
European Commission specifies slot rules in the wake of the oil crisis
The European Commission has published new guidelines on the application of the EU Airport Slot Regulation in response to the oil crisis triggered by the conflict in the Middle East. The core issue is the relaxation of the so-called "use it or lose it" rule, according to which airlines normally have to effectively use 80 percent of their allocated slots to retain them in the following flight schedule period. The airport association ACI Europe welcomed the clarification that deviations from this quota will only be considered justified non-use in cases of demonstrable fuel shortages at airports. This shortage is recognized as a circumstance beyond the airlines' control, thus providing legal certainty for operations. At the same time, the Commission clarified that mere fuel cost inflation does not justify an exception to the slot usage requirement. Further relaxation is rejected in order to prevent market distortions in the single market and to safeguard connectivity. ACI Europe warned that more generous exemptions would undermine airport resource planning, as they have based their operations on high demand forecasts for summer 2026. Short-notice flight cancellations by airlines simply seeking to avoid high prices would deprive airports of crucial revenue and hinder the efficient use of already limited capacity. The new guidelines also confirm that contracts for routes with public service obligations can be adjusted to account for increased costs and fuel shortages. Furthermore, regulatory barriers to importing Jet A fuel into Europe have been declared non-existent in order to stabilize supplies. However, Olivier Jankovec, Director General of ACI Europe, stressed that these measures alone are insufficient. He called on EU member states to








