This is the downside of living in godzone - you are a long way from all the other shooting destinations except New Zealand - and the Kiwis are below the F class radar at the moment. That means that if the usual countries are involved in hosting matches, you will pay through the nose travelling to four championships out of five, if Australia ever gets a guernsey to host the matches.
Aussie teams in other disciplines make the most of a bad deal by appointing a manager or adjudant to organise the trip, get the best travel rates & most particularly, the chapest option to ship rifles, ammunition & other geat to the destination.
When the Aussie match rifle team went to Bisley in 2006, we learned a few things:
Group bookings aren't all they're cooked up to be. Generally, you can get better deals by taking early booking options.
A travel agent can be a help for larger teams. For example, we were able to coordinate 20 odd leaving from four destinations to travel together from Singapore.
Most flights traverse Singapore, in which case you will pay a stiff fee for any accompanying firearms to be escorted from flight to flight by armed guards.
Overweight fees are extortionate.
There can be import fees associated with unaccompanied sporting goods, but these can be recouped on departure by lodging appropriate documentation some time prior to travelling.
Britain, for example, has import restrictions on certain ammunition. You would need to resolve this well before travelling
In the end, we paid $15 per kilogram for our unaccompanied luggage each way - $30 for the round trip. For the average 60 kg per head, that added up & remember, because of the team size, we were on the best rate. We budgetted then for an overall travel & accommodation cost per team member of $7000 for a fortnight tour, and that was pretty spot on.
If F class were to operate as a single group (Open, TR & camp followers), then you could get close to achieving some of the synergy & economies that larger teams do - as long as you have a coordinator to nurse the team.