TripAdvisor has added InterContinental Hotels Group's (IHG) hotels to its inventory of properties that can be booked without leaving the TripAdvisor website.
With IHG, TripAdvisor gains almost 5,200 hotels totaling 770,000 rooms under brands such as Holiday Inn, Holiday Inn Express and Crowne Plaza to the travel-review site's instant-booking, or "Book Now" feature.
TripAdvisor began offering users the feature in 2014 as an additional revenue stream, and added Marriott International's hotels to its inventory of instantly-bookable hotels in 2015. Earlier this year, TripAdvisor said Hilton's hotels would be available on the feature.