Is there a safe luggage storage facility at the Lima airport where you can leave a bag for a couple of weeks? I've read that there are lockers at the airport, but I am not sure if they can be used for longer-term storage. I am spending two weeks in Peru and then two weeks in Chile and Argentina and would like to leave a bag with fresh clothes at the Lima airport since I will return there for the flight to Santiago.
If there is a luggage storage facility, how late is it open? We're arriving from the States at midnight and leaving for Arequipa at 4am.
Also, does anyone know if there are showers at the aiport?