Korean Air flight KE 7312: Buffalo - New York John F. Kennedy

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu,Sun 06:00 Buffalo (BUF) 07:32 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:32 Valid until 2025-05-04
Codeshare flight, operated by Delta Air Lines.(DL 5284)
Mon,Tue,Fri,Sat 07:00 Buffalo (BUF) 08:32 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2025-05-02 through 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 5284)
Daily 07:00 Buffalo (BUF) 08:33 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2025-05-07 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 5284)
Daily 07:00 Buffalo (BUF) 08:34 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2025-06-08 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 5284)
Daily 07:00 Buffalo (BUF) 08:32 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 5284)
Daily 07:00 Buffalo (BUF) 08:33 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2025-09-08 through 2025-12-23
Codeshare flight, operated by Delta Air Lines.(DL 5284)
Daily 15:23 Buffalo (BUF) 16:58 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2025-12-24 through 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 3653)
Mon,Sun 19:15 Buffalo (BUF) 20:58 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2026-01-04 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 5250)
Daily 19:15 Buffalo (BUF) 20:59 New York John F. Kennedy (JFK) 4
KE 7312 Non-stop Canadair CRJ 900 (CR9) 1:44 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 5250)
Korean Air flight KE 7312:
Buffalo - New York John F. Kennedy
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE7312
Valid until 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5284)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective 2025-05-02 through 2025-05-06
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5284)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5284)
Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5284)
Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5284)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective 2025-09-08 through 2025-12-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5284)
Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective 2025-12-24 through 2026-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3653)
Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Korean Air KE7312
Effective 2026-01-04 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5250)
Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Korean Air KE7312
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5250)
Duration: 1:44, non-stop
Canadair CRJ 900 (CR9)
  • KE 7312 is a domestic flight departing from the Buffalo airport (BUF) and arriving at New York John F. Kennedy airport (JFK).
  • The flight distance is 300 miles, or 483 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 1:32 and 1:44.