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 an average ticket price of $37 For those with little time, consider booking a flight, which has an average total journey time of 4h 4m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.2 - 0.5kg. Average ticket prices depend on the travel mode: a bus costs an average of $37, while a train costs an average of $153.
Distance: 318 miles (512 km)
Compare bus with
Most popular Bus | Train | Flight |
|---|---|---|
$37 Average price Cheapest | $153 Average price | $145 Average price |
8h 28m Average total duration 7h 58m Onboard + 30m Additional time* | 6h 1m Average total duration 5h 31m Onboard + 30m Additional time* | 4h 4m Average total duration Fastest 2h 4m Onboard + 2h 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.
Travel optionsfrom Barcelona to Grenoble
How to get from Barcelona to Grenoble by train, bus or flight.
Our recommendation
The best way to travel from Barcelona to Grenoble is by taking a bus because it’s the best combination of price and speed.
45919:10 PM8h00Barcelona, Estació d'Autobusos Nord5:10 AMGrenoble, Rue Emile Gueymard (Gare Routière)$351One-way0 transfers
Cheapest
45919:10 PM8h00Barcelona, Estació d'Autobusos Nord5:10 AMGrenoble, Rue Emile Gueymard (Gare Routière)$351One-way0 transfers
Fastest
VY12207:40 AM1h35Barcelona El Prat Airport9:15 AMLyon Saint Exupery Airport$791One-way0 transfers
Other options
9706+
175964:24 PM6h04Barcelona Sants10:28 PMGare de Grenoble$1071One-way1 transfer
9704+
337883:17 PM5h58Barcelona Sants9:15 PMGrenoble Gare Routière$1111One-way1 transfer
9708+
175789:26 AM5h57Barcelona Sants3:23 PMGare de Grenoble$1511One-way1 transfer
FlixBus9:25 PM7h50Barcelona, Estació d'Autobusos Nord5:15 AMGrenoble, Rue Emile Gueymard (Gare Routière)$401One-way0 transfers
83134 · 5022712:30 AM11h55Barcelona, Estació d'Autobusos Nord12:25 PMGrenoble, Rue Emile Gueymard (Gare Routière)$491One-way1 transfer
317710:30 AM10h00Barcelona, Estació d'Autobusos Nord8:30 PMGrenoble, Rue Emile Gueymard (Gare Routière)$491One-way0 transfers
VY62006:40 AM1h40Barcelona El Prat Airport8:20 AMGeneva International Airport$591One-way0 transfers
U271057:10 AM1h45Barcelona El Prat Airport8:55 AMGeneva International Airport$711One-way0 transfers
U212968:20 AM1h45Barcelona El Prat Airport10:05 AMGeneva International Airport$841One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
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FAQs: Travel from Barcelona to Grenoble
Travel to Grenoble easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Barcelona to Grenoble.

This is compared to other travel options from Barcelona to Grenoble:
A bus is $108 less than a flight for this route with tickets for a flight from Barcelona to Grenoble costing on average $145.
A bus is $116 less than a train for this route with tickets for a train from Barcelona to Grenoble costing on average $153.
Other travel options to Grenoble take longer:
Train takes on average 6h 1m.
Bus takes on average 8h 28m.
- Around 64 flights per day.
- Around 7 buses per day.
- Around 2 trains per day.
However, we recommend checking specific travel dates for your route between Barcelona and Grenoble as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Barcelona El Prat Airport and arrive in Geneva International Airport.
- Trains mostly depart from Barcelona Sants and arrive in Gare de Grenoble.
- Buses mostly depart from Barcelona, Estació d'Autobusos Nord and arrive in Grenoble, Rue Emile Gueymard (Gare Routière).
- Travel with SNCF | TGV INOUI, AVE, Renfe Viajeros to go to Grenoble by train.
- Travel with Vueling, easyJet, Swiss to go to Grenoble by flight.
- Travel with FlixBus, Itabus, BlaBlaCar Bus, BlaBlaCar, Alsa to go to Grenoble by bus.
- 9 direct flights per day with Vueling, easyJet.
- 2 direct buses per day with FlixBus, Itabus, BlaBlaCar Bus, BlaBlaCar.
Travelling from Barcelona to Grenoble: related information
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