Getting Here

To: Patagonia

From Sydney/New Zealand
Qantas or LATAM Airlines Sydney → Santiago → Puerto Natales
Melbourne → Sydney → Santiago → Puerto Natales
Auckland → Santiago → Puerto Natales
Santiago to Puerto Natales-airlines flying direct to Puerto Natales are:
LATAM Airlines
Sky Airline
The direct flight takes around 3 hours 30 minutes. Often flights may go via Puerto Montt. 

To: Zimbabwe Victoria Falls

From Sydney/New Zealand
Qantas + Airlink (Recommended)
Qatar Airways
Emirates
Singapore Airlines + Ethiopian Airlines

From Auckland, Christchurch or Wellington, you'll first connect through Sydney, Melbourne or Singapore.
Air New Zealand + Qantas + Airlink
Air New Zealand + Singapore Airlines + Ethiopian Airlines
Emirates
Qatar Airways

Airlines flying into Victoria Falls
Airlink
South African Airways
Ethiopian Airlines
Fastjet Zimbabwe
CemAir

To Tanzania-Nairobi