| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | JFK | AMS | 20:07 | 08:46 |
Landed
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| Jul 15 | JFK | AMS | 20:15 | 08:44 |
Landed
|
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| Jul 13 | JFK | AMS | 19:35 | 08:29 |
Landed
|
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| Jul 12 | JFK | AMS | 20:10 | 08:38 |
Landed
|
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| Jul 10 | JFK | AMS | 20:11 | 08:35 |
Landed
|
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| Jul 08 | JFK | AMS | 19:53 | 08:22 |
Landed
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| Jul 06 | JFK | AMS | 20:01 | 08:10 |
Landed
|
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| Jul 05 | JFK | AMS | 20:03 | 08:17 |
Landed
|
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| Jul 03 | JFK | AMS | 19:57 | 08:14 |
Landed
|
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| Jul 01 | JFK | AMS | 19:57 | 08:10 |
Landed
|
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KLM Flight KL646 connects New York, United States to Amsterdam, Netherlands, taking off from New York John F. Kennedy International Airport JFK and landing at Amsterdam Schiphol Airport AMS.
How long is the KL646 flight from New York to Amsterdam?
The average flight time from New York to Amsterdam is 6 hours and 25 minutes. The flight distance is 5847 km / 3633 miles and the average flight speed is 911 km/h / 566 mph.
How many KL646 flights are operated per week?
4 flights per week. The flight KL646 is operated on Monday, Wednesday, Friday and Sunday.
What is the On-Time Performance (OTP) of KLM Flight KL646 New York to Amsterdam?
The Airportia On-Time Performance Rating for KLM Flight KL646 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KL646 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 08:46.
How else can the flight KL646 be referenced as?
This KLM flight can also be referenced as KLM646, KL0646, KL 646, KLM 646.
How often is flight KL646 delayed?
On average, 20% of all KL646 flights are delayed. The average delay is 5 minutes.
Can I get compensation for my delayed or cancelled KL646 flight or baggage issues?
If your KL646 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our KL646 Flight Tracker above for more details.
Flight KL646 is code-shared by 3 airlines using the flight numbers AF3228, DL7456, VS7128
Other flights departing from New York JFK: B6135, BA180, AA106, B665
Other flights arriving at Amsterdam AMS: KL874, DL142, AA220, KL1982
All flights connecting New York JFK to Amsterdam AMS.
