Korean Air flight KE 3775: Atlanta - Chicago O'Hare

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 07:25 Atlanta (ATL) S 08:29 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:04 Effective 2025-05-07 through 2025-05-16
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Sun 07:25 Atlanta (ATL) S 08:29 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 757 (757) 2:04 Operates only on 2025-05-18
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Mon-Fri,Sun 07:25 Atlanta (ATL) S 08:29 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:04 Effective 2025-05-19 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Daily 07:25 Atlanta (ATL) S 08:32 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:07 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Daily 07:25 Atlanta (ATL) S 08:34 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:09 Effective 2025-09-08 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Daily 07:25 Atlanta (ATL) S 08:39 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:14 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Sat 07:30 Atlanta (ATL) S 08:35 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Airbus A320 (320) 2:05 Effective 2025-05-10 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Daily 07:30 Atlanta (ATL) S 08:39 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Airbus A321 (321) 2:09 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Daily 07:35 Atlanta (ATL) S 08:41 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 757 (757) 2:06 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Mon-Fri,Sun 07:35 Atlanta (ATL) S 08:39 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:04 Effective 2025-06-08 through 2025-06-27
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Sat 07:35 Atlanta (ATL) S 08:39 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-800 (738) 2:04 Effective 2025-06-14 through 2025-06-21
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Sun 07:35 Atlanta (ATL) S 08:39 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:04 Operates only on 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 1178)
Sat 20:20 Atlanta (ATL) S 21:29 Chicago O'Hare (ORD) 5
KE 3775 Non-stop Boeing 737-900 (739) 2:09 Effective 2025-06-28 through 2025-07-05
Codeshare flight, operated by Delta Air Lines.(DL 2879)
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Korean Air flight KE 3775:
Atlanta - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3775
Effective 2025-05-07 through 2025-05-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:04, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Operates only on 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:04, non-stop
Boeing 757 (757)

Korean Air KE3775
Effective 2025-05-19 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:04, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:07, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:09, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:14, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:05, non-stop
Airbus A320 (320)

Korean Air KE3775
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:09, non-stop
Airbus A321 (321)

Korean Air KE3775
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:06, non-stop
Boeing 757 (757)

Korean Air KE3775
Effective 2025-06-08 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:04, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Effective 2025-06-14 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:04, non-stop
Boeing 737-800 (738)

Korean Air KE3775
Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1178)
Duration: 2:04, non-stop
Boeing 737-900 (739)

Korean Air KE3775
Effective 2025-06-28 through 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2879)
Duration: 2:09, non-stop
Boeing 737-900 (739)
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  • KE 3775 is a domestic flight departing from the Atlanta airport (ATL) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 606 miles, or 976 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 2:04 and 2:14.