Originally Posted by
c1223
To be honest Y - F is probably going to set you back upwards of $2,500AUD. Also, I have a feeling that upgrades from HBO fares are actually slightly more expensive (usually by about £50 or so).
BA16 is mainly daytime. If both WT+ and F are offered I’d probably go for WT+. In MMB there was once an AUD10xx Y-J fare upgrade but I waited. Should have paid for that, as SYD is now always CS.