KL642KLM · JFK → AMS
updated 4m ago
Route confirmed KLM

KL642 New YorkJFK · 17:00 AmsterdamAMS · 06:00

KL642 by KLM flies from New York (JFK) to Amsterdam (AMS) for the Fri, Nov 13 departure.

Right nowCancelled today · JFK → AMS
Cancelled

today's JFK → AMS operation will not depart

⚖ KL642 typically leaves −10 and lands −18. The air wins minutes back.
Typical gate push−10 minmedian posted departure
Typical arrival−18 minmedian over 13 operations
Wins back in air~8 minmedian gate push vs arrival · how planes make up time → Cancellation1 in 14tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+92+183+275 min
11-13
−11 gate · +275 arrival
11-12
CANCELLED
11-11
+70 gate · +71 arrival
11-10
−15 gate · −27 arrival
11-09
−10 gate · −1 arrival
11-08
−10 gate · −32 arrival
11-07
−6 gate · −24 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −18 min · 1 cancelled · 14 operations tracked

The route today

live boards
JFKNew YorkHigh riskJFK delay board →
AMSAmsterdamOn-time likelyAMS delay board →
JFK→AMSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
44%Chance of 15+ min delay
4.9%Chance of cancellation
+17 minTypical airport delay in this weather

Driven mainly by JFK (New York), currently flying IFR (instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at New York

Forecast

Sat 14 Nov, local date

High9°Clikely 8°C to 10°C
Low3°Clikely 2°C to 5°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Amsterdam

Forecast

Sat 14 Nov, local date

High8°Clikely 7°C to 9°C
Low2°Clikely 0°C to 4°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other New York to Amsterdam flights today

same route · KLM
KL646departs 19:10
KL644departs 21:20

If KL642 is cancelled, these are the other KLM nonstop flights from New York to Amsterdam on the same day, with scheduled departure times in JFK local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How KL642 actually runs

Pro Flight Search has tracked every published board update for KL642 across the JFK and AMS boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 14 confirmed landings · 12/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how KL642 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-13JFK 17:00 16:49 (−11)AMS 06:00 10:35 (+275)
11-12CANCELLED
11-11JFK 17:00 18:10 (+70)AMS 06:00 07:11 (+71)
11-10JFK 17:00 16:45 (−15)AMS 06:00 05:33 (−27)
11-09JFK 17:00 16:50 (−10)AMS 06:00 05:59 (−1)
11-08JFK 17:00 16:50 (−10)AMS 06:00 05:28 (−32)
11-07JFK 17:00 16:54 (−6)AMS 06:00 05:36 (−24)
11-06JFK 17:00 16:49 (−11)AMS 06:00 05:41 (−19)
11-05JFK 17:00 16:59 (−1)AMS 06:00 05:58 (−2)
11-04JFK 17:00 16:46 (−14)AMS 06:00 05:53 (−7)
11-03JFK 17:00 16:50 (−10)AMS 06:00 05:49 (−11)
11-02JFK 17:00 16:46 (−14)AMS 06:00 05:42 (−18)
11-01JFK 17:00 16:58 (−2)AMS 06:00 05:23 (−37)
10-31JFK AMS 06:00 05:36 (−24)

Aircraft

Recent tails: PH-AKB, PH-BKR, PH-BKF, PH-BVB.

Board clocks recorded as JFK and AMS published them.

Planning around KL642? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: KL642 New York to Amsterdam on-time performance, measured from the JFK and AMS airport boards.

Canonical URL
https://proflightsearch.com/flight/KL642
How we measure this →