Travel Information
Compare train, bus, and flight for Grenoble to Lisbon
Omio recommends booking the flight as it is the most popular option from Grenoble to Lisbon among Omio's users. If you are prioritising price take the bus with prices starting from €38. For those with little time consider booking a flight which can get you there in 3h 4m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 1.4 - 3.5kg. The ticket price range depends on the travel mode: a bus costs an average of €38, and a train costs an average of €202.
Distance: 882 miles (1421 km)
Compare flight with
Most popular Flight | Bus | Train |
|---|---|---|
€127 Average price | €111 Average price Cheapest | €259 Average price |
6h 4m Average total duration Fastest 3h 4m Onboard + 3h 0m Additional time* | 28h 57m Average total duration 28h 27m Onboard + 30m Additional time* | 30h 12m Average total duration 29h 42m Onboard + 30m Additional time* |
4.3 - 8.5kg CO2 emissions | 1.4 - 3.5kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular airline | ![]() Most popular bus company | |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom Grenoble to Lisbon
How to get from Grenoble to Lisbon by train, bus or flight.
Our recommendation
The best way to travel from Grenoble to Lisbon is by taking a bus because it’s the best combination of price and speed.
FlixBusCheapest
FlixBusFastest
U24425Other options
FlixBus
FlixBus · FlixBus
FlixBus · FlixBus · FlixBus · FlixBus
U21465
TP941
TP945Find 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 Grenoble to Lisbon
Travel to Lisbon 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 Grenoble to Lisbon.

This is compared to other travel options from Grenoble to Lisbon:
A bus is $9 (€7) less than a flight for this route with tickets for a flight from Grenoble to Lisbon costing on average $57 (€45).
A bus is $206 (€164) less than a train for this route with tickets for a train from Grenoble to Lisbon costing on average $254 (€202).
Other travel options to Lisbon take longer:
Bus takes on average 26h 45m.
Train takes on average 25h 22m.
- Around 110 flights per day.
- Around 28 buses per day.
- Around 1 trains per day.
However, we recommend checking specific travel dates for your route between Grenoble and Lisbon as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Geneva International Airport and arrive in Humberto Delgado Airport.
- Buses mostly depart from Grenoble, Avenue des Martyrs (Oxford) and arrive in Lisboa, Praça Marechal Humberto Delgado.
- Travel with SNCF to go to Lisbon by train.
- Travel with BlaBlaCar Bus, FlixBus to go to Lisbon by bus.
- Travel with easyJet, SWISS, Vueling Airlines, TAP Portugal to go to Lisbon by flight.
- 1 direct buses per day with FlixBus.
- 11 direct flights per day with easyJet, SWISS, TAP Portugal.
Travelling from Grenoble to Lisbon: related information
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