Yes — on Google Play
Booking.com: Hotels & Travel has a Google Play listing.
App Store
On Google Play
Is Booking.com: Hotels & Travel on Android?
About Booking.com: Hotels & Travel
Save on your next trip with the Booking.com app! Find great hotel or apartment deals and book in just a few minutes. You can also book flights, rental cars, and more through the app. - Book your whole trip in one app (accommodations, flights, car rentals, taxis and attractions) - Stay flexible with free cancellation …