How do most travelers feel about Air New Zealand?

The average rating from 638 Air New Zealand reviews by Cheapflights users is 8.0 (out of a maximum rating of 10). If you are considering flying DUD-SYD with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Sydney with Air New Zealand.

Can I get a flight from Dunedin to Sydney on Air New Zealand for under $852?

Cheapflights currently has 5 DUD-SYD flights for under $852. Flights to Sydney will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

$424+ Air New Zealand Flights from Dunedin to Sydney

Cheapflights users flying from Dunedin to Sydney on Air New Zealand typically fly into Sydney Kingsford Smith and depart from Dunedin. Select your dates above for pricing.

Air New Zealand flights from Dunedin to Sydney in 2026

One-way from	$424
Return from	$873
Popular in	April
Cheapest in	July
Average price (all airlines)	$798

Air New Zealand
27/6
2 total stops
12h 30m total
Dunedin to Sydney

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Air New Zealand
10/6-17/6
4 total stops
24h 25m total
Dunedin to Sydney

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Highest demand for flights from Dunedin to Sydney Kingsford Smith; 6% potential price increase.

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Best time to find cheap flights from Dunedin to Sydney Kingsford Smith; 2% potential price drop.

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Average price for all Dunedin to Sydney Kingsford Smith flights (one-way and round-trip).

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How do most travelers feel about Air New Zealand?
The average rating from 638 Air New Zealand reviews by Cheapflights users is 8.0 (out of a maximum rating of 10). If you are considering flying DUD-SYD with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Sydney with Air New Zealand.
Can I get a flight from Dunedin to Sydney on Air New Zealand for under $852?
Cheapflights currently has 5 DUD-SYD flights for under $852. Flights to Sydney will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

Find Air New Zealand flight deals from Dunedin to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest Air New Zealand flights from Dunedin to Sydney
Explore the most affordable Air New Zealand flight options available from Dunedin to Sydney. Find the lowest fares with prices last updated on 1 May 2026.

Sun 31/515:10

DUD

SYD

1 stop19h 35m

Air New Zealand

Sun 7/607:50

SYD

DUD

2 stops10h 50m

Air New Zealand

Deal found 1/5$925

Fri 15/508:10

DUD

SYD

1 stop26h 00m

Air New Zealand

Tue 26/519:20

SYD

DUD

1 stop11h 35m

Air New Zealand

Deal found 27/4$941

Tue 19/510:45

DUD

SYD

2 stops13h 05m

Air New Zealand

Mon 25/507:50

SYD

DUD

2 stops10h 50m

Air New Zealand

Deal found 26/4$948

Prices

Which month is the cheapest to fly Economy class from Dunedin to Sydney?

For Economy class flights, the cheapest month to fly this route is March. The most expensive months are April and January.

Best time to book a flight from Dunedin to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dunedin with our price prediction graph.

DUD-SYD

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.

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Overview

Reviews

Air New Zealand

8.0

Very Good

638 reviews

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Air New Zealand flights from Dunedin to Sydney (DUD - SYD)

Cheapflights users flying from Dunedin to Sydney on Air New Zealand typically fly into Sydney Kingsford Smith and depart from Dunedin. Select your dates above for pricing.

Air New Zealand flights from Dunedin to Sydney in 2026

Find detailed information about Air New Zealand flights from Dunedin to Sydney. Explore the options provided by Air New Zealand to plan your journey from Dunedin to Sydney. Data last updated 1 May 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about Air New Zealand?

Can I get a flight from Dunedin to Sydney on Air New Zealand for under $852?

Find Air New Zealand flight deals from Dunedin to Sydney

Cheapest Air New Zealand flights from Dunedin to SydneyExplore the most affordable Air New Zealand flight options available from Dunedin to Sydney. Find the lowest fares with prices last updated on 1 May 2026.

Explore the most affordable Air New Zealand flight options available from Dunedin to Sydney. Find the lowest fares with prices last updated on 1 May 2026.

Best Air New Zealand flights from Dunedin to SydneyDiscover carefully curated Air New Zealand flight deals from Dunedin to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2026.

Discover carefully curated Air New Zealand flight deals from Dunedin to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2026.

Last-minute Air New Zealand flights from Dunedin to SydneyDiscover last-minute Air New Zealand flight deals from Dunedin to Sydney. Data was last updated on 1 May 2026 and is based on user searches.

Discover last-minute Air New Zealand flight deals from Dunedin to Sydney. Data was last updated on 1 May 2026 and is based on user searches.

One-way Air New Zealand flights to SydneySearch for one-way Air New Zealand flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 1 May 2026.

Search for one-way Air New Zealand flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 1 May 2026.

Which month is the cheapest to fly Economy class from Dunedin to Sydney?

Rainfall in Sydney by month

Temperature in Sydney by month

Best time to book a flight from Dunedin to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dunedin with our price prediction graph.

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.

Other Air New Zealand flights from Dunedin

Browse through other Air New Zealand flights departing from Dunedin. Flight routes are based on user searches made on Cheapflights and were last updated on 1 May 2026.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines serving Dunedin and Sydney

Choose from other airlines serving Dunedin and Sydney.

Other popular destinations in South Pacific

If Sydney is not for you, choose from these other destinations located in South Pacific. Flight routes are based on user searches made on Cheapflights and were last updated on 1 May 2026.

Other flights to Sydney

Users also fly to Sydney with these popular airlines.

Popular flights with Air New Zealand

Browse through some of the most popular routes that Air New Zealand offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 1 May 2026.

See what others are saying about Air New Zealand

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Cheapest Air New Zealand flights from Dunedin to Sydney
Explore the most affordable Air New Zealand flight options available from Dunedin to Sydney. Find the lowest fares with prices last updated on 1 May 2026.

Best Air New Zealand flights from Dunedin to Sydney
Discover carefully curated Air New Zealand flight deals from Dunedin to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2026.

Last-minute Air New Zealand flights from Dunedin to Sydney
Discover last-minute Air New Zealand flight deals from Dunedin to Sydney. Data was last updated on 1 May 2026 and is based on user searches.

One-way Air New Zealand flights to Sydney
Search for one-way Air New Zealand flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 1 May 2026.