How much is a ticket from Grenoble to Lisbon?

Depending on when you travel and how far in advance you book, fares between Grenoble and Lisbon can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Flying between Grenoble and Lisbon? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Grenoble: Grenoble has only one airport in service, Grenoble - Saint Geoirs.
• Airports in Lisbon: The only active option is Lisbon.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Grenoble airports in a single search.

Refine your flight search from Grenoble to Lisbon

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Portugal? These cities are trending: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.