The cheapest and fastest buses from Barcelona to Grenoble
Cheapest price
€20
Average price
€34
Fastest journey
7 h 50 m
Average duration
9 h 4 m
Buses per day
9
Distance
512 km
The best way to find a cheap bus ticket from Barcelona to Grenoble is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Barcelona to Grenoble will cost around €34 if you buy it on the day, but the cheapest tickets can be found for only €20.
Of the 9 buses that leave Barcelona for Grenoble on Tue, Aug 04, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Aug 04 the direct buses cover the 512 km distance in an average of 9 h 4 m but if you time it right, some buses will get you there in just 7 h 50 m .
On Tue, Aug 04 the slowest buses will take 10 h and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
45919:10 PM8h00Barcelona, Estació d'Autobusos Nord5:10 AMGrenoble, Rue Emile Gueymard (Gare Routière)€201One-way0 transfers
FlixBus9:25 PM7h50Barcelona, Estació d'Autobusos Nord5:15 AMGrenoble, Rue Emile Gueymard (Gare Routière)€241One-way0 transfers
317710:30 AM10h00Barcelona, Estació d'Autobusos Nord8:30 PMGrenoble, Rue Emile Gueymard (Gare Routière)€301One-way0 transfers
93130 · 5198511:00 AM11h35Barcelona, Estació d'Autobusos Nord10:35 PMGrenoble, Rue Emile Gueymard (Gare Routière)€311One-way1 transfer
FlixBus · FlixBus7:30 PM9h45Barcelona, Estación de Autobuses de Sants5:15 AMGrenoble, Rue Emile Gueymard (Gare Routière)€321One-way1 transfer
FlixBus9:25 PM7h50Barcelona, Estació d'Autobusos Nord5:15 AMGrenoble, Rue Emile Gueymard (Gare Routière)€241One-way0 transfers
45919:10 PM8h00Barcelona, Estació d'Autobusos Nord5:10 AMGrenoble, Rue Emile Gueymard (Gare Routière)€201One-way0 transfers
FlixBus · FlixBus7:30 PM9h45Barcelona, Estación de Autobuses de Sants5:15 AMGrenoble, Rue Emile Gueymard (Gare Routière)€321One-way1 transfer
Normal10:30 AM9h45Barcelona, Estació d'Autobusos Nord8:15 PMGrenoble€601One-way0 transfers
317710:30 AM10h00Barcelona, Estació d'Autobusos Nord8:30 PMGrenoble, Rue Emile Gueymard (Gare Routière)€301One-way0 transfers
Travel Information
Compare train, bus, and flight for Barcelona to Grenoble
Omio recommends booking the bus as it is the most popular option from Barcelona to Grenoble among Omio's users. If you are prioritising price take the bus with prices starting from €10. For those with little time consider booking a flight which can get you there in 2h 4m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.5kg. The ticket price range depends on the travel mode: a bus costs an average of €10, and a train costs an average of €52.
Distance: 512 km
Compare bus with
Most popular Bus | Train | Flight |
|---|---|---|
€23 Average price Cheapest | €114 Average price | €85 Average price |
8h 9m Average total duration 7h 39m Onboard + 30m Additional time* | 6h 3m Average total duration 5h 33m Onboard + 30m Additional time* | 5h 4m Average total duration Fastest 2h 4m Onboard + 3h 0m Additional time* |
0.5 - 1.3kg CO2 emissions | 0.2 - 0.5kg CO2 emissions Lowest | 1.5 - 3.1kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Barcelona to Grenoble bus times
The table below shows live departures for Barcelona to Grenoble buses for today, Monday, August 3. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 8:25 AM Barcelona, Estació d'Autobusos Nord | 11h35 | 8:00 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
FlixBus · FlixBus | 9:30 AM Barcelona, Estació d'Autobusos Nord | 13h35 | 11:05 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
3177 | 10:30 AM Barcelona, Estació d'Autobusos Nord | 10h00 | 8:30 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 0 transfersDirect | |
93130 · 51985 | 11:00 AM Barcelona, Estació d'Autobusos Nord | 11h35 | 10:35 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
FlixBus · FlixBus | 4:25 PM Barcelona, Estació d'Autobusos Nord | 13h50 | 6:15 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
FlixBus · FlixBus | 6:55 PM Barcelona, Estació d'Autobusos Nord | 12h05 | 7:00 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
3154 · 5133 | 8:10 PM Barcelona, Estació d'Autobusos Nord | 10h45 | 6:55 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
4591 | 9:10 PM Barcelona, Estació d'Autobusos Nord | 8h00 | 5:10 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 0 transfersDirect | |
FlixBus · FlixBus | 11:10 PM Barcelona, Estación de Autobuses de Sants | 11h45 | 10:55 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
FlixBus · FlixBus | 11:40 PM Barcelona, Estació d'Autobusos Nord | 11h15 | 10:55 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
3182 · 50847 | 11:55 PM Barcelona, Estació d'Autobusos Nord | 13h50 | 1:45 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
| Tuesday, August 4 | |||||
FlixBus · FlixBus | 2:50 AM Barcelona, Estació d'Autobusos Nord | 10h55 | 1:45 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Barcelona to Grenoble by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Aug 03
Aug 04
Aug 05
Aug 06
Aug 07
Aug 08
Aug 09
Aug 10
Aug 11
Aug 12
Aug 13
Aug 14
Aug 15
Aug 16
Aug 17
Aug 18
Aug 19
Aug 20
Aug 21
Aug 22
Aug 23
Why should you book Barcelona to Grenoble buses with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Itabus, BlaBlaCar Bus or Alsa to find the best option for your trip from Barcelona to Grenoble.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Barcelona to Grenoble.
