We found the official source to download Google Trips Apk File for all Android devices. currently this app is in testing. Google released this app live to get feedback to improve the app according to Android users suggestions.
Know everything about Google Trips, Features, screenshots and how it works at here : Google's Travel App : Google Trips App's Leaked Screenshots : Shown Off
This app will use your G-Mail database to gather the information about your travel plans(reservations, hotel bookings etc..), and will give you the instructions about the place you are going to visit. All assistance you will get about your travel destinations with this app. You can download the APK file of this app from below link.
Google Trips APK to Download : Click at below link
Google Trips APK v0.0.26