What is the cheapest airline that flies from Dunedin to Sydney Kingsford Smith?

Jetstar, Air New Zealand, and Qantas Airways are the most popular carriers operating from Dunedin to Sydney Kingsford Smith

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 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.

$223 Cheap Flights from Dunedin to Sydney in 2026

Find the cheapest flights from Dunedin to Sydney

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19:40 - 08:35DUD Dunedin-SYD Sydney Kingsford Smith

14h 55m1 stop Auckland Intl

19:25 - 08:45SYD Sydney Kingsford Smith-DUD Dunedin

11h 20m1 stop Auckland Intl

$574Air New Zealand

Sun, 22 Nov - Wed, 2 Dec

19:35 - 21:50DUD Dunedin-SYD Sydney Kingsford Smith

28h 15m1 stop Auckland Intl

07:50 - 08:55SYD Sydney Kingsford Smith-DUD Dunedin

23h 05m1 stop Auckland Intl

$584Air New Zealand

Thu, 3 Sep - Thu, 10 Sep

19:05 - 08:10DUD Dunedin-SYD Sydney Kingsford Smith

15h 05m1 stop Christchurch

07:50 - 18:50SYD Sydney Kingsford Smith-DUD Dunedin

9h 00m1 stop Auckland Intl

$597Air New Zealand

Sun, 6 Sep - Tue, 15 Sep

19:05 - 08:45DUD Dunedin-SYD Sydney Kingsford Smith

15h 40m2 stops Christchurch Auckland Intl

19:20 - 08:50SYD Sydney Kingsford Smith-DUD Dunedin

11h 30m1 stop Auckland Intl

$600Air New Zealand

Sun, 6 Sep - Tue, 15 Sep

15:05 - 22:15DUD Dunedin-SYD Sydney Kingsford Smith

9h 10m1 stop Coolangatta Gold Coast

20:45 - 14:05SYD Sydney Kingsford Smith-DUD Dunedin

15h 20m1 stop Coolangatta Gold Coast

$605Jetstar

Tue, 1 Sep - Sun, 6 Sep

19:05 - 08:10DUD Dunedin-SYD Sydney Kingsford Smith

15h 05m1 stop Christchurch

07:50 - 18:50SYD Sydney Kingsford Smith-DUD Dunedin

9h 00m1 stop Auckland Intl

$608Air New Zealand

Sun, 6 Sep - Tue, 15 Sep

11:50 - 07:45DUD Dunedin-SYD Sydney Kingsford Smith

21h 55m1 stop Auckland Intl

19:15 - 18:35SYD Sydney Kingsford Smith-DUD Dunedin

21h 20m1 stop Christchurch

$635Qantas Airways

Thu, 10 Sep - Mon, 14 Sep

11:20 - 08:10DUD Dunedin-SYD Sydney Kingsford Smith

22h 50m1 stop Christchurch

19:20 - 07:50SYD Sydney Kingsford Smith-DUD Dunedin

10h 30m1 stop Auckland Intl

$656Air New Zealand

Sat, 19 Sep - Sat, 26 Sep

06:40 - 07:45DUD Dunedin-SYD Sydney Kingsford Smith

27h 05m1 stop Wellington

19:15 - 08:45SYD Sydney Kingsford Smith-DUD Dunedin

11h 30m1 stop Auckland Intl

$658Qantas Airways

Sat, 31 Oct - Sun, 1 Nov

06:40 - 07:45DUD Dunedin-SYD Sydney Kingsford Smith

27h 05m1 stop Wellington

19:15 - 08:45SYD Sydney Kingsford Smith-DUD Dunedin

11h 30m1 stop Auckland Intl

$659Qantas Airways

Sat, 31 Oct - Sun, 1 Nov

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Air New Zealand flights from Dunedin to Sydney

