Korean Air
flight
KE 3985:
Cincinnati - Boston Logan
Cincinnati - Boston Logan
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3985
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5790)
Duration: 2:19, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3985
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5790)
Duration: 2:16, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3985
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5790)
Duration: 2:15, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3985
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5790)
Duration: 2:13, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3985
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5790)
Duration: 2:20, non-stop Embraer EMB 175 (E75)
- KE 3985 is a domestic flight departing from the Cincinnati airport (CVG) and arriving at Boston Logan airport (BOS).
- The flight distance is 750 miles, or 1207 km.
- The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 2:13 and 2:20.