The average train between Trappes and Lorient takes 4h 17m and the fastest train takes 3h 42m. The train service runs several times per day from Trappes to Lorient. 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 3 hours between Trappes and Lorient. The earliest departure is at 5:47 AM in the morning, and the last departure from Trappes is at 9:02 PM which arrives into Lorient at 1:58 AM. All services require a transfer, and take on average 4h 17m. The schedules shown below are for the next available departures.

4h 24m • 1 change

3h 52m • 1 change

4h 31m • 1 change

4h 30m • 1 change

4h 4m • 1 change

5h 15m • 1 change

4h 53m • 1 change

3h 54m • 1 change

4h 12m • 1 change

4h 19m • 1 change

4h 40m • 1 change

4h 14m • 1 change

5h • 1 change

4h 54m • 1 change

4h 14m • 1 change

4h 10m • 1 change

3h 56m • 1 change

3h 49m • 1 change

4h 40m • 1 change

4h 9m • 1 change

3h 56m • 1 change

3h 49m • 1 change

4h 40m • 1 change

4h 9m • 1 change
Want to know about travelling from Trappes to Lorient? 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 Trappes to Lorient. However, there are services departing from Trappes station and arriving at Lorient station via Lorient. The journey, including transfers, takes approximately 4h 17m.
Trappes to Lorient train services, operated by Transilien – SNCF Voyageurs, depart from Paris Montparnasse 1 Et 2 station.
Trappes to Lorient train services, operated by Transilien – SNCF Voyageurs, arrive at Lorient station.
The distance between Trappes and Lorient is 414.9 km. The road distance is 561 km.
TGV inOui operates a train from Paris Montparnasse 1 Et 2 to Lorient every 3 hours. Tickets cost €110–190 and the journey takes 3h. Société Nationale des Chemins de fer Français (SNCF) also services this route twice daily.