Cheap flights from Invercargill to Sydney

Compare Invercargill to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals from Invercargill Airport to Sydney Airport

Looking for a cheap last-minute deal or the best return flight from Invercargill Airport to Sydney Airport? If you want to travel next month, return fares start from $790. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Invercargill to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Invercargill to Sydney flights are currently cheapest in October.

Invercargill to Sydney: Alternative routes

Compare routes from Invercargill to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Invercargill to Sydney: Flight information

The things to know before you go.
Cheapest flight found$468
Cheapest month to flyOctober

Finding cheap flights from Invercargill to Sydney: Frequently asked questions

The best price we found for a return flight from Invercargill to Sydney is $783. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Invercargill to Sydney. But we found flights with one or more stops from $783.
As of March 2026, there are no flights flying from Invercargill to Sydney.
The cheapest month to fly from Invercargill to Sydney is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Invercargill Airport to Sydney Airport on Tuesday, 9 June 2026.
No airlines currently offer direct flights between Invercargill Airport and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air New Zealand offers the cheapest flight tickets to Sydney.

Flying from Invercargill Airport (IVC) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

  • Sydney's timezone is UTC+11, making Sydney two hours behind Invercargill.

  • Give yourself enough time to make your IVC to SYD flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time like July? Major public holidays and other high seasons can result in longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • If you'd like to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from Invercargill Airport to Sydney (Kingsford Smith) Airport. Here are the top stopovers between IVC and SYD:

    • Auckland Airport

    • Christchurch International Airport

    • Wellington International Airport

How to find the cheapest flights from Invercargill Airport (IVC) to Sydney (Kingsford Smith) Airport (SYD)

  • The cheapest price we've seen for a one-way Invercargill Airport to Sydney (Kingsford Smith) Airport flight is $468. A return plane ticket right now is $783. Depending on the availability when you book, these fares could change.

  • To score cheap tickets from IVC to SYD, book early. Airlines generally offer lower prices when flights are first made available.

  • If you're flexible with your trip dates, try using the 'Whole month' tool. It'll find the cheapest price across the month when looking for your flight from Invercargill Airport to Sydney (Kingsford Smith) Airport.

  • You don't need to check back in every day to see if fares have dropped when you create a Price Alert. We'll notify you as soon as a special offer becomes available on cheap flights from IVC to SYD.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Invercargill Airport to Sydney (Kingsford Smith) Airport.

Handy information about Invercargill Airport (IVC)

  • 74.03% of flights that leave from Invercargill Airport touch down at their destination on time.

  • Invercargill Airport is around 10 kilometres from central Invercargill. If you're driving, catching a cab or ride-sharing from the centre, it'll take 10 minutes or so to arrive, depending on the traffic.

  • Catching an early flight from Invercargill Airport to Sydney (Kingsford Smith) Airport? Avoid rushing to the airport (and enjoy a little extra shut-eye) by picking one of these stays close to IVC:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

  • From Sydney (Kingsford Smith) Airport, Sydney is approximately 18 kilometres away. It takes around 20 minutes to drive to the centre.

  • Travelling to the centre on public transport typically takes 25 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

  • April is the most popular month for flights from Invercargill Airport to Sydney (Kingsford Smith) Airport. To avoid the crowds, travel to Sydney in April.

  • The warmest month in Sydney is January, with the temperature ranging between 17ºC (63ºF) and 32ºC (90ºF). Lock in your flights from Invercargill Airport to Sydney (Kingsford Smith) Airport in this month if this is the type of weather you enjoy.

  • Look for cheap tickets from IVC to SYD in July if you like cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

Explore more of Australia

  • You've seen Sydney, now it's time to explore other corners of Australia. Travel around 241 kilometres south-west to Canberra to tick off its leading attractions. From Australian War Memorial to National Gallery of Australia and Parliament House, there's plenty to keep you on the go.

  • Newcastle is another well-known destination in Australia and is around 121 kilometres north-east of Sydney. No trip is complete without a visit to Newcastle Beach, Nobbys Beach and Merewether Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.