The average train between London and Palaiseau takes 3h 18m and the fastest train takes 2h 53m. There is a train service every few hours from London to Palaiseau. 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 London and Palaiseau. The earliest departure is at 6:01 AM in the morning, and the last departure from London is at 8:01 PM which arrives into Palaiseau at 6:06 AM. All services require a transfer, and take on average 3h 18m. The schedules shown below are for the next available departures.

4h 23m • 1 change

4h 4m • 1 change

4h 7m • 1 change

4h 1m • 1 change

4h 23m • 1 change

4h 4m • 1 change

4h 7m • 1 change

4h 1m • 1 change

4h 23m • 1 change

4h 4m • 1 change

4h 16m • 1 change

4h 7m • 1 change
Want to know about travelling from London to Palaiseau? 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 London to Palaiseau. However, there are services departing from London station and arriving at Palaiseau station via Paris Nord. The journey, including transfers, takes approximately 3h 18m.
London to Palaiseau train services, operated by Eurostar, depart from London St Pancras Intl station.
London to Palaiseau train services, operated by Eurostar, arrive at Paris Nord station.
The distance between London and Palaiseau is 353.4 km. The road distance is 472 km.
Eurostar operates a train from London St Pancras Intl to Paris Nord hourly. Tickets cost €140–240 and the journey takes 2h 28m.