What are the working hours of your call center? Follow You can contact our call center at 0 850 755 55 55 everyday between 10:00-19:00. Related articles How can I change my Biletix Membership password? How do I collect my tickets purchased via the Biletix iPhone Application? How can I contact Customer Services? What are the ticket delivery options? Can I make a payment on the 3D Secure page without a 3D Secure password?