Hello,
husband is interested in traveling to France around the time of the Tour de France. His idea is to go to some of the same towns as the tour, but several days to a week before or after, and then be in Paris for when the tour finishes. How busy can we expect the places where the tour will be/has been riding to be? What are the pros and cons of the timing? Will it cost a lot more tor travel within a week or so of when the tour is in town?