I have done the direct Heathrow- Perth flight several times now and go again in February (can’t wait!). I would not consider any other flight to Australia now, hate the transit bit so much! I do wish other airlines would consider operating this direct route as at the moment Qantas are the only ones and gave a monopoly! They are not my favourite airline, especially since the lockdown, there service leaves much to be desired! Having said that, I really enjoy the flight and recommend casual loose fitting clothing, at least one layer of which you can easily discard on arrival! For the journey itself, I can’t watch movies as I can’t wear headphones but they are very popular and there is always a good up to date selection, so I usually read on and off, enjoy the meals, have a couple of drinks, go for walks up and down the aisles to help with circulation, then try to nap mostly unsuccessfully! I find the time flies by. Good luck and happy travels xxx