Bus Rennes to Barcelona: Compare prices and save money

Compare all timetables for the bus from Rennes to Barcelona

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

today

$52

tomorrow

$55

Wednesday

$51

Thursday

$49

Friday

$58

Saturday

$46

Sunday

$58

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
BlaBlaCar Bus	14h 45m	8:00 AM	Rennes	Central Station	10:45 PM	Barcelona	Nord Bus Station	Economy	$52	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/7/2026 8:00:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/7/2026 10:45:00 PM. 50 Economy ticket for $52 per person are available. Travel duration is 14h 45m
FlixBus	16h 30m	8:30 AM	Rennes	Central Station	1:00 AM	Barcelona	Nord Bus Station	Economy	$71	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/7/2026 8:30:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/8/2026 1:00:00 AM. 50 Economy ticket for $71 per person are available. Travel duration is 16h 30m
FlixBus	14h 55m	8:45 PM	Rennes	Central Station	11:40 AM	Barcelona	Sants Bus Station	Economy	$78	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/7/2026 8:45:00 PM to Sants Bus Station, Barcelona (Spain) arriving at 9/8/2026 11:40:00 AM. 50 Economy ticket for $78 per person are available. Travel duration is 14h 55m
FlixBus	14h 20m	8:45 PM	Rennes	Central Station	11:05 AM	Barcelona	Nord Bus Station	Economy	$78	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/7/2026 8:45:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/8/2026 11:05:00 AM. 50 Economy ticket for $78 per person are available. Travel duration is 14h 20m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	18h 25m	8:30 AM	Rennes	Central Station	2:55 AM	Barcelona	Nord Bus Station	Economy	$55	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/8/2026 8:30:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/9/2026 2:55:00 AM. 50 Economy ticket for $55 per person are available. Travel duration is 18h 25m
FlixBus	18h 10m	10:20 PM	Rennes	Central Station	4:30 PM	Barcelona	Nord Bus Station	Economy	$64	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/8/2026 10:20:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/9/2026 4:30:00 PM. 50 Economy ticket for $64 per person are available. Travel duration is 18h 10m
FlixBus	20h 5m	8:30 AM	Rennes	Central Station	4:35 AM	Barcelona	Sants Bus Station	Economy	$75	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/8/2026 8:30:00 AM to Sants Bus Station, Barcelona (Spain) arriving at 9/9/2026 4:35:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 20h 5m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	18h 10m	10:20 PM	Rennes	Central Station	4:30 PM	Barcelona	Nord Bus Station	Economy	$51	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/9/2026 10:20:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/10/2026 4:30:00 PM. 50 Economy ticket for $51 per person are available. Travel duration is 18h 10m
FlixBus	23h 45m	7:55 AM	Rennes	Central Station	7:40 AM	Barcelona	Sants Bus Station	Economy	$75	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/9/2026 7:55:00 AM to Sants Bus Station, Barcelona (Spain) arriving at 9/10/2026 7:40:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 23h 45m
FlixBus	23h 20m	7:55 AM	Rennes	Central Station	7:15 AM	Barcelona	Nord Bus Station	Economy	$75	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/9/2026 7:55:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/10/2026 7:15:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 23h 20m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
BlaBlaCar Bus	14h 45m	8:00 AM	Rennes	Central Station	10:45 PM	Barcelona	Nord Bus Station	Economy	$49	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/10/2026 8:00:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/10/2026 10:45:00 PM. 50 Economy ticket for $49 per person are available. Travel duration is 14h 45m
BlaBlaCar Bus	15h 15m	10:10 PM	Rennes	Central Station	1:25 PM	Barcelona	Nord Bus Station	Economy	$58	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/10/2026 10:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/11/2026 1:25:00 PM. 50 Economy ticket for $58 per person are available. Travel duration is 15h 15m
BlaBlaCar Bus	19h 55m	5:05 PM	Rennes	Central Station	1:00 PM	Barcelona	Nord Bus Station	Economy	$64	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/10/2026 5:05:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/11/2026 1:00:00 PM. 50 Economy ticket for $64 per person are available. Travel duration is 19h 55m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	20h 50m	3:10 PM	Rennes	Central Station	12:00 PM	Barcelona	Sants Bus Station	Economy	$58	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/11/2026 3:10:00 PM to Sants Bus Station, Barcelona (Spain) arriving at 9/12/2026 12:00:00 PM. 50 Economy ticket for $58 per person are available. Travel duration is 20h 50m
FlixBus	20h 25m	3:10 PM	Rennes	Central Station	11:35 AM	Barcelona	Nord Bus Station	Economy	$58	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/11/2026 3:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/12/2026 11:35:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 20h 25m
FlixBus	16h 30m	8:30 AM	Rennes	Central Station	1:00 AM	Barcelona	Nord Bus Station	Economy	$59	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/11/2026 8:30:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/12/2026 1:00:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 16h 30m
BlaBlaCar Bus	14h 45m	8:00 AM	Rennes	Central Station	10:45 PM	Barcelona	Nord Bus Station	Economy	$64	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/11/2026 8:00:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/11/2026 10:45:00 PM. 50 Economy ticket for $64 per person are available. Travel duration is 14h 45m
BlaBlaCar Bus	15h 15m	10:10 PM	Rennes	Central Station	1:25 PM	Barcelona	Nord Bus Station	Economy	$64	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/11/2026 10:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/12/2026 1:25:00 PM. 50 Economy ticket for $64 per person are available. Travel duration is 15h 15m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	20h 50m	3:10 PM	Rennes	Central Station	12:00 PM	Barcelona	Sants Bus Station	Economy	$46	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/12/2026 3:10:00 PM to Sants Bus Station, Barcelona (Spain) arriving at 9/13/2026 12:00:00 PM. 50 Economy ticket for $46 per person are available. Travel duration is 20h 50m
FlixBus	20h 25m	3:10 PM	Rennes	Central Station	11:35 AM	Barcelona	Nord Bus Station	Economy	$46	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/12/2026 3:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/13/2026 11:35:00 AM. 50 Economy ticket for $46 per person are available. Travel duration is 20h 25m
FlixBus	14h 40m	10:20 PM	Rennes	Central Station	1:00 PM	Barcelona	Nord Bus Station	Economy	$49	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/12/2026 10:20:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/13/2026 1:00:00 PM. 50 Economy ticket for $49 per person are available. Travel duration is 14h 40m
BlaBlaCar Bus	15h 15m	10:10 PM	Rennes	Central Station	1:25 PM	Barcelona	Nord Bus Station	Economy	$64	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/12/2026 10:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/13/2026 1:25:00 PM. 50 Economy ticket for $64 per person are available. Travel duration is 15h 15m
BlaBlaCar Bus	19h 55m	5:05 PM	Rennes	Central Station	1:00 PM	Barcelona	Nord Bus Station	Economy	$76	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/12/2026 5:05:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/13/2026 1:00:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 19h 55m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
BlaBlaCar Bus	15h 15m	10:10 PM	Rennes	Central Station	1:25 PM	Barcelona	Nord Bus Station	Economy	$58	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/13/2026 10:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/14/2026 1:25:00 PM. 50 Economy ticket for $58 per person are available. Travel duration is 15h 15m
FlixBus	20h 25m	3:10 PM	Rennes	Central Station	11:35 AM	Barcelona	Nord Bus Station	Economy	$67	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/13/2026 3:10:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/14/2026 11:35:00 AM. 50 Economy ticket for $67 per person are available. Travel duration is 20h 25m
FlixBus	20h 50m	3:10 PM	Rennes	Central Station	12:00 PM	Barcelona	Sants Bus Station	Economy	$67	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/13/2026 3:10:00 PM to Sants Bus Station, Barcelona (Spain) arriving at 9/14/2026 12:00:00 PM. 50 Economy ticket for $67 per person are available. Travel duration is 20h 50m
FlixBus	14h 40m	10:20 PM	Rennes	Central Station	1:00 PM	Barcelona	Nord Bus Station	Economy	$68	A Bus from FlixBus goes from Central Station, Rennes (France) at 9/13/2026 10:20:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/14/2026 1:00:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 14h 40m
BlaBlaCar Bus	14h 45m	8:00 AM	Rennes	Central Station	10:45 PM	Barcelona	Nord Bus Station	Economy	$70	A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/13/2026 8:00:00 AM to Nord Bus Station, Barcelona (Spain) arriving at 9/13/2026 10:45:00 PM. 50 Economy ticket for $70 per person are available. Travel duration is 14h 45m

