🇺🇸 ATL
Atlanta
7146 mi
ICN 🇰🇷
Seoul

Atlanta to Seoul Flights

Hartsfield Jackson Atlanta International Airport Incheon International Airport 3 airlines

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The Atlanta to Seoul route connects Hartsfield Jackson Atlanta International Airport (ATL) in US with Incheon International Airport (ICN) in KR. This long-haul flight covers approximately 7146 miles (11500 km) with a typical flight time of 14h 46m. This route is served by 3 airlines: Delta Air Lines, Korean Air, Atlas Air. AirportRoutes has tracked 3 unique flight numbers on this route.

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Departure Airport

Hartsfield Jackson Atlanta International Airport

ICAO Code:
KATL
IATA Code:
ATL
City:
🇺🇸 Atlanta
Country:
US
Elevation:
1026 ft

Destination Airport

Incheon International Airport

ICAO Code:
RKSI
IATA Code:
ICN
City:
🇰🇷 Seoul
Country:
KR
Elevation:
23 ft

3

Operators

3

Tracked Flights

7146

Miles

14h 46m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Delta Air Lines DAL DL
Korean Air KAL KE
Atlas Air GTI 5Y

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 7 44%
Tuesday 1 6%
Wednesday 0 0%
Thursday 2 12%
Friday 2 12%
Saturday 1 6%
Sunday 3 19%

Pattern Analysis

3 Tracked Flights:
Data Points: 16
API observations used to build this analysis
Weekdays: 12 flights
Weekend: 4 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Atlas Air
GTI / 5Y
- B744 -
M T W T F S S
Jun 16, 2026 Active
A359 23:55 11:55 PM (Representative)
M T W T F S S
Jun 16, 2026 Active
Korean Air
KAL / KE
B77W 11:35 11:35 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
11:35 11:35 AM Korean Air KAL KE
23:55 11:55 PM Delta Air Lines DAL DL

Time Information

Times are shown in the departure airport's local timezone (KATL - America/New_York).

Total Departure Times: 2
Time Range:
11:35 - 23:55
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.