Cheap flights from London-Gatwick to Grenoble
Cheap return flights from London-Gatwick to Grenoble
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Grenoble flight facts
What you need to know
What are the cheapest airlines?
- easyJet
- Ryanair
- British Airways
These airlines usually offer the cheapest flights from London-Gatwick to Grenoble.
What airlines fly indirectly?
- Air France
- KLM
- Lufthansa
These airlines fly from London-Gatwick to Grenoble, but you’ll have at least one layover.
How long is the flight?
1 hour 45 minutes
This is the shortest flight time from London-Gatwick to Grenoble.
Alternative flights from the UK to Grenoble
Check out prices for other routes
Alternative flights from London-Gatwick
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London-Gatwick/Grenoble route. There are around 35 flights on any given week from the UK to Grenoble and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London-Gatwick to Grenoble
Tips and advice from our flight experts
You've searched for flights from London-Gatwick to Grenoble. We've found 25 flights and compared them to give you the best offers. easyJet is, on average, the cheapest airline for this route. Look out for them! The cheapest offer we've found is a one-way ticket for £81 from London-Gatwick to Grenoble on 28/01/2026 at 00:15.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 1,000 km flight from London-Gatwick to Grenoble.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. EasyJet is a popular and affordable choice for this route, with an average flight duration of 1 hour 45 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money!
Other popular destinations near Grenoble
Where other people are flying to
