Cheap Flights from Bristol to Grenoble

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Compare Bristol 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 Bristol to Grenoble

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

Find the cheapest month to fly from Bristol to Grenoble

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

Direct flights from Bristol to Grenoble

Bristol to Grenoble: Alternative routes

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

Bristol to Grenoble: Flight information

The things to know before you go.
Cheapest flight found75 €
Cheapest month to flyDecember
Average flight time1 hr, 44 mins
Most popular airlineeasyJet
Average flights per week3

Finding cheap flights from Bristol to Grenoble: Frequently asked questions

The best price we found for a return flight from Bristol to Grenoble is 75 €. 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.
1 hour and 44 minutes is the average flight time from Bristol to Grenoble.
easyJet and Ryanair fly direct from Bristol to Grenoble.
As of April 2025, there are 3 flights per week flying from Bristol to Grenoble.
The cheapest month to fly from Bristol to Grenoble is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bristol Airport to Grenoble Airport on Saturday, 13 December 2025.
Yes – the average flight time is 1 hour and 44 minutes.
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, easyJet offers the cheapest flight tickets to Grenoble.

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

  • The average duration of a direct flight from Bristol Airport to Grenoble-Isere Airport is 1 hour 45 minutes.

  • Grenoble's timezone is UTC+1, which makes Grenoble one hour ahead of Bristol.

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

  • Flying during a peak month such as August? Major public holidays and other popular seasons can result in longer queues at security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • Ryanair is your gateway to discovering Grenoble (and maybe even some other great parts of France!). Browse the direct flights from Bristol Airport to Grenoble-Isere Airport offered by this carrier.

  • Ryanair is the airline most travellers choose to fly with on this route.

  • Among carriers operating BRS to GNB flights, Ryanair is the most consistent for on-time landings.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Bristol Airport to Grenoble-Isere Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Top stopovers between BRS and GNB include:

    • Dublin Airport

    • Edinburgh Airport

    • Newcastle International Airport

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

  • The lowest price we've found for a one-way Bristol Airport to Grenoble-Isere Airport flight is 36 €. A round-trip plane ticket is currently 75 €. Depending on the availability and when you book, these fares may change.

  • To pick up cheap tickets from BRS to GNB, book your journey two months ahead of your departure date.

  • The cheapest month for flights from Bristol Airport to Grenoble-Isere Airport is January. Use the 'Whole month' tool to see the lowest airfares if you have a flexible schedule.

  • Spend less time searching for cheap flights from BRS to GNB by creating a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Bristol Airport to Grenoble-Isere Airport.

Handy information about Bristol Airport (BRS)

  • 69.8% of flights that leave from Bristol Airport make it to their destination on schedule.

  • Central Bristol to Bristol Airport is around 16 kilometres. Depending on traffic, it'll take about 25 minutes to get there if you're driving, ride-sharing or catching a cab.

  • The trip when using public transport will take about 1 hour 15 minutes.

  • Booked an early flight from Bristol Airport to Grenoble-Isere Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near BRS:

Arriving at Grenoble-Isere Airport (GNB)

  • Reserve a hotel close to GNB if you're taking a late Bristol Airport to Grenoble-Isere Airport flight. Select one of these accommodation options and avoid the hassle of a long transfer:

  • Pick up a Grenoble-Isere Airport rental car and discover Grenoble and beyond with your own wheels. Budget, Avis and Hertz are well-known companies you can book with here.

  • Secure the lowest price by reserving your ride from Grenoble-Isere Airport about two weeks before your trip.

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

  • From Grenoble-Isere Airport, Grenoble is approximately 48 kilometres away. It takes around 35 minutes to reach the centre by car.

When to fly to Grenoble-Isere Airport (GNB)

  • March is the busiest month for flights from Bristol Airport to Grenoble-Isere Airport. For a quieter experience, visit Grenoble in June.

  • The warmest month in Grenoble is July, with the temperature ranging between 12ºC (54ºF) and 29ºC (84ºF). Book your flights from Bristol Airport to Grenoble-Isere Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between -6ºC (21ºF) and 8ºC (46ºF). Search for cheap tickets from BRS to GNB sometime then if you'd rather travel in cooler conditions.

Explore more of France

  • Grenoble is always a good idea, but there are so many other parts of France you should also see. Around 483 kilometres north-west of Grenoble, a trip to Paris will keep your itinerary busy. Don't miss top attractions like Eiffel Tower, Louvre Museum and Cathédrale Notre-Dame de Paris.

  • If there's time to check out another major destination in France, head for Marseille, roughly 209 kilometres south of Grenoble. Old Port of Marseille, Le Panier and Cathédrale La Major are key reasons to visit.

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