Line 4 Adult 18 € Child 10 €
The final stop on Line 4 into Paris on Le-Bus is on Rue du commandant Mouchottes just outside Montparnasse station and is a good choice if you need to continue you journey by train to, west and south-west France, Normandy. Brittany, the Loire Valley and Pays de Loire.
You arrive just to the side of the railway station.
Your metro station here is 'Montparnasse - Bienvenüe' where you can access lines 4,6,12 & 13. There is no RER connection here.
Le-Bus direct coach - line 4 CDG to MONTPARNASSE
details to Porte Mailot
Details to Eiffel Tower
Line 3 is for transferring between Paris Charles de Gaulle airport and Paris Orly airport.