Night train extended to link Brussels and Amsterdam to Prague. 10 Oct 2023. Paris-Berlin high-speed train in the works for next year, says SNCF. 24 May 2022.
But passengers are ready to go. Across the European Union, passenger rail transport saw a 50 percent jump between 2021 and 2022, landing at nearly 245 billion miles traveled — just five percent
Option 1, Switzerland to Lithuania with overnight stop & morning free in Warsaw. Day 1, travel from Switzerland to Warsaw in a single day, for example, leaving Zurich HB at 07:59 or Basel SBB at 09:06, change at Berlin Hbf and arrive Warsaw Centralna at 23:18. Fares start at €49.90 in 2nd class or €79.90 in 1st class.
There are 7,500 seats available from London to Brussels and Lille, and 6,000 seats available from Brussels and Lille to London. All seat numbers correct as of 03/01/2024 for travel between 14/02/2024 and 22/05/2024 inclusive.