Cheap flight tickets from Lisbon to Grenoble

Compare Lisbon to Grenoble flight deals

Find the cheapest month or even day of the year to fly to Grenoble

Book the best Grenoble fare with no extra fees

Flight deals from Lisbon to Grenoble

Looking for a cheap last-minute deal or the best return flight from Lisbon to Grenoble? Find the lowest prices on one-way and return tickets right here.

Grenoble.RM965 per passenger.Departing Sat, 15 Mar, returning Sat, 22 Mar.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Lisbon on Sat, 15 Mar, arriving in Grenoble.Inbound indirect flight with easyJet, departs from Grenoble on Sat, 22 Mar, arriving in Lisbon.Price includes taxes and charges.From RM965, select.

Grenoble.RM1,588 per passenger.Departing Thu, 27 Feb, returning Thu, 6 Mar.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Lisbon on Thu, 27 Feb, arriving in Grenoble.Inbound indirect flight with easyJet, departs from Grenoble on Thu, 6 Mar, arriving in Lisbon.Price includes taxes and charges.From RM1,588, select.

Grenoble.RM2,156 per passenger.Departing Fri, 18 Apr, returning Sun, 20 Apr.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Lisbon on Fri, 18 Apr, arriving in Grenoble.Inbound indirect flight with easyJet, departs from Grenoble on Sun, 20 Apr, arriving in Lisbon.Price includes taxes and charges.From RM2,156, select.

Grenoble.RM2,316 per passenger.Departing Sat, 29 Mar, returning Sat, 5 Apr.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Lisbon on Sat, 29 Mar, arriving in Grenoble.Inbound indirect flight with easyJet, departs from Grenoble on Sat, 5 Apr, arriving in Lisbon.Price includes taxes and charges.From RM2,316, select.

Find the cheapest month to fly from Lisbon to Grenoble

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Grenoble flights are currently cheapest in March.

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Lisbon to Grenoble: Alternative routes

Compare routes from Lisbon to Grenoble below. You may find an airport to fly into that's cheaper, faster, or easier than Grenoble.

Lisbon to Grenoble: Flight information

The things to know before you go.

Cheapest flight found	RM965
Cheapest month to fly	March

Finding cheap flights from Lisbon to Grenoble: Frequently asked questions

How much are return flights from Lisbon to Grenoble?

The best price we found for a return flight from Lisbon to Grenoble is RM965. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Lisbon to Grenoble?

Currently, there are no airlines that fly direct from Lisbon to Grenoble. But we found flights with one or more stops from RM965.

How many flights are there a week from Lisbon to Grenoble?

As of February 2025, there are no flights flying from Lisbon to Grenoble.

When is the cheapest time to fly from Lisbon to Grenoble?

The cheapest month to fly from Lisbon to Grenoble is usually February 2025.

Which upcoming date is cheapest to fly from Lisbon Airport to Grenoble Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Grenoble Airport on Saturday, 15 March 2025.

Can I get a direct flight from Lisbon Airport to Grenoble Airport?

No airlines currently offer direct flights between Lisbon Airport and Grenoble Airport. Most routes have one or more stops.

How can I find the best flight deal to Grenoble?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Grenoble but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Grenoble?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Grenoble is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Lisbon Airport to Grenoble with?

Currently, easyJet offers the cheapest flight tickets to Grenoble.

Flying from Lisbon Portela Airport (LIS) to Grenoble-Isere Airport (GNB): what you need to know

Flying over a peak time like June? Major public holidays and other high seasons can result in longer lines and delays at security. Play things extra safe and get there up to four hours before international flights and two hours before a domestic departure.
If you'd like a stopover for your flight from Lisbon Portela Airport to Grenoble-Isere Airport, just deselect 'Direct flights only' and look at all your options. These are the popular stopovers between LIS and GNB:
- London Gatwick Airport
- London Heathrow Airport
- London Luton Airport
Before reserving your cheap ticket from LIS to GNB, check whether you need a visa to enter France. Visa and travel document requirements can differ and are updated frequently. For the latest information, get in touch with the nearest embassy or consulate of the country you're travelling to.

How to find the cheapest flights from Lisbon Portela Airport (LIS) to Grenoble-Isere Airport (GNB)

RM363 is the best price for a one-way ticket from Lisbon Portela Airport to Grenoble-Isere Airport. A return flight starts at RM965. These fares may change based on demand.
To score cheap tickets from LIS to GNB, book as early as possible. Airlines generally offer lower prices when flights are first made available.
Finding cheap tickets from Lisbon Portela Airport to Grenoble-Isere Airport is easy if you can be flexible with your trip dates. Try using the 'Whole month' search function to see the best prices across the month and score a great deal.
Set up a Price Alert for cheap tickets from LIS to GNB. There's no need to check every day to see if fares have fallen. We'll tell you when the price changes.
Tailor your flights with filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Lisbon Portela Airport to Grenoble-Isere Airport.

Handy information about Lisbon Portela Airport (LIS)

The journey from central Lisbon to Lisbon Portela Airport takes around 59 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 10 kilometres in 22 minutes or so, depending on traffic.
After a convenient hotel close to LIS? If you're catching an early flight from Lisbon Portela Airport to Grenoble-Isere Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Grenoble-Isere Airport (GNB)

The last thing you need is a long journey to your hotel if you're getting in late on a flight from Lisbon Portela Airport to Grenoble-Isere Airport. Stay at one of these accommodation options near GNB instead:

Getting from Grenoble-Isere Airport (GNB) to central Grenoble

From Grenoble-Isere Airport, Grenoble is approximately 48 kilometres away. It takes around 34 minutes to get to the centre driving.

When to fly to Grenoble-Isere Airport (GNB)

The quietest month for a flight from Lisbon Portela Airport to Grenoble-Isere Airport is October, while March is the most popular. Pick the ideal time to go to Grenoble based on whether you prefer a laid-back vibe or a more bustling atmosphere.
Book your flight from Lisbon Portela Airport to Grenoble-Isere Airport for July if you'd like to explore Grenoble during its warmest month. You can expect temperatures of between 12ºC and 29ºC.
Search for cheap tickets from LIS to GNB in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 8ºC on average.

More about Grenoble

When it comes to looking for somewhere to rest your head, you can find the most popular stays in Grenoble right here. Browse these options once you've locked in your flight from LIS to GNB:
There are so many things to see and do in this city it can be tricky to know where to start. Fort de la Bastille, Musée de Grenoble and Musee de la Resistance et de la Deportation de l'Isere are leading attractions which should feature on any good Grenoble itinerary.

Complete your Grenoble trip with hotels and a car rental

You've got your cheap ticket to Grenoble-Isere Airport — next on the list is finding a great stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Grenoble.