Did you know that if you travel from Rennes to Barcelona via Bordeaux, you can save more than $10? You can find the corresponding connections below.
- BlaBlaCar Bus
  
  14h 45m
  
  0
  
  8:00 AM
  
  Rennes
  Central Station
  
  2:15 PM
  
  Bordeaux
  Saint Jean Train Station
  
  0
  
  Economy
  
  $18
  
  A Bus from BlaBlaCar Bus goes from Central Station, Rennes (France) at 9/14/2026 8:00:00 AM to Saint Jean Train Station, Bordeaux (France) arriving at 9/14/2026 2:15:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 15m
- BlaBlaCar Bus
  
  8h 25m
  
  0
  
  2:20 PM
  
  Bordeaux
  Saint Jean Train Station
  
  10:45 PM
  
  Barcelona
  Nord Bus Station
  
  0
  
  Economy
  
  $30
  
  A Bus from BlaBlaCar Bus goes from Saint Jean Train Station, Bordeaux (France) at 9/14/2026 2:20:00 PM to Nord Bus Station, Barcelona (Spain) arriving at 9/14/2026 10:45:00 PM. 50 Economy ticket for $30 per person are available. Travel duration is 8h 25m
Travel time is 0h 5m longer, but you will save $10

Best Price Offer: The price for the cheapest bus from Rennes to Barcelona is $46 on 9/12/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Rennes and Barcelona

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

Sunday is the busiest day, with more than 8 daily buses from Rennes to Barcelona. Tuesday has instead the fewest connections, with only 3 daily coaches between Rennes and Barcelona.

