This excellent organization is a good source of general news about the struggle for nonsmokers' rights. Non-smoking crewed motor yacht charters. Fishing, diving, and snorkeling. Budget Rent a Car Has a fleet of no-smoking cars, which must be requested in advance, but cost no more than their regular rentals. They also arrange cruises.
Programs range from short stays at museums to boat trips along the Nile.
The physicality varies. Their web site's searchable catalogs include a number of programs in venues which prohibit smoking. Exeter International Tours Specializing in tours to Eastern Europe and Russia. They cannot control everything on these trips, but smoking is not allowed on their buses and cars, while on tour or at meals. In public restaurants, theaters, hotels we live by the rules of the establishments that we frequent.