Direct flights from Atlanta to Seoul
All flights from ATL to ICN non-stop. There are direct flights from Hartsfield–Jackson Atlanta International Airport (ATL), Georgia, USA to Incheon International Airport (ICN), South Korea with Delta Air Lines and Korean Air. 30 weekly departures are currently scheduled on this route. Departure times range from 09:20 to 23:55 depending on the schedule period. The flight distance is 7178 miles (11549 km). Flight time ranges from 15 hours and 10 minutes to 16 hours.
Atlanta
, USA
Seoul
, Republic of Korea
Flight schedule from Atlanta to Seoul with Delta Air Lines
This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-29
Flight schedule from Atlanta to Seoul with Korean Air
This is a weekly direct flight schedule for Korean Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-29
Atlanta to Seoul scheduled departures
Select a date to see every published non-stop departure between ATL and ICN.
ATL - ICN route facts
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Distance7178 miles (11549 km)
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Flight time15 hours and 10 minutes to 16 hours
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Airlines Delta Korean Air
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Airline alliancesSkyTeam
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CabinsEconomy Premium Economy Business First
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Hub airportsDelta Air Lines: ATL (Largest hub.)Korean Air: ICN
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Departure terminalsDelta Air Lines: Terminal IKorean Air: Terminal I
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Arrival terminalsDelta Air Lines: Terminal 2Korean Air: Terminal 2
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AircraftDelta Air Lines: Airbus A350-900Korean Air: Boeing 777-300ER
