How often are flights from London to Grenoble delayed?

Historically, on average around 11% of flights between London and Grenoble have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airlines fly to Grenoble?

easyJet, Wizz Air and TUI Airways are the top three most popular airlines that fly to Grenoble from London Gatwick Airport according to our data. easyJet is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Grenoble. Keep in mind that there are 3 different airlines that fly to Grenoble on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on London to Grenoble flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

What is the most punctual flight time for London to Grenoble flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from London Gatwick to Grenoble?

Wizz Air, Jet2, and easyJet are the most popular carriers operating from London Gatwick to Grenoble

When did momondo last update prices for flights from London Gatwick Airport to Grenoble Airport?

Prices for flights from London Gatwick Airport to Grenoble Airport are refreshed on a daily basis.

How many operators does momondo search for flights from London Gatwick Airport to Grenoble Airport?

As of September 2026, there are 2 operators available to choose from for flights from London Gatwick Airport to Grenoble Airport.

How old do you have to be to fly from London Gatwick Airport to Grenoble Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Grenoble Airport.

What documentation or ID do you need to fly to Grenoble Airport?

The travel and health documents required for your trip to Grenoble Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grenoble Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£30 Cheap Flights from London Gatwick Airport to Grenoble in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Gatwick Airport to Lyon

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One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

13:40 - 16:35LGW London Gatwick-GNB Grenoble

1h 55mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£61Wizz Air

Sun, 10 Jan - Sun, 17 Jan

13:40 - 16:35LGW London Gatwick-GNB Grenoble

1h 55mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£61Wizz Air

Sun, 7 Mar - Sun, 14 Mar

13:40 - 16:35LGW London Gatwick-GNB Grenoble

1h 55mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£61Wizz Air

Sun, 7 Feb - Sun, 14 Feb

13:40 - 16:35LGW London Gatwick-GNB Grenoble

1h 55mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£61Wizz Air

Sun, 14 Mar - Sun, 21 Mar

08:10 - 11:00LGW London Gatwick-GNB Grenoble

1h 50mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£64Multiple Airlines

Sun, 21 Feb - Sun, 28 Feb

06:30 - 09:20LGW London Gatwick-GNB Grenoble

1h 50mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£69Multiple Airlines

Sat, 6 Feb - Sun, 7 Feb

06:30 - 09:20LGW London Gatwick-GNB Grenoble

1h 50mdirect

17:55 - 18:35GNB Grenoble-LGW London Gatwick

1h 40mdirect

£69Multiple Airlines

Sat, 2 Jan - Sun, 10 Jan

12:30 - 15:15LGW London Gatwick-GNB Grenoble

1h 45mdirect

11:40 - 12:25GNB Grenoble-LGW London Gatwick

1h 45mdirect

£81easyJet

Fri, 11 Dec - Mon, 14 Dec

13:50 - 16:35LGW London Gatwick-GNB Grenoble

1h 45mdirect

09:50 - 10:30GNB Grenoble-LGW London Gatwick

1h 40mdirect

£81easyJet

Sun, 20 Dec - Sat, 26 Dec

08:10 - 10:55LGW London Gatwick-GNB Grenoble

1h 45mdirect

09:50 - 10:30GNB Grenoble-LGW London Gatwick

1h 40mdirect

£81easyJet

Mon, 21 Dec - Sat, 26 Dec

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Wizz Air flights from London Gatwick Airport to Grenoble

