What’s the cost of a flight from Boston to Grenoble?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Boston and Grenoble.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Boston and Grenoble?

The two cities are about 5891 km apart. Looking beyond the main airport might reveal better options.

• Airports in Boston: Boston - Logan is the only airport in operation.
• Airports in Grenoble: Only Grenoble - Saint Geoirs is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Grenoble has more than one airport, you can pick the most convenient for your destination.

Flight filters for the route Boston – Grenoble

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Other popular destinations

Flights to France are often searched alongside: Lyon, Marseille, Nice, Paris, Toulouse.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.