How long is the flight to Grenoble?

The average flight time to Grenoble is 1 hour and 47 minutes. We've calculated this based on journeys from London.

Which airlines offer direct flights to Grenoble?

easyJet, Ryanair, Jet2, British Airways, Wizz Air UK, and BA Euroflyer all fly direct to Grenoble.

When is the cheapest time to fly to Grenoble?

The cheapest month to fly to Grenoble is usually March.

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.

Can I get a direct flight to Grenoble Airport?

Yes – the average flight time is 1 hour and 55 minutes.

How much are return flights to Grenoble?

The best price we found for a return flight to Grenoble is £39. 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 upcoming date is cheapest to fly to Grenoble Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Grenoble Airport is Saturday, 8 March 2025 .

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 to Grenoble with?

Currently, Ryanair offers the cheapest flight tickets to Grenoble.

Cheap Flights to Grenoble (GNB) from £39 Return

Compare Grenoble Airport flights across hundreds of providers

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

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Flight deals to Grenoble

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

Grenoble.£39 per passenger.Departing Sat, 8 Mar, returning Sat, 15 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Luton on Sat, 8 Mar, arriving in Grenoble.Inbound direct flight with Ryanair departs from Grenoble on Sat, 15 Mar, arriving in London Luton.Price includes taxes and charges.From £39, select.

Grenoble.£40 per passenger.Departing Sat, 18 Jan, returning Tue, 28 Jan.Return flight with Wizz Air UK and Ryanair.Outbound direct flight with Wizz Air UK departs from London Gatwick on Sat, 18 Jan, arriving in Grenoble.Inbound direct flight with Ryanair departs from Grenoble on Tue, 28 Jan, arriving in London Stansted.Price includes taxes and charges.From £40, select.

Grenoble.£41 per passenger.Departing Thu, 20 Feb, returning Sat, 1 Mar.Return flight with Ryanair and Wizz Air UK.Outbound direct flight with Ryanair departs from London Stansted on Thu, 20 Feb, arriving in Grenoble.Inbound direct flight with Wizz Air UK departs from Grenoble on Sat, 1 Mar, arriving in London Gatwick.Price includes taxes and charges.From £41, select.

Grenoble.£44 per passenger.Departing Sat, 18 Jan, returning Sat, 1 Feb.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Gatwick on Sat, 18 Jan, arriving in Grenoble.Inbound direct flight with Wizz Air UK departs from Grenoble on Sat, 1 Feb, arriving in London Gatwick.Price includes taxes and charges.From £44, select.

Find the cheapest time to fly to Grenoble

Flexible on travel dates? Find the cheapest month – or even day – to fly to Grenoble.

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Airports near Grenoble

Looking for an alternative route to Grenoble? There are 3 more airports nearby. Compare them below to find the cheapest or fastest.

Direct flights to Grenoble

Ryanair

Frequently asked questions

: The average flight time to Grenoble is 1 hour and 47 minutes. We've calculated this based on journeys from London.
: easyJet, Ryanair, Jet2, British Airways, Wizz Air UK, and BA Euroflyer all fly direct to Grenoble.
: The cheapest month to fly to Grenoble is usually March.
: 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.
: Yes – the average flight time is 1 hour and 55 minutes.
: The best price we found for a return flight to Grenoble is £39. 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.
: After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Grenoble Airport is Saturday, 8 March 2025.
: 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.
: Currently, Ryanair offers the cheapest flight tickets to Grenoble.

Flying to Grenoble

The things to know before you go.

Cheapest flight found	£39
Cheapest month to fly	March
Average flight time	1 hr, 55 mins
Most popular airline	easyJet
Average flights per week	31

Discover Grenoble

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Best time to visit Lyon

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Best time to book flights to Alpes-Isere Airport

Looking for cheap flights to Alpes-Isere Airport from the UK? We recommend booking your flight around 45-60 days in advance – this is usually the best time to find cheap tickets. Remember to use our Price Alert feature for an easier booking process. Once set up, we'll monitor the prices and alert you of any changes, helping you maximise your travel budget.

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Lyon features a blend of modern innovation and rich history. The view from Fourvière Hill gives a sweeping panorama of the city, while Parc de la Tête d'Or is perfect for leisurely strolls. Venture into the Traboules for a unique shopping experience and local designs, or meander through the streets of Vieux Lyon to savour the food scene. If you love architecture, the Renaissance district is a must-see. After a day spent exploring the Museum of Fine Arts, unwind at a bouchon and enjoy a traditional Lyonnaise meal.

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