Bus from Rennes to Grenoble from $50

Compare all the bus companies and find the best price with CheckMyBus
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

Compare all timetables for the bus from Rennes to Grenoble

Here is a selection of the cheapest bus trips from the schedule from Rennes to Grenoble from various bus operators like BlaBlaCar Bus or FlixBus for the next days.

today
from $56
tomorrow
from $54
Monday
from $85
Tuesday
from $57
Wednesday
from $50
Thursday
from $53
Friday
from $50

Cheapest bus trips today

Prices are for one way and one person
  • BlaBlaCar Bus
    14h 10m
    0
    11:50 PM
    Rennes
    Central Station
    2:00 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $56
  • BlaBlaCar Bus
    14h 10m
    0
    11:50 PM
    Rennes
    Pontchaillou Train Station
    2:00 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $56
  • BlaBlaCar Bus
    15h 30m
    0
    3:30 PM
    Rennes
    Central Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $68
  • FlixBus
    11h 25m
    0
    9:20 PM
    Rennes
    Central Station
    8:45 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $78
  • FlixBus
    12h 45m
    0
    9:20 PM
    Rennes
    Central Station
    10:05 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $116

Cheapest bus trips tomorrow

Prices are for one way and one person
  • BlaBlaCar Bus
    14h 10m
    0
    11:50 PM
    Rennes
    Central Station
    2:00 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $54
  • BlaBlaCar Bus
    13h 15m
    0
    5:45 PM
    Rennes
    Central Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $60
  • BlaBlaCar Bus
    15h 0m
    0
    9:55 PM
    Rennes
    Central Station
    12:55 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $65
  • FlixBus
    11h 25m
    0
    9:20 PM
    Rennes
    Central Station
    8:45 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $69
  • FlixBus
    14h 50m
    0
    1:40 AM
    Rennes
    Central Station
    4:30 PM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $93

Cheapest bus trips Monday

Prices are for one way and one person
  • FlixBus
    11h 25m
    0
    9:20 PM
    Rennes
    Central Station
    8:45 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $85
  • BlaBlaCar Bus
    15h 10m
    0
    9:55 PM
    Rennes
    Central Station
    1:05 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $86
  • BlaBlaCar Bus
    15h 10m
    0
    9:55 PM
    Rennes
    Pontchaillou Train Station
    1:05 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $86
  • BlaBlaCar Bus
    14h 55m
    0
    1:10 AM
    Rennes
    Central Station
    4:05 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $99
  • FlixBus
    12h 45m
    0
    9:20 PM
    Rennes
    Central Station
    10:05 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $113
  • Did you know that if you travel from Rennes to Grenoble via Lyon, you can save more than $27? You can find the corresponding connections below.
    • BlaBlaCar Bus
      16h 30m
      0
      2:30 PM
      Rennes
      Central Station
      2:20 AM
      Lyon
      Perrache Train Station
      0
      BlaBlaCar Bus
      Economy
      $53
      • Waiting Time 3h 10m
    • BlaBlaCar Bus
      1h 30m
      0
      5:30 AM
      Lyon
      Perrache Train Station
      7:00 AM
      Grenoble
      Bus Station
      0
      BlaBlaCar Bus
      Economy
      $6
    Travel time is 5h 5m longer, but you will save $27

Cheapest bus trips Tuesday

Prices are for one way and one person
  • BlaBlaCar Bus
    15h 10m
    0
    9:55 PM
    Rennes
    Pontchaillou Train Station
    1:05 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $57
  • BlaBlaCar Bus
    15h 10m
    0
    9:55 PM
    Rennes
    Central Station
    1:05 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $57
  • FlixBus
    11h 25m
    0
    9:20 PM
    Rennes
    Central Station
    8:45 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $62
  • BlaBlaCar Bus
    16h 30m
    0
    2:30 PM
    Rennes
    Pontchaillou Train Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $65
  • FlixBus
    12h 45m
    0
    9:20 PM
    Rennes
    Central Station
    10:05 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $86

