KLM Flight KL641 Deals & Information (2025/2026)

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KLM Flight 641 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $927 and for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 16 - Sun, Aug 24
AMS
Schiphol
JFK
John F. Kennedy Intl.
$927 Roundtrip, found 2 days ago
$927
Roundtrip
found 2 days ago
Select KLM flight, departing Wed, Jul 16 from Schiphol to John F. Kennedy Intl., returning Sun, Aug 24, priced at $927 found 2 days ago

Frequently asked questions

What route does flight number KL641 take?
You’ll be landing into JFK Airport from Amsterdam Airport Schiphol if you’re traveling on flight number KL641. You’ll be in the air for 8 hours and 5 minutes on this trip. What’s more, the service conveniently operates non-stop.
What kind of plane is on flight number KL641?
Prepare to step aboard an Airbus A330-300 if your flight number is KL641. Nearly all services from Amsterdam Airport Schiphol to John F. Kennedy Intl. Airport (JFK) use this model of aircraft.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your KL641 flight with Travelocity, please visit our Customer Service Portal.