How can SEPTA tickets be purchased?

SEPTA tickets can be purchased through multiple convenient methods, ensuring accessibility for a wide range of riders. The correct answer emphasizes that tickets are available online for those who prefer to buy them in advance or want to avoid lines at stations. Additionally, ticket vending machines are strategically placed throughout the transit system, making it easy for passengers to purchase tickets on-the-spot. For those who prefer direct interaction or need assistance, ticket offices are available as well. This range of purchasing options accommodates different preferences and needs, facilitating a smoother transit experience for all users.