The cheapest and fastest buses from Romans-sur-Isère to Grenoble
Cheapest price
$12
Average price
$14
Fastest journey
1 h 28 m
Average duration
1 h 48 m
Buses per day
2
Distance
55 km
The best way to find a cheap bus ticket from Romans-sur-Isère to Grenoble is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Romans-sur-Isère to Grenoble will cost around $14 if you buy it on the day, but the cheapest tickets can be found for only $12.
Of the 2 buses that leave Romans-sur-Isère for Grenoble on Thu, Nov 06, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Nov 06 the direct buses cover the 55 km distance in an average of 1 h 48 m but if you time it right, some buses will get you there in just 1 h 28 m .
On Thu, Nov 06 the slowest buses will take 2 h 7 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare train and bus for Romans-sur-Isère to Grenoble
Omio recommends booking the train as it is the most popular option from Romans-sur-Isère to Grenoble among Omio's users. If you are prioritising price take the bus with prices starting from €10. For those with little time consider booking a train which can get you there in 57m. The ticket price range depends on the travel mode: a bus costs an average of €10, and a train costs an average of €10.
Distance: 34 miles (55 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
€13 Average price Cheapest | €13 Average price |
1h 38m Average total duration 1h 8m Onboard + 30m Additional time* | 1h 27m Average total duration Fastest 57m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Romans-sur-Isère to Grenoble Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 04:00AM | Arrival Time 04:40AM | Duration 0h40 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 07:00AM | Arrival Time 07:30AM | Duration 0h30 | Departure days Fri | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 07:30AM | Arrival Time 08:00AM | Duration 0h30 | Departure days Wed | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 08:00AM | Arrival Time 08:50AM | Duration 0h50 | Departure days Fri | Cheapest price $6 |
Operator BlaBlaCar | Departure Time 01:20PM | Arrival Time 01:40PM | Duration 0h20 | Departure days Wed | Cheapest price $4 |
Operator BlaBlaCar | Departure Time 03:20PM | Arrival Time 04:10PM | Duration 0h50 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 04:20PM | Arrival Time 04:50PM | Duration 0h30 | Departure days Fri | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 04:30PM | Arrival Time 04:50PM | Duration 0h20 | Departure days Fri | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 06:00PM | Arrival Time 06:30PM | Duration 0h30 | Departure days Wed | Cheapest price $5 |
Operator BlaBlaCar | Departure Time 09:20PM | Arrival Time 09:40PM | Duration 0h20 | Departure days Fri | Cheapest price $5 |
Live departures
Romans-sur-Isère to Grenoble bus times
The table below shows live departures for Romans-sur-Isère to Grenoble buses for tomorrow, Thursday, November 6. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 9:02 AM Romans-sur-Isère | 1h28 | 10:30 AM Grenoble | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Romans-sur-Isère to Grenoble by train or bus
Compare train and bus 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.
Nov 06
Nov 07
Nov 08
Nov 09
Nov 10
Nov 11
Nov 12
Journey information
Overview: Bus from Romans-sur-Isère to Grenoble
Buses from Romans-sur-Isère to Grenoble run on average 5 times per day, taking around 1h 8m. Cheap bus tickets for this journey start at $12 (€10) but you can travel from only $12 (€10) by train.
There are 5 buses per day. The earliest bus runs at 06:21, the last at 23:05. The fastest bus covers the 34 miles (55 km) distance in 1h 15m.
Distance 34 miles (55 km) |
Average bus duration 1h 8m |
Cheapest ticket price $12 (€10) |
Buses per day 5 |
Direct buses 5 |
Fastest bus 1h 15m |
First bus 06:21 |
Last bus 23:05 |
Bus providers: BlaBlaCar, SNCF | Autocar, Citéa, SNCF Bus, Auvergne-Rhône-Alpes - cars Région Drôme from Romans-sur-Isère to GrenobleYou can travel by bus between Romans-sur-Isère to Grenoble with BlaBlaCar, SNCF | Autocar, Citéa, SNCF Bus, Auvergne-Rhône-Alpes - cars Région Drôme for as low as $12 (€10). When you search for schedules and tickets, Omio will show you the best journey
SNCF | Autocar
BlaBlaCar
Citéa
SNCF Bus
Auvergne-Rhône-Alpes - cars Région Drôme
FAQs: Bus from Romans-sur-Isère to Grenoble
Find answers to the most common questions about traveling from Romans-sur-Isère to Grenoble 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 Grenoble, this guide helps you travel smarter and with confidence.

- Bastille Fortress, a historic military fort offering panoramic views of the city and surrounding mountains
- Musée de Grenoble, an art museum featuring an extensive collection of paintings from the 13th to the 21st century
- Parc Paul Mistral, a large urban park ideal for leisure and outdoor activities
- Jardin de Ville, a charming public garden with fountains and sculptures in the city center
- Grenoble Archaeological Museum, showcasing artifacts from the region's ancient history.
- Bastille Cable Car, a scenic ride offering panoramic views of Grenoble and the surrounding Alps
- Jardin des Dauphins, a terraced garden providing picturesque views and a peaceful retreat
- Explore the vibrant local markets, offering fresh produce and regional specialties
- Visit the historic Saint-Laurent neighborhood, known for its quaint streets and cultural heritage
- Enjoy a guided tour of the Chartreuse Cellars, discovering the history and production of the famous liqueur.
To find the cheapest bus tickets for your trip from Romans-sur-Isère to Grenoble, follow these tips:
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