Asiana Airlines8 destinations
Air China3 destinations
Juneyao Airlines3 destinations
China Eastern Airlines2 destinations
Cathay Pacific1 destination
China Southern Airlines1 destinationThe places reachable from Jeju City on the most scheduled services, busiest first.
Seoul (GMP)280 miBusan (PUS)181 miCheongju (CJJ)229 miGwangju (KWJ)113 miDaegu (TAE)206 miYeosu (RSU)112 mi
Shanghai (PVG)319 miWonju (WJU)284 miSokcho / Gangneung (YNY)337 mi
Taipei (TPE)663 miKunsan (KUV)165 miHong Kong (HKG)1,089 miUlsan (USN)217 mi
Singapore (SIN)2,657 mi
Osaka (KIX)505 miSacheon (HIN)141 miPohang (KPO)Distance matters when booking with points and miles: several loyalty programs price award flights in distance bands. Each list below adds the non-stop destinations from Jeju City not already shown in a shorter great-circle distance band.
Yeosu (RSU)112 miGwangju (KWJ)113 miSacheon (HIN)141 miKunsan (KUV)165 miBusan (PUS)181 miDaegu (TAE)206 miUlsan (USN)217 miFukuoka (FUK)228 miCheongju (CJJ)229 miPohang (KPO)238 miSeoul (ICN)273 miSeoul (GMP)280 miWonju (WJU)284 miShanghai (PVG)319 miSokcho / Gangneung (YNY)Osaka (KIX)505 miNaha (OKA)510 miWenzhou (WNZ)512 miShenyang (SHE)585 miTaipei (TPE)663 miBeijing (PKX)696 miGuangzhou (CAN)1,062 miShenzhen (SZX)1,076 miHong Kong (HKG)1,089 miTaipa (MFM)1,111 miSingapore (SIN)2,657 miJeju City has nonstop service to 15 airports in China: Shanghai (PVG), Hong Kong (HKG), Nanjing (NKG), Shenyang (SHE), Beijing (PEK), Hangzhou (HGH), Shenzhen (SZX), Beijing (PKX), Ningbo (NGB), Guangzhou (CAN), Zhengzhou (CGO), Wuxi (WUX), Taipa (MFM), Shijiazhuang (SJW), and Wenzhou (WNZ). Flights are offered by Air China (Star Alliance), Asiana Airlines (Star Alliance), Beijing Capital Airlines, Cathay Pacific (Oneworld), China Eastern Airlines (SkyTeam), China Southern Airlines, China West Air, Eastar Jet, Hahn Air Systems, Hong Kong Express Airways, Jeju Air, Jin Air, Juneyao Airlines, Korean Air (SkyTeam), Shenzhen Airlines (Star Alliance), Spring Airlines, T'way Air, and Zhejiang Loong Airlines.
Jeju City has nonstop service to 5 airports in Japan: Osaka (KIX), Tokyo (NRT), Fukuoka (FUK), Hiroshima (HIJ), and Naha (OKA). Flights are offered by Japan Airlines (Oneworld), Jeju Air, Korean Air (SkyTeam), and T'way Air.
Jeju City has nonstop service to 3 airports in Taiwan: Taipei (TPE), Kaohsiung City (KHH), and Taichung City (RMQ). Flights are offered by Eastar Jet, Hahn Air Systems, Jin Air, T'way Air, and Tigerair Taiwan.
You can fly nonstop from Jeju City to Singapore (SIN) in Singapore with Singapore Airlines (Star Alliance), T'way Air, and Tigerair.
Taichung City (RMQ)Starts Sep 11, 2026Wenzhou (WNZ)Sep 11, 2026 – Oct 23, 2026Hiroshima (HIJ)Sep 20, 2026 – Sep 23, 2026Naha (OKA)Oct 16, 2026 – Oct 18, 2026Shijiazhuang (SJW)Starts Oct 25, 2026Zhengzhou (CGO)Through Oct 24, 2026Fukuoka (FUK)Through Oct 24, 2026Seoul (ICN)Through Oct 24, 2026Pohang (KPO)Through Oct 24, 2026Taipa (MFM)Through Oct 24, 2026The other 27 routes are scheduled across the whole window the feed publishes.
