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Cheap flights from Dunedin to Sydney from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dunedin to Sydney departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Jetstar Logo
15:45 - 22:15DUD-SYD
8h 30m1 stop
Jetstar Logo
20:45 - 14:45SYD-DUD
16h 00m1 stop
$615Jetstar
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Thu, 4 Sep - Wed, 10 Sep
Jetstar Logo
15:45 - 22:15DUD-SYD
8h 30m1 stop
Jetstar Logo
20:45 - 14:45SYD-DUD
16h 00m1 stop
$633Jetstar
Find Deal
Thu, 4 Sep - Wed, 10 Sep
Emirates Logo
11:50 - 20:50DUD-SYD
11h 00m1 stop
Emirates Logo
19:15 - 11:15SYD-DUD
14h 00m1 stop
$706Emirates
Find Deal
Fri, 17 Oct - Tue, 28 Oct
Logo
16:45 - 07:25DUD-SYD
17h 40m1 stop
Logo
07:20 - 15:45SYD-DUD
6h 25m1 stop
$719
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Logo
10:45 - 17:40DUD-SYD
8h 55m1 stop
Logo
21:45 - 15:45SYD-DUD
16h 00m1 stop
$735
Find Deal
Wed, 11 Feb - Wed, 11 Feb
Air New Zealand Logo
06:05 - 12:40DUD-SYD
8h 35m2 stops
Air New Zealand Logo
19:15 - 16:20SYD-DUD
19h 05m2 stops
$887Air New Zealand
Find Deal
Wed, 11 Feb - Wed, 11 Feb
Qantas Airways Logo
13:35 - 21:55DUD-SYD
10h 20m2 stops
Qantas Airways Logo
19:15 - 08:45SYD-DUD
11h 30m1 stop
$927Qantas Airways
Find Deal
Fri, 17 Oct - Tue, 28 Oct
Air New Zealand Logo
10:45 - 21:40DUD-SYD
12h 55m2 stops
Air New Zealand Logo
19:15 - 10:20SYD-DUD
13h 05m2 stops
$1,059Air New Zealand
Find Deal
Fri, 17 Oct - Tue, 28 Oct
Qantas Airways Logo
11:50 - 22:20DUD-SYD
12h 30m2 stops
Qantas Airways Logo
09:10 - 11:15SYD-DUD
24h 05m1 stop
$1,525Qantas Airways
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Sat, 30 Aug - Sun, 7 Sep
Emirates Logo
11:50 - 08:20DUD-SYD
23h 30m1 stop
Emirates Logo
21:35 - 11:15SYD-DUD
35h 40m2 stops
$1,537Emirates
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Tue, 30 Sep - Tue, 7 Oct

Jetstar flights from Dunedin to Sydney

Our best Jetstar deals on Dunedin to Sydney flight tickets
Jetstar
4 Sept
DUD15:45Dunedin
8h 30m
1 stop
SYD22:15Sydney Kingsford Smith
10 Sept
SYD20:45Sydney Kingsford Smith
16h 00m
1 stop
DUD14:45Dunedin
$615
Find similar
Jetstar
4 Sept
DUD15:45Dunedin
8h 30m
1 stop
SYD22:15Sydney Kingsford Smith
10 Sept
SYD20:45Sydney Kingsford Smith
16h 00m
1 stop
DUD14:45Dunedin
$633
Find similar
Jetstar
30 Sept
DUD16:45Dunedin
6h 20m
1 stop
SYD20:05Sydney Kingsford Smith
7 Oct
SYD18:25Sydney Kingsford Smith
14h 50m
2 stops
DUD11:15Dunedin
$755
Find similar

