The average train between Gare Montparnasse and Massy takes 35 min and the fastest train takes 28 min. The train runs at least 2 times per hour from Gare Montparnasse to Massy. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 30 minutes between Gare Montparnasse and Massy. The earliest departure is at 12:54 AM at night, and the last departure from Gare Montparnasse is at 8:05 PM which arrives into Massy at 8:35 PM. All services require a transfer at Denfert-Rochereau and take an average of 35 min. The schedules shown below are for the next available departures.

4h 58m • 1 change

29 min • 1 change

31 min • 1 change

29 min • 1 change
Want to know about travelling from Gare Montparnasse to Massy? 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.
No, there is no direct train from Gare Montparnasse to Massy. However, there are services departing from Gare Montparnasse station and arriving at Massy station via Massy - Verrières. The journey, including transfers, takes approximately 35 min.
Gare Montparnasse to Massy train services, operated by RATP Metro, depart from Denfert-Rochereau station.
Gare Montparnasse to Massy train services, operated by RATP Metro, arrive at Massy - Verrières station.
The distance between Gare Montparnasse and Massy is 13.1 km. The road distance is 14 km.
Réseau Express Régional (RER Paris) operates a train from Denfert-Rochereau to Massy - Verrières every 20 minutes. Tickets cost €3–6 and the journey takes 22 min.