Traveling from Porto Airport (OPO) to Grenoble-Isere Airport (GNB): what you need to know
During popular months like August, it's best to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you travel during a high season in general.
We make it simple to book a flight with a stopover. To see all the options for flights from Porto Airport to Grenoble-Isere Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to explore the city of your choice. Popular stopovers between OPO and GNB are:
Stansted Airport
Bristol Airport
London Luton Airport
Before booking your cheap ticket from OPO to GNB, check if you need a visa to enter France. Visa and travel document requirements can differ and are updated often. To get the most up-to-date information, get in touch with the nearest embassy or consulate of the country you're going to.
How to find the cheapest flights from Porto Airport (OPO) to Grenoble-Isere Airport (GNB)
C$91 is the best price for a one-way ticket from Porto Airport to Grenoble-Isere Airport. A return flight starts at C$201. These prices can change depending on availability and demand.
It's usually best to book as early as possible if you want to get cheap flight tickets from OPO to GNB. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
If you can be flexible with your travel dates, use the 'Whole month' search function. It'll find the cheapest price in every month when looking for a ticket from Porto Airport to Grenoble-Isere Airport.
Set up a Price Alert for cheap flight tickets from OPO to GNB. There's no need to check back in every day to find out if prices have fallen. We'll notify you when there's a change in price.
Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Porto Airport to Grenoble-Isere Airport.
Handy information about Porto Airport (OPO)
Porto Airport is about 16 kilometres from central Porto. If you're driving, ride-sharing or catching a cab from the center, it'll take 21 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the travel time to be approximately 49 minutes.
Taking an early flight from Porto Airport to Grenoble-Isere Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near OPO:
Arriving at Grenoble-Isere Airport (GNB)
The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Porto Airport to Grenoble-Isere Airport. Reserve 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 the center of Grenoble. With your own car rental or in a cab, the drive is about 34 minutes.
When to fly to Grenoble-Isere Airport (GNB)
March is the busiest month for flights from Porto Airport to Grenoble-Isere Airport. To skip the crowds, go to Grenoble in October.
When reserving your flight from Porto Airport to Grenoble-Isere Airport, consider the kind of weather you like. July is the warmest month in Grenoble, with the temperature ranging from 12ºC to 29ºC.
For cooler conditions, look for a cheap ticket from OPO to GNB in January. Average temperatures are between -6ºC and 8ºC then.
More about Grenoble
When it comes to looking for somewhere to rest your head, you can find the top stays in Grenoble right here. Explore these hotels after you've booked your flight from OPO to GNB:
Fort de la Bastille and Musée de Grenoble are just the start of the top-rated attractions to put on your Grenoble 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
Comparing flights is not the only thing we're good at. Once you've booked your cheap ticket to Grenoble-Isere Airport, check out our car rental offers that'll give you the freedom and flexibility to see the sights at your own pace. Next, have a look at our exclusive rates for hotels to find your ideal Grenoble stay.
