The cheapest and fastest buses from Chambéry - Challes-les-Eaux to Grenoble Gare Routière
Cheapest price
€4
Average price
€4
Fastest journey
55 m
Average duration
55 m
Buses per day
1
Distance
45 km
The best way to find a cheap bus ticket from Chambéry - Challes-les-Eaux to Grenoble Gare Routière is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Chambéry - Challes-les-Eaux to Grenoble Gare Routière will cost around €4 if you buy it on the day, but the cheapest tickets can be found for only €4.
Of the 1 buses that leave Chambéry - Challes-les-Eaux for Grenoble Gare Routière on Fri, Jan 30, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jan 30 the direct buses cover the 45 km distance in an average of 55 m but if you time it right, some buses will get you there in just 55 m .
On Fri, Jan 30 the slowest buses will take 55 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 Chambéry - Challes-les-Eaux to Grenoble Gare Routière
Omio recommends booking the train as it is the most popular option from Chambéry - Challes-les-Eaux to Grenoble Gare Routière among Omio's users. If you are prioritising price take the bus with prices starting from €4. For those with little time consider booking a train which can get you there in 48m. The ticket price range depends on the travel mode: a bus costs an average of €4, and a train costs an average of €15.
Distance: 45 km
Compare bus with
| Bus | Most popular Train |
|---|---|
€4 Average price Cheapest | €15 Average price |
1h 34m Average total duration 1h 4m Onboard + 30m Additional time* | 1h 18m Average total duration Fastest 48m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Compare prices and tickets Chambéry - Challes-les-Eaux to Grenoble Gare Routière 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.
Jan 30
Jan 31
Feb 01
Feb 02
Feb 03
Feb 04
Feb 05
Journey information
Overview: Bus from Chambéry - Challes-les-Eaux to Grenoble Gare Routière
Buses from Chambéry - Challes-les-Eaux to Grenoble Gare Routière run on average 3 times per day, taking around 1h 4m. Cheap bus tickets for this journey start at €4 if you book in advance.
There are 3 buses per day. The earliest bus runs at 18:35, the last at 18:35. The fastest bus covers the 45 km distance in 55m.
Distance 45 km |
Average bus duration 1h 4m |
Cheapest ticket price €4 |
Buses per day 3 |
Direct buses 3 |
Fastest bus 55m |
First bus 18:35 |
Last bus 18:35 |
Bus providers: BlaBlaCar Bus, SNCF | Autocar, Isère - Transisère, SNCF Bus, FlixBus from Chambéry - Challes-les-Eaux to Grenoble Gare RoutièreYou can travel by bus between Chambéry - Challes-les-Eaux to Grenoble Gare Routière with BlaBlaCar Bus, SNCF | Autocar, Isère - Transisère, SNCF Bus, FlixBus for as low as €4. When you search for schedules and tickets, Omio will show you the best journey
SNCF | Autocar
FlixBus
BlaBlaCar Bus
Isère - Transisère
SNCF Bus
FAQs: Bus from Chambéry - Challes-les-Eaux to Grenoble Gare Routière
Find answers to the most common questions about traveling from Chambéry - Challes-les-Eaux to Grenoble Gare Routière 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 Gare Routière, this guide helps you travel smarter and with confidence.

- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- SNCF | Autocar
- Wheelchair accessible buses are available on select routes, and equipment used by disabled persons is not considered luggage.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- SNCF | Autocar
- Cancellation policies vary by ticket type and train service, with fees often applied for cancellations made closer to departure.
- 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.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- SNCF | Autocar
- You can take up to two pieces of luggage (max 70 x 90 x 50 cm each) and one hand luggage (max 40 x 30 x 15 cm).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- SNCF | Autocar
- Additional luggage can be purchased for a fee, and items exceeding standard dimensions or number may incur fines of €50 to €150.
- FlixBus
- Additional luggage can be purchased for a fee.
- SNCF | Autocar
- Small pets in carriers (max 45 x 30 x 25 cm, under 10 kg) are allowed for a fee, and larger dogs on a leash must be muzzled and pay half the 2nd class fare.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.

