Route Guide
ATL→ICNultra long-haul
Hartsfield Jackson Atlanta International Airport (Atlanta) to Incheon International Airport (Seoul) — 11,487 km, ~13h 16m estimated flight time.
View ICN → ATL insteadAirports on This Route
→
Route Overview
ATL to ICN covers a great-circle distance of 11,487 km (7,138 miles), classified as a ultra long-haul route. At typical cruise speed, the estimated flight time is around 13h 16m — actual block time varies by aircraft type, winds and routing. Seoul is 14 hours ahead of Atlanta (standard offset, not accounting for daylight saving time). This is an international route between United States and South Korea. Route data indicates this city pair has historically been served nonstop.
Airlines on This Route
DL
Delta Air Lines
United States
KE
Korean Air
Republic of Korea
Aircraft types on record: 77W
Airline and schedule data comes from historical route records confirmed in both directions and may not reflect current, seasonal or codeshare-only service. Always confirm live schedules with the airline before booking.