Is it worth signing up my kids to the Qantas Frequent Flyer program?

Can I sign my infant or child up to the Qantas frequent flyer program, and will they earn points for flying despite lower ticket prices?

Yes you can sign up an infant to the Qantas FF program. If under two and on your lap then no points. Otherwise all good.

The challenge my kid’s account is that she travels little and so infrequently that the points could expire.  No credit card options to keep her account active.  However those nice people at a "W"ell known, orange supermarket seem quite happy to give her a loyalty card!  So one shop every two years keeps her points intact!