I need help. We have a canal trip booked from Paris to Maastricht in Holland and wish to do a self drive trip visiting the South of England before we make our way to Paris. It appears easier and cheaper to book flights to and from the same city, e.g London, but I then have to work out the best way to get back to London and also the best way to get to Paris. We would like to go under the channel or across by ferry. Any suggestions would be greatly appreciated. We will be flying in from Perth Australia.