A couple of months ago I paid a little less than 45,000 Bs to get out of CCS.
You could be right about transit pax but you should check the schedules to make sure you can do a turn around. LA currently only operates 2 flights per week, M and F, on the SCL-CCS route. The SCL-CCS flight arrives at 1545 but the return CCS-SCL flight leaves at 1220. Makes it a bit tough to connect.
Sorry about the IPC suggestion. I must have been thinking of something else or maybe it was my intense dislike for CCS (the airport not the city).