Cheap Flights from Bengaluru to Grenoble

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

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Flight deals from Bengaluru Airport to Grenoble Airport

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

Find the cheapest month to fly from Bengaluru to Grenoble

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

Bengaluru to Grenoble: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 29,756
Cheapest month to flyMarch

Finding cheap flights from Bengaluru to Grenoble: Frequently asked questions

The best price we found for a return flight from Bengaluru to Grenoble is ج.م.‏ 113,383. 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.
Currently, there are no airlines that fly direct from Bengaluru to Grenoble. But we found flights with one or more stops from ج.م.‏ 113,383.
As of March 2026, there are no flights flying from Bengaluru to Grenoble.
The cheapest month to fly from Bengaluru to Grenoble is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bengaluru Airport to Grenoble Airport on Saturday, 14 March 2026.
No airlines currently offer direct flights between Bengaluru Airport and Grenoble Airport. Most routes have one or more stops.
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.
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, British Airways offers the cheapest flight tickets to Grenoble.

Travelling from Kempegowda International Airport (BLR) to Grenoble-Isere Airport (GNB): what you need to know

  • Grenoble's timezone is UTC+1, which makes Grenoble four hours 30 minutes behind Bengaluru.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your BLR to GNB flight.

  • Travelling during a peak month like August? Major public holidays and other popular periods can lead to longer queues at security. Play things extra safe and get there up to four hours before international flights and two hours before a domestic departure.

  • Break up your flight or explore another city along the way with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Kempegowda International Airport to Grenoble-Isere Airport. Many travellers pass through London Heathrow Airport when flying between BLR and GNB.

How to find the cheapest flights from Kempegowda International Airport (BLR) to Grenoble-Isere Airport (GNB)

  • ج.م.‏ 29,756 is currently the best price for a one-way Kempegowda International Airport to Grenoble-Isere Airport flight. A return flight starts from ج.م.‏ 113,383. These prices may change depending on availability.

  • To pick up cheap tickets from BLR to GNB, book as early as you can. Airlines tend to offer lower prices when flights are first released.

  • Getting cheap flights from Kempegowda International Airport to Grenoble-Isere Airport is easier if you're flexible with your travel dates. Use the 'Whole month' search tool to see the best prices across the month and bag a great deal.

  • Getting your hands on cheap flights from BLR to GNB is a cinch with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as a new discounted fare appears.

  • Choose your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Kempegowda International Airport to Grenoble-Isere Airport.

Handy information about Kempegowda International Airport (BLR)

  • The address for BLR is Kial Road, Devanahalli, Bengaluru, Karnataka 56030.

  • 71.17% of flights that leave from Kempegowda International Airport reach their destination on schedule.

  • Kempegowda International Airport is around 32 kilometres from central Bengaluru. If you're driving, ride-sharing or catching a cab from the centre, it'll take 50 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of roughly 1 hour 55 minutes on public transport.

  • Get your holiday off to a hassle-free start by staying near BLR. Whether you're catching an early flight from Kempegowda International Airport to Grenoble-Isere Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Grenoble-Isere Airport (GNB)

  • If you're coming in on a late Kempegowda International Airport to Grenoble-Isere Airport flight, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be tucked up in bed soon after at one of these accommodation options near GNB:

  • Say yes to new adventures by picking up a Grenoble-Isere Airport rental car. Grab your wheels from Budget, Avis or Hertz and explore beyond Grenoble's usual tourist stops.

  • Lock in the best deal by booking your vehicle from Grenoble-Isere Airport about two weeks before your departure date.

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

  • Grenoble-Isere Airport is approximately 48 kilometres from the centre of Grenoble. Driving there takes about 35 minutes.

When to fly to Grenoble-Isere Airport (GNB)

  • The quietest month for a flight from Kempegowda International Airport to Grenoble-Isere Airport is June, while March is the most popular. Choose the best time to visit Grenoble based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Grenoble is July, with the temperature ranging between 12ºC and 29ºC. Lock in your flights from Kempegowda International Airport to Grenoble-Isere Airport in this month if you like this kind of weather.

  • If you want cooler conditions, look for a cheap ticket from BLR to GNB in January. Average temperatures are between -6ºC and 8ºC then.

Explore more of France

  • Paris is just one of the many places in France waiting to be explored once you've seen Grenoble. Around 483 kilometres away to the north-west, popular attractions include Eiffel Tower, Louvre Museum and Cathédrale Notre-Dame de Paris.

  • Around 209 kilometres south of Grenoble, Marseille is another essential stop in France. Start your sightseeing at Old Port of Marseille, Le Panier and Cathédrale La Major.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.