Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

KLM639

Operated by KLM Royal Dutch Airlines

Live map

Live map filtered to KLM639. 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
00:47 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
340° / 9 kt
Visibility
10 SM
Ceiling
SCT 7,000 ft, SCT 8,500 ft, BKN 25,000 ft
Temp / Dew
23°C / 13°C
Altimeter
29.90 inHg

Obs: 2026-04-15T03:51:00.000Z

Raw METAR / TAF 
METAR KJFK 150351Z 34009KT 10SM SCT070 SCT085 BKN250 23/13 A2990 RMK AO2 SLP123 T02330133

TAF KJFK 150232Z 1503/1606 20012KT P6SM SCT050 BKN100 BKN250 TEMPO 1503/1504 5SM -SHRA BR BKN050 FM150400 24007KT P6SM SCT050 SCT100 SCT250 TEMPO 1507/1511 4SM BR FM151500 22010KT P6SM SCT060 SCT250 FM151800 18014KT P6SM SCT060 BKN250 FM160000 19012KT P6SM BKN060 BKN150 PROB30 1600/1606 4SM -SHRA BR

flight Live Traffic

flight_takeoff 194 Departures
flight_land 359 Arrivals

Arrival

AMS EHAM VFR

Amsterdam Airport Schiphol

Amsterdam, NL

Local time
06:47 GMT+2
Timezone
Europe/Amsterdam
Type
Large Airport
Elevation
-11 ft
Coordinates
52.3086, 4.7639

cloud Weather

Wind
160° / 4 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
7°C / 3°C
Altimeter
30.12 inHg

Obs: 2026-04-15T04:25:00.000Z

Raw METAR / TAF 
METAR EHAM 150425Z 16004KT CAVOK 07/03 Q1020 NOSIG

TAF EHAM 142302Z 1500/1606 13006KT CAVOK BECMG 1508/1511 17013KT BECMG 1515/1518 20007KT PROB30 TEMPO 1520/1524 7000 -RADZ BKN017

flight Live Traffic

flight_takeoff 10 Departures
flight_land 29 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-14 485F84 JFK → AMS Apr 14, 09:10 UTCApr 14, 09:40 UTC30m - -
2026-04-14 485F84 JFK → AMS Apr 14, 08:45 UTCApr 14, 09:05 UTC20m - -

Performance history

Flights tracked
2
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 2

KLM639 frequently asked

Where does flight KLM639 fly?
KLM639 (KLM Royal Dutch Airlines) flies from JFK to AMS. View the full route page.
How long is flight KLM639?
Based on observed flights, KLM639 takes on average 25m from takeoff to landing.
How often does KLM639 fly?
KLM639 has been observed flying rarely in our tracking data. We've recorded 2 flights under this callsign.
Can I track KLM639 live?
Yes. When KLM639 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.