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