RER C
- The lowest fare: one €2.55 ticket
- Ends at Versailles Château Rive Gauche, about 10 minutes' walk from the palace
- Direct from Saint-Michel, Invalides and Champ de Mars
- Only trains bound for Versailles Château Rive Gauche go to the palace
- Allow 1 to 1.5 hours from your door in Paris
- Crowded on weekends and in summer



