Rome to Florence (280km, 1.5–3.5 hours depending on transport) is one of Italy's and Europe's classic city connections. The Frecciarossa high-speed train covers the distance in 1.5 hours — one of the best rail journeys in Europe for speed and value. Here is every option compared.
✔ Frecciarossa (High-Speed Train): 1.5 hours — €19–60 booked ahead
✔ Regionale/Intercity train: 3–3.5 hours — €12–20
✔ FlixBus: 3.5–4 hours — €5–18
🚄 Frecciarossa High-Speed Train (Recommended)
The Frecciarossa (Red Arrow) high-speed train is the standout option — 1.5 hours, departs every 30 minutes throughout the day, comfortable and reliable. Trenitalia operates the main service; Italo is a private competitor offering similar speeds at sometimes lower prices. Book on trenitalia.com or italotreno.it well ahead for prices from €19.
💡 Tip: Book at least 2 weeks ahead for the best Frecciarossa prices — €19–29 is achievable with early booking. The €9 Super Economy fare appears rarely but is worth checking. Both Trenitalia and Italo have competitive pricing so check both.
🚂 Regionale/Intercity Train
The slower regional trains run the Rome–Florence route via the older "direttissima" line — cheaper but significantly slower (3–3.5 hours vs 1.5 hours). Worth considering for budget travellers with plenty of time. The journey passes through Tuscany and the Umbrian hills — more scenic than the high-speed tunnels.
💡 Tip: The Intercity (IC) train is the middle option — faster than Regionale, cheaper than Frecciarossa. Good value at €20–30 for a comfortable journey.
🚌 FlixBus
FlixBus runs the Rome–Florence route regularly at very low prices. Significantly slower than the train but useful for very budget-conscious travellers or when trains are fully booked. Departs from multiple points in Rome.
💡 Tip: The FlixBus journey can be as cheap as €5 booked far ahead — a genuine budget option for the route, though 3.5–4 hours compared to 1.5 by Frecciarossa makes it a real time trade-off.
="font-size:.88rem;color:#555;line-height:1.75;margin-bottom:.6remThe Frecciarossa (Red Arrow) high-speed train is the standout option — 1.5 hours, departs every 30 minutes throughout the day, comfortable and reliable. Trenitalia operates the main service; Italo is a private competitor offering similar speeds at sometimes lower prices. Book on trenitalia.com or italotreno.it well ahead for prices from €19.
What to See on the Way — Orvieto or Arezzo
If taking a hire car or the slower train, Orvieto is one of Italy's finest intermediate stops — a medieval city built on a volcanic plateau, dominated by an extraordinary striped Gothic cathedral. 90 minutes from Rome. Arezzo (90 minutes from Rome, 45 minutes from Florence) is another excellent stop — Piero della Francesca's frescoes in the church of San Francesco are among the finest in Italy.
What to Do on Arrival
Florence rewards 3–4 days. The Uffizi Gallery (book skip-the-line tickets well ahead), Michelangelo's David at the Accademia, Brunelleschi's Dome and the Oltrarno neighbourhood. → Florence Travel Guide
FAQs
What is the best way to travel from Rome to Florence?
The Frecciarossa high-speed train — 1.5 hours, departs every 30 minutes, from €19 booked ahead. The speed advantage over buses and hire cars is so large it's almost always worth it.
How much does the Rome to Florence train cost?
Frecciarossa: from €19 booked ahead, typically €35–60 for flexible fares. Italo high-speed: similar pricing, worth comparing. Regional trains: €12–20 but 3+ hours.
Is the Rome to Florence train worth it?
Absolutely — 1.5 hours between two of the world's greatest cities for €19–29 booked ahead is extraordinary value. One of Europe's best rail journeys.
How do I book the Frecciarossa train?
trenitalia.com (official, book in English) or italotreno.it (private competitor, sometimes cheaper). Both accept international credit cards. Download the app for mobile tickets.
Is there a direct bus from Rome to Florence?
Yes — FlixBus runs the route, 3.5–4 hours, from €5. Significantly slower than the train but very cheap.
Can I hire a car for Rome to Florence?
Yes but it's rarely the best option — motorway tolls (€12–15), parking costs in Florence (difficult and expensive) and the time difference vs the Frecciarossa make it less practical for city-to-city travel.