From Zürich HB train to Bruxelles-Central. 8hrs 05min SFr 231. From Zürich HB train to Paris Lyon Banlieue, RER to Paris Nord, then train to Bruxelles-Midi. 5hrs 53min SFr 198. From Zurich Busbahnhof bus to Brussels-North. 10hrs 30min SFr 71. From Zurich drive to Brussels. 6hrs 56min SFr 124. From Zürich Stadelhofen train to Zurich airport, fly to Brussels airport, then train to Brussels. 3hrs 59min SFr 157. From Zürich HB train to Basel SBB, bus to Basel airport, fly to Brussels airport, then train to Brussels. 4hrs 59min SFr 127.