Delta Air Lines
flight
DL 7838:
Seattle-Tacoma - Seoul Incheon
Seattle-Tacoma - Seoul Incheon
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Delta Air Lines DL7838
Valid until 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 42)
Duration: 11:55, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Delta Air Lines DL7838
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 42)
Duration: 11:55, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Delta Air Lines DL7838
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 42)
Duration: 11:55, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Delta Air Lines DL7838
Effective 2026-03-29 through 2026-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 42)
Duration: 11:50, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Delta Air Lines DL7838
Effective 2026-09-01 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 42)
Duration: 11:50, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Delta Air Lines DL7838
Effective 2026-06-01 through 2026-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 42)
Duration: 11:20, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
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Parallax here SEA-ICN
- DL 7838 is an international flight departing from Seattle-Tacoma airport, United States (SEA) and arriving at Seoul Incheon airport, South Korea (ICN).
- The flight distance is 5200 miles, or 8369 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC+9 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 11:20 and 11:55.