From Zürich HB train to Zurich airport, fly to Brussels airport, then train to Brussels. 3hrs 51min SFr 200. From Zürich HB train to Basel SBB, Bahnhof, line 50 bus to Basel airport, fly to Brussels airport, then train to Brussels. 4hrs 47min SFr 179. From Zürich HB train to Paris Lyon Banlieue, RER to Paris Nord, then train to Bruxelles-Midi. 6hrs 34min SFr 221. From Zürich HB train to Basel SBB then train to Bruxelles-Central. 8hrs 45min SFr 125. From Zurich bus to Strasbourg then bus to Brussels-North. 12hrs 30min SFr 107. From Zurich bus to Brussels. 12hrs 31min SFr 57. From Zürich HB bus to Düsseldorf Hbf ZOB then bus to Bruxelles-Central (Rue du Cardinal Mercier). 13hrs 48min SFr 79. From Zürich drive to Brussels. 6hrs 43min SFr 127.