Turn on the PS4
Go to Settings
Select Network
Select Set Up Internet Connection
Choose Use Wi-Fi
Select Easy
Pick the hotel Wi-Fi network
Enter the Wi-Fi password if required
Accept the hotel login page if it appears
Open the PS4 web browser or network sign-in page
Complete any hotel authentication steps
Test the internet connection
If the hotel uses a captive portal that will not open, register the PS4 MAC address with the hotel front desk
If needed, use a phone hotspot or travel router instead