Find flights
When to book
Airlines
FAQs

Cheap flights from London Gatwick Airport to Grenoble

LGW — GNB
30 Aug — 6 Sep1
1 adult

Cheap flight deals from Gatwick to Grenoble

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Grenoble (GNB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 August 2025.

Popular in

August

Cheapest in

March

Average price

£176
Highest demand for flights based on searches. 17% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Best time to book a flight from Gatwick to Grenoble

Have a flexible travel schedule? Discover the best time to fly to Grenoble from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Grenoble

What is the cheapest time of day to fly from LGW to GNB?

Find hourly flight availability from Gatwick to Grenoble. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 August 2025.

One of the essential ways to save on airfare from London Gatwick Airport to Grenoble is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 53% on airfare.

Reviews of airlines servicing Grenoble

Get insights into the airlines that provide service to Grenoble. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenoble. Reviews last updated 25 August 2025.
Read reviews from past customers who have flown with easyJet, British Airways, andWizz Air from London Gatwick Airport to Grenoble. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,817 reviews
Check prices

Comfort

6.7

Overall

6.9

Entertainment

5.5

Food

5.9

Crew

7.6

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Comfort

6.7

Overall

6.9

Entertainment

5.5

Food

5.9

Crew

7.6

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
British Airways
6.7
Okay
7,305 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Comfort

6.7

Overall

6.9

Entertainment

5.5

Food

5.9

Crew

7.6

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Wizz Air
6.0
Okay
149 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Comfort

6.7

Overall

6.9

Entertainment

5.5

Food

5.9

Crew

7.6

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Grenoble. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Grenoble from London Gatwick?

    If you book a flight to Grenoble from London Gatwick, you will be flying to Grenoble, which is the city’s only airport. Grenoble (GNB) is located 22.6 mi from the center of Grenoble. There are 0 flights from London Gatwick to Grenoble per day from 3 different airlines.

  • What are the cheapest airlines flying from London Gatwick Airport to Grenoble round-trip?

    According to our current data, Wizz Air (£22), easyJet (£50), and British Airways (£84) offers the cheapest pricing from London Gatwick Airport to Grenoble.

  • Can I find deals for flights from Gatwick to Grenoble that include hotel bookings?

    Yes. In addition to deals on Gatwick to Grenoble flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Grenoble?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Grenoble.

  • Can I find deals for business class flights from Gatwick to Grenoble?

    Yes. Cheapflights offers flight deals from Gatwick to Grenoble by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Gatwick to Grenoble

Discover the top 3 airlines that operate flights from Gatwick to Grenoble. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£22Average£69FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£50Average£112FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£84Average£137FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Grenoble?

Deals for Gatwick to Grenoble flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Grenoble?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Grenoble for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gatwick to Grenoble with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Gatwick to Grenoble flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Gatwick to Grenoble become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to Grenoble on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.