Korean Air
flight
KE 3556:
Atlanta - Minneapolis/Saint Paul
Atlanta - Minneapolis/Saint Paul
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-01-10 through 2026-01-17
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:44, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-01-19 through 2026-01-26
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Operates only on 2026-01-20
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:44, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Operates only on 2026-01-24
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-01-27 through 2026-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-01-31 through 2026-02-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:44, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Operates only on 2026-02-06
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-02-08 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-03-08 through 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:39, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-03-14 through 2026-04-11
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:39, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-03-31 through 2026-04-12
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:39, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-04-14 through 2026-05-10
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:40, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-05-11 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:40, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-07-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:35, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:39, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-02-14 through 2026-03-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:42, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Valid until 2026-01-01
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:38, non-stop Boeing 757 (757)
Direct Codeshare Flights:
Korean Air KE3556
Valid until 2026-01-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:38, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3556
Operates only on 2026-01-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2901)
Duration: 2:41, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-03-30 through 2026-04-10
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2825)
Duration: 2:36, non-stop Boeing 757 (757)
Direct Codeshare Flights:
Korean Air KE3556
Effective 2026-04-13 through 2026-05-08
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 2825)
Duration: 2:41, non-stop Airbus A321 (321)
- KE 3556 is a domestic flight departing from the Atlanta airport (ATL) and arriving at Minneapolis/Saint Paul airport (MSP).
- The flight distance is 906 miles, or 1459 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 2:35 and 2:44.