Travel Information
Compare train, bus, and flight for Sion to Rome
Omio recommends booking the train as it is the most popular option from Sion to Rome among Omio's users. If you are prioritising price take the bus with prices starting from $64. For those with little time consider booking a flight which can get you there in 1h 32m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.6kg. The ticket price range depends on the travel mode: a bus costs an average of $64, and a train costs an average of $94.
Distance: 392 miles (632 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
$81 Average price Cheapest | $186 Average price | $161 Average price |
24h 55m Average total duration 24h 25m Onboard + 30m Additional time* | 8h 33m Average total duration 8h 3m Onboard + 30m Additional time* | 4h 32m Average total duration Fastest 1h 32m Onboard + 3h 0m Additional time* |
- CO2 emissions | 0.2 - 0.6kg CO2 emissions Lowest | 1.9 - 3.8kg CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Compare prices and tickets Sion to Rome by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Bus from Sion to Rome
Buses from Sion to Rome run on average 1 times per day, taking around 24h 25m. Cheap bus tickets for this journey start at $64 (€52) if you book in advance.
The earliest bus runs at 06:00, the last at 17:25. The fastest bus covers the 392 miles (632 km) distance in 24h 25m.
Distance 392 miles (632 km) |
Average bus duration 24h 25m |
Cheapest ticket price $64 (€52) |
Buses per day 1 |
Fastest bus 24h 25m |
First bus 06:00 |
Last bus 17:25 |
FAQs: Bus from Sion to Rome
Find answers to the most common questions about traveling from Sion to Rome by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Rome, this guide helps you travel smarter and with confidence.

- Colosseum, an ancient amphitheater known for its gladiatorial contests and iconic architecture
- Vatican Museums, a vast collection of art and historical artifacts including the Sistine Chapel
- Roman Forum, the ruins of ancient Rome's center for public life and government
- Pantheon, a well-preserved Roman temple with a striking dome and oculus
- Trevi Fountain, a famous Baroque fountain where visitors traditionally toss coins for good luck.
- Explore Trastevere, a charming neighborhood with narrow streets and vibrant nightlife
- Take a stroll through Villa Borghese, a beautiful park with museums and gardens
- Enjoy a gelato at Piazza Navona, a lively square with fountains and street artists
- Visit the Spanish Steps, a popular spot for people-watching and enjoying the view
- Discover the Catacombs, ancient underground burial sites with guided tours.
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Popular bus stations from Sion to Rome
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