Apparatus

Try JFK, AAL1290, BAW, or N225AN.

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
00:43 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
340° / 6 kt
Visibility
10 SM
Ceiling
FEW 18,000 ft, BKN 25,000 ft
Temp / Dew
17°C / 13°C
Altimeter
29.91 inHg

Obs: 2026-10-13T03:51:00.000Z

Raw METAR / TAF 
METAR KJFK 130351Z 34006KT 10SM FEW180 BKN250 17/13 A2991 RMK AO2 SLP127 T01720133 $

TAF KJFK 130240Z 1303/1406 31008KT P6SM FEW040 BKN250 FM130400 VRB03KT P6SM SCT100 BKN250 FM131300 14007KT P6SM SCT025 BKN200 FM131800 18010KT P6SM SCT040 BKN150 FM132200 21012KT P6SM SCT040 SCT120 BKN250

flight Live Traffic

flight_takeoff 230 Departures
flight_land 153 Arrivals

Arrival

AMS EHAM IFR

Amsterdam Airport Schiphol

Amsterdam, NL

Local time
06:43 GMT+2
Timezone
Europe/Amsterdam
Type
Large Airport
Elevation
-11 ft
Coordinates
52.3086, 4.7639

cloud Weather

Wind
170° / 11 kt
Visibility
2.49 SM
Ceiling
FEW 400 ft, BKN 600 ft, BKN 1,200 ft
Temp / Dew
13°C / 12°C
Altimeter
30.03 inHg
Wx
-DZ

Obs: 2026-10-13T04:25:00.000Z

Raw METAR / TAF 
METAR EHAM 130425Z 17011KT 4000 -DZ FEW004 BKN006 BKN012 13/12 Q1017 TEMPO 6000

TAF EHAM 122321Z 1300/1406 17010KT 9999 BKN025 BECMG 1301/1304 BKN014 PROB30 TEMPO 1303/1307 6000 DZRA BECMG 1307/1310 20012KT BKN006 PROB30 TEMPO 1307/1311 4000 DZRA BECMG 1311/1313 24015KT BKN022 PROB40 TEMPO 1313/1315 26018G28KT 6000 RADZ BKN014 BECMG 1315/1318 28010KT BECMG 1402/1405 25004KT

flight Live Traffic

flight_takeoff 12 Departures
flight_land 22 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.