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Cergy to Chamonix trains

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Trip Overview

The average train between Cergy and Chamonix takes 8h 7m and the fastest train takes 6h 42m. The train service runs several times per day from Cergy to Chamonix. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

8h 7m
Duration
623 km
Distance
€140
Average price
Twice daily
Frequency

Cergy to Chamonix train times

Trains run twice daily between Cergy and Chamonix. The earliest departure is at 5:47 AM in the morning, and the last departure from Cergy is at 4:09 PM which arrives into Chamonix at 7:13 AM. All services require a transfer at Paris Gare De Lyon and take an average of 8h 7m. The schedules shown below are for the next available departures.

Departing Friday, November 6, 2026

  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)7h 33m • 2 changes
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    Arrives next day

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)15h 3m • 2 changes

Departing Saturday, November 7, 2026

  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)7h 25m • 2 changes
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    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)7h 25m • 2 changes
  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)8h 2m • 2 changes
  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)7h 42m • 2 changes
  • Show more

Departing Sunday, November 8, 2026

  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)7h 25m • 2 changes
  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)6h 55m • 2 changes
  •  → 

    Réseau Express Régional (RER Paris)TGV inOuiSociété Nationale des Chemins de fer Français (SNCF)6h 42m • 2 changes

Frequently asked questions

Want to know about travelling from Cergy to Chamonix? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Cergy to Chamonix.ExpandLaunch map view
  • Distance: 623.3 km
  • Duration: 8h 7m

What companies run services between Cergy, France and Chamonix, France?

TGV inOui operates a train from Paris Gare De Lyon to St Gervais Les Bains Le Fayet 6 times a week. Tickets cost €110–170 and the journey takes 4h 55m.

Operators