SkyTeam14 destinations
Star Alliance11 destinations
Oneworld2 destinationsHow many of these destinations each program's airlines fly to. Reach, not award availability — that is a live fare question this schedule feed cannot answer.
Club Premier14 destinations
Delta SkyMiles14 destinations
Flying Blue14 destinations
SAS EuroBonus14 destinations
Virgin Atlantic14 destinations
Aeroplan11 destinations
All Nippon Airways11 destinations
EVA Air Infinity MileageLands11 destinations
LifeMiles11 destinations
Lufthansa Miles & More11 destinations
Singapore KrisFlyer11 destinations
TAP Miles&Go11 destinations
Turkish Miles&Smiles11 destinations
United MileagePlus11 destinations
Alaska Atmos Rewards2 destinations
American Airlines2 destinationsSeoul (GMP)280 miBusan (PUS)181 miCheongju (CJJ)229 miGwangju (KWJ)113 miDaegu (TAE)206 miYeosu (RSU)112 miWonju (WJU)284 miSokcho / Gangneung (YNY)337 miKunsan (KUV)165 miUlsan (USN)217 miSacheon (HIN)141 miPohang (KPO)238 miSeoul (ICN)273 miMWX (MWX)102 mi / 164 kmYeosu (RSU)112 mi / 180 kmGwangju (KWJ)113 mi / 182 kmSacheon (HIN)141 mi / 227 kmGoto (FUJ)147 mi / 237 kmThe airport's official name is Jeju International Airport. On Roame and most flight schedules, you will find it under the code CJU.
The IATA airport code for Jeju International Airport is CJU. Enter CJU in Flightmap whenever you want to use this exact airport.
Jeju International Airport serves Jeju City, South Korea. Flightmap uses the airport's exact coordinates, so nearby airports and route distances stay tied to CJU, not just the broader city.
Open the map with CJU as your departure airport and Anywhere as the destination. You can then narrow the routes by airline, alliance, aircraft, mileage program, nonstop service, and observed award fares.
Yes. Flightmap separates nonstop routes from destinations that need a connection, and the Nonstop only control lets you focus on direct service from CJU.
Yes. When Roame has observed award availability for a route from CJU, signed-in members can see the lowest points price by cabin and the related carrier fees, then continue to the full award search.
Current schedule data connects Jeju City (CJU) with 38 connected airports in 7 countries. The route list can change as airlines publish new seasons, so the page is rebuilt from the latest available schedule aggregate.
The current route data includes 26 airlines: Air Busan, Air China, Air Seoul, Asiana Airlines, Beijing Capital Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, China West Air, Eastar Jet, Hahn Air Systems, Hong Kong Express Airways, Japan Airlines, Jeju Air, Jin Air, Juneyao Airlines, Korean Air, Ord Air Charter, Shenzhen Airlines, Singapore Airlines, Spring Airlines, T'way Air, Thai Smile Airways, Tigerair, Tigerair Taiwan, and Zhejiang Loong Airlines. Use the airline filter to isolate any one of them on the map.
The longest nonstop connection currently present in the route data is Singapore (SIN), about 2,657 miles from Jeju City. It is offered by Singapore Airlines, T'way Air, and Tigerair.
Yes. The current route data includes 13 domestic destinations within South Korea. The Domestic flights section highlights named airport links from that set.
Kaohsiung City (KHH)843 miNanjing (NKG)460 miShenyang (SHE)585 miHiroshima (HIJ)374 miWuxi (WUX)380 miNingbo (NGB)390 miHangzhou (HGH)422 miNanjing (NKG)460 miZhengzhou (CGO)727 miTaichung City (RMQ)731 miShijiazhuang (SJW)737 miTokyo (NRT)804 miKaohsiung City (KHH)843 mi
British Airways2 destinations
Cathay Pacific2 destinations
Finnair Plus2 destinations
Iberia Plus2 destinations