US Currency! No currency exchange necessary.
No! It's a US territory, so no passport necessary. Real ID roll out was postponed until 2023.
San Juan Airport (SJU). Only ~10 minutes to the hotel.
As of now if you are fully vaccinated you just need to show your vaccination card. If you are not, you must provide a negative covid test to get into Puerto Rico. Since it is a US territory, nothing is needed to get back. We will update as it gets closer.