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Cheap flights from Sydney to Invercargill from $450

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IVC
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Invercargill

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Invercargill
Explore the most affordable flight options available from Sydney to Invercargill. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2026.

Tue 31/318:10
SYD
-
IVC
1 stop11h 55m
Air New Zealand
Tue 14/406:10
IVC
-
SYD
1 stop28h 00m
Air New Zealand
Deal found 20/2$876
Tue 31/306:20
SYD
-
IVC
2 stops23h 45m
Multiple Airlines
Tue 14/416:50
IVC
-
SYD
2 stops17h 15m
Multiple Airlines
Deal found 20/2$907
Mon 6/407:50
SYD
-
IVC
1 stop25h 50m
Air New Zealand
Mon 13/412:25
IVC
-
SYD
1 stop11h 25m
Air New Zealand
Deal found 19/2$914
Tue 18/819:15
SYD
-
IVC
1 stop19h 00m
Qantas Airways
Thu 20/808:35
IVC
-
SYD
1 stop25h 00m
Qantas Airways
Deal found 19/2$952
Thu 9/419:20
SYD
-
IVC
2 stops13h 00m
Multiple Airlines
Thu 16/412:25
IVC
-
SYD
1 stop9h 40m
Multiple Airlines
Deal found 22/2$969
Mon 6/407:10
SYD
-
IVC
1 stop26h 30m
Multiple Airlines
Mon 13/418:35
IVC
-
SYD
3 stops29h 40m
Multiple Airlines
Deal found 19/2$1,037

Find flight deals from Sydney to Invercargill

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Invercargill (IVC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 February 2026.

Round-trip from

$876

One-way from

$450

Popular in

October

Cheapest in

July

Average price

$722
Air New Zealand
  • Air New Zealand
  • 31/3-14/4
  • 2 total stops
  • 39h 55m total
  • Sydney to Invercargill
Search Deals
Air New Zealand
  • Air New Zealand
  • 21/3
  • 1 total stop
  • 13h 15m total
  • Sydney to Invercargill
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($154 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Invercargill that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 23 February 2026.
Use the filters below to find and compare flights from Sydney to Invercargill that are best for you.

Fly from

Sydney

Fly to

Invercargill

Route

Depart

Return

Price

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Tue 31/3

06:20-08:05

2 stops23h 45m

Invercargill

Tue 14/4

16:50-08:05

2 stops17h 15m

$907

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Mon 6/4

07:50-11:40

1 stop25h 50m

Invercargill

Mon 13/4

12:25-21:50

1 stop11h 25m

$914

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Thu 9/4

19:20-10:20

2 stops13h 00m

Invercargill

Thu 16/4

12:25-20:05

1 stop9h 40m

$969

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Sat 21/3

17:55-09:10

1 stop13h 15m

$450

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Sun 22/3

06:20-18:05

2 stops33h 45m

$509

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Sat 21/3

19:40-12:40

3 stops15h 00m

$736

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Thu 2/4

19:25-11:40

1 stop14h 15m

$742

SydneyInvercargill

SYD - IVC

SYDIVC

Sydney Kingsford Smith

Thu 2/4

06:00-08:05

3 stops24h 05m

$780

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Sydney to Invercargill

Have a flexible travel schedule? Discover the best time to fly to Invercargill from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Invercargill

What is the cheapest month to book a flight from Sydney to Invercargill?

Currently, June is the cheapest month in which you can book a flight from Sydney to Invercargill (average of $196). Flying from Sydney to Invercargill in October is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Invercargill

Get insights into the airlines that provide service to Invercargill. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Invercargill. Reviews last updated 23 February 2026.
Read reviews from past customers who have flown with Air New Zealand from Sydney to Invercargill. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
597 reviews
Check prices

Overall

8.0

Food

7.4

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very Good
597 reviews
Air New Zealand
8.0
Very Good
597 reviews
Check prices

Overall

8.0

Food

7.4

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Invercargill. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Invercargill?

    Departing from Sydney to Invercargill will take you 25h 50m. Sydney and Invercargill are separated by a distance of 2002 km.

  • What is the cheapest airline to fly from Sydney to Invercargill round-trip?

    Flying on Air New Zealand is currently your cheapest option to Invercargill, with prices starting at $667. You may be able to fly from Sydney to Invercargill for 26% less than the average price by searching for this airline.

  • Can I find deals for flights from Sydney to Invercargill that include hotel bookings?

    Yes. In addition to deals on Sydney to Invercargill flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Invercargill?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Invercargill.

  • Can I find deals for business class flights from Sydney to Invercargill?

    Yes. Cheapflights offers flight deals from Sydney to Invercargill by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Invercargill?

    Currently, June is the cheapest month in which you can book a flight from Sydney to Invercargill (average of $196). Flying from Sydney to Invercargill in October is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Sydney to Invercargill

Discover the top airline that operate flights from Sydney to Invercargill. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 23 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$667Average$814FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Invercargill?

Cheapflights makes it easy to find Sydney to Invercargill flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Invercargill?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Invercargill by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Invercargill with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Invercargill with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Invercargill become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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