Deutschland (€)
France (€)
International (€)
España (€)

London to Grenoble flights

Why book with Opodo?
  • Cheap flights with over 660 airlines
  • Compare the best deals
  • Fly to Grenoble for low prices
Flight Duration Flights between London and Grenoble take, on average, 1 h and 43 m minutes, but the time can vary according to other factors
Cheapest flight Cheapest price for a one-way flight between London with Grenoble found by our customers in the last 72 hours
Departing Airport The airport Gatwick is the departure airport operating flights between London and Grenoble
Arriving Airport Flights departing London with Grenoble as destination arrives at St Geoirs

Cheap last minute flights to Grenoble

Latest deals and top flight routes from London airports.

Departure Tue, 28 Jun Return Thu, 07 Jul
LON London
GNB Grenoble
return from £108
Departure Tue, 12 Jul Return Wed, 20 Jul
LON London
GNB Grenoble
return from £100
Flight route information
Find out further information on London and Grenoble to help you prepare for your trip.
Currency and price comparison
Exchange rate
1.00 GBP = 1.17 EUR
British Pound Sterling Euro
1 EUR = 0.87 GBP
Last checked on 25 June 2022
Local, one-way ticket

Trains in Grenoble are 44% cheaper than in London.

Mid-priced restaurant

A meal in Grenoble is 42% cheaper than a meal in London.

Standard daytime start rate

A taxi fare in Grenoble is 55% cheaper than in London.

Regular cappuccino

Coffee in Grenoble is 30% cheaper than in London.

London airports
  • ( Heathrow (LHR)
    How far from city centre: 14 miles
  • ( Stansted (STN)
    How far from city centre: 30 miles
  • ( Gatwick (LGW)
    How far from city centre: 25 miles
  • ( Luton International (LTN)
    How far from city centre: 27 miles
  • ( London City (LCY)
    How far from city centre: 7 miles
  • ( Southend (SEN)
    How far from city centre: 35 miles
Grenoble airports
  • ( Saint Exupery (LYS)
    How far from city centre: 53 miles
  • ( St Geoirs (GNB)
    How far from city centre: 23 miles
K Distance: 512 miles

Search for flights from London to Grenoble

Find cheap flights from London to Grenoble with the Opodo search engine. Whether it’s on business, for a relaxing holiday or to visit loved ones, you will find all the best deals on flights from London with Opodo, featuring cheap flights by all the top low cost and standard airlines. By simply entering your preferences in our speedy search engine, a large selection of options will be returned from which you just need to select the best deal that works for you. We’ll do the rest! Alternatively, if you are flexible on dates or an early bird, discover the cheapest day to fly from London to Grenoble to ensure you get the best price. Find exclusive discounts by downloading the Opodo App and subscribing to our newsletter to stay in touch with the best offers on flights, hotels and more. Finally, don’t forget to book a hotel or car hire to complete your journey, all of which you will find on Opodo, your one-stop travel shop. Then just sit back and relax and enjoy your holidays!

Frequent asked questions about flights from London to Grenoble

😷 Is it safe to travel from London to Grenoble during the Covid-19 situation?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions France may apply when travelling from London. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
🔍 How can I find cheap flights from London to Grenoble at Opodo?
The cheapest price for a flight from London to Grenoble is 100£. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
💰 Is Grenoble expensive to visit compared to London?
If you compare transportation prices, the taxi ride in Grenoble costs an average of 2.15 GBP, 55% cheaper than London, with a fare of 4.80 GBP, while train tickets costs 44% less in Grenoble: 1.46 GBP against 2.60 GBP in London. If you compare the price of a lunch meal, however, you can find it from 11.59 GBP in Grenoble, 42% less than the 20.00 GBP in London. The price of the coffee is around 30% cheaper in Grenoble, with an average of 2.25 GBP, while in London the coffee costs 3.23 GBP.
📉 When is the best time to book a flight from London to Grenoble?
The most popular months to book a trip from London to Grenoble are January, December and November, based on the searches of our customers.
📅 When is the best time to travel from London to Grenoble?
The best time of the year to go to Grenoble when flying from London depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, February is the top 1º month to fly to Grenoble from London in terms of searches from our customer, followed by December and March. If you prefer to avoid high peaks of turism, however, and escape a crowded period, November, October and September are the months with less volume of searchs for the route London -  Grenoble.
🕑 How long does the flight take to go from London to Grenoble?
The total flight time between London and Grenoble is of around 01:43 hours on average, considering an average distance of 815 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
🌡️ How is the weather in Grenoble compared to London?
While in London the temperatures can reach an average of 29.01 ºC in summer, with precipitation levels up to 9.0 mm ,Grenoble's temperatures can go up to 30.84 ºC during the hot season, with 3.0 mm average of rain rate . In winter, however, weather indicators show around -9.53 ºC in Grenoble, compared to the -3.09 ºC average degrees reported in London. During the winter period, London can register 6.0 mm precipitation, while Grenoble have an average of 6.0 mm rain level.
🛄 Which airports have flights between London and Grenoble?
The main airport route flying between London and Grenoble is: Luton International (LTN) to St Geoirs (GNB). This route is covered by the following airline(s):
  • Wizz Air UK.
  • Easyjet.
  • ASL Airlines France.
  • Alternatively, you can find London - Grenoble flights between Stansted (STN) to St Geoirs (GNB) with the following airline(s) flying the route: Ryanair.
  • Easyjet.
  • null.
Which are the airlines with flights from London to Grenoble?
Airlines with direct flights departing from London to Grenoble are:
  • Wizz Air UK.
  • Easyjet.
  • Ryanair.
Other popular routes

Other city destinations

View more

Our International travel websites

Flüge von London nach Grenoble
Vols de Londres à Grenoble
Flights from London to Grenoble
Vuelos desde Londres a Grenoble