KLM
flight
KL 6103:
New York John F. Kennedy - London Heathrow
New York John F. Kennedy - London Heathrow
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FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL6103
Effective 2026-03-28 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3)
Duration: 7:20, non-stop Airbus A330-900neo (339)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL6103
Valid until 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3)
Duration: 7:15, non-stop Boeing 767-400 (764)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL6103
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3)
Duration: 7:15, non-stop Boeing 767-400 (764)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL6103
Operates only on 2026-10-24
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Delta Air Lines.
(DL 3)
Duration: 7:15, non-stop Boeing 767-400 (764)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL6103
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3)
Duration: 7:00, non-stop Boeing 767-400 (764)
The flight arrives 1 day after departure.
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Parallax here JFK-LHR
- KL 6103 is an international flight departing from New York John F. Kennedy airport, United States (JFK) and arriving at London Heathrow airport, United Kingdom (LHR).
- The flight distance is 3440 miles, or 5536 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+0 . 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 7:00 and 7:20.