Book tickets online for the Thames River Red Rover from only £ On City Cruises London Boat Tours you can see and experience the River Thames from. Treat your family to a memorable day out in London with this Family Thames Cruise Sightseeing River Red Rover Ticket. Enjoy three consecutive day's unlimited. Take a friend or loved one aboard a City Cruises hop-on hop-off boat and enjoy the sights of London together, from the world-famous River Thames. Make your. The River Red Rover all-day travel pass offers unlimited access to the river. views, City Cruises is the perfect way to get around London, whatever the weather!. City Cruises: red rover ticket-city cruises - See traveller reviews, The London Showboat Dinner Cruise on the Thames River. See more tours on Viator. Ranked #4 of 61 Boat Tours & Water Sports in London. See and experience the sights and splendour of this great city from the relaxed Free 24 hour River Red Rover hop-on, hop-off cruise ticket worth over £18.