Flights from Seoul (ICN)

363 outbound routes to 39 unique destinations in the current dataset.

Open Map View for ICN

Domestic

1 destinations

International

38 destinations

Top airlines shown

Up to 12 carriers on this page

Flight-number preview is shown for up to 8 routes per page.

Flight-number preview timed out.

Top airlines

Asiana AirlinesAsiana Airlines
Vietnam AirlinesVietnam Airlines
China Southern AirlinesChina Southern Airlines
Air ChinaAir China
FinnairFinnair
All Nippon AirwaysAll Nippon Airways
Turkish AirlinesTurkish Airlines
Korean AirKorean Air
Jeju AirJeju Air
Air India LimitedAir India Limited
Cathay PacificCathay Pacific
Ethiopian AirlinesEthiopian Airlines

Domestic destinations

South KoreaJeju City (CJU)

International destinations

VietnamHanoi (Soc Son) (HAN) · Flight numbers unavailable for this route.
ChinaHarbin (HRB) · Flight numbers unavailable for this route.
ChinaHefei (HFE) · Flight numbers unavailable for this route.
FinlandHelsinki (Vantaa) (HEL) · Flight numbers unavailable for this route.
JapanHiroshima (HIJ) · Flight numbers unavailable for this route.
VietnamHo Chi Minh City (SGN)
Hong KongHong Kong (HKG)
United StatesHonolulu, Oahu (HNL)
United StatesHouston (IAH)
ChinaHuangshan (TXN)
Northern Mariana IslandsI Fadang, Saipan (SPN)
TürkiyeIstanbul (IST)
IndonesiaJakarta (CGK)
ChinaJinan (Licheng) (TNA)
JapanKagoshima (KOJ)
PhilippinesKalibo (KLO)
JapanKanazawa (KMQ)
Taiwan(TW)Kaohsiung (Xiaogang) (KHH)
NepalKathmandu (KTM)
RussiaKhabarovsk (KHV)
MalaysiaKota Kinabalu (BKI)
JapanKumamoto (KMJ)
ChinaKunming (KMG)
IndonesiaKuta, Badung (DPS)
United StatesLas Vegas (LAS)
ChinaLijiang (LJG)
United KingdomLondon (LHR)
United StatesLos Angeles (LAX)
PhilippinesMabalacat (CRK)
SpainMadrid (MAD)
JapanMakinohara / Shimada (FSZ)
PhilippinesManila (Pasay) (MNL)
JapanMatsuyama (MYJ)
JapanMiyazaki (KMI)
RussiaMoscow (SVO)
ChinaMudanjiang (MDG)
IndiaMumbai (BOM)
GermanyMunich (MUC)

Frequently asked questions

How often are flights from ICN updated?

All Routes refreshes schedule and route coverage data on a recurring cycle. Because airlines can add or pause routes seasonally, use this page for discovery and verify exact dates before booking.

What is the difference between domestic and international destinations?

Domestic destinations are in KR, while international destinations are in other countries. This split helps you compare regional coverage versus long-haul expansion from one airport.

Can I jump from this page into city-pair details?

Yes. Every destination links to a dedicated route page where you can open map view and inspect route-level details for faster trip planning.