C$820 Cheap Flights from Bengaluru (BLR) to Grenoble (GNB)

Compare Bengaluru to Grenoble flight deals

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

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Flight deals from Bengaluru to Grenoble

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 January.

Bengaluru to Grenoble: Alternative routes

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

Bengaluru to Grenoble: Flight information

The things to know before you go.
Cheapest flight foundC$819
Cheapest month to flyJanuary

Finding cheap flights from Bengaluru to Grenoble: Frequently asked questions

The best price we found for a return flight from Bengaluru to Grenoble is C$1,598. 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 C$1,599.
As of May 2026, there are no flights flying from Bengaluru to Grenoble.
The cheapest month to fly from Bengaluru to Grenoble is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bengaluru Airport to Grenoble Airport on Friday, December 18, 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.

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

  • During popular months such as August, it's best to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during peak periods in general.

  • If you want to explore another city along the way, search for a flight with a stopover. To see all your options for flights from Kempegowda International Airport to Grenoble-Isere Airport, uncheck 'Direct flights only.' London Heathrow Airport is a well-known stop between BLR and GNB.

  • To find out if you need a visa to enter France, check with your airline and the local consulate or embassy. They'll provide you with the latest information, including other paperwork you may need after booking your cheap ticket from BLR to GNB.

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

  • The lowest price we've seen for a one-way ticket from Kempegowda International Airport to Grenoble-Isere Airport is C$820. For a return flight on this route, the best price is C$1,599. Depending on the availability when you book, these fares can change.

  • To pick up cheap flight tickets from BLR to GNB, book ahead. Airlines tend to offer lower prices when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flight tickets from Kempegowda International Airport to Grenoble-Isere Airport across each month. It's a good way to snap up a bargain if your trip dates aren't set in stone.

  • Set up a Price Alert for cheap flight tickets from BLR to GNB. You don't need to check back in every day to see whether fares have fallen. We'll notify you as soon as there's a change in price.

  • Tailor your flights with filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Kempegowda International Airport to Grenoble-Isere Airport.

Handy information about Kempegowda International Airport (BLR)

  • Traveling from central Bengaluru to Kempegowda International Airport takes approximately 1 hour and 54 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 32 kilometres in 50 minutes or so, depending on traffic conditions.

  • Want a handy hotel close to BLR? If you're catching an early flight from Kempegowda International Airport to Grenoble-Isere Airport, these accommodation options will put you moments from check-in:

Arriving at Grenoble-Isere Airport (GNB)

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Kempegowda International Airport to Grenoble-Isere Airport. Check in to one of these accommodation options near GNB instead:

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

  • Grenoble-Isere Airport is approximately 48 kilometres from central Grenoble. With a cab or in your own car rental, the drive is about 34 minutes.

When to fly to Grenoble-Isere Airport (GNB)

  • The quietest month for a flight from Kempegowda International Airport to Grenoble-Isere Airport is October, while March is the most popular. Choose the best time to visit Grenoble based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your flight from Kempegowda International Airport to Grenoble-Isere Airport, think about the kind of weather you like. July is the warmest month in Grenoble, with temperatures ranging from 12ºC to 29ºC.

  • January sees average temperatures of between -6ºC and 8ºC. Search for cheap flight tickets from BLR to GNB sometime then if you like traveling in cooler conditions.

More about Grenoble

  • Start your Grenoble trip right by finding a fantastic place to stay. As soon as you've booked your flight from BLR to GNB, have a look at our selection of hotel options including:

  • There are so many things to explore in this city it can be hard to work out where to begin. Fort de la Bastille, Musée de Grenoble and Musee de la Resistance et de la Deportation de l'Isere are top attractions which should feature on any good Grenoble itinerary.

Complete your Grenoble trip with hotels and a car rental

  • Once you've secured your cheap ticket to Grenoble-Isere Airport, check out our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Grenoble escape.

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