Qantas is planning a significant patch-up job on its over-crowded Perth domestic terminal, spending around $50 million to expand its overburdened check-in and security facilities - with Westralia Airports Corp investing almost $20 million as well.

Qantas is planning a significant patch-up job on its over-crowded Perth domestic terminal, spending around $50 million to expand its overburdened check-in and security facilities - with Westralia Airports Corp investing almost $20 million as well.