The cheapest and fastest coaches from Rome to Grenoble
Cheapest price
£39
Average price
£47
Fastest journey
14 h
Average duration
15 h 21 m
Buses per day
7
Distance
656 km
The best way to find a cheap coach ticket from Rome to Grenoble is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Rome to Grenoble will cost around £47 if you buy it on the day, but you can find cheap coach tickets today for only £39.
To travel from Rome to Grenoble you need to make at least one change.
3492+
506097:0014h30Roma, Autostazione Tiburtina21:30Grenoble, Rue Emile Gueymard (Gare Routière)£391One-way1 change
FlixBus · FlixBus22:4514h00Roma, Autostazione Tiburtina12:45Grenoble, Rue Emile Gueymard (Gare Routière)£421One-way1 change
FlixBus · FlixBus17:2518h35Roma, Autostazione (Metro Anagnina)12:00Grenoble, Rue Emile Gueymard (Gare Routière)£431One-way1 change
4788 · 476715:2017h10Roma, Autostazione Tiburtina8:30Grenoble, Rue Emile Gueymard (Gare Routière)£471One-way1 change
FlixBus · FlixBus · FlixBus13:0517h55Roma, Autostazione (Metro Anagnina)7:00Grenoble, Rue Emile Gueymard (Gare Routière)£491One-way2 changes
FlixBus · FlixBus22:4514h00Roma, Autostazione Tiburtina12:45Grenoble, Rue Emile Gueymard (Gare Routière)£421One-way1 change
3492+
506097:0014h30Roma, Autostazione Tiburtina21:30Grenoble, Rue Emile Gueymard (Gare Routière)£391One-way1 change
FlixBus · FlixBus1:2015h10Roma, Autostazione Tiburtina16:30Grenoble, Rue Emile Gueymard (Gare Routière)£591One-way1 change
FlixBus · FlixBus8:5015h55Roma, Autostazione Tiburtina0:45Grenoble, Rue Emile Gueymard (Gare Routière)£491One-way1 change
4788 · 476715:2017h10Roma, Autostazione Tiburtina8:30Grenoble, Rue Emile Gueymard (Gare Routière)£471One-way1 change
Travel Information
Compare coach, flight and train for Rome to Grenoble
Omio recommends booking the coach as it is the most popular option from Rome to Grenoble among Omio's users. If you are prioritising price take the coach with prices starting from £15. For those with little time consider booking a flight which can get you there in 1h 52m. In case you are seeking to minimise your carbon footprint the coach is your best bet as it emits only 0.7 - 1.6kg. The ticket price range depends on the travel mode: a coach costs an average of £15, and a flight costs an average of £37.
Distance: 656 km
Compare bus with
Most popular Coach | Flight | Train |
|---|---|---|
£41 Average Price Cheapest | £89 Average Price | £84 Average Price |
14h 57m Average total duration 14h 27m Onboard + 30m Additional time* | 4h 52m Average total duration Fastest 1h 52m Onboard + 3h 0m Additional time* | 8h 40m Average total duration 8h 10m Onboard + 30m Additional time* |
0.7 - 1.6kg CO2 emissions Lowest | 2.0 - 3.9kg CO2 emissions | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular airline | ![]() Most popular train company |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Rome to Grenoble bus times
The table below shows live departures for Rome to Grenoble coaches for today, Tuesday 26 May. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 8:50 Roma, Autostazione Tiburtina | 15h55 | 0:45 Grenoble, Rue Emile Gueymard (Gare Routière) | 1 change | |
FlixBus · FlixBus · FlixBus | 13:05 Roma, Autostazione (Metro Anagnina) | 17h55 | 7:00 Grenoble, Rue Emile Gueymard (Gare Routière) | 2 changes | |
FlixBus · FlixBus | 22:45 Roma, Autostazione Tiburtina | 14h00 | 12:45 Grenoble, Rue Emile Gueymard (Gare Routière) | 1 change | |
| Wednesday 27 May | |||||
FlixBus · FlixBus | 1:20 Roma, Autostazione Tiburtina | 15h10 | 16:30 Grenoble, Rue Emile Gueymard (Gare Routière) | 1 change | |
3492+ 50609 | 7:00 Roma, Autostazione Tiburtina | 14h30 | 21:30 Grenoble, Rue Emile Gueymard (Gare Routière) | 1 change | |
Find all the dates and times for this journey
Compare prices and tickets Rome to Grenoble by coach, flight or train
Compare coach, flight and train 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.
26 May
27 May
28 May
29 May
30 May
31 May
01 Jun
02 Jun
03 Jun
04 Jun
05 Jun
06 Jun
07 Jun
08 Jun
Why should you book Rome to Grenoble coaches with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of BlaBlaCar Bus or Itabus to find the best option for your trip from Rome to Grenoble.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are bus, flight and train to ensure you get the best deal for traveling from Rome to Grenoble.
Why book with Omio over Wanderu, Trainline or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of BlaBlaCar Bus or Itabus to find the best option for your trip from Rome to Grenoble.
- Multiple modes of transport: Omio allows you to compare travel options including bus, flight and train to find the ideal travel option from Rome to Grenoble.
Journey information
Overview: Bus from Rome to Grenoble
Buses from Rome to Grenoble run on average 7 times per day, taking around 14h 27m. Cheap bus tickets for this journey start at £15 if you book in advance.
There are 1 coaches per day. The earliest coach runs at 00:10, the last at 23:55. The fastest coach covers the 656 km distance in 13h 15m.
Distance 656 km |
Average bus duration 14h 27m |
Cheapest ticket price £15 |
Buses per day 7 |
Direct buses 1 |
Fastest bus 13h 15m |
First bus 0:10 |
Last bus 23:55 |
Cheapest Month Mar |
Cheapest Day Thu |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Sat |
Least Busy Day Sun |
Best time to book 63 days |
Bus providers: FlixBus, BlaBlaCar Bus, Itabus from Rome to GrenobleYou can travel by bus between Rome to Grenoble with FlixBus, BlaBlaCar Bus, Itabus for as low as £15. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Itabus
BlaBlaCar Bus
FAQs: Rome to Grenoble coach
Find answers to the most common questions about traveling from Rome to Grenoble by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Grenoble, this guide helps you travel smarter and with confidence.

- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Itabus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Itabus
- One carry-on bag up to 10kg and one checked bag up to 20kg.
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- 5€ per additional bag.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
- Itabus
- Small pets allowed in carriers
- larger pets must be leashed and muzzled.
popular bus stations
Important Stations and Airports in Rome and Grenoble
- 06:00-23:00
- Free Wi-Fi
- Café de la Gare (in the station)
- Le Petit Vatel (0.5 km)
- Brasserie Chavant (0.7 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 6020, 6070, 6080 Tram: A, B
Most popular bus connections from Rome
More options for your journey from Rome to Grenoble
Here are some other resources that might have the information you need