Why book with Omio over Wanderu, Trainline or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Itabus, BlaBlaCar Bus or Alsa to find the best option for your trip from Barcelona to Grenoble.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Barcelona to Grenoble.
Journey information
Overview: Bus from Barcelona to Grenoble
Buses from Barcelona to Grenoble run on average 6 times per day, taking around 7h 39m. Cheap bus tickets for this journey start at €10 if you book in advance.
There are 2 buses per day. The earliest bus runs at 00:20, the last at 23:55. The fastest bus covers the 512 km distance in 7h 50m.
Distance 512 km |
Average bus duration 7h 39m |
Cheapest ticket price €10 |
Buses per day 6 |
Direct buses 2 |
Fastest bus 7h 50m |
First bus 12:20 AM |
Last bus 11:55 PM |
Cheapest Month Mar |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Wed |
Least Busy Day Sun |
Best time to book 28 days |
Bus providers: FlixBus, Itabus, BlaBlaCar Bus, BlaBlaCar, Alsa from Barcelona to GrenobleYou can travel by bus between Barcelona to Grenoble with FlixBus, Itabus, BlaBlaCar Bus, BlaBlaCar, Alsa for as low as €10. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Itabus
Alsa
BlaBlaCar Bus
BlaBlaCar
FAQs: Bus from Barcelona to Grenoble
Find answers to the most common questions about traveling from Barcelona to Grenoble by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Grenoble, this guide helps you travel smarter and with confidence.

- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Itabus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Itabus
- One carry-on bag up to 10kg and one checked bag up to 20kg.
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- 5€ per additional bag.
- Alsa
- Small pets allowed in carriers
- larger pets must travel in the hold.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
- Itabus
- Small pets allowed in carriers
- larger pets must be leashed and muzzled.
popular bus stations
Popular bus stations from Barcelona to Grenoble
Most Barcelona to Grenoble buses use the Barcelona, Estació d'Autobusos Nord to Grenoble, Rue Emile Gueymard station pair, with some services arriving at Saint-Martin-d'Hères, Rue des Résidences (Condillac-Universités). Use this guide to compare Barcelona and Grenoble bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Barcelona station do buses to Grenoble leave from?
Getting to Barcelona, Estació d'Autobusos Nord from Barcelona city centre
Barcelona, Estació d'Autobusos Nord is 2 km from Barcelona city centre. Public transport options include:
Barcelona, Estació d'Autobusos Nord bus station facilities and services
Barcelona, Estació d'Autobusos Nord has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafetería de la estación (in the station), Tapas 24 (0.4 km), Pizzeria Roma (0.6 km).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and inside the waiting area.
Tickets and information
Ticket office support is available at Barcelona, Estació d'Autobusos Nord.
Parking, taxis and toilets
Available at Barcelona, Estació d'Autobusos Nord: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Barcelona, Estació d'Autobusos Nord: Elevators, ramps.
Getting to Barcelona, Estación de Autobuses de Sants from Barcelona city centre
Barcelona, Estación de Autobuses de Sants is 1 km from Barcelona city centre. Public transport options include:
Barcelona, Estación de Autobuses de Sants bus station facilities and services
Barcelona, Estación de Autobuses de Sants has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafetería de la estación (in the station), Fast Food Corner (in the station), Local Cuisine Spot (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and in the waiting area.
Tickets and information
Ticket office support is available at Barcelona, Estación de Autobuses de Sants.
Parking, taxis and toilets
Available at Barcelona, Estación de Autobuses de Sants: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Barcelona, Estación de Autobuses de Sants: Elevators, ramps.
Getting to El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2) from Barcelona city centre
El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2) is 11 km from Barcelona city centre. Public transport options include:
El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2) bus station facilities and services
El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Cafetería de la estación (in the station), Fast Food Express (in the station), Local Cuisine Corner (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and food court.
Tickets and information
Ticket office support is available at El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2).
Parking, taxis and toilets
Available at El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2): Elevators, ramps.
Which Grenoble station do buses from Barcelona arrive at?
Getting to Grenoble, Rue Emile Gueymard from Grenoble city centre
Grenoble, Rue Emile Gueymard bus station facilities and services
Grenoble, Rue Emile Gueymard has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Café de la Gare (in the station), Le Petit Vatel (0.5 km), Brasserie Chavant (0.7 km).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Grenoble, Rue Emile Gueymard.
Parking, taxis and toilets
Available at Grenoble, Rue Emile Gueymard: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Grenoble, Rue Emile Gueymard: Elevators, ramps.
Getting to Grenoble, Avenue des Martyrs (Oxford) from Grenoble city centre
More options for your journey from Barcelona to Grenoble
Here are some other resources that might have the information you need


