airfare about 1300 AUS return if you get a special, 1500 otherwise. So probably under 600GBP.. meanwhile my private health care would be under 500 dollars annually max, so that's just over 200 pounds.
So total costs 800 pounds if you need it, 200 if you don't.

Its funny but despite an exchange rate of 2.4dollars to a pound or whatever it is today, it really does seem like things would be more equal if it were 1 dollar = 1 pound. *shrug*