Bus Grenoble to Brest: Compare prices and save money

Compare all timetables for the bus from Grenoble to Brest

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

today

$102

tomorrow

$59

Tuesday

Wednesday

Thursday

$61

Friday

$76

Saturday

$76

Cheapest bus trips today
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	16h 55m	8:45 PM	Grenoble	Bus Station	1:40 PM	Brest	Central Station		Economy	$102	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/14/2026 8:45:00 PM to Central Station, Brest (France) arriving at 6/15/2026 1:40:00 PM. 50 Economy ticket for $102 per person are available. Travel duration is 16h 55m
	FlixBus	20h 5m	12:10 PM	Grenoble	Bus Station	8:15 AM	Brest	Central Station		Economy	$115	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/14/2026 12:10:00 PM to Central Station, Brest (France) arriving at 6/15/2026 8:15:00 AM. 50 Economy ticket for $115 per person are available. Travel duration is 20h 5m

Did you know that if you travel from Grenoble to Brest via Saint-Martin-d'Hères, you can save more than $-35? You will find the corresponding connections below.
- FlixBus
  
  20h 30m
  
  Grenoble
  
  3 mi
  
  5:10 PM
  
  Saint-Martin-d'Hères
  Condillac-Universités Bus Stop
  
  1:40 PM
  
  Brest
  Central Station
  
  0 mi
  
  Economy
  
  $137
  
  A Bus from FlixBus goes from Condillac-Universités Bus Stop, Saint-Martin-d'Hères (France) at 6/14/2026 5:10:00 PM to Central Station, Brest (France) arriving at 6/15/2026 1:40:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 20h 30m
Did you know that if you travel from Grenoble to Brest via Nantes, you can save more than $26? You can find the corresponding connections below.
- FlixBus
  
  22h 45m
  
  0
  
  8:45 PM
  
  Grenoble
  Bus Station
  
  8:50 AM
  
  Nantes
  Sud Bus Stop
  
  0
  
  Economy
  
  $54
  
  A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/15/2026 8:45:00 PM to Sud Bus Stop, Nantes (France) arriving at 6/16/2026 8:50:00 AM. 50 Economy ticket for $54 per person are available. Travel duration is 12h 5m
- BlaBlaCar Bus
  
  4h 35m
  
  0
  
  2:55 PM
  
  Nantes
  Haluchère
  
  7:30 PM
  
  Brest
  Central Station
  
  0
  
  Economy
  
  $22
  
  A Bus from BlaBlaCar Bus goes from Haluchère, Nantes (France) at 6/16/2026 2:55:00 PM to Central Station, Brest (France) arriving at 6/16/2026 7:30:00 PM. 50 Economy ticket for $22 per person are available. Travel duration is 4h 35m
Travel time is 5h 50m longer, but you will save $26

Cheapest bus trips tomorrow
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	16h 55m	8:45 PM	Grenoble	Bus Station	1:40 PM	Brest	Central Station		Economy	$59	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/15/2026 8:45:00 PM to Central Station, Brest (France) arriving at 6/16/2026 1:40:00 PM. 50 Economy ticket for $59 per person are available. Travel duration is 16h 55m
	FlixBus	21h 45m	10:30 AM	Grenoble	Bus Station	8:15 AM	Brest	Central Station		Economy	$66	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/15/2026 10:30:00 AM to Central Station, Brest (France) arriving at 6/16/2026 8:15:00 AM. 50 Economy ticket for $66 per person are available. Travel duration is 21h 45m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
BlaBlaCar Bus	19h 35m	10:25 PM	Grenoble	Bus Station	6:00 PM	Brest	Central Station	Economy	$61	A Bus from BlaBlaCar Bus goes from Bus Station, Grenoble (France) at 6/18/2026 10:25:00 PM to Central Station, Brest (France) arriving at 6/19/2026 6:00:00 PM. 50 Economy ticket for $61 per person are available. Travel duration is 19h 35m
FlixBus	16h 55m	8:45 PM	Grenoble	Bus Station	1:40 PM	Brest	Central Station	Economy	$85	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/18/2026 8:45:00 PM to Central Station, Brest (France) arriving at 6/19/2026 1:40:00 PM. 50 Economy ticket for $85 per person are available. Travel duration is 16h 55m
FlixBus	21h 25m	10:30 PM	Grenoble	Bus Station	7:55 PM	Brest	Central Station	Economy	$109	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/18/2026 10:30:00 PM to Central Station, Brest (France) arriving at 6/19/2026 7:55:00 PM. 50 Economy ticket for $109 per person are available. Travel duration is 21h 25m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	16h 55m	8:45 PM	Grenoble	Bus Station	1:40 PM	Brest	Central Station	Economy	$76	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/19/2026 8:45:00 PM to Central Station, Brest (France) arriving at 6/20/2026 1:40:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 16h 55m
FlixBus	20h 5m	12:10 PM	Grenoble	Bus Station	8:15 AM	Brest	Central Station	Economy	$131	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/19/2026 12:10:00 PM to Central Station, Brest (France) arriving at 6/20/2026 8:15:00 AM. 50 Economy ticket for $131 per person are available. Travel duration is 20h 5m
FlixBus	23h 15m	11:30 PM	Grenoble	Bus Station	10:45 PM	Brest	Central Station	Economy	$176	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/19/2026 11:30:00 PM to Central Station, Brest (France) arriving at 6/20/2026 10:45:00 PM. 50 Economy ticket for $176 per person are available. Travel duration is 23h 15m

