Free Online Hotel Booking WordPress Plugin – AweBooking 3.0

Check version 3.1 with many new features here

Awebooking is a well-coded plugin with an excellent user interface, perfect for any hotel, hostel, motel, BnB or any kind of accommodation website. Awebooking brings you easiest way to setup any reservations quickly, pleasantly and easily, rent accommodations with detail services, receive online reservations.

You can download free version here

Premium addons here:
Demo here