$560 Cheap Flights from Johannesburg (JNB) to Grenoble (GNB)

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Popular airlines from O.R. Tambo Intl. Airport (JNB) to Grenoble (GNB-Grenoble - Isere)

Cheap Flights from Johannesburg to Grenoble (JNB-GNB)

Prices were available within the past 7 days and start at $560 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB) cost?
Grab a cheap one-way flight from $560 or cheap return flight from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB)?
is the cheapest month to fly from JNB to GNB. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest JNB to GNB flight.
How many flights per day from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB)?
Nonstop flights from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from JNB to GNB?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB)?
Choose a flight from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB) last-minute?
Holding off until just before your trip to book a flight from JNB to GNB generally means paying more. While you may come across some last-minute offers, there's no guarantee. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book a JNB to GNB flight and hotel package?
Compared with arranging hotels and flights separately, booking a JNB to GNB flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from O.R. Tambo Intl. Airport (JNB) to Grenoble - Isere Airport (GNB)?
If you booked your JNB to GNB flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
O.R. Tambo Intl.
Destination airport
Grenoble - Isere
Distance
5145 mi

Book with confidence

Johannesburg to Grenoble Flights

The cheapest times to fly from Johannesburg to Grenoble

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Johannesburg to Grenoble are during the month of . You can find some of the cheapest flights from Johannesburg to Grenoble with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Johannesburg to Grenoble

Sunday is one of the best days to book for cheap flights from Johannesburg to Grenoble: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Johannesburg to Grenoble

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Johannesburg to Grenoble in 2025. You can also book with separate airlines for your outbound and return journeys, from $560 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Johannesburg to Grenoble flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Johannesburg to Grenoble airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Johannesburg to Grenoble Flights

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*Available to One Key members.