Hi John,
About five yrs ago now I hired a very reasonably priced tiler (who did a great job) for $25 sq m. That didn't include glue and concrete though.
Nowdays, however, relatives who've had jobs done have been charged around $35-45 per hr. Most tilers don't like small jobs either or charge a minimum charge, depending on how small/large the job is. Prices will also vary, according to location of course. Eastern suburbs of Sydney, for eg, is more costly than where I live (Hills District).
Good luck!