Cheap Flights from Grenoble to London Stansted

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Compare Grenoble to London Stansted flight deals

Find the cheapest month or even day of the year to fly to London Stansted

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Flight deals from Grenoble to London Stansted

Looking for a cheap last-minute deal or the best return flight from Grenoble to London Stansted? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Grenoble to London Stansted

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Grenoble to London Stansted flights are currently cheapest in January.

Direct flights from Grenoble to London Stansted

Grenoble to London Stansted: Alternative routes

Compare routes from Grenoble to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Stansted.

Grenoble to London: Flight information

The things to know before you go.
Cheapest flight found82 €
Cheapest month to flyJanuary
Average flight time1 hr, 50 mins
Most popular airlineRyanair
Average flights per week4

Finding cheap flights from Grenoble to London Stansted: Frequently asked questions

The best price we found for a return flight from Grenoble to London Stansted is 82 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 50 minutes is the average flight time from Grenoble to London Stansted.
Ryanair and Jet2 fly direct from Grenoble to London Stansted.
As of April 2025, there are 4 flights per week flying from Grenoble to London Stansted.
The cheapest month to fly from Grenoble to London Stansted is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Grenoble Airport to London Stansted Airport on Saturday, 10 January 2026.
Yes – the average flight time is 1 hour and 50 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Stansted but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to London Stansted.

Flying from Grenoble-Isere Airport (GNB) to Stansted Airport (STN): what you need to know

  • The average duration of a direct flight from Grenoble-Isere Airport to Stansted Airport is 1 hour 50 minutes.

  • The timezone in London is UTC+0, which is one hour behind Grenoble.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Get to the airport on time to catch your GNB to STN flight.

  • Travelling during a peak time such as March? Major public holidays and other high seasons can result in longer queues at check-in and security. Play things extra safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • Jetting into London (and then discovering more of United Kingdom!) is a breeze with Ryanair. This popular carrier has direct flights from Grenoble-Isere Airport to Stansted Airport.

  • Ryanair is the most frequently booked airline on this route.

  • Among carriers operating GNB to STN flights, Ryanair has the best track record for timely arrivals.

  • If you'd like to add a stop to your trip, just uncheck 'Direct flights only' when searching for your ticket from Grenoble-Isere Airport to Stansted Airport. These are the top stopovers between GNB and STN:

    • Edinburgh Airport

    • Dublin Airport

    • Vilnius International Airport

How to find the cheapest flights from Grenoble-Isere Airport (GNB) to Stansted Airport (STN)

  • Currently, 37 € is the cheapest price we've found for a one-way Grenoble-Isere Airport to Stansted Airport flight. The best price for a return plane ticket is 82 €. Keep in mind that fares may change due to demand when booking.

  • Get cheap tickets from GNB to STN by booking two months ahead. According to our research, that's the sweet spot for finding the biggest deals.

  • The cheapest month for flights from Grenoble-Isere Airport to Stansted Airport is January. Use the 'Whole month' tool to find the lowest airfares if you have flexible travel dates.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment a special offer becomes available on cheap flights from GNB to STN.

  • Tailor your trip using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Grenoble-Isere Airport to Stansted Airport.

Handy information about Grenoble-Isere Airport (GNB)

  • Grenoble-Isere Airport is about 48 kilometres from central Grenoble. If you're catching a cab, ride-sharing or driving from the centre, it'll take 35 minutes or so to get there, depending on the traffic.

  • Get your travels off to a relaxed start by staying near GNB. Whether you have an early flight from Grenoble-Isere Airport to Stansted Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at Stansted Airport (STN)

Getting from Stansted Airport (STN) to central London

  • Stansted Airport is roughly 64 kilometres from central London. Driving there takes about 1 hour.

  • If you're travelling on public transport, expect a journey of about 1 hour 25 minutes.

When to fly to Stansted Airport (STN)

  • The quietest month for a flight from Grenoble-Isere Airport to Stansted Airport is April, while August is the busiest. Pick the best time to visit London based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in London is July, with temperatures ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your flights from Grenoble-Isere Airport to Stansted Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from GNB to STN around that time if you'd rather travel in cooler conditions.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be explored once you've seen the sights of London. Around 161 kilometres away to the north-west, popular attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If there's time to check out another major destination in United Kingdom, head for Bristol, about 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.