Bus from Grenoble to Rennes from $39

Compare 3 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 Grenoble to Rennes

Here is a selection of the cheapest bus trips from the schedule from Grenoble to Rennes from various bus operators like BlaBlaCar Bus, FlixBus or STARSHIPPER SAS for the next days.
today
from $125
tomorrow
from $83
Tuesday
from $49
Wednesday
from $71
Thursday
from $52
Friday
from $79
Saturday
from $39

Cheapest bus trips today

Prices are for one way and one person
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $125
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Pontchaillou Train Station
    0
    BlaBlaCar Bus
    Economy
    $125
  • FlixBus
    19h 45m
    0
    11:35 PM
    Grenoble
    Bus Station
    7:20 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $146
  • FlixBus
    17h 30m
    0
    11:30 PM
    Grenoble
    Bus Station
    5:00 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $171
  • STARSHIPPER SAS
    17h 0m
    0
    2:00 PM
    Grenoble
    Bus Station
    7:00 AM
    Rennes
    Central Station
    0
    STARSHIPPER SAS
    Economy
    $194
  • Did you know that if you travel from Grenoble to Rennes via Saint-Martin-d'Hères, you can save more than $-42? You will find the corresponding connections below.
    • FlixBus
      17h 5m
      Grenoble
      3 mi
      11:55 PM
      Saint-Martin-d'Hères
      Condillac-Universités Bus Stop
      5:00 PM
      Rennes
      Central Station
      0 mi
      FlixBus
      Economy
      $167
  • Did you know that if you travel from Grenoble to Rennes via Lyon, you can save more than $76? You can find the corresponding connections below.
    • BlaBlaCar Bus
      13h 35m
      0
      9:00 AM
      Grenoble
      Bus Station
      10:35 AM
      Lyon
      Perrache Train Station
      0
      BlaBlaCar Bus
      Economy
      $6
      • Waiting Time 0h 15m
    • BlaBlaCar Bus
      11h 45m
      0
      10:50 AM
      Lyon
      Perrache Train Station
      10:35 PM
      Rennes
      Central Station
      0
      BlaBlaCar Bus
      Economy
      $43
    Travel Time is 2h 20m shorter, and you will save $76

Cheapest bus trips tomorrow

Prices are for one way and one person
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $83
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Pontchaillou Train Station
    0
    BlaBlaCar Bus
    Economy
    $83
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $113
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Pontchaillou Train Station
    0
    BlaBlaCar Bus
    Economy
    $113
  • BlaBlaCar Bus
    18h 45m
    0
    12:20 AM
    Grenoble
    Bus Station
    7:05 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $165
  • Did you know that if you travel from Grenoble to Rennes via Lyon, you can save more than $34? You can find the corresponding connections below.
    • BlaBlaCar Bus
      13h 35m
      0
      9:00 AM
      Grenoble
      Bus Station
      10:35 AM
      Lyon
      Perrache Train Station
      0
      BlaBlaCar Bus
      Economy
      $6
      • Waiting Time 0h 15m
    • BlaBlaCar Bus
      11h 45m
      0
      10:50 AM
      Lyon
      Perrache Train Station
      10:35 PM
      Rennes
      Central Station
      0
      BlaBlaCar Bus
      Economy
      $43
    Travel time is the same as the direct connection, but you will save $34

Cheapest bus trips Tuesday

Prices are for one way and one person
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $49
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $66
  • FlixBus
    20h 20m
    0
    10:30 PM
    Grenoble
    Bus Station
    6:50 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $67
  • FlixBus
    18h 20m
    0
    8:55 AM
    Grenoble
    Bus Station
    3:15 AM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $70
  • FlixBus
    19h 30m
    0
    11:30 AM
    Grenoble
    Bus Station
    7:00 AM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $72

