Paris is the world's fifth-most expensive city for tourists, according to TripAdvisor, yet millions of travelers flock there each year. And while there are some bargains to be had, many tourists ...

The best time to visit Paris is from June to ... most crowded time – and the most expensive. For lower travel rates and significantly shorter lines at attractions, plan a visit in the fall.

Paris is proving to be a surprisingly unpopular destination for wealthy tourists ahead of the Olympics this summer, with visitors concerned about difficulties in navigating the city by car.