any US-touching cancellation on any fare. Call our team and we handle the refund filing, or rebook you on the next available option.

Other nearby airports

Other airports serving Seoul or nearby.

Questions about flying from ICN?

Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates on ICN routes cold. One call gets you a real answer.