The United Kingdom’s Foreign, Commonwealth & Development Office (FCDO) refreshed its travel advisory for Belgium on 21 September, adding specific warnings about the ongoing night-time air-traffic-control strike at Charleroi Airport and a large demonstration planned in central Brussels on 9 October. The bulletin emphasises that industrial action can be called at short notice and urges travellers to monitor local media, consult airlines and allow extra time for journeys. The update mirrors the reality on the ground: Charleroi’s strike has already disrupted hundreds of flights and could continue until 10 October. By flagging the issue, the FCDO puts UK corporates on notice that itineraries involving Ryanair or Wizz Air – staples of cost-conscious European business travel – may be unreliable over the next three weeks. The advisory also notes the possibility of spill-over effects at Brussels-Zaventem if passengers are rebooked there. Beyond aviation, the guidance highlights a planned mass demonstration in Brussels on 9 October. While the organisers’ agenda is still emerging, previous Belgian protests have led to public-transport interruptions and temporary border-control reinstatements. For mobility managers, the dual warning underscores the importance of dynamic risk assessment when sending staff to Belgium during a period of heightened labour activism. The FCDO retains Belgium’s overall risk rating at "normal precautions" but reminds visitors that general strikes have occurred multiple times since 2025 and may re-occur with minimal notice. Companies should ensure travellers register their trips, carry travel-insurance details and keep passports readily accessible in case of police checks near gatherings or temporary Schengen border controls. For global-mobility teams, the key takeaway is to build flexibility into Belgian travel plans through mid-October, confirm meeting venues can switch to virtual format if required, and brief employees on protest-related crowd-control measures in Brussels.