Our best Wizz Air deals on London Gatwick Airport to Grenoble flight tickets

Wizz Air

10 Jan

LGW13:40London Gatwick

1h 55m

GNB16:35Grenoble

17 Jan

GNB17:55Grenoble

1h 40m

LGW18:35London Gatwick

£61

Wizz Air

13 Mar

LGW14:15London Gatwick

1h 55m

GNB17:10Grenoble

20 Mar

GNB18:25Grenoble

1h 40m

LGW19:05London Gatwick

£63

Wizz Air

9 Jan

LGW14:15London Gatwick

1h 55m

GNB17:10Grenoble

16 Jan

GNB18:25Grenoble

1h 40m

LGW19:05London Gatwick

£66

easyJet flights from London Gatwick Airport to Grenoble

Our best easyJet deals on London Gatwick Airport to Grenoble flight tickets

easyJet

11 Dec

LGW12:30London Gatwick

1h 45m

GNB15:15Grenoble

14 Dec

GNB11:40Grenoble

1h 45m

LGW12:25London Gatwick

£81

easyJet

17 Dec

LGW07:15London Gatwick

1h 45m

GNB10:00Grenoble

24 Dec

GNB11:05Grenoble

1h 45m

LGW11:50London Gatwick

£82

easyJet

20 Dec

LGW13:50London Gatwick

1h 45m

GNB16:35Grenoble

30 Dec

GNB15:45Grenoble

1h 45m

LGW16:30London Gatwick

£83

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Grenoble that are best for you.

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Depart

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Price

Cheapest return flight

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sun 10/1

13:40-16:35

Nonstop1h 55m

Grenoble

Sun 17/1

17:55-18:35

Nonstop1h 40m

£61

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sun 7/3

13:40-16:35

Nonstop1h 55m

Grenoble

Sun 14/3

17:55-18:35

Nonstop1h 40m

£61

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sun 7/2

13:40-16:35

Nonstop1h 55m

Grenoble

Sun 14/2

17:55-18:35

Nonstop1h 40m

£61

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sun 14/3

13:40-16:35

Nonstop1h 55m

Grenoble

Sun 21/3

17:55-18:35

Nonstop1h 40m

£61

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sun 21/2

08:10-11:00

Nonstop1h 50m

Grenoble

Sun 28/2

17:55-18:35

Nonstop1h 40m

£64

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sat 6/2

06:30-09:20

Nonstop1h 50m

Grenoble

Sun 7/2

17:55-18:35

Nonstop1h 40m

£69

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sat 2/1

06:30-09:20

Nonstop1h 50m

Grenoble

Sun 10/1

17:55-18:35

Nonstop1h 40m

£69

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Fri 11/12

12:30-15:15

Nonstop1h 45m

Grenoble

Mon 14/12

11:40-12:25

Nonstop1h 45m

£81

Fastest return journey

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Sun 20/12

13:50-16:35

Nonstop1h 45m

Grenoble

Sat 26/12

09:50-10:30

Nonstop1h 40m

£81

LondonGrenoble

LGW London Gatwick - GNB Grenoble

LGWGNB

London Gatwick

Mon 21/12

08:10-10:55

Nonstop1h 45m

Grenoble

Sat 26/12

09:50-10:30

Nonstop1h 40m

£81

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport to Grenoble

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

What is the cheapest day to depart on your flight to Grenoble?

According to our data, Thursday is the cheapest day to fly to Grenoble from London Gatwick Airport. The lowest ticket price found for a Thursday departure recently was £62. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Grenoble on Monday is £168.

What is the cheapest time of day to depart on your flight to Grenoble?

The cheapest time of day to fly to Grenoble is in the morning when flights can be purchased for as low as £102. At midday is when there is more demand to fly to Grenoble, so prices are often more expensive at around £187 per ticket.

What is the cheapest London Gatwick to Grenoble flight route?

Fly from London Gatwick to Grenoble for the best London Gatwick - Grenoble flight prices

What cabin class options are available on London Gatwick Airport to Grenoble flights?

There is only 1 cabin class available to choose from on London Gatwick Airport to Grenoble flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from London Gatwick Airport to Grenoble

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Grenoble according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Gatwick Airport to Grenoble (LGW to GNB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Grenoble

Best price found	£30
Direct flights	Every day
Airports in Grenoble	1 airport

The best one-way flight to Grenoble from London Gatwick Airport in the past 72 hours is £30. The best return flight deal from London Gatwick Airport to Grenoble found on momondo in the last 72 hours is £61.

