Budget comparison
Grenoble to Île de Ré: cheap train, bus and flights
| Mode | From | Duration | Est. CO2 |
|---|---|---|---|
| Train(estimated) | €90 | 8 h | 1.7 kg |
| Bus(estimated) | €45 | 13 h | 16.9 kg |
"From" prices, one-way per person, as listed on Omio. CO2 estimated as the crow flies (564 km), indicative only.
Why visit Île de Ré?
A white island with green shutters, salt marshes, beaches and flower-filled villages linked by cycle paths.
Worth seeing there: Tours de La Rochelle : Billet d'entrée.
See the full Île de Ré guide →Ready to go?
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Frequently asked questions
What is the cheapest way to get from Grenoble to Île de Ré?
The bus is the cheapest option we found, from €45 one-way per person. Prices rise closer to the date: book early.
How long is the journey from Grenoble to Île de Ré?
Allow around 8 h by train for the fastest option we found.
How much is a Grenoble to Île de Ré ticket?
Tickets start at €45 by bus. Budget around €90 round-trip per person when booking ahead.