Wix Hotels is an all-in-one booking system for hotels, B&B and vacation rentals to receive online bookings, directly on your WordPress site.
WP-Reservation - This WordPress plugin allows for the creation of own sites with a booking system. It can apply to their sites hostels, hotels, hotels
Generate commission free online bookings directly on your WordPress site by integrating the igumbi online booking tool.
BookCottages Availability Calendar http://availability.bookcottages.com/wordpress-plugin.php
The Furnished.com WordPress plugin creates a powerful search widget that allows users to browse through thousands of furnished apartments, homes, and
Top Line Sites for Apartments is a powerful, extendable plugin that helps you market your apartments and rental properties.