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    15h 10m
    0
    10:30 PM
    Grenoble
    Bus Station
    1:40 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $71
  • FlixBus
    21h 0m
    0
    10:00 AM
    Grenoble
    Bus Station
    7:00 AM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $73
  • FlixBus
    15h 15m
    0
    6:55 AM
    Grenoble
    Bus Station
    10:10 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $74
  • FlixBus
    18h 20m
    0
    8:55 AM
    Grenoble
    Bus Station
    3:15 AM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $75
  • FlixBus
    19h 45m
    0
    11:35 PM
    Grenoble
    Bus Station
    7:20 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $75
  • Did you know that if you travel from Grenoble to Rennes via Lyon, you can save more than $22? You can find the corresponding connections below.
    • BlaBlaCar Bus
      13h 35m
      0
      9:00 AM
      Grenoble
      Bus Station
      10:35 AM
      Lyon
      Perrache Train Station
      0
      BlaBlaCar Bus
      Economy
      $6
      • Waiting Time 0h 15m
    • BlaBlaCar Bus
      11h 45m
      0
      10:50 AM
      Lyon
      Perrache Train Station
      10:35 PM
      Rennes
      Central Station
      0
      BlaBlaCar Bus
      Economy
      $43
    Travel Time is 1h 35m shorter, and you will save $22

Cheapest bus trips Thursday

Prices are for one way and one person
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $52
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Pontchaillou Train Station
    0
    BlaBlaCar Bus
    Economy
    $52
  • BlaBlaCar Bus
    16h 45m
    0
    5:15 AM
    Grenoble
    Bus Station
    10:00 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $60
  • FlixBus
    15h 15m
    0
    6:55 AM
    Grenoble
    Bus Station
    10:10 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $88
  • FlixBus
    13h 45m
    0
    1:30 PM
    Grenoble
    Bus Station
    3:15 AM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $127

Cheapest bus trips Friday

Prices are for one way and one person
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $79
  • BlaBlaCar Bus
    13h 35m
    0
    9:00 AM
    Grenoble
    Bus Station
    10:35 PM
    Rennes
    Pontchaillou Train Station
    0
    BlaBlaCar Bus
    Economy
    $79
  • FlixBus
    16h 25m
    0
    11:30 PM
    Grenoble
    Bus Station
    3:55 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $119
  • STARSHIPPER SAS
    17h 0m
    0
    2:00 PM
    Grenoble
    Bus Station
    7:00 AM
    Rennes
    Central Station
    0
    STARSHIPPER SAS
    Economy
    $124
  • FlixBus
    15h 45m
    0
    11:30 AM
    Grenoble
    Bus Station
    3:15 AM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $129
  • Did you know that if you travel from Grenoble to Rennes via Lyon, you can save more than $31? You can find the corresponding connections below.
    • BlaBlaCar Bus
      13h 35m
      0
      9:00 AM
      Grenoble
      Bus Station
      10:35 AM
      Lyon
      Perrache Train Station
      0
      BlaBlaCar Bus
      Economy
      $7
      • Waiting Time 0h 15m
    • BlaBlaCar Bus
      11h 45m
      0
      10:50 AM
      Lyon
      Perrache Train Station
      10:35 PM
      Rennes
      Central Station
      0
      BlaBlaCar Bus
      Economy
      $41
    Travel time is the same as the direct connection, but you will save $31

Cheapest bus trips Saturday

Prices are for one way and one person
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Central Station
    0
    BlaBlaCar Bus
    Economy
    $39
  • BlaBlaCar Bus
    15h 55m
    0
    10:35 PM
    Grenoble
    Bus Station
    2:30 PM
    Rennes
    Pontchaillou Train Station
    0
    BlaBlaCar Bus
    Economy
    $39
  • FlixBus
    15h 10m
    0
    10:30 PM
    Grenoble
    Bus Station
    1:40 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $69
  • FlixBus
    16h 25m
    0
    11:30 PM
    Grenoble
    Bus Station
    3:55 PM
    Rennes
    Central Station
    0
    FlixBus
    Economy
    $70
  • STARSHIPPER SAS
    17h 0m
    0
    2:00 PM
    Grenoble
    Bus Station
    7:00 AM
    Rennes
    Central Station
    0
    STARSHIPPER SAS
    Economy
    $81

Frequency of bus connections between Grenoble and Rennes

See here how frequent the connections between Grenoble and Rennes are, during different times and days of the week.
Friday is the busiest day, with more than 14 daily buses from Grenoble to Rennes. Tuesday has instead the fewest connections, with only 5 daily coaches between Grenoble and Rennes.
The busiest time of the day is the Evening, with 32 buses from Grenoble to Rennes, while Afternoon sees the fewest connections between Grenoble and Rennes, with 5 offers.

