C$1,831 Cheap Flights from Sydney (SYD) to Grenoble (GNB)

Compare Sydney to Grenoble flight deals

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

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Find the cheapest month to fly from Sydney to Grenoble

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

Sydney to Grenoble: Alternative routes

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

Sydney to Grenoble: Flight information

The things to know before you go.
Cheapest flight foundC$1,831
Cheapest month to flyFebruary

Finding cheap flights from Sydney to Grenoble: Frequently asked questions

The best price we found for a return flight from Sydney to Grenoble is C$2,548. 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 Sydney to Grenoble. But we found flights with one or more stops from C$2,548.
As of June 2026, there are no flights flying from Sydney to Grenoble.
The cheapest month to fly from Sydney to Grenoble is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sydney Airport to Grenoble Airport on Friday, March 19, 2027.
No airlines currently offer direct flights between Sydney 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.

Traveling from Sydney (Kingsford Smith) Airport (SYD) to Grenoble-Isere Airport (GNB): what you need to know

  • Traveling during a popular month like July? Public holidays and other popular periods can result in longer lines at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • To find out if you need a visa to enter France, check with your carrier and the local embassy or consulate. They'll give you the most up-to-date details, including any other travel documents you may need after booking your cheap ticket from SYD to GNB.

How to find the cheapest flights from Sydney (Kingsford Smith) Airport (SYD) to Grenoble-Isere Airport (GNB)

  • C$1,831 is currently the lowest price for a one-way ticket from Sydney (Kingsford Smith) Airport to Grenoble-Isere Airport. Return flights start at C$2,548. These prices may change depending on demand.

  • To pick up cheap flight tickets from SYD to GNB, book ahead. Airlines generally offer lower prices when flights are first released.

  • If you can be flexible with your trip dates, try using the 'Whole month' search function. It'll show you the cheapest price in every month when searching for a ticket from Sydney (Kingsford Smith) Airport to Grenoble-Isere Airport.

  • Create a Price Alert for cheap flight tickets from SYD to GNB. There's no need to search every day to see if airfares have dropped. We'll notify you the moment the price changes.

  • Tailor your trip using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Sydney (Kingsford Smith) Airport to Grenoble-Isere Airport.

Handy information about Sydney (Kingsford Smith) Airport (SYD)

  • Traveling from central Sydney to Sydney (Kingsford Smith) Airport takes about 27 minutes on public transport. If you ride-share, drive or hail a cab, you'll cover the 18 kilometres in 21 minutes or so, depending on traffic conditions.

  • Have an early flight from Sydney (Kingsford Smith) Airport to Grenoble-Isere Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by picking one of these hotels near SYD:

Arriving at Grenoble-Isere Airport (GNB)

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

  • Grenoble-Isere Airport to the center of Grenoble is around 34 minutes in a car. It's approximately 48 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.

When to fly to Grenoble-Isere Airport (GNB)

  • It's time to pick your trip dates for your flight from Sydney (Kingsford Smith) Airport to Grenoble-Isere Airport. March is the busiest month to visit Grenoble. If you prefer a more peaceful vibe, go in October.

  • The warmest month in Grenoble is July, with the temperature ranging between 12ºC and 29ºC. Book your flights from Sydney (Kingsford Smith) Airport to Grenoble-Isere Airport in this month if this is the type of weather you enjoy.

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

More about Grenoble

  • Start your Grenoble trip right by finding a great stay. After booking your flight from SYD to GNB, explore our range of hotel options including:

  • Fort de la Bastille and Musée de Grenoble are a couple of leading attractions to put on your Grenoble travel itinerary. Keep the momentum going by heading to Musee de la Resistance et de la Deportation de l'Isere.

Complete your Grenoble trip with hotels and a car rental

  • You've booked your cheap ticket to Grenoble-Isere Airport — next up is finding somewhere to stay, and maybe even a set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Grenoble.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.