Tower of London: Home of the crown ... Tickets for adults cost 35.80 pounds (about $48); entrance for children age 5 to 15 costs 17.90 pounds (about $24). Children younger than 5 get in for free.

Getting early access to the Tower of London makes a difference – I've been to the tower twice before, but this was the best experience yet. There was no line for the Crown Jewels (waiting times ...