Schiphol’s revised slot allocation declaration for recent summer schedules limited movements to approximately 478,000 annually under the Dutch government’s noise-reduction settlement. The cap reduces from the pre-2024 500,000 movements ceiling. ACNL, the Dutch slot coordinator, administers the 50/50 historic-and-new-entrant split under EU 95/93. KLM retains a majority share of allocated slots, with European LCC subsidiary Transavia and other carriers including Air France, easyJet and remaining slot pool distributed across many carriers.
Long-Haul Slot Pressure
The 478,000-movement cap forces KLM to trim short-haul European frequencies in favour of preserving the strategic Asian long-haul network. The carrier reduced AMS-LHR rotations during winter 2024-25, with the freed-up slots redirected to Manila, Jakarta and the 787-10 KIX upgrade. The slot constrained environment favours larger-gauge aircraft, accelerating KLM’s 787-10 fleet expansion targeting a larger fleet by mid-2026.
Capacity Declaration Process
The Capacity Declaration cycle runs twice yearly under EU 95/93, with the IATA Schedules Conference reviewing requested versus available slots across European hub airports. Slot trades within the carrier rebid market remain active, with hourly slots at peak times trading for substantial sums at Schiphol’s published transaction valuations. The slots monetisation framework continues despite the absolute movement cap reduction.
Future Capacity Outlook
The Lelystad Airport secondary capacity has remained mothballed since the political controversy of 2019-2023, with the planned overflow easing for AMS unrealised through 2026. The Dutch infrastructure ministry has signalled flexibility on the 478,000 cap if SAF blending mandate compliance accelerates emission reductions per movement. Industry consultation on a possible restoration toward 500,000 movements timed against the 2030 RefuelEU compliance deadline is expected during 2026.