KLM
Is KL2504 delayed?
Service date: · Actual departure date; scheduled departure unavailable (Europe/London)
Estimated arrival
49 min late
Official source · Updated
Departure
London
LHR
Actual
Sep 16
Arrival
New York
JFK
Estimated
Scheduled 14:15
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 19 min early
LHR → JFK
- 57 min late
LHR → JFK
- 71 min late
LHR → JFK
- 53 min late
LHR → JFK
- 5 min early
LHR → JFK
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 12
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 15, 2026Arrived | London | New York | -19 | |
| Sep 14, 2026Arrived | London | New York | 57 | |
| Sep 13, 2026Arrived | London | New York | 71 | |
| Sep 12, 2026Arrived | London | New York | 53 | |
| Sep 11, 2026Arrived | London | New York | -5 | |
| Sep 10, 2026Arrived | London | New York | 6 | |
| Sep 9, 2026Arrived | London | New York | 11 | |
| Sep 8, 2026Arrived | London | New York | 11 | |
| Sep 7, 2026Arrived | London | New York | -32 | |
| Sep 6, 2026Arrived | London | New York | 14 | |
| Sep 5, 2026Arrived | London | New York | -10 | |
| Sep 4, 2026Arrived | London | New York | 12 |