Flight times to Christchurch:

Auckland:
Wellington:
Sydney, Australia:
Melbourne, Australia:
Brisbane, Australia:

1 hr 20 mins
45 mins
3 hrs
3 hrs 20 mins
3 hrs 30 mins

Flight times to Auckland:

Los Angeles, USA:
London, England:
Frankfurt, Germany:
Singapore:
Hong Kong:

11 hrs 45 mins
25 hrs 40 mins
26 hrs 15 mins
10 hrs 35 mins
10 hrs 30 mins