Cheapest bus trips Wednesday

Prices are for one way and one person
  • BlaBlaCar Bus
    16h 30m
    0
    2:30 PM
    Rennes
    Central Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $50
  • BlaBlaCar Bus
    15h 0m
    0
    9:55 PM
    Rennes
    Central Station
    12:55 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $51
  • BlaBlaCar Bus
    15h 0m
    0
    9:55 PM
    Rennes
    Pontchaillou Train Station
    12:55 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $55
  • FlixBus
    15h 50m
    0
    4:30 PM
    Rennes
    Central Station
    8:20 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $74
  • FlixBus
    15h 0m
    0
    5:45 PM
    Rennes
    Central Station
    8:45 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $74

Cheapest bus trips Thursday

Prices are for one way and one person
  • BlaBlaCar Bus
    15h 0m
    0
    9:55 PM
    Rennes
    Central Station
    12:55 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $53
  • BlaBlaCar Bus
    13h 15m
    0
    5:45 PM
    Rennes
    Central Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $56
  • BlaBlaCar Bus
    14h 10m
    0
    11:50 PM
    Rennes
    Central Station
    2:00 PM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $70
  • FlixBus
    13h 15m
    0
    5:45 PM
    Rennes
    Central Station
    7:00 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $74
  • FlixBus
    14h 50m
    0
    7:15 PM
    Rennes
    Central Station
    10:05 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $75
  • Did you know that if you travel from Rennes to Grenoble via Lyon, you can save more than $7? You can find the corresponding connections below.
    • BlaBlaCar Bus
      13h 15m
      0
      5:45 PM
      Rennes
      Central Station
      5:20 AM
      Lyon
      Perrache Train Station
      0
      BlaBlaCar Bus
      Economy
      $39
      • Waiting Time 0h 10m
    • FlixBus
      1h 30m
      0
      5:30 AM
      Lyon
      Perrache Bus Stop
      7:00 AM
      Grenoble
      Bus Station
      0
      FlixBus
      Economy
      $7
    Travel time is the same as the direct connection, but you will save $7

Cheapest bus trips Friday

Prices are for one way and one person
  • BlaBlaCar Bus
    13h 15m
    0
    5:45 PM
    Rennes
    Central Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $50
  • FlixBus
    11h 25m
    0
    9:20 PM
    Rennes
    Central Station
    8:45 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $55
  • BlaBlaCar Bus
    13h 15m
    0
    5:45 PM
    Rennes
    Pontchaillou Train Station
    7:00 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $60
  • BlaBlaCar Bus
    15h 45m
    0
    4:45 PM
    Rennes
    Central Station
    8:30 AM
    Grenoble
    Bus Station
    0
    BlaBlaCar Bus
    Economy
    $62
  • FlixBus
    12h 45m
    0
    9:20 PM
    Rennes
    Central Station
    10:05 AM
    Grenoble
    Bus Station
    0
    FlixBus
    Economy
    $100

Frequency of bus connections between Rennes and Grenoble

See here how frequent the connections between Rennes and Grenoble are, during different times and days of the week.
Sunday is the busiest day, with more than 17 daily buses from Rennes to Grenoble. Thursday has instead the fewest connections, with only 11 daily coaches between Rennes and Grenoble.
The busiest time of the day is the Afternoon, with 36 buses from Rennes to Grenoble, while Morning sees the fewest connections between Rennes and Grenoble, with 17 offers.

Facts about the bus from Rennes to Grenoble

Compare all providers like BlaBlaCar Bus and FlixBus that travel 15 times every day by bus from Rennes to Grenoble in one click! Book your bus ticket from Rennes to Grenoble starting from $50!