Direct flights go from London Gatwick Airport to Grenoble every day.

There is 1 airport in Grenoble. From London Gatwick Airport there are direct flights to Grenoble (GNB).

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Frequently asked questions about flying from London Gatwick Airport to Grenoble

How far is London Gatwick to Grenoble by plane?
The distance between London Gatwick and Grenoble is about 493.2 mi.
When did momondo last update prices for flights from London Gatwick Airport to Grenoble Airport?
Prices for flights from London Gatwick Airport to Grenoble Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Gatwick Airport to Grenoble Airport?
As of September 2026, there are 2 operators available to choose from for flights from London Gatwick Airport to Grenoble Airport.
How old do you have to be to fly from London Gatwick Airport to Grenoble Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Grenoble Airport.
What documentation or ID do you need to fly to Grenoble Airport?
The travel and health documents required for your trip to Grenoble Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grenoble Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Gatwick Airport to Grenoble?
momondo data reveals that the most frequently booked plane model on the route from London Gatwick Airport to Grenoble is Airbus A321neo, representing 29.55% of all bookings. The subsequent popular models are Airbus A320-100/200 at 26.70%, Airbus A319 at 23.86%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 9.09%.
What is the most popular airline from London Gatwick Airport to Grenoble?
momondo data reveals that the most frequently booked airline on the route from London Gatwick Airport to Grenoble is Wizz Air, representing 50% of all bookings. The subsequent popular airline is easyJet at 50%.

Best airlines flying from London Gatwick Airport to Grenoble

Compare and see reviews for airlines that fly from London Gatwick Airport to Grenoble with momondo

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom £30	Free Cancellation	Rating 6.2 172 reviews		Search Wizz Air flights
easyJet	PriceFrom £58	Free Cancellation	Rating 6.9 1,926 reviews		Search easyJet flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Grenoble?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Grenoble for you.

Can I find flights from London to Grenoble with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Grenoble from London with this policy.

How can momondo help me find flights from London to Grenoble?

Once all potential London to Grenoble flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Grenoble right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Grenoble, momondo offers a useful price alert feature which will track prices for flights to Grenoble from London and alert you when they change.

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Cheap flights from London Gatwick Airport to Lyon from £30

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Lyon departing on 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Wizz Air flights from London Gatwick Airport to Grenoble

Our best Wizz Air deals on London Gatwick Airport to Grenoble flight tickets

easyJet flights from London Gatwick Airport to Grenoble

Our best easyJet deals on London Gatwick Airport to Grenoble flight tickets

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How to get the cheapest flight ticket from London Gatwick Airport to Grenoble

What is the cheapest day to depart on your flight to Grenoble?

What is the cheapest time of day to depart on your flight to Grenoble?

What is the cheapest London Gatwick to Grenoble flight route?

What cabin class options are available on London Gatwick Airport to Grenoble flights?

What is the cheapest airline that flies from London Gatwick to Grenoble?

Which airlines fly to Grenoble?

How often are flights from London to Grenoble delayed?

What is the most punctual flight time for London to Grenoble flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Grenoble flights?

When to book flights from London Gatwick Airport to Grenoble

Cheap London Gatwick Airport to Grenoble (LGW to GNB) flight deals and tips

Best price found

Direct flights

Airports in Grenoble

Frequently asked questions about flying from London Gatwick Airport to Grenoble

Best airlines flying from London Gatwick Airport to Grenoble

Compare and see reviews for airlines that fly from London Gatwick Airport to Grenoble with momondo

Why use momondo?

An easier way to manage your Grenoble trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to France

Airports servicing Auvergne-Rhône-Alpes

Fly your favourite airline to Lyon

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List of cabin classes available on flights landing in Lyon. Availability may vary depending on flight origin and airline.

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