Travel Information
Compare train, bus, and flight for London to Grenoble
Omio recommends booking the flight as it is the most popular option from London to Grenoble among Omio's users. If you are prioritising price take the flight with prices starting from $24. For those with little time consider booking a flight which can get you there in 2h 1m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.7kg. The ticket price range depends on the travel mode: a flight costs an average of $24, and a train costs an average of $147.
Distance: 512 miles (824 km)
Compare flight with
Most popular Flight | Bus | Train | Driving |
|---|---|---|---|
$82 Average price Cheapest | $108 Average price | $376 Average price | $159 Average price (fuel + tolls) |
5h 1m Average total duration Fastest 2h 1m Onboard + 3h 0m Additional time* | 17h 55m Average total duration 17h 25m Onboard + 30m Additional time* | 6h 33m Average total duration 6h 3m Onboard + 30m Additional time* | 11h 0m Average total duration (door-to-door) |
2.5 - 4.9kg CO2 emissions | 0.8 - 2.1kg CO2 emissions | 0.2 - 0.7kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular airline | ![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from London to Grenoble:
A flight is $26 (€21) less than a bus for this route with tickets for a bus from London to Grenoble costing on average $108 (€88).
A flight is $294 (€240) less than a train for this route with tickets for a train from London to Grenoble costing on average $376 (€307).
Other travel options to Grenoble take longer:
Train takes on average 6h 3m.
Bus takes on average 17h 25m.
Travel optionsfrom London to Grenoble
How to get from London to Grenoble by train, bus or flight.
Our recommendation
The best way to travel from London to Grenoble is by taking a flight because it’s the best combination of price and speed.
U223597:15 AM1h45London Luton Airport10:00 AMLyon Saint Exupery Airport$1031One-way0 transfers
Cheapest
U223597:15 AM1h45London Luton Airport10:00 AMLyon Saint Exupery Airport$1031One-way0 transfers
Fastest
LX3597:00 AM1h35London Heathrow Airport9:35 AMGeneva International Airport$2291One-way0 transfers
Other options
9006+
69177:31 AM6h42London St Pancras International (STP)3:13 PMGare de Grenoble$6231One-way1 transfer
9006+
69257:31 AM12h42London St Pancras International (STP)9:13 PMGare de Grenoble$6231One-way1 transfer
9006+
6615+
176237:31 AM8h08London St Pancras International (STP)4:39 PMGare de Grenoble$6471One-way2 transfers
FlixBus · FlixBus8:30 AM21h30London, Victoria Coach Station7:00 AMGrenoble, Rue Emile Gueymard (Gare Routière)$2791One-way1 transfer
FlixBus · FlixBus11:59 PM21h46London, Victoria Coach Station10:45 PMGrenoble, Rue Emile Gueymard (Gare Routière)$3711One-way1 transfer
FlixBus · FlixBus8:30 PM19h30London, Victoria Coach Station5:00 PMGrenoble, Rue Emile Gueymard (Gare Routière)$3751One-way1 transfer
W954251:15 PM1h45London Luton Airport4:00 PMLyon Saint Exupery Airport$1071One-way0 transfers
U22359+
FlixBus7:15 AM4h15London Luton Airport12:30 PMGrenoble, Avenue des Martyrs (Oxford)$1181One-way1 transfer
U22359+
FlixBus7:15 AM4h20London Luton Airport12:35 PMGrenoble, Rue Emile Gueymard (Gare Routière)$1181One-way1 transfer
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 London 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 London to Grenoble.

This is compared to other travel options from London to Grenoble:
A flight is $26 (€21) less than a bus for this route with tickets for a bus from London to Grenoble costing on average $108 (€88).
A flight is $294 (€240) less than a train for this route with tickets for a train from London to Grenoble costing on average $376 (€307).
Other travel options to Grenoble take longer:
Train takes on average 6h 3m.
Bus takes on average 17h 25m.
- Around 158 flights per day.
- Around 5 trains per day.
- Around 4 buses per day.
However, we recommend checking specific travel dates for your route between London and Grenoble as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from London Heathrow Airport and arrive in Geneva International Airport.
- Trains mostly depart from London St Pancras International (STP) and arrive in Grenoble Gare Routière.
- Buses mostly depart from London, Victoria Coach Station and arrive in Grenoble, Rue Emile Gueymard (Gare Routière).
- Travel with easyJet, Malta Air, Ryanair, BA Euroflyer, British Airways, Swiss, Jet2.com, Brussels Airlines to go to Grenoble by flight.
- Travel with FlixBus, BlaBlaCar Bus to go to Grenoble by bus.
- Travel with SNCF | TGV INOUI, Eurostar to go to Grenoble by train.
- 32 direct flights per day with easyJet, Malta Air, BA Euroflyer, British Airways, Swiss.
Travelling from London to Grenoble: related information
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