Originally Posted by
Bleuprince16
It appears to be possible to do a stopover in TPE for AUD $300
How about stopping at every airport allowed in the routing rules? You'd get to fly two fifth-freedom flights and every flight has a unique number so the pesky loyalty programs will give you credit for every segment!
This should earn 520 BA Tier Points
You can do a longer stay at the destination too. I was just looking at segment runs.