3 weeks between brisbane and thailand.

Plan to visit some friends in brisbane then get some time in Thailand.

I know its a lot of travel but going for it anyway.

1. Visas do I need visas for either thailand or Aus.
2. Anyone suggestions on must see and must avoid in Thailand.

Mates are in Brisbane so confident that will look after itself.

Any suggestions on flights online or travel agents.

Thanks all.

http://www.ireland.embassy.gov.au/dubl/Visas_and_Migration.html
above link will give you information on australian tourist visa