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 $18. For those with little time consider booking a flight which can get you there in 1h 52m. 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 $18, and a train costs an average of $66.
Distance: 318 miles (512 km)
Compare bus with
Most popular Bus | Train | Flight |
|---|---|---|
$40 Average price Cheapest | $114 Average price | $114 Average price |
8h 9m Average total duration 7h 39m Onboard + 30m Additional time* | 6h 3m Average total duration 5h 33m Onboard + 30m Additional time* | 4h 52m Average total duration Fastest 1h 52m 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.
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)$191One-way0 transfers
Cheapest
45919:10 PM8h00Barcelona, Estació d'Autobusos Nord5:10 AMGrenoble, Rue Emile Gueymard (Gare Routière)$191One-way0 transfers
Fastest
VY12248:15 PM1h25Barcelona El Prat Airport9:40 PMLyon Saint Exupery Airport$3511One-way0 transfers
Other options
9706+
175964:24 PM6h04Barcelona Sants10:28 PMGare de Grenoble$1021One-way1 transfer
9708+
175789:26 AM5h57Barcelona Sants3:23 PMGare de Grenoble$1381One-way1 transfer
FlixBus9:25 PM7h50Barcelona, Estació d'Autobusos Nord5:15 AMGrenoble, Rue Emile Gueymard (Gare Routière)$261One-way0 transfers
4732 · 510404:00 PM13h05Barcelona, Estació d'Autobusos Nord5:05 AMGrenoble, Rue Emile Gueymard (Gare Routière)$691One-way1 transfer
3154 · 508448:10 PM15h20Barcelona, Estació d'Autobusos Nord11:30 AMGrenoble, Rue Emile Gueymard (Gare Routière)$761One-way1 transfer
VY1220+
FlixBus8:00 AM4h30Barcelona El Prat Airport12:30 PMGrenoble, Avenue des Martyrs (Oxford)$1841One-way1 transfer
VY1220+
FlixBus8:00 AM4h35Barcelona El Prat Airport12:35 PMGrenoble, Rue Emile Gueymard (Gare Routière)$1841One-way1 transfer
VY1220+
FlixBus8:00 AM5h00Barcelona El Prat Airport1:00 PMGrenoble, Avenue des Martyrs (Oxford)$1841One-way1 transfer
Find all the dates and times for this journey by train, bus, flight, and ferry .
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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 $5 (€4) less than a flight for this route with tickets for a flight from Barcelona to Grenoble costing on average $23 (€18).
A bus is $48 (€38) less than a train for this route with tickets for a train from Barcelona to Grenoble costing on average $66 (€52).
Other travel options to Grenoble take longer:
Train takes on average 5h 57m.
Bus takes on average 7h 50m.
- Around 65 flights per day.
- Around 6 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 FlixBus, BlaBlaCar Bus, Itabus, BlaBlaCar to go to Grenoble by bus.
- Travel with Vueling, easyJet to go to Grenoble by flight.
- Travel with SNCF | TGV INOUI, AVE, Renfe Viajeros to go to Grenoble by train.
- 2 direct buses per day with FlixBus, BlaBlaCar Bus, Itabus, BlaBlaCar.
- 10 direct flights per day with Vueling, easyJet.
Travelling from Barcelona to Grenoble: related information
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