Originally Posted by Eastbay1K

If you are on one ticket and/or otherwise have your bags checked through or no checked luggage, you simply have to go through transit security and should be in good shape. If you have to claim your luggage, you'll need to 'enter Chile,' claim your luggage, customs/SAG inspection, go back upstairs, re-check your luggage, 'exit Chile,' and head to the gate. The best OW lounge is the LATAM lounge, which is difficult to locate for the uninitiated or those not using the LATAM Preferente Check-In.