Incheon International Airport ICN · RKSI
Seoul, South Korea
You can fly nonstop from Incheon International Airport to 156 destinations in 48 countries , on 80 airlines — reaching 5 continents without a connection.
🏆 #39 most-connected of 291 airports we track #5 in Asia
Airport view
Nonstop network
156 destinations · hover a region, airline, or fact below to trace it on the map
Quick facts
↔ Longest
Mexico City · 7,516 mi
✈ Most frequent
Osaka · 36.9×/day
🌐 International
153 routes · 47 countries
Open the interactive route map →
Where you can go, by region Top airlines from ICN China Southern Airlines 13 China Eastern Airlines 11 Aero Lloyd (YP) 9 Sky Regional 9 Royal Air Cambodge 6 Thai Smile Airways 6 Air Busan 6 Air China 6 Delta Air Lines 5 Vietnam Airlines 4 Florida West International Airways 3 Shandong Airlines 3 Air Canada 3 Ethiopian Airlines 2 Cebu Pacific 2 Peach 2 Air France 2 China Airlines 2 EVA Air 2 Tiger Airways 2 Jetstar Airways 2 China SSS 2 Shenzhen Airlines 2 Lufthansa 2 Xiamen Airlines 2 LOT Polish Airlines 2 Qatar Airways 1 Philippine Airlines 1 Cathay Pacific 1 Hong Kong Airlines 1 Hong Kong Express Airways 1 AirAsia X 1 Malaysia Airlines 1 Malindo Air 1 MyTravel Airways 1 Thai Airways International 1 Viva Macau 1 Air New Zealand 1 Kingfisher Airlines 1 Virgin Atlantic Airways 1 Blue Wings 1 Air Hamburg (AHO) 1 Centrum Air 1 Uzbekistan Airways 1 Shanghai Airlines 1 Air Foyle 1 Singapore Airlines 1 American Airlines 1 Air Macau 1 Garuda Indonesia 1 Air Astana 1 United Airlines 1 AeroMéxico 1 KLM Royal Dutch Airlines 1 Thai AirAsia 1 Air India Limited 1 Myanmar Airways International 1 Alaska Airlines 1 Etihad Airways 1 Interavia Airlines 1 AirAsia 1 WestJet 1 Sichuan Airlines 1 Finnair 1 Turkish Airlines 1 Emirates 1 Republic Airlines 1 Scat Air 1 Swiss International Air Lines 1 Lao Airlines 1 SriLankan Airlines 1 Scandinavian Airlines System 1 Royal Brunei Airlines 1 China United 1
🌐 International nonstop from Seoul 153 international nonstop routes across 47 countries: Weihai (WEH) , Yantai (YNT) , Dalian (DLC) , Shenyang (SHE) , Qingdao (TAO) , Fukuoka (FUK) , Kitakyushu (KKJ) , Saga (HSG) , Miho (YGJ) , Kumamoto (KMJ) , Oita (OIT) , Yanji (YNJ) , Hiroshima (HIJ) , Matsuyama (MYJ) , Yancheng (YNZ) , Changchun (CGQ) , Okayama (OKJ) , Kagoshima (KOJ) , Linyi (LYI) , Takamatsu (TAK) , Miyazaki (KMI) , Tianjin (TSN) , Jinan (TNA) , Shanghai (PVG) , Tokushima (TKS) , Kobe (UKB) , Osaka (KIX) , Wuxi (WUX) , Kanazawa (KMQ) , Beijing (PEK) , Beijing (PKX) , Harbin (HRB) , Nanjing (NKG) , Nagoya (NGO) , Hangzhou (HGH) , Shijiazhuang (SJW) , Hefei (HFE) , Jiamusi (JMU) , Niigata (KIJ) , Datong (DAT) , and more.
Short-haul <1,500 mi
72 routes
Medium 1,500–3,500
35 routes
Long-haul >3,500 mi
49 routes
All nonstop destinations from Incheon International Airport
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How long is the flight from Seoul to… London
Common questions How many nonstop destinations does Incheon International Airport have?
156 nonstop destinations in 48 countries, served by 80 airlines.
What is the longest nonstop flight from Seoul?
Mexico City (MEX), about 7,516 miles — roughly 14h 54m in the air (estimated from distance).
Can you fly nonstop from Seoul to Europe?
Yes — London, Frankfurt, Madrid, Paris, and more.
Which airline flies the most nonstop routes from Seoul?
Korean Air, with 87 nonstop destinations from ICN.