Cluj-Napoca: The draft guidelines on state aid in the air transport sector that the Commission put out for public comment on 11 May have landed badly with the operators of mid-sized regional airports across the eastern periphery. The consultation window closes on 11 June, which leaves the airport associations and the affected regional authorities four weeks to argue against constraints that the Commission services have been signalling since the autumn evaluation.
The draft tightens the conditions under which member states can route operating aid to regional airports, particularly those with annual throughput below the 700 thousand passenger threshold that the 2014 guidelines used as a soft cutoff. The new text narrows the case for sustained operating subsidies, raises the bar on demonstrating market failure, and limits the eligibility of airports located within reasonable catchment of larger hubs. Romanian and Bulgarian operators have already flagged that the catchment criterion, in particular, would disqualify several Carpathian and Balkan facilities that the regional governments treat as connectivity assets.
The Commission’s evaluation finding is that operating aid has been used to keep open airports that the market would not otherwise sustain, with weak evidence that the connectivity benefit justifies the public spend. The draft therefore tilts the burden of proof harder toward the granting authority, requiring demonstration of unmet transport demand and a credible counterfactual that does not rely on optimistic passenger forecasts. For the airports in question, those tests are notoriously hard to pass with the data infrastructure regional administrations typically have.
The airline-state aid side of the draft is less politically contested but commercially material. Start-up aid for new routes remains permitted but tighter, with a shorter duration cap and explicit limits on the share of route operating costs that can be covered. Low-cost carriers that have built networks around regional airport agreements will need to reread the draft against existing route contracts.
The contrast with the energy and digital state aid tracks is visible. The Commission is loosening conditions for green hydrogen, electrolyser capacity and dual-use infrastructure investment under temporary or sectoral frameworks, while it tightens conditions in aviation. The political logic is that connectivity arguments without environmental rationale are no longer politically defensible, and that the cohesion case for regional airports needs to be made through the regional and cohesion funds rather than the state aid regime.
Member-state representatives have privately argued that the new conditions will close airports that are operating at small but stable losses and that perform genuine social functions in mountain or island regions. The Commission position is that nothing in the draft prevents a member state from supporting those airports, only that it has to be done through different and more transparent instruments than open-ended state aid clearances.
The Cluj-Napoca facility itself sits well above the threshold and is therefore not directly in the line of fire, but the broader Transylvanian network of smaller airports that feed into the regional connectivity argument is exactly the category the draft text is recalibrating. Local authorities have been working with the regional development agency to map out which facilities would lose eligibility under the new criteria, and the answers are not comfortable.
The consultation will draw a heavy comment volume, particularly from member states with large rural geographies and modest passenger bases per facility. The Commission services have indicated the final text could land before the autumn break, with the new guidelines applying to all aid decisions from the date of publication. That leaves the autumn budgeting cycle in regional governments uncertain about whether next year’s airport operating support remains state-aid clearable under existing or new conditions.
