Bus from Fes to Chefchaouen. Posted on June 8, 2014 by admin. The Fes to Chefchaouen route is serviced by the CTM bus company (there is no Moroccan rail service or Supratours bus service between Fes and Chefchaouen).As of the day of this post, there are four departures per day from Fes to Chefchaouen, departing from Fes at 08h00, 11h00, 16h15 and 23h45.Buses return from Chefchaouen to Fes at 10h30, 13h15, 15h15 and 18h00. The journey takes approximately 4 1/2 hours.s of the day of this post, there are four departures per day from Fes to Chefchaouen, departing from Fes at 08h00, 11h00, 16h15 and 23h45. Buses return from Chefchaouen to Fes at 10h30, 13h15, 15h15 and 18h00.