Our best Air New Zealand deals on Dunedin to Sydney flight tickets

Air New Zealand

22 Nov

DUD19:40Dunedin

14h 55m

1 stop

SYD08:35Sydney Kingsford Smith

2 Dec

SYD19:25Sydney Kingsford Smith

11h 20m

1 stop

DUD08:45Dunedin

$574

Air New Zealand

3 Sept

DUD19:35Dunedin

15h 10m

1 stop

SYD08:45Sydney Kingsford Smith

10 Sept

SYD19:20Sydney Kingsford Smith

13h 00m

2 stops

DUD10:20Dunedin

$584

Air New Zealand

6 Sept

DUD19:05Dunedin

15h 05m

1 stop

SYD08:10Sydney Kingsford Smith

15 Sept

SYD07:50Sydney Kingsford Smith

9h 00m

1 stop

DUD18:50Dunedin

$597

Qantas Airways flights from Dunedin to Sydney

Our best Qantas Airways deals on Dunedin to Sydney flight tickets

Qantas Airways

10 Sept

DUD11:50Dunedin

21h 55m

1 stop

SYD07:45Sydney Kingsford Smith

14 Sept

SYD19:15Sydney Kingsford Smith

21h 20m

1 stop

DUD18:35Dunedin

$635

Qantas Airways

31 Oct

DUD06:40Dunedin

27h 05m

1 stop

SYD07:45Sydney Kingsford Smith

1 Nov

SYD19:15Sydney Kingsford Smith

11h 30m

1 stop

DUD08:45Dunedin

$658

Qantas Airways

31 Oct

DUD06:40Dunedin

27h 05m

1 stop

SYD07:45Sydney Kingsford Smith

1 Nov

SYD19:15Sydney Kingsford Smith

11h 30m

1 stop

DUD08:45Dunedin

$659

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sun 22/11

19:40-08:35

1 stop14h 55m

Sydney Kingsford Smith

Wed 2/12

19:25-08:45

1 stop11h 20m

$574

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Thu 3/9

19:35-21:50

1 stop28h 15m

Sydney Kingsford Smith

Thu 10/9

07:50-08:55

1 stop23h 05m

$584

Fastest return journey

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sun 6/9

19:05-08:10

1 stop15h 05m

Sydney Kingsford Smith

Tue 15/9

07:50-18:50

1 stop9h 00m

$597

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sun 6/9

19:05-08:45

2 stops15h 40m

Sydney Kingsford Smith

Tue 15/9

19:20-08:50

1 stop11h 30m

$600

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Tue 1/9

15:05-22:15

1 stop9h 10m

Sydney Kingsford Smith

Sun 6/9

20:45-14:05

1 stop15h 20m

$605

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sun 6/9

19:05-08:10

1 stop15h 05m

Sydney Kingsford Smith

Tue 15/9

07:50-18:50

1 stop9h 00m

$608

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Thu 10/9

11:50-07:45

1 stop21h 55m

Sydney Kingsford Smith

Mon 14/9

19:15-18:35

1 stop21h 20m

$635

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sat 19/9

11:20-08:10

1 stop22h 50m

Sydney Kingsford Smith

Sat 26/9

19:20-07:50

1 stop10h 30m

$656

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sat 31/10

06:40-07:45

1 stop27h 05m

Sydney Kingsford Smith

Sun 1/11

19:15-08:45

1 stop11h 30m

$658

DunedinSydney

DUD Dunedin - SYD Sydney Kingsford Smith

DUDSYD

Dunedin

Sat 31/10

06:40-07:45

1 stop27h 05m

Sydney Kingsford Smith

Sun 1/11

19:15-08:45

1 stop11h 30m

$659

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the typical price of a round-trip flight between Dunedin and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $617 to $694.
The lowest price recently found on this route was $574.

What is the cheapest month to fly to Sydney?

The month of July is, on average, the cheapest month to fly to Sydney from Dunedin, with most prices found around $612. If you aren’t able to travel to Sydney during the month of July, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $627.

How have Dunedin to Sydney flight prices changed over time?

As of August 2026, prices for Dunedin to Sydney flights are approximately 1% more expensive 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

Fastest flight time	15h 05m
Direct flights	None

The fastest flight from Dunedin to Sydney takes 15h 05m

There are no direct flights from Dunedin to Sydney. There are no popular flight routes from Dunedin to Sydney.

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Frequently asked questions about flying from Dunedin to Sydney

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 15h 05m.
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 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.

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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.