The average train between Orly and Les Ulis takes 40 min and the fastest train takes 29 min. The train runs at least 2 times per hour from Orly to Les Ulis. 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 Orly and Les Ulis. The earliest departure is at 6:33 AM in the morning, and the last departure from Orly is at 10:03 PM which arrives into Les Ulis at 10:43 PM. All services require a transfer, and take on average 40 min. The schedules shown below are for the next available departures.

29 min • 1 change

32 min • 1 change

29 min • 1 change

32 min • 1 change

43 min • 1 change

42 min • 1 change

32 min • 1 change

30 min • 1 change

43 min • 1 change

42 min • 1 change

32 min • 1 change

30 min • 1 change
Want to know about travelling from Orly to Les Ulis? 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 Orly to Les Ulis. However, there are services departing from Orly station and arriving at Les Ulis station via Massy - Palaiseau. The journey, including transfers, takes approximately 40 min.
Orly to Les Ulis train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Orly Ville station.
Orly to Les Ulis train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Orsay Ville station.
The distance between Orly and Les Ulis is 17.9 km. The road distance is 20 km.
You can take a train from Orly Ville to Orsay Ville via Massy - Palaiseau in around 36 min.