Nonstop flights from Atlanta to Seoul

2 airlines fly this route, with up to 4 flights a day.

ATLHartsfield-Jackson Atlanta International

7,138 mi · 28 flights a week

ICNSeoul Incheon International

ATLICN

When they leave

Atlanta time

9:45a11:35pFirst departure 9:45 AM, last 11:35 PM

Two in the morning, 9:45 AM to 11:35 AM, then one afternoon flight at 1:25 PM, then one evening flight at 11:35 PM. Every flight runs daily.

Every flight

Earliest first

9:45 AM→2:10 PMDelta Air LinesAirbus A350-900Daily
11:35 AM→3:55 PMKorean AirBoeing 777-300ERDaily
1:25 PM→5:50 PMKorean AirBoeing 777-300ERDaily
11:35 PM→4:00 AM⁺¹Delta Air LinesAirbus A350-900Daily

Times are local.

Flying from Atlanta to Seoul

Delta Air Lines flies twice a day on the Airbus A350-900. Korean Air flies twice a day on the Boeing 777-300ER.

There are 4 flights every day of the week. The first arrival in Seoul is at 2:10 PM and the last at 4:00 AM the next day. The flight covers 7,138 miles.

Flying back, Seoul to Atlanta has 28 nonstop flights a week.

Return flights

Seoul to AtlantaView

Find the cheapest day to fly from Atlanta to Seoul.

Schedules as of Oct 9, 2026.