Cheap flights from Sydney to South Island from $234
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to South Island departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sydney to South Island
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to South Island?
The cheapest month to fly to South Island from Sydney is in May. Flight prices, which tend to average around $473, are often lower during this time because this is during the off-season. The month of March is another great option to travel to South Island, with average flight prices from Sydney averaging around $490.
What is the cheapest day to depart on your flight to South Island?
The cheapest day to depart on your flight to South Island is on a Wednesday when prices can be found for as low as $542. This is often the case because there is less demand to fly during this day of the week. Flights from Sydney to South Island on a Thursday will generally be more expensive and average around $613. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to South Island?
Flying to South Island from Sydney at midday is the least expensive time of day to depart. momondo users have found prices as low as $549 when looking at flights departing at midday. Flights in the evening are often more expensive, with an average ticket price of $668.
What is the cheapest Sydney Kingsford Smith to South Island flight route?
Fly from Sydney Kingsford Smith to Queenstown Intl for the best Sydney Kingsford Smith - South Island flight prices
How far in advance should I book a flight to South Island?
You are more likely to see cheaper flights to South Island from Sydney when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to South Island for around $569 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Island from Sydney for as low as $501 on momondo.
What cabin class options are available on Sydney Kingsford Smith to South Island flights?
There are 4 cabin classes available to choose from on Sydney Kingsford Smith to South Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Sydney Kingsford Smith to South Island?
Jetstar, Air New Zealand, and Virgin Australia are the most popular carriers operating from Sydney Kingsford Smith to South Island
Which airlines fly to South Island?
Air New Zealand, Jetstar and Virgin Australia are the top three most popular airlines that fly to South Island from Sydney according to our data. Air New Zealand is the first choice among our users, with 35% of people opting to fly with this airline when travelling to South Island. Keep in mind that there are 5 different airlines that fly to South Island on a routine basis, so you have a few additional options to choose from.
How many flights depart from Sydney to South Island on average per day?
As of April 2025, 44 flights take off from Sydney and land in South Island each day. The most common flight departure time for this route is 09:00, with 55% of daily flights taking off at midday.
How many flights depart from Sydney to South Island on average per week?
313 flights are operational weekly from Sydney to South Island as of April 2025. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.
Cheap Sydney to South Island flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to South Island
Best price found | $234 |
|---|---|
Fastest flight time | 2h 55m |
Direct flights | Every day |
Airports in South Island | 2 airports |
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to South Island?
Prices for flights from Sydney Kingsford Smith Airport to South Island are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to South Island?
As of April 2025, there are 5 operators available to choose from for flights from Sydney Kingsford Smith Airport to South Island.
How old do you have to be to fly from Sydney Kingsford Smith Airport 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 from Sydney Kingsford Smith Airport to South Island.
What documentation or ID do you need to fly to South Island?
The travel and health documents you'll need for your trip to South Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at South Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sydney to South Island?
Based on momondo bookings for flights between Sydney and South Island, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 17.56% of the total bookings. Other popular models include Airbus A330-300 with 13.49%, Airbus A320-100/200 with 9.69%, and Airbus A321neo with 8.82%.
Best airlines flying from Sydney to South Island
Compare and see reviews for airlines that fly from Sydney to South Island with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $261 | Free cancellation | Rating 6.6 437 reviews | |||
| PriceFrom $319 | Free cancellation | Rating 7.5 398 reviews | |||
| PriceFrom $411 | Free cancellation | Rating 7.5 820 reviews | |||
| PriceFrom $415 | Free cancellation | Rating 8.0 467 reviews | |||
| PriceFrom $462 | Free cancellation | Rating 8.0 3,200 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Sydney to South Island?
Finding the right flight to South Island from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Island quick and easy, saving you time and money.
Can I find flights from Sydney to South Island with flexible booking policies on momondo?
Yes. All flights to South Island from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Sydney 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 from Sydney to South Island.
I’m not ready to book a flight from Sydney to South Island right now. Can momondo alert me if prices change?
If you are simply researching potential flights to South Island, momondo offers a useful price alert feature which will track prices for flights to South Island from Sydney and alert you when they change.