IAS Autolinee provides public transport services in Calabria, operating urban connections in Rossano and Corigliano Calabro, routes linking major cities across the region, and interregional services. The company offers passengers practical tools for planning and managing their journeys, including online access to route information, timetables, ticket purchases, and subscriptions for urban, interurban, and regional services. Since 2018, IAS Touring has collaborated with the FlixBus network on interregional routes, with bookings handled through FlixBus.

IAS also offers points of sale, vehicle rental, and tourist services. Its fleet includes buses equipped with passenger comforts such as air conditioning, Wi-Fi, a minibar, radio and television, onboard toilets, luggage space, and 220-volt power outlets. To support passengers with reduced mobility, the company provides buses fitted with access platforms for wheelchair users. IAS shares service updates and useful travel information through its website and customer support channels, helping passengers find schedules, purchase travel products, and stay informed about changes to services.