C$174 Cheap Flights from Bucharest (BUCH) to Grenoble (GNB)

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Flight deals from Bucharest to Grenoble Airport

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

Find the cheapest month to fly from Bucharest to Grenoble

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

Bucharest to Grenoble: Alternative routes

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

Bucharest to Grenoble: Flight information

The things to know before you go.
Cheapest flight foundC$174
Cheapest month to flyApril

Finding cheap flights from Bucharest to Grenoble: Frequently asked questions

The best price we found for a return flight from Bucharest to Grenoble is C$361. 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 Bucharest to Grenoble. But we found flights with one stop from C$361.
As of April 2026, there are no flights flying from Bucharest to Grenoble.
The cheapest month to fly from Bucharest to Grenoble is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bucharest to Grenoble Airport on Saturday, November 7, 2026.
No airlines currently offer direct flights between Bucharest 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.
The cheapest airline that flies to Grenoble is Wizz Air Malta .

Flying from Bucharest to Grenoble-Isere Airport (GNB): what you need to know

  • Bucharest's main base, Bucharest Henri Coanda International Airport (OTP), is where countless incredible trips begin. Explore the departure options from here when planning your flight from Bucharest to Grenoble-Isere Airport (GNB).

  • The timezone in Grenoble is UTC+1, which is 1 hour behind Bucharest. Grenoble-Isere Airport is located in Grenoble.

  • Arrive at the airport on time so you don't miss your flight from Bucharest to GNB. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Popular months like July or other busy periods mean bigger queues and potential delays. Stick to your schedule by getting to the airport even earlier. Aim for at least four hours ahead of international flights and two hours before domestic departures.

Airports in Bucharest

Bucharest Henri Coanda International Airport (OTP)

  • We make it simple to book a flight from Bucharest to GNB that includes a stopover. To see your options leaving from Bucharest Henri Coanda International Airport (OTP), uncheck 'Direct flights only.' Then, select a flight that has a stop long enough to see the sights of the city of your choice. Some popular stopovers between OTP and GNB include:

    • Frederic Chopin Airport (WAW)

    • Stansted Airport (STN)

    • Birmingham International Airport (BHX)

  • OTP is around 21 kilometres from central Bucharest. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 34 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the journey time to be approximately 1 hour and 36 minutes.

  • Catching an early flight from Bucharest to Grenoble-Isere Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these hotels close to Bucharest Henri Coanda International Airport:

About Grenoble-Isere Airport (GNB)

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

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

How to find the cheapest flights from Bucharest to Grenoble-Isere Airport (GNB)

  • Pick up a one-way ticket from Bucharest to Grenoble-Isere Airport from C$174 or travel return from just C$361. Prices are accurate at the time of listing and may change based on availability when you book.

  • Don't leave everything to the last moment. You're more likely to get flight tickets from Bucharest to GNB if you book in advance. Airlines often offer some excellent early bird discounts.

  • If you're flexible with your trip dates, try using the 'Whole month' tool. It'll give you the lowest price in every month when searching for your ticket from Bucharest to Grenoble-Isere Airport.

  • Sign into your online account or use the app to set up a Price Alert. We'll let you know right away if there's a deal you can't miss. It's easy to do, and it'll save you the hassle of searching for flight tickets from Bucharest to GNB every day.

  • Take advantage of the filters to find your ideal journey. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Bucharest to Grenoble-Isere Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

The best time to fly from Bucharest to Grenoble-Isere Airport (GNB)

  • October is the quietest time to fly to Grenoble. Alternatively, join the crowds and go in March. This is the busiest month for flights from Bucharest to Grenoble-Isere Airport.

  • Think about the kind of weather that'll work with your plans for Grenoble. The warmest month is July. Lock in your flights from Bucharest to GNB sometime then and you can expect temperatures of between 12ºC and 29ºC.

  • Search for cheap flights from Bucharest to Grenoble-Isere Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 8ºC on average.

More about Grenoble

  • Start your Grenoble trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Bucharest to Grenoble-Isere Airport, check out our selection of accommodation options including:

  • One of the best ways to experience Grenoble is to check out its top attractions. Some highlights include Fort de la Bastille, Musée de Grenoble and Musee de la Resistance et de la Deportation de l'Isere.

Complete your Grenoble trip with a car rental

  • Finding you a cheap flight from Bucharest to Grenoble-Isere Airport isn't the only thing we're good at. Check out our car rentals in Grenoble and see the sights your way. We find deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.

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