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flight_takeoff Flight

KLM646

Operated by KLM Royal Dutch Airlines

Live map

Live map filtered to KLM646. Shown when the flight is currently airborne.

Route airports View route page →

Departure

JFK KJFK VFR

John F. Kennedy International Airport

New York, US

Local time
18:50 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
200° / 15 kt
Visibility
10 SM
Ceiling
BKN 5,500 ft, BKN 7,000 ft, BKN 11,000 ft, BKN 25,000 ft
Temp / Dew
24°C / 22°C
Altimeter
30.00 inHg
Wx
-RA

Obs: 2026-08-28T21:51:00.000Z

Raw METAR / TAF 
METAR KJFK 282151Z 20015KT 10SM -RA BKN055 BKN070 BKN110 BKN250 24/22 A3000 RMK AO2 RAB46 SLP160 P0000 T02440217 $

TAF KJFK 282200Z 2822/2924 19010KT P6SM VCSH SCT040 BKN070 TEMPO 2822/2823 VRB15G35KT 3SM TSRA BKN030CB FM290000 VRB05KT P6SM SCT040 SCT070 FM290100 33010KT P6SM SCT040 SCT070 FM290900 01008KT P6SM FEW040 FM291900 20004KT P6SM FEW250

flight Live Traffic

flight_takeoff 242 Departures
flight_land 248 Arrivals

Arrival

AMS EHAM VFR

Amsterdam Airport Schiphol

Amsterdam, NL

Local time
00:50 GMT+2
Timezone
Europe/Amsterdam
Type
Large Airport
Elevation
-11 ft
Coordinates
52.3086, 4.7639

cloud Weather

Wind
200° / 13 kt
Visibility
6 SM
Ceiling
FEW 1,600 ft, FEW 2,000 ft, SCT 2,600 ft
Temp / Dew
18°C / 15°C
Altimeter
29.73 inHg
Wx
-SHRA

Obs: 2026-08-28T22:25:00.000Z

Raw METAR / TAF 
METAR EHAM 282225Z 20013KT 9999 -SHRA FEW016 FEW020TCU SCT026 18/15 Q1007 NOSIG

TAF EHAM 281717Z 2818/2924 21012KT 9999 SCT025 TEMPO 2821/2905 6000 SHRA BKN018 SCT020CB TEMPO 2905/2912 6000 RA SHRA BKN014 FEW018TCU BECMG 2916/2918 18012KT BKN014 TEMPO 2916/2919 6000 RA BKN009 BECMG 2919/2921 SCT018 BKN030 BECMG 2921/2924 20020G30KT TEMPO 2921/2924 4500 SHRA BKN014 SCT018CB

flight Live Traffic

flight_takeoff 23 Departures
flight_land 30 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 4851F5 JFK → AMS Jul 25, 00:00 UTCJul 25, 06:10 UTC6h 10m - -
2026-07-22 4841AD JFK → AMS Jul 22, 23:50 UTCJul 23, 06:15 UTC6h 25m - -
2026-07-21 484416 JFK → AMS Jul 21, 00:20 UTCJul 21, 06:35 UTC6h 15m - -
2026-07-19 4841AD JFK → AMS Jul 19, 23:50 UTCJul 20, 06:25 UTC6h 35m - -
2026-07-18 485E2E JFK → AMS Jul 18, 00:10 UTCJul 18, 06:45 UTC6h 36m - -
2026-07-16 484416 - Jul 16, 01:35 UTCJul 16, 06:45 UTC5h 10m - -
2026-07-16 484416 - Jul 16, 00:20 UTCJul 16, 01:30 UTC1h 10m - -
2026-07-13 48436E - Jul 13, 23:35 UTCJul 14, 06:30 UTC6h 55m - -
2026-07-13 484371 JFK → AMS Jul 13, 00:10 UTCJul 13, 06:40 UTC6h 30m - -
2026-07-11 484CBC JFK → AMS Jul 11, 00:15 UTCJul 11, 06:35 UTC6h 20m - -
2026-07-08 484415 - Jul 8, 23:55 UTCJul 9, 06:25 UTC6h 30m - -
2026-07-07 484415 - Jul 7, 00:05 UTCJul 7, 06:10 UTC6h 5m - -
2026-07-06 4841AD JFK → AMS Jul 6, 00:05 UTCJul 6, 06:20 UTC6h 15m - -
2026-07-04 4851B3 - Jul 4, 00:00 UTCJul 4, 06:15 UTC6h 15m - -
2026-07-02 485ECC JFK → AMS Jul 2, 00:00 UTCJul 2, 06:15 UTC6h 15m - -
2026-06-30 4843F2 JFK → AMS Jun 30, 00:04 UTCJun 30, 06:25 UTC6h 20m - -
2026-06-28 48436E - Jun 28, 23:50 UTCJun 29, 05:59 UTC6h 10m - -
2026-06-27 485E2D JFK → AMS Jun 27, 00:39 UTCJun 27, 06:50 UTC6h 10m - -
2026-06-25 4843F2 JFK → AMS Jun 25, 00:35 UTCJun 25, 06:44 UTC6h 10m - -
2026-06-22 485B42 JFK → AMS Jun 22, 23:39 UTCJun 23, 05:54 UTC6h 15m - -
2026-06-21 485ECD JFK → AMS Jun 21, 23:44 UTCJun 22, 06:05 UTC6h 20m - -
2026-06-20 4851B3 - Jun 20, 00:24 UTCJun 20, 01:44 UTC1h 20m - -
2026-06-18 4841AD JFK → AMS Jun 18, 00:25 UTCJun 18, 06:45 UTC6h 20m - -
2026-06-15 4843F3 JFK → AMS Jun 15, 23:30 UTCJun 16, 05:59 UTC6h 30m - -
2026-06-15 485ECC JFK → AMS Jun 15, 01:04 UTCJun 15, 07:20 UTC6h 15m - -
2026-06-13 4851AD JFK → AMS Jun 13, 00:45 UTCJun 13, 07:05 UTC6h 19m - -
2026-06-11 4850F6 JFK → AMS Jun 11, 01:00 UTCJun 11, 07:20 UTC6h 20m - -
2026-06-08 484370 JFK → AMS Jun 8, 23:50 UTCJun 9, 06:25 UTC6h 35m - -
2026-06-08 484371 JFK → AMS Jun 8, 00:00 UTCJun 8, 06:20 UTC6h 20m - -
2026-06-06 484415 JFK → AMS Jun 6, 00:00 UTCJun 6, 06:25 UTC6h 25m - -

Performance history

Flights tracked
67 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
18

Monthly activity 4 months

Month Flights tracked
July 2026 15
June 2026 18
May 2026 18
April 2026 16

KLM646 frequently asked

Where does flight KLM646 fly?
KLM646 (KLM Royal Dutch Airlines) flies from JFK to AMS. View the full route page.
How long is flight KLM646?
Based on observed flights, KLM646 takes on average 5h 58m from takeoff to landing.
How often does KLM646 fly?
KLM646 has been observed flying daily in our tracking data. We've recorded 67 flights under this callsign.
What aircraft operates flight KLM646?
KLM646 has been operated by 18 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track KLM646 live?
Yes. When KLM646 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.