KLM award availability: seats by cabin and date

KLM (KL) award seats sit on 345 routes in 2LNR's award data, 50,731 route-dates checked and 49,756 with open seats at the last read. On a network this focused the same handful of routes carry most of the open space, so the list below is the whole map. Cabins tracked: Business and Economy. What is counted is the award bucket 2LNR tracks for KLM in each cabin, never a price.

Newest verification September 8, 2026; 7,103 of these route-dates were re-checked in the last 7 days.

Award seats last verified . Seats open and close without notice

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345
Routes read
50,731
Route-dates checked
49,756
With open seats

Cabins tracked for KL

  • Business
  • Economy

These are the cabins with a verified award bucket in 2LNR's catalog for KL. A cabin that is not listed is one we have not verified, not one that has no award seats. What each seat costs is KLM's number, shown in KLM's own booking engine.

Where KL award seats open most often

The routes with the most dates showing an open award seat at the last read. Open any of them for the route's schedule page.

KLM routes with the most open award route-dates, last verified September 8, 2026
Route Dates with an open seat
AMS to FRA 312
AMS to CPH 308
VIE to AMS 305
AMS to BRU 299
AMS to ZRH 295
LHR to AMS 294
SOU to AMS 293
AMS to LCY 288
DUS to AMS 286
LIS to AMS 286

Frequently asked questions about KLM award seats

Which cabins does 2LNR track KLM award seats in?
Business and Economy, the cabins with a verified award bucket in 2LNR's catalog for KL. A cabin that is not listed is one we have not verified, not one that has no award seats.
Which KLM routes have the most open award seats?
On the last read, AMS to FRA and AMS to CPH led, with 620 open route-dates between them. The full list below is sorted the same way.
Does this page show KLM award prices or miles?
No. It shows whether a seat exists on a date, in a cabin, on a KL flight, and when 2LNR last checked. KLM sets the price, in its own booking engine.
Can I see KLM award seats on 2LNR for free?
Yes, for the next 14 days on any KL route, with a free account. Pro opens the full horizon, about 331 days out, and alerts when a seat opens.
How fresh is the KLM award data?
Newest verification September 8, 2026; 7,103 of 50,731 route-dates re-checked in the last 7 days. Seats open and close without notice; a count is what KL was showing at that timestamp, not a promise at booking time.

Watch KLM award space instead of refreshing it

The next 14 days are free with an account. Pro opens the full horizon and tells you when a seat opens.

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