Support & Contact – De Lijn Tickets and day passes Purchasing by text message (sms-tickets and sms-daypasses) Which mobile operators offer SMS tickets and SMS day passes? Published on February 11, 2020 08:12 You can buy an SMS ticket from the following operators. Any questions about this subject?Fill in this form. Related articles What text message do I send to buy an SMS ticket or SMS day pass? Where can I currently buy a ticket? Can I purchase an SMS-ticket or SMS-day pass through a foreign mobile phone operator? How do I purchase a travel pass? Until when can I use the free sms-tickets I have received in exchange for my ticket on a magnetic card?