The time has once again come for a bit of travel. I'm going "around the world" again this year, and here's a list of key dates for those who may wish to catch up:
A complete trip itinerary is available here.
-- Hendikins
The biggest constraint is money - now matter how you go about it a trip from Australia to the Northern Hemisphere is going to cost a packet.
The two biggest places to cut costs are airfares and accommodation. I'm incredibly fortunate in that I've got travel industry connections I can use, but things like carefully working out how and where to get airline points (and how/where to use them), travelling in the low season and particularly staying with friends can make it a lot cheaper.
Link
Renessa47
I should really get traveling like you do, need to figure out how to make it work.