I will be reaching Paris around 20:00 and I am planning to stay the night at a nearby hotel to catch an early-morning train the next day, to Montpellier. Is it advisable to do so? Will I be able to re-enter the TGV train station at Charles de Gaulle airport's Terminal 2 without security checks or delays or is it only possible to access the station if I don't leave the airport premises at all?
If someone has faced a similar situation, kindly help. I have to book train tickets ASAP and need to select the station accordingly.