Take a day trip from London to Paris by Eurostar train, and explore the city on your own or with a guide! Choose from an independent trip with a Paris hop-on hop-off tour to see sights like the Louvre, or a guided day trip that includes a city tour, visits to the 2nd level of the Eiffel Tower and Notre Dame Cathedral plus a Seine River cruise. The rail trip comes with a Eurostar seat in standard class, or an upgrade option is available to first class for more leg room, breakfast and dinner.