Milan to Trieste Friuli Venezia Giulia Airport train with Frecciarossa

Step on board a Frecciarossa train and relax as you travel across Italy. Trenitalia’s Frecciarossa high-speed trains make around 200 connections across the country each day and are renowned for their comfort, speed, and reduced environmental impact. Reaching speeds of up to 186 mph (300 km/h), they connect major destinations such as Rome, Florence, Milan, Venice, and Naples quickly and efficiently. When booking your Frecciarossa journey, you can choose between four classes: Standard, Premium, Business, and Executive. While each class offers different levels of comfort, all provide free Wi-Fi access, power outlets, air conditioning, bathrooms, luggage storage, onboard entertainment, and restaurant and bar services. Ticket options include Super Economy, Economy, and Base, making it easy to find the right balance of comfort and price for your trip.

Italo is Italy’s private high-speed train service operated by Nuovo Trasporto Viaggiatori (NTV), connecting major cities such as Rome, Milan, Naples, Florence, Turin, Bologna, and Salerno. Its fleet includes the Italo AGV 575, capable of speeds up to 186 mph (300 km/h), and the eco-friendly Italo EVO, which reaches up to 150 mph (250 km/h). Passengers can choose from four classes — Smart, Comfort, Prima, and Club Executive — all offering modern amenities such as free Wi-Fi, power outlets, reclining leather seats, footrests, bathrooms, snack machines, and Italo Live entertainment with movies, music, and games. Italo offers three fare types — Low Cost, Economy, and Flex — providing different levels of price and flexibility. Popular routes include Rome–Milan, Rome–Florence, and Milan–Turin, making Italo a fast, comfortable, and convenient way to travel around Italy.

Regionale is the regional train service of national carrier Trenitalia connecting all of Italy. It is the most convinient way to travel to both big cities and the smallest villages all over the Italian country. The regional trains have different names depending on the region they serve, such as Treno Regionale Veloce (TRV) and Treno Regionale Lento (TRL). Treno Rock and Treno pop are the two new trains part of Trenitalia regionale fleet. Trenitalia Regionale offers a variety of ticket types, including single tickets (economy and standard), return tickets, and season tickets. Onboard facilities include free Wi-Fi, air conditioning, and power sockets. The most popular routes for Regionale are between Rome and Milan, Naples and Florence, and Turin and Venice.

Trenitalia is not only Italy's national railroad company but also the country's largest train operator. Trenitalia’s fleet of trains ncludes the high-speed Frecciarossa, Frecciargento and Frecciabianca trains as well as intercity, regional and night trains. Bathrooms and WiFi access are standard on long-distance routes. In most cases, the trains also provide barrier-free access. Trenitalia offers different tickets, which vary in price and flexibility: Base, Economy, Super Economy and Ordinaria. You can even use Trenitalia discount cards on Omio. Make sure to look out for the latest offers from Trenitalia on Omio to score special deals!