Did you know that if you travel from Grenoble to Brest via Nantes, you can save more than $16? You can find the corresponding connections below.
- FlixBus
  
  16h 55m
  
  0
  
  8:45 PM
  
  Grenoble
  Bus Station
  
  8:50 AM
  
  Nantes
  Sud Bus Stop
  
  0
  
  Economy
  
  $34
  
  A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/16/2026 8:45:00 PM to Sud Bus Stop, Nantes (France) arriving at 6/17/2026 8:50:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 12h 5m
- FlixBus
  
  4h 40m
  
  0
  
  9:00 AM
  
  Nantes
  Sud Bus Stop
  
  1:40 PM
  
  Brest
  Central Station
  
  0
  
  Economy
  
  $26
  
  A Bus from FlixBus goes from Sud Bus Stop, Nantes (France) at 6/17/2026 9:00:00 AM to Central Station, Brest (France) arriving at 6/17/2026 1:40:00 PM. 50 Economy ticket for $26 per person are available. Travel duration is 4h 40m
Travel time is the same as the direct connection, but you will save $16

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	21h 25m	10:30 PM	Grenoble	Bus Station	7:55 PM	Brest	Central Station	Economy	$76	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/20/2026 10:30:00 PM to Central Station, Brest (France) arriving at 6/21/2026 7:55:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 21h 25m
FlixBus	16h 55m	8:45 PM	Grenoble	Bus Station	1:40 PM	Brest	Central Station	Economy	$78	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/20/2026 8:45:00 PM to Central Station, Brest (France) arriving at 6/21/2026 1:40:00 PM. 50 Economy ticket for $78 per person are available. Travel duration is 16h 55m
FlixBus	20h 5m	12:10 PM	Grenoble	Bus Station	8:15 AM	Brest	Central Station	Economy	$93	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/20/2026 12:10:00 PM to Central Station, Brest (France) arriving at 6/21/2026 8:15:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 20h 5m
FlixBus	23h 15m	11:30 PM	Grenoble	Bus Station	10:45 PM	Brest	Central Station	Economy	$102	A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/20/2026 11:30:00 PM to Central Station, Brest (France) arriving at 6/21/2026 10:45:00 PM. 50 Economy ticket for $102 per person are available. Travel duration is 23h 15m

Did you know that if you travel from Grenoble to Brest via Nantes, you can save more than $16? You can find the corresponding connections below.
- FlixBus
  
  16h 55m
  
  0
  
  8:45 PM
  
  Grenoble
  Bus Station
  
  8:50 AM
  
  Nantes
  Sud Bus Stop
  
  0
  
  Economy
  
  $34
  
  A Bus from FlixBus goes from Bus Station, Grenoble (France) at 6/16/2026 8:45:00 PM to Sud Bus Stop, Nantes (France) arriving at 6/17/2026 8:50:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 12h 5m
- FlixBus
  
