The average train between Caen and Aulnay-sous-Bois takes 2h 50m and the fastest train takes 2h 17m. There is a train service every few hours from Caen to Aulnay-sous-Bois. 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 hourly between Caen and Aulnay-sous-Bois. The earliest departure is at 6:06 AM in the morning, and the last departure from Caen is at 9:03 PM which arrives into Aulnay-sous-Bois at 5:59 AM. All services require a transfer at Paris St Lazare and take an average of 2h 50m. The schedules shown below are for the next available departures.


2h 44m • 2 changes


2h 32m • 2 changes


2h 32m • 2 changes


2h 36m • 2 changes


2h 44m • 2 changes


2h 32m • 2 changes


2h 32m • 2 changes


2h 36m • 2 changes


2h 34m • 2 changes


2h 17m • 2 changes


2h 37m • 2 changes


2h 26m • 2 changes
Want to know about travelling from Caen to Aulnay-sous-Bois? 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 Caen to Aulnay-sous-Bois. However, there are services departing from Caen station and arriving at Aulnay-sous-Bois station via Paris St Lazare. The journey, including transfers, takes approximately 2h 50m.
Caen to Aulnay-sous-Bois train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Caen station.
Caen to Aulnay-sous-Bois train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Paris St Lazare station.
The distance between Caen and Aulnay-sous-Bois is 209.7 km. The road distance is 256 km.
Société Nationale des Chemins de fer Français (SNCF) operates a train from Caen to Paris St Lazare hourly. Tickets cost €40–80 and the journey takes 1h 54m.