Both flights were purchased with Qantas and were QF flights from BNE to SCL, but the flight from SCL-EZE and EZE and SCL are never with a QF codeshare, as Latam is no longer codesharing for flights arriving in EZE (Argentina). Even if you are purchasing QF flights on Qantas, the flights between Chile and Argentina will always be LA flight number. Flextor had the same flight (QF +LA), that is why I asked about tips!
