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Cheap flights from Dunedin to Sydney from $239

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUD — SYD
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Dunedin to Sydney Kingsford Smith are usually found in November or July, booked 66 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from Dunedin to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Dunedin (DUD) to Sydney (SYD). 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 15 October 2025.

Round-trip from

$585

One-way from

$239

Popular in

December

Cheapest in

November

Average price

$762
Jetstar
  • Jetstar
  • 27/11-4/12
  • 2 total stops
  • 12h 50m total
  • Dunedin to Sydney
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Jetstar
  • Jetstar
  • 27/11
  • 1 total stop
  • 6h 25m total
  • Dunedin to Sydney
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Dunedin to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Dunedin to Sydney
Explore the most affordable flight options available from Dunedin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Thu 27/1116:45DUD - SYD
1 stop6h 25mJetstar
Thu 4/1207:20SYD - DUD
1 stop6h 25mJetstar
Deal found 13/10$585
Thu 27/1116:45DUD - SYD
1 stop6h 25mJetstar
Sun 30/1106:20SYD - DUD
1 stop10h 15mJetstar
Deal found 14/10$610
Fri 28/1119:10DUD - SYD
1 stop14h 50mJetstar
Fri 5/1221:45SYD - DUD
1 stop16h 00mJetstar
Deal found 14/10$693
Thu 27/1106:05DUD - SYD
2 stops9h 40mMultiple Airlines
Sun 30/1106:20SYD - DUD
1 stop10h 15mMultiple Airlines
Deal found 14/10$798
Fri 28/1119:35DUD - SYD
1 stop25h 30mAir New Zealand
Fri 5/1217:05SYD - DUD
2 stops20h 45mAir New Zealand
Deal found 13/10$812
Thu 27/1106:05DUD - SYD
2 stops9h 40mMultiple Airlines
Thu 4/1206:10SYD - DUD
1 stop7h 35mMultiple Airlines
Deal found 13/10$813
Wed 15/1011:50DUD - SYD
1 stop24h 45mMultiple Airlines
Thu 23/1006:00SYD - DUD
1 stop7h 45mMultiple Airlines
Deal found 12/10$876
Thu 27/1106:05DUD - SYD
2 stops8h 35mAir New Zealand
Thu 4/1220:15SYD - DUD
2 stops11h 55mAir New Zealand
Deal found 13/10$944

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dunedin to Sydney 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 15 October 2025.
Use the filters below to find and compare flights from Dunedin to Sydney that are best for you.

Fly from

Dunedin

Fly to

Sydney

Route

Depart

Return

Price

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 27/11

16:45-21:10

1 stop6h 25m

Sydney Kingsford Smith

Thu 4/12

07:20-15:45

1 stop6h 25m

$585

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 27/11

16:45-21:10

1 stop6h 25m

Sydney Kingsford Smith

Sun 30/11

06:20-18:35

1 stop10h 15m

$610

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Fri 28/11

19:10-08:00

1 stop14h 50m

Sydney Kingsford Smith

Fri 5/12

21:45-15:45

1 stop16h 00m

$693

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 27/11

06:05-13:45

2 stops9h 40m

Sydney Kingsford Smith

Sun 30/11

06:20-18:35

1 stop10h 15m

$798

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Fri 28/11

19:35-19:05

1 stop25h 30m

Sydney Kingsford Smith

Fri 5/12

17:05-15:50

2 stops20h 45m

$812

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 27/11

06:05-13:45

2 stops9h 40m

Sydney Kingsford Smith

Thu 4/12

06:10-15:45

1 stop7h 35m

$813

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 27/11

06:05-12:40

2 stops8h 35m

Sydney Kingsford Smith

Thu 4/12

20:15-10:10

2 stops11h 55m

$944

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 27/11

11:20-18:05

2 stops8h 45m

Sydney Kingsford Smith

Sun 30/11

19:15-10:20

2 stops13h 05m

$1,133

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Tue 25/11

16:45-08:35

1 stop17h 50m

$248

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Mon 1/12

19:05-14:35

2 stops21h 30m

$285

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 17 results
1
2

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.
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 Dunedin to Sydney

How far ahead should I book a flight from Dunedin to Sydney?

Use this chart to determine the optimal time to book a return flight from Dunedin to Sydney. Price data was last updated on 10 October 2025.

The price you pay for your flight from Dunedin to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Dunedin to Sydney (average of $375). Flying from Dunedin to Sydney in April is currently the most expensive (average of $756). 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.

What is the cheapest time of day to fly from DUD to SYD?

Find hourly flight availability from Dunedin to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2025.

When flying from Dunedin to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight in the morning.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 15 October 2025.
Read through reviews of airlines operating flights from Dunedin to Sydney, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
514 reviews
Check prices

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very Good
514 reviews
Air New Zealand
8.0
Very Good
514 reviews
Check prices

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.5

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Dunedin to Sydney. 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 Dunedin to Sydney?

    A quick flight from Dunedin to Sydney can take about 6h 25m. Jetstar provides one of the quickest options available for as low as $585. The distance from Dunedin to Sydney is about 2089 km.

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

    Flying on Air New Zealand is currently your cheapest option to Sydney, with prices starting at $543. You may be able to fly from Dunedin to Sydney for 33% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dunedin to Sydney 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 Dunedin to Sydney?

    Currently, November is the cheapest month in which you can book a flight from Dunedin to Sydney (average of $375). Flying from Dunedin to Sydney in April is currently the most expensive (average of $756). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Terrigal
Randwick
Coogee
Cronulla
Leura
Lithgow
Bondi Beach

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dunedin to Sydney

Discover the top airline that operate flights from Dunedin to Sydney. 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 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$543Average$986FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Dunedin to Sydney 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 Dunedin to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dunedin to Sydney flexibly with Cheapflights today.

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

Yes! Start tracking prices for Dunedin to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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