Cheap flights from Frankfurt to Grenoble
Cheap return flights from Frankfurt 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?
- Ryanair
- easyJet
- Lufthansa
These airlines usually offer the cheapest flights from Frankfurt to Grenoble.
What airlines fly indirectly?
- Air France
- KLM
- British Airways
These airlines fly from Frankfurt 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 Frankfurt to Grenoble.
Alternative flights from the UK to Grenoble
Check out prices for other routes
Alternative flights from Frankfurt
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 Frankfurt/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 Frankfurt to Grenoble
Tips and advice from our flight experts
You've searched for flights from Frankfurt to Grenoble. We've found 25 flights and compared them to give you the best offer. Ryanair is, on average, the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for Frankfurt to Grenoble on 22/04/2026 at 19:10 at £36.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 10 airlines that operate the 650 km flight from Frankfurt to Grenoble.
To find the best offers, consider booking 2-3 months in advance or last minute. Look for flights in the off-peak season. Ryanair is a popular and cheap option 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 save time and money!
Other popular destinations near Grenoble
Where other people are flying to
