KLM Flight 612 Deals & Information (2025/2026)

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KLM Flight 612 Route Deals From $624

The cheapest prices found with in the last 7 days for return flights were $808 and $624 for one-way flights to Schiphol for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 4 - Thu, Nov 13
ORD
O'Hare Intl.
AMS
Schiphol
$808 Roundtrip, found 2 days ago
$808
Roundtrip
found 2 days ago
Select KLM flight, departing Tue, Nov 4 from O'Hare Intl. to Schiphol, returning Thu, Nov 13, priced at $808 found 2 days ago

Frequently asked questions

What route does flight number KL612 take?
You'll be arriving into AMS from ORD if you've booked a ticket on flight number KL612. You'll be in the sky for 7 hours and 45 minutes during this journey. It's also good to note that the flight conveniently travels non-stop.
How often is KL612 on time?
Around 95% of KL612 flights arrive on time — so if you'll be up in the air between ORD and Amsterdam Airport Schiphol, you can rest easy knowing that you will get where you need to as quickly as possible. On the rare occasion that this KLM plane runs late, the average wait time is roughly 13 minutes. Thanks to the air carrier's top-notch service, this route has a star rating of 4.25.
What terminal does KL612 fly out of?
Passengers booked on flight number KL612 from O'Hare Airport to Amsterdam Airport Schiphol usually depart from Terminal 5.
What kind of plane is on flight number KL612?
You'll most likely find yourself hopping on board the Boeing 787-10 if you're on flight number KL612. This flight usually jets off from ORD and touches down at Schiphol Airport (AMS).
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 KL612 flight with Travelocity, please visit our Customer Service Portal.