Korean Air
flight
KE 3944:
New York John F. Kennedy - Boston Logan
New York John F. Kennedy - Boston Logan
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3944
Effective 2025-06-11 through 2025-06-25
Mon
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Tue
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Thu
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Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:39, non-stop Airbus A220-100 (221)
Korean Air KE3944
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:31, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:33, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-06-08 through 2025-07-01
Mon
Tue
Wed
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Thu
Fri
Sat
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:40, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-07-02 through 2025-07-06
Mon
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Tue
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Wed
Thu
Fri
Sat
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:40, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:42, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-09-08 through 2025-12-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:29, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-12-24 through 2026-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5637)
Duration: 1:28, non-stop Embraer EMB 175 (E75)
Korean Air KE3944
Effective 2026-01-04 through 2026-01-05
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:29, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:34, non-stop Airbus A220-100 (221)
Korean Air KE3944
Effective 2025-06-14 through 2025-07-05
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2639)
Duration: 1:37, non-stop Airbus A220-100 (221)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here JFK-BOS
- KE 3944 is a domestic flight departing from the New York John F. Kennedy airport (JFK) and arriving at Boston Logan airport (BOS).
- 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 1:28 and 1:42.