How to travel from Grenoble to London

Wed, Nov 04
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FlixBus
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SNCF | TGV INOUI
Eurostar
BA Euroflyer
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FlixBus
easyJet
SNCF | TGV INOUI
Eurostar
BA Euroflyer
1,000+ more
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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 train, with an average ticket price of $105 For those with little time, consider booking a flight, which has an average total journey time of 5h 10m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.2 - 0.7kg. Average ticket prices depend on the travel mode: a train costs an average of $105, while a flight costs an average of $435.

Distance: 512 miles (824 km)

Compare flight with

Most popular
Flight
Bus
Train
Driving

$435

Average price

$108

Average price

$105

Average price

Cheapest

$297

Average price

(fuel + tolls)

5h 10m

Average total duration

Fastest

3h 10m

Onboard

+

2h 0m

Additional time*

17h 40m

Average total duration

17h 10m

Onboard

+

30m

Additional time*

6h 13m

Average total duration

5h 43m

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

KLM

Most popular airline

FlixBus

Most popular bus company

Eurostar

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.

Compare ways to travel from Grenoble to London

Compare the available ways to get from Grenoble to London, with the key details around price, speed, convenience, and direct service.

The cheapest way to travel from Grenoble to London is a train with an average price of $105.

This is compared to other travel options from Grenoble to London:

A train is $4 less than a bus for this route with tickets for a bus from Grenoble to London costing on average $108.

A train is $331 less than a flight for this route with tickets for a flight from Grenoble to London costing on average $435.

The fastest way to travel from Grenoble to London is by flight with an average journey time of 5h 10m.

Other travel options to London take longer:

Train takes on average 6h 13m.

Bus takes on average 17h 40m.

It's helpful to compare your options as there are 3 ways to travel between Grenoble and London including taking a train, bus, and flight.
We recommend using the flight as it is the most popular way to get from Grenoble to London among Omio's users.
Take the flight. It's the quicker way to make this trip, and the time saved usually justifies the slightly higher cost.

You'll arrive about 7h 45m sooner (3h 10m by flight vs 10h 55m by car). Tickets start at around $435 compared to roughly $297 in fuel and tolls — a bit more, but you get time back and avoid a long drive.

Driving makes more sense if you're travelling as a group, want flexibility on timing, or plan to stop en route.

Travel options
from Grenoble to London

How to get from Grenoble to London by train, bus or flight.

Our recommendation

flight

The best way to travel from Grenoble to London is by taking a flight because it’s the best combination of price and speed.

  • easyJetU28435
    0 transfers

Cheapest

  • easyJetU28435
    0 transfers

Fastest

  • easyJetU28435
    0 transfers

Other options

  • SNCF | TGV INOUI6908+Eurostar9043
    1 transfer
  • TER17510+SNCF | TGV INOUI12330+Eurostar9043
    2 transfers
  • TER17506+SNCF | TGV INOUI6250+Eurostar9043
    2 transfers
  • FlixBusFlixBus · FlixBus · FlixBus
    2 transfers
  • FlixBusFlixBus · FlixBus · FlixBus
    2 transfers
  • easyJetU28429
    0 transfers
  • FlixBusFlixBus+easyJetU28435
    1 transfer
  • FlixBusFlixBus+easyJetU28435
    1 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

Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

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SNCF

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.

FAQs
There are 3 options to travel between Grenoble and London including taking a train, bus, and flight.
The cheapest way to travel from Grenoble to London is a train with an average price of $105.

This is compared to other travel options from Grenoble to London:

A train is $4 less than a bus for this route with tickets for a bus from Grenoble to London costing on average $108.

A train is $331 less than a flight for this route with tickets for a flight from Grenoble to London costing on average $435.

The fastest way to travel from Grenoble to London is by flight with an average journey time of 5h 10m.

Other travel options to London take longer:

Train takes on average 6h 13m.

Bus takes on average 17h 40m.

The distance from Grenoble to London is approximately 512 miles (824 km).
The average frequency per day from Grenoble to London is:
  • Around 126 flights per day.
  • Around 30 trains per day.
  • Around 4 buses 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.

These are the most popular departure and arrival points from Grenoble to London:
  • Flights mostly depart from Geneva International Airport and arrive in London Heathrow Airport.
  • Trains mostly depart from Gare de Grenoble 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.
If finding a good deal is your main consideration for your trip from Grenoble to London, then we'll help you find the best value travel companies for you:
  • Travel with FlixBus, BlaBlaCar Bus to go to London by bus.
  • Travel with KLM, Air France, Lufthansa, Vueling, British Airways, Swiss, easyJet, Luxair, Lufthansa City Airlines, KLM Cityhopper, Helvetic Airways, Air Baltic, Qatar Airways, Iberia, Air Dolomiti, Brussels Airlines, AJet, Austrian Airlines, Eurowings, BA Euroflyer, Indigo Airlines, ITA, BA Cityflyer, Jet2.com, Turkish Airlines, Malta Air, Ryanair, Edelweiss Air to go to London by flight.
  • Travel with Eurostar, SNCF | TGV INOUI, SNCF | TGV Lyria to go to London by train.
Yes, there is a direct route available from Grenoble to London:
  • 24 direct flights per day with British Airways, Swiss, easyJet, BA Euroflyer, BA Cityflyer, Jet2.com, Malta Air, Ryanair.
Omio customers who travel from Grenoble to London often also extend their vacation to go to Paris, Edinburgh, Amsterdam, Manchester, Oxford. Omio can help you plan your trip by finding the best connections between London and these popular destinations at a great price.
Most travelers need at least three days in London to see the main sights at a comfortable pace. If you want day trips or a slower itinerary, consider adding extra time.
In London, you can enjoy panoramic views of the city from The London Eye, visit the vibrant West End Theatre District for high-quality shows, and explore Camden Market's eclectic mix of food, fashion, and crafts. A walk through Hyde Park offers beautiful landscapes and recreational activities, while art lovers can visit the Tate Modern. Don't miss The British Museum's vast collection of art and antiquities, the historic Tower of London with its Crown Jewels, and Buckingham Palace. Iconic landmarks like The Houses of Parliament and Big Ben, along with St. Paul's Cathedral, offer a glimpse into the city's rich history and architecture.
For a comprehensive experience of London's top attractions, cultural sites, and local neighborhoods, it is recommended to spend around 3 to 5 days in the city. This allows time to explore major landmarks such as the British Museum, Tower of London, and Buckingham Palace, as well as enjoy local markets and parks.

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