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Cheap flights from Dunedin to Sydney from $314

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUD — SYD
27 Jun — 4 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 28 May 2026.

Thu 4/615:05
DUD
-
SYD
1 stop9h 10m
Jetstar
Wed 10/620:45
SYD
-
DUD
1 stop15h 20m
Jetstar
Deal found 24/5$666
Tue 2/615:05
DUD
-
SYD
1 stop9h 10m
Jetstar
Wed 17/620:45
SYD
-
DUD
1 stop15h 20m
Jetstar
Deal found 26/5$673
Tue 2/615:05
DUD
-
SYD
1 stop9h 10m
Jetstar
Sun 14/607:20
SYD
-
DUD
1 stop28h 45m
Jetstar
Deal found 26/5$685
Thu 23/715:05
DUD
-
SYD
1 stop9h 10m
Jetstar
Wed 29/720:45
SYD
-
DUD
1 stop15h 20m
Jetstar
Deal found 25/5$693
Tue 2/615:05
DUD
-
SYD
1 stop9h 10m
Jetstar
Mon 29/616:35
SYD
-
DUD
1 stop19h 30m
Jetstar
Deal found 25/5$709
Mon 1/615:05
DUD
-
SYD
1 stop18h 25m
Jetstar
Tue 16/606:00
SYD
-
DUD
1 stop6h 05m
Jetstar
Deal found 26/5$756
Tue 13/1016:05
DUD
-
SYD
1 stop7h 40m
Jetstar
Wed 28/1021:45
SYD
-
DUD
1 stop15h 25m
Jetstar
Deal found 24/5$795
Mon 1/615:05
DUD
-
SYD
1 stop18h 25m
Multiple Airlines
Tue 16/609:15
SYD
-
DUD
2 stops24h 00m
Multiple Airlines
Deal found 26/5$799
Tue 2/615:05
DUD
-
SYD
1 stop9h 10m
Multiple Airlines
Mon 29/617:55
SYD
-
DUD
2 stops14h 15m
Multiple Airlines
Deal found 25/5$816
Tue 2/615:05
DUD
-
SYD
1 stop9h 10m
Multiple Airlines
Wed 17/617:55
SYD
-
DUD
2 stops14h 15m
Multiple Airlines
Deal found 25/5$819
Thu 4/615:05
DUD
-
SYD
1 stop9h 10m
Multiple Airlines
Wed 17/617:55
SYD
-
DUD
2 stops14h 15m
Multiple Airlines
Deal found 25/5$821

Find 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 28 May 2026.

Round-trip from

$673

One-way from

$314

Popular in

April

Cheapest in

July

Average price

$782
Jetstar
  • Jetstar
  • 16/6-17/6
  • 2 total stops
  • 22h 20m total
  • Dunedin to Sydney
Search Deals
Jetstar
  • Jetstar
  • 13/6
  • 1 total stop
  • 9h 10m total
  • Dunedin to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 134,765 searches. Data last updated 28 May 2026.
Use the filters below to find and compare flights from Dunedin to Sydney that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 23/7

15:05-22:15

1 stop9h 10m

Sydney Kingsford Smith

Wed 29/7

20:45-14:05

1 stop15h 20m

$693

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Tue 13/10

16:05-21:45

1 stop7h 40m

Sydney Kingsford Smith

Wed 28/10

21:45-15:10

1 stop15h 25m

$795

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 23/7

10:45-21:50

2 stops13h 05m

Sydney Kingsford Smith

Wed 29/7

20:45-14:05

1 stop15h 20m

$856

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Tue 13/10

10:45-21:50

2 stops13h 05m

Sydney Kingsford Smith

Wed 28/10

21:45-15:10

1 stop15h 25m

$868

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Sat 29/8

15:05-22:15

1 stop9h 10m

Sydney Kingsford Smith

Mon 7/9

20:45-14:05

1 stop15h 20m

$890

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Sun 19/7

09:25-08:45

1 stop25h 20m

Sydney Kingsford Smith

Tue 4/8

19:20-08:50

1 stop11h 30m

$913

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 23/7

14:20-21:50

2 stops9h 30m

Sydney Kingsford Smith

Wed 29/7

07:50-20:40

2 stops10h 50m

$945
Fastest return journey

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Sun 8/11

10:45-17:40

1 stop8h 55m

Sydney Kingsford Smith

Wed 11/11

09:50-18:50

1 stop7h 00m

$1,020

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 15/10

06:05-21:50

2 stops17h 45m

Sydney Kingsford Smith

Sun 18/10

14:25-08:50

1 stop16h 25m

$1,020
Cheapest one-way

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Sat 13/6

15:05-22:15

1 stop9h 10m

$314

Flights are sorted by cheapest return flights first.

Deals found on 26/5

Showing 1-10 of 13 resultsSorted by cheapest first
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

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

Currently, July is the cheapest month in which you can book a flight from Dunedin to Sydney (average of $722). Flying from Dunedin to Sydney in April is currently the most expensive (average of $1,088). 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.

How much does it cost for a return flight from Dunedin to Sydney?

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 28 May 2026.
Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andJetstar from Dunedin to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
648 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,043 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Jetstar
6.5
Okay
543 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.4

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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?

    Departing from Dunedin to Sydney will take you 9h 10m. There are 2089 km between Dunedin and Sydney.

  • What are the cheapest airlines flying from Dunedin to Sydney round-trip?

    Currently priced at $326, Jetstar will fly you from Dunedin to Sydney and back. In addition to Jetstar, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qantas Airways and Air New Zealand - these airlines can fly you to your destination from $428 and $638, respectively. Jetstar is 62% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, July is the cheapest month in which you can book a flight from Dunedin to Sydney (average of $722). Flying from Dunedin to Sydney in April is currently the most expensive (average of $1,088). 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
Manly
Lithgow

Browse thousands of different options on Cheapflights for your next trip

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Fly from Dunedin to Sydney on these airlines

Choose from the following airlines for your flight from Dunedin to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 28 May 2026.
Air New Zealand flights from Dunedin to Sydney Kingsford Smith
Qantas Airways flights from Dunedin to Sydney Kingsford Smith

Top 3 airlines flying from Dunedin to Sydney

Discover the top 3 airlines 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 134,765 searches. Data last updated 28 May 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$326Average$736FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Qantas AirwaysCheapest$428Average$930FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$638Average$888FlexibilityNo 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 Dunedin to Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Dunedin today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Dunedin.

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, Cheapflights offers price alerts on Dunedin to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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