KLM646

KLM · JFK AMS

KLM646 is operated by between John F Kennedy International Airport (KJFK) and Amsterdam Airport Schiphol (EHAM). The flight is most often flown by a BOEING Boeing 777-300ER. Typical block time is 5h 48m. SkyMeter has observed 59 legs of this flight number via ADS-B.

FLIGHTS
59
last 90 days
AVG DURATION
5h 48m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/03/2026
first → last seen
🗺
ROUTES / TYPES
7 / 4
city pairs · airframes
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
39
avg 6h 50m · John F Kennedy → Amsterdam Airport Schiphol
1
avg 6h 44m · General Edward Lawrence Logan → Amsterdam Airport Schiphol
avg 6h 14m · Rockaway → Amsterdam Airport Schiphol
1
avg 6h 28m · Private Sealanes-Jamaica Bay Seaplane Base → Amsterdam Airport Schiphol
1
avg 6h 17m · Peninsula Hospital Center Heliport → Amsterdam Airport Schiphol

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of KLM646

30
06/09/2026
6h 29m
No alerts
06/06/2026
6h 32m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window