iPanorama 360° Virtual Tour Builder is the WordPress plugin that lets you create awesome virtual tours for your customers without advanced programming knowledge.
Adventure Tours is a Wordpress theme developed for travel agencies and tour operators of any size. It offers a lot of flexibility and possibilities in setting up tours.
WooTours is a Wordpress plugin that helps you create tours, trips, appointments, events and easily manage your entire online booking system with WooCommerce order system and any payment.