Air New Zealand Air Points - Koru Club Access at CHC (Domestic): Connecting from an International Flight

If I am connecting from a C-Class international flight can I use the Domestic Koru Lounge at Christchurch? I'm using two separate tickets -- will that matter or will I just be able to flash my C-Class boarding pass come what may.

If it's on the same day, yes, it should be fine. In my experience they just ask to see your C class BP, and occasionally your onwards ticket.

Only time I had issues was when a Y to C upgrade went through, and the gate agent just wrote the new seat assignment on the boarding pass, instead of printing a new one. (Flight was delayed, and the LAX staff were pretty harried).

They looked the details up. No problems.

Oh, and I've also brought a guest in (several times) on this. Don't know if you're supposed to be able to though.