Air New Zealand flights from Dunedin to Sydney

Our best Air New Zealand deals on Dunedin to Sydney flight tickets
Air New Zealand
11 Feb
DUD06:05Dunedin
8h 35m
2 stops
SYD12:40Sydney Kingsford Smith
11 Feb
SYD19:15Sydney Kingsford Smith
19h 05m
2 stops
DUD16:20Dunedin
$887
Find similar
Air New Zealand
17 Oct
DUD10:45Dunedin
12h 55m
2 stops
SYD21:40Sydney Kingsford Smith
28 Oct
SYD19:15Sydney Kingsford Smith
13h 05m
2 stops
DUD10:20Dunedin
$1,059
Find similar
Air New Zealand
30 Aug
DUD17:00Dunedin
17h 15m
2 stops
SYD08:15Sydney Kingsford Smith
7 Sept
SYD08:45Sydney Kingsford Smith
20h 55m
2 stops
DUD07:40Dunedin
$1,614
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 18 August 2025.
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

Price

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 4/9

15:45-22:15

1 stop8h 30m

Sydney Kingsford Smith

Wed 10/9

20:45-14:45

1 stop16h 00m

$615

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Thu 4/9

15:45-22:15

1 stop8h 30m

Sydney Kingsford Smith

Wed 10/9

20:45-14:45

1 stop16h 00m

$633

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Fri 17/10

11:50-20:50

1 stop11h 00m

Sydney Kingsford Smith

Tue 28/10

19:15-11:15

1 stop14h 00m

$706

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Tue 30/9

16:45-07:25

1 stop17h 40m

Sydney Kingsford Smith

Tue 7/10

07:20-15:45

1 stop6h 25m

$719

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Wed 11/2

10:45-17:40

1 stop8h 55m

Sydney Kingsford Smith

Wed 11/2

21:45-15:45

1 stop16h 00m

$735

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Wed 11/2

06:05-12:40

2 stops8h 35m

Sydney Kingsford Smith

Wed 11/2

19:15-16:20

2 stops19h 05m

$887

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Fri 17/10

13:35-21:55

2 stops10h 20m

Sydney Kingsford Smith

Tue 28/10

19:15-08:45

1 stop11h 30m

$927

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Fri 17/10

10:45-21:40

2 stops12h 55m

Sydney Kingsford Smith

Tue 28/10

19:15-10:20

2 stops13h 05m

$1,059

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Sat 30/8

11:50-22:20

2 stops12h 30m

Sydney Kingsford Smith

Sun 7/9

09:10-11:15

1 stop24h 05m

$1,525

DunedinSydney

DUD - SYD

DUDSYD

Dunedin

Tue 30/9

11:50-08:20

1 stop23h 30m

Sydney Kingsford Smith

Tue 7/10

21:35-11:15

2 stops35h 40m

$1,537

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Dunedin to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Dunedin, with most prices found around $706. If you aren’t able to travel to Sydney during the month of August, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $729.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $747. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $952.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Dunedin to Sydney in the afternoon for as low as $729. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $889 on average. Flights to Sydney from Dunedin in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Dunedin when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $829 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Dunedin for as low as $507 on momondo.

How have Dunedin to Sydney flight prices changed over time?

As of August 2025, prices for Dunedin to Sydney flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Dunedin to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Dunedin to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dunedin to Sydney (DUD to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dunedin to Sydney

Best price found

$275

Fastest flight time

6h 20m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Dunedin in the past 72 hours is $275. The best return flight deal from Dunedin to Sydney found on momondo in the last 72 hours is $615.
The fastest flight from Dunedin to Sydney takes 6h 20m
There are no direct flights from Dunedin to Sydney. Popular non-direct route for this connection is Dunedin Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Dunedin to Sydney Kingsford Smith by plane?

    Sydney Kingsford Smith is 2107.9 km away from Dunedin. In terms of flight time, this usually takes a little over 6h 20m.

  • When did momondo last update prices for flights from Dunedin Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Dunedin Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dunedin Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Dunedin Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dunedin Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dunedin to Sydney?

Best airlines flying from Dunedin to Sydney

Compare and see reviews for airlines that fly from Dunedin to Sydney with momondo
Airline
Rating
Free cancellation
Price
Air New ZealandPriceFrom $541Free cancellationRating
8.0
504 reviews
Search Air New Zealand flights

Travelling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Dunedin to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dunedin to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Dunedin to Sydney with flexible booking policies on momondo?

All flight searches from Dunedin to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dunedin to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Dunedin.

I’m not ready to book a flight from Dunedin to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Dunedin and alert you when they change.

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