Bus from Barcelona to Grenoble: Tickets & Timetables

Next bus departures

Next departures from Barcelona to Grenoble on 10 December
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
BlaBlaCar BusBus
    		Barcelona Nord
    		Gare de GrenobleCheapest
    FlixbusBus
    		Barcelona Nord
    		Grenoble (Bus Station)Fastest
    BlaBlaCar BusBus
      		Barcelona Nord
      		Gare de GrenobleNo tags
      FlixbusBus
      		Barcelona Nord
      		Condillac-UniversitésNo tags
      FlixbusBus
      		Sants
      		Grenoble (Bus Station)No tags

      Last refresh of the prices: Yesterday at 12:43 CET.

      Compare 3 ways to travel from Barcelona to Grenoble

      We recommend taking the train

      Among the sustainable travel choices, the train stands out as a good way to reach Grenoble. The journey takes about 6 hours 4 minutes and with fares starting at just £70, it presents an excellent value for a comfortable ride.

      3train per day
      6h 4mAverage duration
      319 milesDistance
      12kgCO₂ emissions
      Bus
      		Average price£24 - £166Average duration11h 50m
      13kg CO₂e
      Train
      		Average price£70 - £129Average duration6h 4m
      12kg CO₂e
      Carpool
      		Average price£30 - £57Average duration6h 30m
      21kg CO₂e

      Frequently asked questions about travelling by bus from Barcelona to Grenoble

      Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.

      1. How much is the bus ticket from Barcelona to Grenoble?

        The cheapest coach tickets from Barcelona to Grenoble start from £24. The average price for this route is around £40. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

      2. How long is the bus journey from Barcelona to Grenoble?

        The average bus journey time from Barcelona to Grenoble is 11h 50m, covering a distance of 317 miles. The fastest bus can take you there in 7h 50m and is operated by FlixBus.

      3. Which bus companies service the Barcelona to Grenoble route?

        Several major bus companies operate on this route with 4 buses available per day, including services from FlixBus, BlaBlaCar Bus, Itabus.

      4. What is the earliest and latest departure time for the bus from Barcelona to Grenoble?

        The earliest bus departs from Barcelona to Grenoble at 00:30. And the latest bus departs at 23:50.

      5. What are the CO₂ emissions for the bus trip from Barcelona to Grenoble?

        A bus journey from Barcelona to Grenoble produces an estimated 13 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.

      6. Which is the best bus company from Barcelona to Grenoble?

        According to Busbud customers, the highest-rated bus company on this route is Itabus, with an average rating of 3.8 out of 5 stars based on 951 reviews.

      7. Which company has the best Wi-Fi from Barcelona to Grenoble?

        Based on Busbud reviews, the bus company Itabus has the best Wi-Fi rating with a score of 3.0.

      8. Which bus company offers the most punctual service from Barcelona to Grenoble?

        According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.

      9. Which bus company has the cleanest buses from Barcelona to Grenoble?

        According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Itabus, with a cleanliness rating of 4.3 out of 5 stars.

      Find cheapest prices for buses

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

      Best price found
      07/12
      £40
      08/12
      £31
      Today
      £33
      10/12
      £28
      11/12
      £28
      12/12
      £28
      13/12
      £22
      14/12
      £22
      busbud logoThe cheapest trip from Barcelona to Grenoble was searched and found on 13 Dec 2025 with a price of £22

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

      You can expect to pay from £22 to £63 for a bus ticket from Barcelona to Grenoble based on the last 2 days. You can expect to find the cheapest price for the trip at £22, which is on 2025-12-13.

      Usually FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

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

      busbud logoThe bus is the cheapest travel choice for this destination

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