We are not able to confirm if there will be a stopover or where that might be on your way to and from your chosen destination.
When you purchased your group tour, we endeavour to find the best path to get you from your origin city (Sydney, Melbourne, Perth, Brisbane or Adelaide) to your destination. Most of the time, this means we need to go through a large hub airport to then connect with a domestic flight. We always seek to ensure the minimum amount of layover time that meets with the required transfer times set by the airlines and/or designated airports.
If you wish to pay an additional cost to upgrade to a better, more direct flight path or to business class, you may contact SNA customer service and we can discuss the options available.