Find coaches from Rennes to Barcelona

Find affordable coach tickets from Rennes to Barcelona with flexible options. Book your journey now

Join 75M+ travellers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every stage.
Cancel anytime and receive a 100% refund, no reason needed.
Today26 Aug
from US$71
Tomorrow27 Aug
from US$56
Thu28 Aug
Fri29 Aug
from US$70
Sat30 Aug
Sun31 Aug
from US$77
Mon1 Sept
Tue2 Sept

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 27 August at
    Departure city: Rennes
    Departure location: Rennes
    Arrival time: 28 August at
    Destination city: Barcelona
    Destination location: Nord
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 27 August at
    Departure city: Rennes
    Departure location: Rennes
    Arrival time: 27 August at
    Destination city: Barcelona
    Destination location: Nord
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: 27 August at
    Departure city: Rennes
    Departure location: Rennes
    Arrival time: 27 August at
    Destination city: Barcelona
    Destination location: Nord
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: 27 August at
    Departure city: Rennes
    Departure location: Rennes
    Arrival time: 28 August at
    Destination city: Barcelona
    Destination location: Nord
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: 27 August at
    Departure city: Rennes
    Departure location: Rennes
    Arrival time: 28 August at
    Destination city: Barcelona
    Destination location: Nord
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 3 ways to travel from Rennes to Barcelona

Bus
Average priceUS$52 - US$277Average duration17h 50m
20kg CO₂e5 out of 5 stars
Cheapest
Train
Average priceUS$352 - US$352Average duration9h 54m
19kg CO₂e5 out of 5 stars
FastestMost eco-friendly
Carpool
Average priceUS$121 - US$121Average duration12h 10m
34kg CO₂e4 out of 5 stars
busbud logoBusbud recommends taking the bus from Rennes to Barcelona

Among the sustainable travel choices, the bus stands out as a good way to reach Barcelona. The journey takes about 17 hours 50 minutes and with fares starting at just US$52, it presents an excellent value for a comfortable ride.

6bus per day
17h 50mAverage duration
US$52Cheapest ticket
20kgCO₂ emissions

Bus Rennes to Barcelona: Trip Overview

Average ticket priceUS$104
Average bus trip duration17h 50m
Number of daily buses6
Earliest bus departure08:00
Distance500 miles
Latest bus departure22:50

Rennes to Barcelona Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Rennes to Barcelona.

We make sure you can find a bus service from Rennes to Barcelona from the most reliable bus companies operating this trip.

Whether it is cheap bus tickets or more luxurious buses going to Barcelona from Rennes, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Rennes - Barcelona

  1. How far is Barcelona from Rennes by coach?

    The distance between Rennes and Barcelona by coach is approximately 499 miles (805 km).

  2. Is there a way to reach Barcelona from Rennes without flying?

    You can choose the coach to travel this route. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to your destination. You also have the option of utilising carpooling services.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
24/08
US$97
25/08
US$84
Today
US$66
27/08
US$52
28/08
US$63
29/08
US$65
30/08
US$65
31/08
US$72
busbud logoThe cheapest trip from Rennes to Barcelona was searched and found on 27 Aug 2025 with a price of US$52

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rennes to Barcelona as early as possible.

You can expect to pay from US$52 to US$159 for a bus ticket from Rennes to Barcelona based on the last 2 days. You can expect to find the cheapest price for the trip at US$52, which is on 2025-08-27.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Rennes to Barcelona but it'll also be endearing to native speakers who will surely appreciate your effort.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Rennes to Barcelona, get comfy and count the stars.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Rennes to Barcelona.

Tune out to the fine sounds of your best music playlist on your bus trip from Rennes to Barcelona while indulging in miles on end of beautiful scenic views.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

What's the cheapest way to go from Rennes to Barcelona?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Rennes by bus?

Bus from Barcelona to Rennes

You can also go to Barcelona by train

Train from Rennes to Barcelona

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

People from around the world trust Busbud

‌

Popular Buses Connecting Rennes

Buses Leaving from Rennes

Buses Going to Rennes

Popular Buses Connecting Barcelona

Buses Leaving from Barcelona

Buses Going to Barcelona