Find cheap flights to South Island
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Recent flights found to popular cities in South Island
Find flights to these popular cities in South Island from your nearest airport.
Flights to Christchurch
Search all flight deals to ChristchurchFlights to Queenstown
Search all flight deals to QueenstownFlights to Nelson
Search all flight deals to NelsonFlights to Invercargill
Search all flight deals to InvercargillSee travel insights to South Island from
South Island flights insights and trends
Explore insights for your South Island flight to craft the best travel plan
Cheapest flights to cities in South Island
Click on the cities below to find out when it's cheapest to fly to South Island from South Africa
Cheap South Island flight deals and tips
Summary info about South Island flight prices, duration and airlines
Popular in | December |
|---|
Frequently asked questions about flying to South Island
Which airlines fly to South Island?
You can find flights to South Island from 5 airlines. If you’re unsure which to fly with, consider booking your flight with Qantas Airways, Emirates or Cathay Pacific as these are the most popular among our users. Qantas Airways is the most favoured with 72% of momondo travellers booking flights with this airline.
When did momondo last update prices for flights to South Island?
Prices for flights to South Island are updated daily.
How many operators does momondo search for flights to South Island?
As of October 2026, there are 6 operators available to choose from for flights to South Island.
How old do you have to be to fly to South Island?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to South Island.
What documentation or ID do you need to fly to South Island?
The travel and health documents required for your trip to South Island can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at South Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal to South Island?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to South Island. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to South Island with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to South Island with this policy.
How can momondo help me find flights to South Island?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to South Island.
I’m not ready to book a flight to South Island right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of South Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.