[polemic]

There's a whole wiki page for this! https://en.wikipedia.org/wiki/Air_transports_of_heads_of_sta...

Here in New Zealand there is a military transport option but it's always breaking down and, by all accounts, nowhere near as comfortable as a commercial carrier.

[LouisSayers]

I don't get why they don't just fly Air New Zealand anyway given that the govt owns 52% of it...

[quink]

Because commercial events will lead Australians to hold the NZ Prime Minister as a hostage.

Again.