4.9
4.6
Travel Information
Compare train, bus, and flight for Grenoble to Rome
Omio recommends booking the flight as it is the most popular option from Grenoble to Rome among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $85 For those with little time, consider booking a flight, which has an average total journey time of 5h 36m. If you are seeking to minimise your carbon footprint, the bus is your best option, with estimated CO2 emissions of 0.7 - 1.6kg. Average ticket prices depend on the travel mode: a bus costs an average of $85, while a flight costs an average of $492.
Distance: 407 miles (656 km)
Compare flight with
Most popular Flight | Bus | Train | Driving |
|---|---|---|---|
$492 Average price | $85 Average price Cheapest | $95 Average price | $339 Average price (fuel + tolls) |
5h 36m Average total duration Fastest 3h 36m Onboard + 2h 0m Additional time* | 14h 56m Average total duration 14h 26m Onboard + 30m Additional time* | 9h 54m Average total duration 9h 24m Onboard + 30m Additional time* | 9h 52m Average total duration (door-to-door) |
2.0 - 3.9kg CO2 emissions | 0.7 - 1.6kg CO2 emissions Lowest | - CO2 emissions | - CO2 emissions |
 Most popular airline |  Most popular bus company |  Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Compare ways to travel from Grenoble to Rome
Compare the available ways to get from Grenoble to Rome, with the key details around price, speed, convenience, and direct service.
This is compared to other travel options from Grenoble to Rome:
A bus is $11 less than a train for this route with tickets for a train from Grenoble to Rome costing on average $95.
A bus is $407 less than a flight for this route with tickets for a flight from Grenoble to Rome costing on average $492.
Other travel options to Rome take longer:
Train takes on average 9h 54m.
Bus takes on average 14h 56m.
You'll arrive about 6h 16m sooner (3h 36m by flight vs 9h 52m by car). Tickets start at around $492 compared to roughly $339 in fuel and tolls — a bit more, but you get time back and avoid a long drive.
Driving makes more sense if you're travelling as a group, want flexibility on timing, or plan to stop en route.
Travel optionsfrom Grenoble to Rome
How to get from Grenoble to Rome by train, bus or flight.
Our recommendation
The best way to travel from Grenoble to Rome is by taking a flight because it’s the best combination of price and speed.
U2299812:40 PM 1h35 Lyon Saint Exupery Airport 2:15 PM Rome Leonardo da Vinci Fiumicino Airport $88 1 One-way 0 transfers
Cheapest
- U22998
12:40 PM 1h35 Lyon Saint Exupery Airport 2:15 PM Rome Leonardo da Vinci Fiumicino Airport $88 1 One-way 0 transfers
Fastest
AZ57511:35 AM 1h30 Geneva International Airport 1:05 PM Rome Leonardo da Vinci Fiumicino Airport $202 1 One-way 0 transfers
Other options
- FlixBus · FlixBus
12:25 PM 12h45 Grenoble, Rue Emile Gueymard (Gare Routière) 1:10 AM Roma, Autostazione Tiburtina $93 1 One-way 1 transfer - FlixBus · FlixBus
5:20 AM 15h50 Grenoble, Rue Emile Gueymard (Gare Routière) 9:10 PM Roma, Autostazione Tiburtina $95 1 One-way 1 transfer - FlixBus · FlixBus · FlixBus
12:25 PM 17h40 Grenoble, Rue Emile Gueymard (Gare Routière) 6:05 AM Roma, Autostazione (Metro Anagnina) $113 1 One-way 2 transfers
- U24413
7:35 PM 1h35 Lyon Saint Exupery Airport 9:10 PM Rome Leonardo da Vinci Fiumicino Airport $88 1 One-way 0 transfers - FlixBus+U24413
2:00 PM 7h10 Grenoble, Rue Emile Gueymard (Gare Routière) 9:10 PM Rome Leonardo da Vinci Fiumicino Airport $104 1 One-way 1 transfer - FlixBus+U24413
12:00 PM 9h10 Grenoble, Rue Emile Gueymard (Gare Routière) 9:10 PM Rome Leonardo da Vinci Fiumicino Airport $104 1 One-way 1 transfer
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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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FAQs: Travel from Grenoble to Rome
Travel to Rome easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Grenoble to Rome.
This is compared to other travel options from Grenoble to Rome:
A bus is $11 less than a train for this route with tickets for a train from Grenoble to Rome costing on average $95.
A bus is $407 less than a flight for this route with tickets for a flight from Grenoble to Rome costing on average $492.
Other travel options to Rome take longer:
Train takes on average 9h 54m.
Bus takes on average 14h 56m.
- Around 92 flights per day.
- Around 8 buses per day.
- Around 5 trains per day.
However, we recommend checking specific travel dates for your route between Grenoble and Rome as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Geneva International Airport and arrive in Rome Leonardo da Vinci Fiumicino Airport.
- Trains mostly depart from Gare de Grenoble and arrive in Rome Termini.
- Buses mostly depart from Grenoble, Rue Emile Gueymard (Gare Routière) and arrive in Roma, Autostazione Tiburtina.
- Travel with Air France, ITA, KLM, British Airways, Lufthansa, Vueling, Turkish Airlines, Swiss, Brussels Airlines, easyJet, Qatar Airways, Lufthansa City Airlines, Austrian Airlines, Luxair, Lufthansa Cityline, Air Baltic, Air Dolomiti, Helvetic Airways, Air Corsica, Edelweiss Air, AJet, Bulgaria Air to go to Rome by flight.
- Travel with Frecciarossa, Intercity Notte, Trenitalia to go to Rome by train.
- Travel with FlixBus, Itabus, BlaBlaCar Bus to go to Rome by bus.
- 5 direct flights per day with ITA, easyJet.
- 1 direct buses per day with FlixBus.
Travelling from Grenoble to Rome: related information
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