Dayong (DYG) to Seoul (ICN) flights
3 airlines fly nonstop from Dayong (DYG) to Seoul (ICN): Air Seoul, Korean Air and Sichuan Airlines. The two airports are 1,087 miles (1,749 km) apart. Korean Air is in SkyTeam. There are also 20 ways to fly it with one stop, through Wuhan, Hefei and Nanjing and more.
Airlines flying nonstop from DYG to ICN
- RSAir SeoulNot in an alliance
- Korean AirSkyTeam · bookable with 10 programsWho books it
- 3USichuan AirlinesNot in an alliance
Book DYG to ICN with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Korean Air
- Air France-KLM Flying BlueBooks Korean Air
- Alaska Atmos RewardsBooks Korean Air
- China Eastern Eastern MilesBooks Korean Air
- Delta SkyMilesBooks Korean Air
- Emirates SkywardsBooks Korean Air
- Garuda Indonesia GarudaMilesBooks Korean Air
- Korean Air SKYPASSBooks Korean Air
- SAS EuroBonusBooks Korean Air
- Virgin Atlantic Flying ClubBooks Korean Air
DYG to ICN with one stop
20 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Wuhan (WUH)Gestair, then China Southern Airlines, Korean Air and 1 moreG5
- Via Hefei (HFE)9 Air, then Korean AirAQ
- Via Nanjing (NKG)Juneyao Airlines, then China Eastern Airlines, Asiana Airlines and 1 more
- Via Wuxi (WUX)Air Travel, then China Eastern Airlines and Shenzhen AirlinesA6
- Via Jinan (TNA)Shandong Airlines the whole way
GX - Via Shanghai (PVG)Shanghai Airlines the whole way
+4 - Via Hangzhou (HGH)Loong Air, then Air China, Asiana Airlines and 2 moreGJ
+1 - Via Tianjin (TSN)Gestair, then Air China, Tianjin Airlines and 2 moreG5GS+1
- Via Daegu (TAE)Sichuan Airlines, T´Way Air and 2 more, then Korean Air3UGJ+1
- Via Beijing (PKX)Air China the whole way
- Via Busan (PUS)Air Busan and Jeju Air, then Korean AirBX
- Via Xian (XIY)China Eastern Airlines the whole way3UFU+2
- Via Beijing (PEK)Air China the whole way
- Via Shenyang (SHE)GX Airlines, then China Southern Airlines, Korean Air and 1 moreGX
- Via Fuzhou (FOC)Fuzhou Airlines, then Xiamen Airlines and Korean AirFU
DYG to ICN: common questions
Which airlines fly nonstop from DYG to ICN?
Air Seoul, Korean Air (SkyTeam) and Sichuan Airlines fly nonstop from Dayong (DYG) to Seoul (ICN).
How far is Dayong from Seoul by plane?
Dayong (DYG) and Seoul (ICN) are 1,087 miles (1,749 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book DYG to ICN award flights?
10 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, Alaska Atmos Rewards, China Eastern Eastern Miles, Delta SkyMiles, Emirates Skywards, Garuda Indonesia GarudaMiles, Korean Air SKYPASS and 2 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does DYG to ICN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DYG to ICN with taxes and fees.
Where can I connect between Dayong and Seoul?
The most direct connections are through Wuhan (WUH), Hefei (HFE), Nanjing (NKG), Wuxi (WUX) and Jinan (TNA). On 7 of them the same airline flies both flights, for example Shandong Airlines through Jinan.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.