Cheap flights from Grenoble to Oslo
Cheap return flights from Grenoble to Oslo
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Oslo flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- Norwegian Air
- Wizz Air
These airlines usually offer the cheapest flights from Grenoble to Oslo.
What airlines fly indirectly?
- Air France
- KLM
- Lufthansa
These airlines fly from Grenoble to Oslo, but you’ll have at least one layover.
How long is the flight?
3 hours 45 minutes
This is the shortest flight time from Grenoble to Oslo.
Alternative flights from the UK to Oslo
Check out prices for other routes
Alternative flights from Grenoble
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 Grenoble/Oslo route. There are around 35 flights on any given week from the UK to Oslo 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 Grenoble to Oslo
Tips and advice from our flight experts
You've searched for flights from Grenoble to Oslo. We've found 15 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 £35 from Grenoble to Oslo on 07/02/2026 at 21:20.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 1,800 km flight from Grenoble to Oslo.
To find the best offers, book in advance or consider last-minute deals. Look for flights in the off-peak season. Norwegian Air is a popular choice for this route, with an average flight duration of 3 hours 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 Oslo
Where other people are flying to
