Christchurch International Airport is served by 12 airlines, flying from/to 16 destinationsLongest flight from Christchurch International Airport is Christchurch to 🇫🇯 Nadi (NAN), which takes around 3 hours and 50 minutes. On an airline like Fiji Airways. More info on this flight route (CHC-NAN).Shortest flight from Christchurch International Airport is Christchurch to 🇳🇿 (HKK), which takes around 45 minutes. On an airline like Air New Zealand. More info on this flight route (CHC-HKK).