Well I wont argue with you Peach, but in the video....it is very bright sunshine. More like mid day when Phil says "they" are leaving to catch flight to Japan. Flight Stats shows no direct flights from Broken Hill to Sydney after 9:30 am on the 23rd.
Flight ZL863 leaves Broken Hill at 1:25 pm and makes a stop in Dubbo, then continues on to Sydney after 20 minutes on the ground.
If Production left around 6 pm....it was probably ZL4833 to Alelaide. From there one late night flight and 2 early morning flights to Sydney to connect with JL772 to Japan @ 9:20 am on Nov 24. They would land in Narita before the teams left Sydney.