Facts about the bus from Grenoble to Rennes

Compare all providers like BlaBlaCar Bus, FlixBus and STARSHIPPER SAS that travel 9 times every day by bus from Grenoble to Rennes in one click! Book your bus ticket from Grenoble to Rennes starting from $39!

Cheapest Bus $39
Fastest Bus 12h 50m
Earliest Bus 5:15 AM
Latest Bus 11:35 PM
Daily Bus Routes 9 Ø
Distance 405.1 miles
Bus Companies BlaBlaCar Bus, FlixBus and STARSHIPPER SAS

Cheapest bus connections from Grenoble to Rennes

Every day, 9 buses from 3 bus companies leave Grenoble for Rennes: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 06/01/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 06/01
$125
Monday 06/02
$83
Tuesday 06/03
$49
Wednesday 06/04
$71
Thursday 06/05
$52
Friday 06/06
$79
Saturday 06/07
$39
Sunday 06/08
$49
Monday 06/09
$115
Tuesday 06/10
$66
Wednesday 06/11
$39
Thursday 06/12
$65
Friday 06/13
$60
Saturday 06/14
$43
Sunday 06/15
$65
Monday 06/16
$44
Tuesday 06/17
$56
Wednesday 06/18
$39
Thursday 06/19
$39
Friday 06/20
$56
Saturday 06/21
$49
Sunday 06/22
$52
Monday 06/23
Tuesday 06/24
$41
Wednesday 06/25
$34
Thursday 06/26
$45
Friday 06/27
$49
Saturday 06/28

The cheapest time to travel from Grenoble to Rennes

See here on which day and which time of the day you can find the cheapest bus ticket from Grenoble to Rennes, for the next 30 days.
With a price starting from $39, Saturday is the cheapest day for a bus from Grenoble to Rennes. Sunday instead is the most expensive day with prices starting from $125.
Evening is the cheapest day time for bus tickets from Grenoble to Rennes, with $39. Afternoon is the most expensive time of the day with prices starting from $71.

How to save money travelling from Grenoble to Rennes

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 Grenoble to Rennes 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 Grenoble to Rennes, 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 Grenoble to Rennes are also emptier.

All bus stations and stops in Grenoble and Rennes

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

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 Grenoble to Rennes? Compare all modes of transports from Grenoble to Rennes.

Service and Comfort on the bus from Grenoble to Rennes

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

FAQs about the Grenoble to Rennes bus

How much does a Grenoble Rennes bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $39 and takes 15h 55m to reach Rennes. Compare offers to save money!

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

This route is offered by 3 companies with a range of ticket prices between $39 and $195. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Rennes.

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

Every day, the Grenoble to Rennes bus route is served by approximately 9 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Grenoble to Rennes is offered by BlaBlaCar Bus and takes 12h 50m. Bus tickets for this connection cost $138. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Grenoble to Rennes?

The earliest bus arriving in Rennes from Grenoble starts at 5:15 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 Grenoble to Rennes?

The latest bus trip departing from Grenoble for Rennes starts at 11:35 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 Grenoble Rennes route?

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

Is there a direct bus between Grenoble and Rennes?

You can check all the direct connections between Grenoble and Rennes 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, FlixBus and STARSHIPPER SAS.

What can I take with me on the Grenoble to Rennes 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 Grenoble Rennes 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 Grenoble Rennes 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 Grenoble to Rennes on your planned travel date.

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

Economy
Economy

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

More bus routes to Grenoble and to Rennes

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

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.