Will night trains make Brussels Airport easier to use from December 2027?

From December 2027, Brussels Airport is expected to gain earlier night-time rail services, with trains reportedly planned from around 03:30, according to VRT NWS and De Morgen. For Belgium’s main airport, which handled 24.4 million passengers and 795,000 tonnes of cargo in 2025, the change is more than a timetable tweak: it addresses one of the airport’s weakest practical points, the gap between early flights, shift work and public transport. The core promise is simple. Travellers with departures before 07:00, airport staff starting before dawn, and businesses operating in cargo and logistics should have a realistic rail alternative to taxis, private cars and staff parking. Today, Brussels Airport-Zaventem station already sits directly under the terminal and offers fast links from Brussels, Antwerp, Ghent, Leuven, Liège and Namur. But the very early-morning window remains awkward for many users, especially those outside Brussels or without a car. For households, the impact is concrete. A family catching an early holiday flight may be able to avoid a hotel night, an expensive taxi or airport parking. For workers, especially cleaners, handlers, security staff and logistics employees on early shifts, earlier trains could reduce dependence on cars or informal lifts. For companies at the airport, better public transport access can widen the labour pool at a time when aviation, logistics and security employers compete for staff. The planned night trains also fit a wider business picture at Brussels Airport. The airport is investing heavily in infrastructure: Brussels Airport Company reported record 2025 revenue of €828 million, up 6% on 2024, and €302 million in investment. In the cargo zone, construction has started on a new 14,000 m² logistics facility due for completion in 2027, aimed at Yusen Logistics and Air Promotions Agencies, with activity in pharmaceuticals and general cargo. That matters because Brussels Airport is positioning itself not only as a passenger gateway but as a high-value logistics platform, especially for pharma, perishables and e-commerce. The question is whether the rail service will be useful enough in practice. A train from Brussels city centre before dawn helps, but the real value depends on frequency, origin stations, weekend coverage, staffing, security, ticket pricing and connections from Flanders and Wallonia. The Brussels Airport Supplement, linked to the Diabolo rail project, remains a cost factor for passengers travelling to or from the airport, although NMBS says the supplement is automatically included in most tickets. There is also a labour angle. Running trains deep into the night or before the normal morning peak requires crews, maintenance planning and station security. Rail unions such as ACOD Spoor/CGSP Cheminots and ACV-Transcom/CSC-Transcom are likely to scrutinise rosters, safety and compensation if the service expands. For airport employers and Brussels Airport Company, the commercial case is stronger if the new trains reliably match early flight banks and shift patterns. The broader view is that airports are no longer judged only by runway capacity or destination lists. Access has become part of competitiveness. Schiphol, Frankfurt and Paris Charles de Gaulle all benefit from rail integration, though each faces its own congestion and labour pressures. Brussels has a dense rail network and a central European location, but the last-mile timing problem has long weakened the airport’s appeal for early flights. What happens next is operational detail. Passengers and businesses should watch for NMBS confirmation of the exact timetable, first departure points, frequencies, weekend service, fares and whether trains will connect smoothly with early international departures. The headline is promising; the economic value will be decided by the timetable.