$204+ Cheap flights from Dunedin (DUD) to Sydney (SYD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
DUD — SYD
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Dunedin to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dunedin to Sydney
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dunedin to SydneyExplore 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 September 21, 2026.
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 September 21, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:30 am -
1 stop27h 05m
Wed 12/99:50 pm -
1 stop15h 20m
Deal found 9/20![Multiple Airlines logo]()
$384
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:40 pm -
1 stop16h 55m
Mon 11/237:25 pm -
1 stop17h 05m
Deal found 9/21![Air New Zealand logo]()
$410
This Gotogate deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:20 pm -
2 stops20h 15m
Wed 12/97:25 pm -
2 stops12h 55m
Deal found 9/20![Air New Zealand logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:10 am -
1 stop26h 00m
Tue 10/206:00 am -
1 stop7h 05m
Deal found 9/18![Multiple Airlines logo]()
$587
Best flights from Dunedin to SydneyDiscover carefully curated flight deals from Dunedin to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Dunedin to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:30 am -
1 stop27h 05m
Wed 12/99:50 pm -
1 stop15h 20m
Deal found 9/20![Multiple Airlines logo]()
$384
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:40 pm -
1 stop16h 55m
Mon 11/237:25 pm -
1 stop17h 05m
Deal found 9/21![Air New Zealand logo]()
$410
This Gotogate deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:20 pm -
2 stops20h 15m
Wed 12/97:25 pm -
2 stops12h 55m
Deal found 9/20![Air New Zealand logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:10 am -
1 stop26h 00m
Tue 10/206:00 am -
1 stop7h 05m
Deal found 9/18![Multiple Airlines logo]()
$587
Last-minute flights from Dunedin to SydneyDiscover last-minute flight deals from Dunedin to Sydney. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Dunedin to Sydney. Data last updated September 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:10 am -
1 stop26h 00m
Tue 10/206:00 am -
1 stop7h 05m
Deal found 9/18![Multiple Airlines logo]()
$587
One-way flights from Dunedin to SydneySearch for one-way flight options from Dunedin to Sydney. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Dunedin to Sydney. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Qantas Airways deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/186:05 am -
1 stop27h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Qantas Airways logo]()
$204
This Emirates deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1811:50 am -
2 stops12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Emirates logo]()
$305
This Qantas Airways deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/227:05 pm -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Qantas Airways logo]()
$311
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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $384 (Mytrip) |
One-way from | $204 (Qantas Airways) |
Popular in | December |
Cheapest in | September |
Average price | $381 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Dunedin to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DunedinSydney
DUD Dunedin - SYD Sydney Kingsford Smith
DUDSYD
Dunedin
Tue 2/23
6:05 am-7:35 am
1 stop27h 30m
Sydney Kingsford Smith
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$204
Quickest round-trip
DunedinSydney
DUD Dunedin - SYD Sydney Kingsford Smith
DUDSYD
Dunedin
Mon 2/22
7:05 pm-7:35 am
1 stop14h 30m
Sydney Kingsford Smith
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$204
DunedinSydney
DUD Dunedin - SYD Sydney Kingsford Smith
DUDSYD
Dunedin
Tue 11/24
9:30 am-10:35 am
1 stop27h 05m
Sydney Kingsford Smith
Wed 12/9
9:50 pm-3:10 pm
1 stop15h 20m
$384
DunedinSydney
DUD Dunedin - SYD Sydney Kingsford Smith
DUDSYD
Dunedin
Thu 11/19
7:40 pm-10:35 am
1 stop16h 55m
Sydney Kingsford Smith
Mon 11/23
7:25 pm-2:30 pm
1 stop17h 05m
$410
DunedinSydney
DUD Dunedin - SYD Sydney Kingsford Smith
DUDSYD
Dunedin
Tue 11/24
2:20 pm-8:35 am
2 stops20h 15m
Sydney Kingsford Smith
Wed 12/9
7:25 pm-10:20 am
2 stops12h 55m
$542
DunedinSydney
DUD Dunedin - SYD Sydney Kingsford Smith
DUDSYD
Dunedin
Fri 10/16
8:10 am-8:10 am
1 stop26h 00m
Sydney Kingsford Smith
Tue 10/20
6:00 am-3:05 pm
1 stop7h 05m
$587
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Dunedin-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dunedin-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dunedin-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dunedin-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dunedin-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip 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, September is the cheapest month in which you can book a flight from Dunedin to Sydney (average of $381). Flying from Dunedin to Sydney in December is currently the most expensive (average of $752). 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 to fly round-trip from Dunedin to Sydney?
Airfare is below average for this route at the moment.
Dunedin to Sydney flights typically cost between $391 and $535 in November.The cheapest round-trip price found within the last 5 days was $384 on Multiple Airlines (Nov 24-Dec 9).
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.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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