  4h 40m
  
  0
  
  9:00 AM
  
  Nantes
  Sud Bus Stop
  
  1:40 PM
  
  Brest
  Central Station
  
  0
  
  Economy
  
  $26
  
  A Bus from FlixBus goes from Sud Bus Stop, Nantes (France) at 6/17/2026 9:00:00 AM to Central Station, Brest (France) arriving at 6/17/2026 1:40:00 PM. 50 Economy ticket for $26 per person are available. Travel duration is 4h 40m
Travel time is the same as the direct connection, but you will save $16

Best Price Offer: The price for the cheapest bus from Grenoble to Brest is $50 on 6/24/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Grenoble and Brest

See here how frequent the connections between Grenoble and Brest are, during different times and days of the week.

Saturday is the busiest day, with more than 4 daily buses from Grenoble to Brest. Sunday has instead the fewest connections, with only 2 daily coaches between Grenoble and Brest.

The busiest time of the day is the Evening, with 10 buses from Grenoble to Brest, while Morning sees the fewest connections between Grenoble and Brest, with 1 offers.

Facts about the bus from Grenoble to Brest

Compare all providers like FlixBus and BlaBlaCar Bus that travel 2 times every day by bus from Grenoble to Brest in one click! Book your bus ticket from Grenoble to Brest starting from $50!

Cheapest Bus	$50
Fastest Bus	16h 55m
Earliest Bus	12:10 PM
Latest Bus	11:30 PM
Daily Bus Routes	2 Ø
Distance	530.9 miles
Bus Companies	FlixBus and BlaBlaCar Bus

Cheapest bus connections from Grenoble to Brest

Every day, 2 buses from 2 bus companies leave Grenoble for Brest: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 06/14/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 06/14

$102

Monday 06/15

$59

Tuesday 06/16

Wednesday 06/17

Thursday 06/18

$85

Friday 06/19

$76

Saturday 06/20

$76

Sunday 06/21

$58

Monday 06/22

$59

Tuesday 06/23

Wednesday 06/24

$50

Thursday 06/25

$60

Friday 06/26

$73

Saturday 06/27

$71

Sunday 06/28

Monday 06/29

Tuesday 06/30

Wednesday 07/01

Thursday 07/02

$93

Friday 07/03

$112

Saturday 07/04

$104

Sunday 07/05

$101

Monday 07/06

$80

Tuesday 07/07

$85

Wednesday 07/08

$77

Thursday 07/09

$115

Friday 07/10

$124

Saturday 07/11

The cheapest time to travel from Grenoble to Brest

See here on which day and which time of the day you can find the cheapest bus ticket from Grenoble to Brest, for the next 30 days.

With a price starting from $58, Sunday is the cheapest day for a bus from Grenoble to Brest. Friday instead is the most expensive day with prices starting from $73.

Evening is the cheapest day time for bus tickets from Grenoble to Brest, with $59. Afternoon is the most expensive time of the day with prices starting from $93.

How to save money travelling from Grenoble to Brest

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 Brest 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 Brest, 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 Brest are also emptier.

Service and Comfort on the bus from Grenoble to Brest

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

FAQs about the Grenoble to Brest bus

How much does a Grenoble Brest 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 55m to reach Brest. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $50 and $176. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Brest.

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

Every day, the Grenoble to Brest bus route is served by approximately 2 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Grenoble to Brest is offered by FlixBus and takes 16h 55m. Bus tickets for this connection cost $102. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Grenoble to Brest?

The earliest bus arriving in Brest from Grenoble starts at 12:10 PM. 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 Brest?

The latest bus trip departing from Grenoble for Brest starts at 11:30 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 Brest route?

When traveling by bus from Grenoble to Brest, passengers can travel with FlixBus and BlaBlaCar Bus. 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 Brest?

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

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

How does CheckMyBus find the best bus deals from Grenoble to Brest?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 2 daily trips between Grenoble and Brest. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Grenoble to Brest?

Prices and availability for 2 trips between Grenoble and Brest change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

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

Economy

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

More bus routes to Grenoble and to Brest

Here’s an overview of the most popular bus routes to Grenoble and to Brest. Simply click on the connection of your choice, and you will find all the details about your bus route!