Belgium is preparing for widespread travel disruption as a national demonstration in Brussels is set to impact multiple sectors on May 12. The protest, organized by major Belgian trade unions, targets the federal government’s socio-economic reforms, including proposed changes to pensions and working conditions.
While not officially a general strike, participants will receive strike pay, increasing the likelihood of significant turnout and disruption.
Air travel will be among the hardest hit. Brussels Airport has warned that just over half of all departing passenger flights are expected to be cancelled on the day. Airlines are currently adjusting schedules and will contact affected passengers directly with rebooking options or refunds.
Arrivals at Brussels Airport are expected to face only limited disruption, but travelers are still strongly advised to check flight status before heading to the airport.
The situation is more severe at Brussels South Charleroi Airport, where all departing and arriving flights have been cancelled for May 12. Airlines will reach out to passengers with further details on alternative arrangements.
In contrast, smaller regional airports, including Ostend-Bruges and Antwerp, are not expected to experience any major disruptions.
Public transport affected but not rail services
Public transportation across Brussels will also be affected. The city’s metro, tram, and bus networks are likely to run reduced services, although the full extent of the impact remains unclear. Local operator STIB/MIVB is expected to release detailed service updates on May 11, with real-time information available via its website and mobile app.
Regional public transport operators are also warning of possible service interruptions. In Flanders, De Lijn bus and tram services may be affected, while Wallonia’s TEC network has also indicated disruptions. Travelers are encouraged to check updated timetables before departure, with more precise information due late on May 11.
Rail services, both domestic and international, are currently expected to operate normally, with no major disruptions announced so far.
Ferry services along the Flemish coast could also face disruption, although details remain limited. Authorities recommend checking official service channels for the latest updates.
