- Must visit
Musée de Grenoble
Major fine arts museum with strong collections from Renaissance to contemporary art, set beside the river in a striking modern building.
Cheapest price
$25
Average price
$25
Fastest journey
48 m
Average duration
52 m
Trains per day
6
Distance
54 km
The best way to find a cheap train 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 $25 if you buy it on the day, but the cheapest tickets can be found for only $25.
Of the 6 trains that leave Romans-sur-Isère for Grenoble on Sat, Aug 15, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Aug 15 the direct trains cover the 54 km distance in an average of 52 m but if you time it right, some trains will get you there in just 48 m .
On Sat, Aug 15 the slowest trains will take 54 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.
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Omio recommends booking the bus 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 $22. For those with little time consider booking a train which can get you there in 55m. The ticket price range depends on the travel mode: a bus costs an average of $22, and a train costs an average of $25.
Distance: 33 miles (54 km)
| Train | Most popular Bus | Driving |
|---|---|---|
$25 Average price | $22 Average price Cheapest | $16 Average price (fuel + tolls) |
1h 25m Average total duration Fastest 55m Onboard + 30m Additional time* | 1h 30m Average total duration 1h 0m Onboard + 30m Additional time* | 56m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Romans-sur-Isère to Grenoble:
A bus is $2 less than a train for this route with tickets for a train from Romans-sur-Isère to Grenoble costing on average $25.
Other travel options to Grenoble take longer:
Bus takes on average 1h 0m.
You'll arrive about 1m sooner (55m by train vs 56m by car). Tickets start at around $25 compared to roughly $16 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with Société Nationale des Chemins de fer Français (SNCF).
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
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.
Trains from Romans-sur-Isère to Grenoble run on average 12 times per day, taking around 55m. Cheap train tickets for this journey start at $25 but you can travel from only $22 by bus.
There are 12 trains per day. The earliest train runs at 04:43, the last at 21:34. The fastest train covers the 33 miles (54 km) distance in 48m.
Distance 33 miles (54 km) |
Average train duration 55m |
Cheapest ticket price $25 |
Trains per day 12 |
Direct trains 12 |
Fastest train 48m |
First train 4:43 AM |
Last train 9:34 PM |
Discover the best of Grenoble — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Grenoble trip today.
Major fine arts museum with strong collections from Renaissance to contemporary art, set beside the river in a striking modern building.
Important archaeological museum inside a former church, showcasing ancient burials and early Christian remains in a dramatic setting.
Museum of local mountain culture, trades, and rural life in the Alps, offering insight into traditional Dauphiné society.
Historic square framed by the old parliament and collegiate church, one of the city’s most atmospheric medieval ensembles.
Lively old-town square lined with historic buildings, market life, and café terraces; a top place to feel Grenoble’s daily rhythm.
Elegant central square with a fountain and mountain views, ideal for strolling between the station, old town, and major museums.
A baked potato gratin from nearby Dauphiné made with sliced potatoes, cream, butter and garlic. It is the region’s signature comfort dish.
A walnut tart made with Grenoble walnuts, caramelized filling and pastry. It highlights the area’s protected AOP walnut harvest.
A mountain casserole of potatoes, onions and local cheese, often Bleu Du Vercors-Sassenage or Tomme. It is a hearty Alpine staple near Grenoble.
Refined Michelin-starred dining in central Grenoble, with modern French cuisine and polished service in an elegant room.
Well-regarded bistro for regional French cooking and seasonal plates, with a relaxed atmosphere near the center.
Historic traditional restaurant known for Dauphinois classics, local cheeses and a warm old-town setting.
Moderate for France: hotels and dining are mid-priced, while public transport is reasonable and many sights are low cost.
Service is usually included. Round up or leave 5-10% for great restaurant service. Small change is fine in cafes; taxis are often rounded up.
Find answers to the most common questions about traveling from Romans-sur-Isère to Grenoble by train. 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 train, the cheapest option, or tips for making the most of your visit at Grenoble, this guide helps you travel smarter and with confidence.

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