Travel Information
Compare train, bus, and flight for Grenoble to London
Omio recommends booking the flight as it is the most popular option from Grenoble to London among Omio's users. If you are prioritising price take the bus with prices starting from $56. For those with little time consider booking a flight which can get you there in 2h 9m. 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 bus costs an average of $56, and a train costs an average of $102.
Distance: 512 miles (824 km)
Compare flight with
Most popular Flight | Bus | Train | Driving |
|---|---|---|---|
$115 Average price | $110 Average price Cheapest | $372 Average price | $302 Average price (fuel + tolls) |
5h 9m Average total duration Fastest 2h 9m Onboard + 3h 0m Additional time* | 17h 20m Average total duration 16h 50m Onboard + 30m Additional time* | 6h 2m Average total duration 5h 32m Onboard + 30m Additional time* | 10h 55m 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 Grenoble to London:
A bus is $4 (€4) less than a flight for this route with tickets for a flight from Grenoble to London costing on average $115 (€94).
A bus is $262 (€215) less than a train for this route with tickets for a train from Grenoble to London costing on average $372 (€305).
Other travel options to London take longer:
Train takes on average 5h 32m.
Bus takes on average 16h 50m.
Travel optionsfrom Grenoble to London
How to get from Grenoble to London by train, bus or flight.
Our recommendation
The best way to travel from Grenoble to London is by taking a flight because it’s the best combination of price and speed.
U2243210:10 PM1h40Lyon Saint Exupery Airport10:50 PMLondon Luton Airport$1701One-way0 transfers
Cheapest
U2243210:10 PM1h40Lyon Saint Exupery Airport10:50 PMLondon Luton Airport$1701One-way0 transfers
Fastest
U284867:00 AM1h35Geneva International Airport7:35 AMLondon Gatwick Airport$2521One-way0 transfers
Other options
FlixBus · FlixBus · FlixBus8:45 PM23h30Grenoble, Rue Emile Gueymard (Gare Routière)7:15 PMLondon, Victoria Coach Station$2111One-way2 transfers
FlixBus · FlixBus · FlixBus11:30 PM22h25Grenoble, Rue Emile Gueymard (Gare Routière)8:55 PMLondon, Victoria Coach Station$3541One-way2 transfers
FlixBus · FlixBus2:05 PM18h30Grenoble, Rue Emile Gueymard (Gare Routière)7:35 AMLondon, Victoria Coach Station$3571One-way1 transfer
FlixBus+
U224325:05 PM6h45Grenoble, Avenue des Martyrs (Oxford)10:50 PMLondon Luton Airport$1861One-way1 transfer
FlixBus+
U224325:00 PM6h50Grenoble, Rue Emile Gueymard (Gare Routière)10:50 PMLondon Luton Airport$1861One-way1 transfer
FlixBus+
U224324:05 PM7h45Grenoble, Avenue des Martyrs (Oxford)10:50 PMLondon Luton Airport$1861One-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 Grenoble to London
Travel to London 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 London.

This is compared to other travel options from Grenoble to London:
A bus is $4 (€4) less than a flight for this route with tickets for a flight from Grenoble to London costing on average $115 (€94).
A bus is $262 (€215) less than a train for this route with tickets for a train from Grenoble to London costing on average $372 (€305).
Other travel options to London take longer:
Train takes on average 5h 32m.
Bus takes on average 16h 50m.
- Around 161 flights per day.
- Around 4 buses per day.
- Around 1 trains per day.
However, we recommend checking specific travel dates for your route between Grenoble and London 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 London Heathrow Airport.
- Trains mostly depart from Grenoble Gare Routière and arrive in London St Pancras International (STP).
- Buses mostly depart from Grenoble, Rue Emile Gueymard (Gare Routière) and arrive in London, Victoria Coach Station.
- Travel with SNCF | TGV INOUI, Eurostar to go to London by train.
- Travel with FlixBus, BlaBlaCar Bus to go to London by bus.
- Travel with easyJet, BA Euroflyer, Malta Air, Ryanair, British Airways, Jet2.com, Swiss, Helvetic Airways, Brussels Airlines to go to London by flight.
- 30 direct flights per day with easyJet, BA Euroflyer, Malta Air, Ryanair, British Airways, Jet2.com, Swiss.
Travelling from Grenoble to London: related information
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