Siena to Rome Ciampino Airport bus with FlixBus

FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.

MarinoBus is an Italian bus company with more than 200 destinations and 6,000 connections across Italy and Europe. Originally focused on Basilicata and Apulia, its network has expanded to cover the rest of Italy as well as Switzerland, France, Germany, and Luxembourg. All MarinoBus coaches are equipped with spacious reclining seats, air conditioning, onboard restrooms, WiFi, minibars, and color TVs. For your next trip, you can book the standard ticket, which includes one piece of hand luggage and up to two checked bags per passenger