The busiest time of the day is the Morning, with 16 buses from Rennes to Barcelona, while Afternoon sees the fewest connections between Rennes and Barcelona, with 10 offers.

Facts about the bus from Rennes to Barcelona

Compare all providers like FlixBus, BlaBlaCar Bus and ALSA that travel 5 times every day by bus from Rennes to Barcelona in one click! Book your bus ticket from Rennes to Barcelona starting from $46!

Cheapest Bus	$46
Fastest Bus	14h 20m
Earliest Bus	8:00 AM
Latest Bus	10:20 PM
Daily Bus Routes	5 Ø
Distance	502.1 miles
Bus Companies	FlixBus, BlaBlaCar Bus and ALSA

Cheapest bus connections from Rennes to Barcelona

Every day, 5 buses from 3 bus companies leave Rennes for Barcelona: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/07/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 09/06

Monday 09/07

$71

Tuesday 09/08

$55

Wednesday 09/09

$51

Thursday 09/10

$49

Friday 09/11

$58

Saturday 09/12

$46

Sunday 09/13

$58

Monday 09/14

$63

Tuesday 09/15

$53

Wednesday 09/16

$64

Thursday 09/17

$46

Friday 09/18

$46

Saturday 09/19

$49

Sunday 09/20

$49

Monday 09/21

$53

Tuesday 09/22

$51

Wednesday 09/23

$49

Thursday 09/24

$46

Friday 09/25

$57

Saturday 09/26

$49

Sunday 09/27

$49

Monday 09/28

$51

Tuesday 09/29

$51

Wednesday 09/30

$61

Thursday 10/01

$46

Friday 10/02

$46

Saturday 10/03

The cheapest time to travel from Rennes to Barcelona

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

With a price starting from $46, Saturday is the cheapest day for a bus from Rennes to Barcelona. Monday instead is the most expensive day with prices starting from $51.

Afternoon is the cheapest day time for bus tickets from Rennes to Barcelona, with $46. Evening is the most expensive time of the day with prices starting from $49.

How to save money travelling from Rennes to Barcelona

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 Barcelona 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 Barcelona, 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 Barcelona are also emptier.

Beloved bus companies from Rennes to Barcelona

These are the most booked bus companies between Rennes to Barcelona from our users.

ALSA from Rennes to Barcelona

Here you will find the key facts about the ALSA bus route Rennes to Barcelona:

Cheapest Price	$78
Fastest Bus	15h 15m
Earliest Bus	10:10 PM
Last Bus	10:10 PM
Daily Connections	1 Ø
Found on	8/13/2026

All bus stations and stops in Rennes and Barcelona

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

Central Bus Station

Tournebride Bus Stop

Porte de Cleunay Bus Stop

Rue Louis Buffon

Nord Bus Station

Carrer d'Alí Bei 78

Rda. Sant Pere Bus Stop

Ronda de Sant Pere

Sants Bus Station

Sants-Montjuïc

Plaça de Catalunya Bus Stop

Plaça de Catalunya 18

Bus Stop

Service and Comfort on the bus from Rennes to Barcelona

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

FAQs about the Rennes to Barcelona bus

How much does a Rennes Barcelona bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $46 and takes 20h 50m to reach Barcelona. Compare offers to save money!

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

This route is offered by 3 companies with a range of ticket prices between $46 and $95. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Barcelona.

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

Every day, the Rennes to Barcelona bus route is served by approximately 5 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Rennes to Barcelona is offered by FlixBus and takes 14h 20m. 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 Barcelona?

The earliest bus arriving in Barcelona from Rennes starts at 8:00 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 Barcelona?

The latest bus trip departing from Rennes for Barcelona starts at 10:20 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 Barcelona route?

When traveling by bus from Rennes to Barcelona, passengers can travel with FlixBus, BlaBlaCar Bus and ALSA. 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 Barcelona?

You can check all the direct connections between Rennes and Barcelona 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, BlaBlaCar Bus and ALSA.

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

How does CheckMyBus find the best bus deals from Rennes to Barcelona?

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 5 daily trips between Rennes and Barcelona. 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 Rennes to Barcelona?

Prices and availability for 5 trips between Rennes and Barcelona 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 Rennes to Barcelona

Economy

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

More bus routes to Rennes and to Barcelona

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