There is few flight to Chile that makes it delayed. I suggest you wait to the end of this month. If there is still no update for it, you'd better contact the seller to give you solution in time.
I placed and order on 5/10/2020. On 5/14 it was forwarded to the airline and I haven't had and update since, when should I expect my package? Here are the details according to AfterShip: Tracking Number: LY231324055CN China Post IN TRANSIT May 14 2020 02:59 pm: Forwarded to the airline transportation CHINA-POST May 12 2020 12:10 pm: We have been exported straight seal CHINA-POST May 12 2020 12:10 pm: Processed Through Facility USPS SHANGHAI EMS, CHINA May 12 2020 12:10 pm: Origin Post is Preparing Shipment USPS May 11 2020 07:30 am: Processed Through Facility USPS SHANGHAI, CHINA, China May 10 2020 11:18 pm: Acceptance USPS CHINA, China May 05 2020 11:04 am: Info Received, Shipment created CHINA-POST
There is few flight to Chile that makes it delayed. I suggest you wait to the end of this month. If there is still no update for it, you'd better contact the seller to give you solution in time.