Cheapest Bus $50
Fastest Bus 11h 25m
Earliest Bus 1:10 AM
Latest Bus 11:50 PM
Daily Bus Routes 15 Ø
Distance 405.1 miles
Bus Companies BlaBlaCar Bus and FlixBus

Cheapest bus connections from Rennes to Grenoble

Every day, 15 buses from 2 bus companies leave Rennes for Grenoble: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/12/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/06
Monday 07/07
Tuesday 07/08
Wednesday 07/09
Thursday 07/10
Friday 07/11
Saturday 07/12
$56
Sunday 07/13
$54
Monday 07/14
$86
Tuesday 07/15
$57
Wednesday 07/16
$50
Thursday 07/17
$53
Friday 07/18
$50
Saturday 07/19
$37
Sunday 07/20
$50
Monday 07/21
$54
Tuesday 07/22
$50
Wednesday 07/23
$60
Thursday 07/24
$39
Friday 07/25
$39
Saturday 07/26
$39
Sunday 07/27
$50
Monday 07/28
$50
Tuesday 07/29
$49
Wednesday 07/30
$41
Thursday 07/31
$50
Friday 08/01
$68
Saturday 08/02

The cheapest time to travel from Rennes to Grenoble

See here on which day and which time of the day you can find the cheapest bus ticket from Rennes to Grenoble, for the next 30 days.
With a price starting from $50, Wednesday is the cheapest day for a bus from Rennes to Grenoble. Monday instead is the most expensive day with prices starting from $85.
Afternoon is the cheapest day time for bus tickets from Rennes to Grenoble, with $50. Morning is the most expensive time of the day with prices starting from $78.

How to save money travelling from Rennes to Grenoble

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Rennes to Grenoble in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Rennes to Grenoble, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Rennes to Grenoble are also emptier.

All bus stations and stops in Rennes and Grenoble

In the map below, you can see where to find all bus stations in Rennes and Grenoble.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Rennes to Grenoble? Compare all modes of transports from Rennes to Grenoble.

Service and Comfort on the bus from Rennes to Grenoble

Want to know which seat classes are available on the buses from Rennes to Grenoble? Or which bus companies serve the route Rennes to Grenoble? Below you will find answers to your questions.

FAQs about the Rennes to Grenoble bus

How much does a Rennes Grenoble bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $50 and takes 16h 30m to reach Grenoble. Compare offers to save money!

How much could I save by comparing buses from Rennes to Grenoble?

This route is offered by 2 companies with a range of ticket prices between $50 and $162. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Grenoble.

On average, how many connections are available from Rennes to Grenoble each day?

Every day, the Rennes to Grenoble bus route is served by approximately 15 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Rennes to Grenoble take?

The fastest bus from Rennes to Grenoble is offered by FlixBus and takes 11h 25m. Bus tickets for this connection cost $78. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Rennes to Grenoble?

The earliest bus arriving in Grenoble from Rennes starts at 1:10 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Rennes to Grenoble?

The latest bus trip departing from Rennes for Grenoble starts at 11:50 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Rennes Grenoble route?

When traveling by bus from Rennes to Grenoble, passengers can travel with BlaBlaCar Bus and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Rennes and Grenoble?

You can check all the direct connections between Rennes and Grenoble by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: BlaBlaCar Bus and FlixBus.

What can I take with me on the Rennes to Grenoble bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Rennes Grenoble bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Rennes Grenoble bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Rennes to Grenoble on your planned travel date.

Available seat classes which are offered on the bus route Rennes to Grenoble

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Rennes and to Grenoble

Here’s an overview of the most popular bus routes to Rennes and to Grenoble. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses Montpellier to Rennes Buses Montpellier to Rennes
Buses Le Mont-Saint-Michel to Rennes Buses Le Mont-Saint-Michel to Rennes
Buses Amsterdam to Rennes Buses Amsterdam to Rennes
Buses from Saint-Malo to Rennes Buses from Saint-Malo to Rennes
Buses Huez (Alpe d’Huez) to Grenoble Buses Huez (Alpe d’Huez) to Grenoble
Bus from La Grave to Grenoble Bus from La Grave to Grenoble
Buses from Briancon to Grenoble Buses from Briancon to Grenoble
Bus from Gap to Grenoble Bus from Gap to Grenoble
Popular Airport Shuttles to Rennes and to Grenoble
CheckMyBus › Buses in France › Bus to Rennes › Bus to Grenoble

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

offers,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

to

personalize

the

ads.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.