First, I'm flying from Argentina (EZE) to Brazil (SSA) via SCL. This 90 minute International-International transit should (I hope) be no problem.
Then, I'll sail (literally) from Salvador de Bahia to Ushuaia, via Antarctica (an amazing trip, aboard a three-masted bark).
Later, I'll fly:
LA 996 USH - SCL
(2 hour 15 minute layover)
LA 801 x/SCL - AKL
QF 4003 x/AKL - WLG
Thanks for your help.
checkerboard