Korean Air flight KE 7638: Boston Logan - New York John F. Kennedy

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 16:45 Boston Logan (BOS) A 18:23 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Sat 16:45 Boston Logan (BOS) A 18:20 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Daily 17:00 Boston Logan (BOS) A 18:39 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:39 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Daily 17:00 Boston Logan (BOS) A 18:40 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:40 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Sun 17:05 Boston Logan (BOS) A 18:49 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:44 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Mon-Fri,Sun 17:05 Boston Logan (BOS) A 18:43 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Mon-Fri,Sun 17:05 Boston Logan (BOS) A 18:40 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5814)
Daily 17:15 Boston Logan (BOS) A 18:45 New York John F. Kennedy (JFK) 4
KE 7638 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5814)


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Korean Air flight KE 7638:
Boston Logan - New York John F. Kennedy
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE7638
16:45
Boston Logan (BOS) A

18:23
New York John F. Kennedy (JFK) 4
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:38, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
16:45
Boston Logan (BOS) A

18:20
New York John F. Kennedy (JFK) 4
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
17:00
Boston Logan (BOS) A

18:39
New York John F. Kennedy (JFK) 4
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:39, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
17:00
Boston Logan (BOS) A

18:40
New York John F. Kennedy (JFK) 4
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
17:05
Boston Logan (BOS) A

18:49
New York John F. Kennedy (JFK) 4
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:44, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
17:05
Boston Logan (BOS) A

18:43
New York John F. Kennedy (JFK) 4
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:38, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
17:05
Boston Logan (BOS) A

18:40
New York John F. Kennedy (JFK) 4
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE7638
17:15
Boston Logan (BOS) A

18:45
New York John F. Kennedy (JFK) 4
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5814)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
  • KE 7638 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at New York John F. Kennedy airport (JFK).
  • The flight distance is 186 miles, or 300 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 1:30 and 1:44.
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