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Cheap flights from Auckland to Sydney from £73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Auckland to Sydney departing on 12/9. 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
06:15 - 08:05AKL-SYD
3h 50mdirect
Jetstar Logo
06:20 - 11:25SYD-AKL
3h 05mdirect
£180Jetstar
Find Deal
Wed, 3 Sep - Tue, 9 Sep
Jetstar Logo
06:15 - 08:05AKL-SYD
3h 50mdirect
Jetstar Logo
09:05 - 14:10SYD-AKL
3h 05mdirect
£181Jetstar
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Jetstar Logo
06:15 - 08:05AKL-SYD
3h 50mdirect
Jetstar Logo
06:20 - 11:25SYD-AKL
3h 05mdirect
£194Jetstar
Find Deal
Wed, 3 Sep - Tue, 9 Sep
Jetstar Logo
06:15 - 08:05AKL-SYD
3h 50mdirect
Jetstar Logo
15:15 - 00:05SYD-AKL
6h 50m1 stop
£205Jetstar
Find Deal
Wed, 3 Sep - Tue, 9 Sep
Jetstar Logo
06:15 - 08:05AKL-SYD
3h 50mdirect
Jetstar Logo
06:00 - 14:35SYD-AKL
6h 35m1 stop
£206Jetstar
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Jetstar Logo
06:15 - 08:05AKL-SYD
3h 50mdirect
Jetstar Logo
06:20 - 11:25SYD-AKL
3h 05mdirect
£209Jetstar
Find Deal
Wed, 10 Sep - Tue, 16 Sep
Jetstar Logo
15:40 - 17:30AKL-SYD
3h 50mdirect
Jetstar Logo
18:35 - 23:40SYD-AKL
3h 05mdirect
£215Jetstar
Find Deal
Fri, 12 Sep - Fri, 19 Sep
Jetstar Logo
15:40 - 17:30AKL-SYD
3h 50mdirect
Jetstar Logo
18:35 - 23:40SYD-AKL
3h 05mdirect
£219Jetstar
Find Deal
Fri, 12 Sep - Fri, 19 Sep
Air New Zealand Logo
20:00 - 21:45AKL-SYD
3h 45mdirect
Air New Zealand Logo
07:45 - 13:00SYD-AKL
3h 15mdirect
£297Air New Zealand
Find Deal
Thu, 30 Oct - Sat, 8 Nov
Logo
12:00 - 20:05AKL-SYD
10h 05m2 stops
Logo
16:35 - 00:05SYD-AKL
5h 30m1 stop
£306
Find Deal
Wed, 3 Sep - Tue, 9 Sep

Jetstar flights from Auckland to Sydney

Our best Jetstar deals on Auckland to Sydney flight tickets
Jetstar
3 Sept
AKL06:15Auckland Intl
3h 50m
SYD08:05Sydney Kingsford Smith
9 Sept
SYD06:20Sydney Kingsford Smith
3h 05m
AKL11:25Auckland Intl
£180
Find similar
Jetstar
3 Sept
AKL06:15Auckland Intl
3h 50m
SYD08:05Sydney Kingsford Smith
10 Sept
SYD09:05Sydney Kingsford Smith
3h 05m
AKL14:10Auckland Intl
£181
Find similar
Jetstar
3 Sept
AKL06:15Auckland Intl
3h 50m
SYD08:05Sydney Kingsford Smith
9 Sept
SYD06:20Sydney Kingsford Smith
3h 05m
AKL11:25Auckland Intl
£194
Find similar

China Eastern flights from Auckland to Sydney

Our best China Eastern deals on Auckland to Sydney flight tickets
China Eastern
1 Aug
AKL10:40Auckland Intl
3h 30m
SYD12:10Sydney Kingsford Smith
3 Aug
SYD13:15Sydney Kingsford Smith
3h 15m
AKL18:30Auckland Intl
£325
Find similar
China Eastern
1 Aug
AKL10:40Auckland Intl
3h 30m
SYD12:10Sydney Kingsford Smith
3 Aug
SYD13:15Sydney Kingsford Smith
3h 15m
AKL18:30Auckland Intl
£335
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Auckland 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 279,928 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Auckland to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/9

06:15-08:05

Nonstop3h 50m

Sydney Kingsford Smith

Tue 9/9

06:20-11:25

Nonstop3h 05m

£180

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/9

06:15-08:05

Nonstop3h 50m

Sydney Kingsford Smith

Wed 10/9

09:05-14:10

Nonstop3h 05m

£181

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/9

06:15-08:05

Nonstop3h 50m

Sydney Kingsford Smith

Tue 9/9

06:20-11:25

Nonstop3h 05m

£194

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/9

06:15-08:05

Nonstop3h 50m

Sydney Kingsford Smith

Tue 9/9

15:15-00:05

1 stop6h 50m

£205

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/9

06:15-08:05

Nonstop3h 50m

Sydney Kingsford Smith

Wed 10/9

06:00-14:35

1 stop6h 35m

£206

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 10/9

06:15-08:05

Nonstop3h 50m

Sydney Kingsford Smith

Tue 16/9

06:20-11:25

Nonstop3h 05m

£209

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Fri 12/9

15:40-17:30

Nonstop3h 50m

Sydney Kingsford Smith

Fri 19/9

18:35-23:40

Nonstop3h 05m

£215

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Fri 12/9

15:40-17:30

Nonstop3h 50m

Sydney Kingsford Smith

Fri 19/9

18:35-23:40

Nonstop3h 05m

£218

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Thu 30/10

20:00-21:45

Nonstop3h 45m

Sydney Kingsford Smith

Sat 8/11

07:45-13:00

Nonstop3h 15m

£297

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/9

12:00-20:05

2 stops10h 05m

Sydney Kingsford Smith

Tue 9/9

16:35-00:05

1 stop5h 30m

£306

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Auckland 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?

In general, March is the cheapest month to fly from Auckland to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £218. If you don’t want to visit Sydney in March, then you should wait until August to fly from Auckland, when ticket prices are also cheap, with an average price of £219.

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

The cheapest day to depart on your flight to Sydney is on a Wednesday when prices can be found for as low as £824. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Auckland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,004.

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 evening. momondo users have found flights departing from Auckland to Sydney in the evening for as low as £259. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Sydney, so prices are often more expensive at around £1,021 per ticket.

What is the cheapest Auckland Intl to Sydney Kingsford Smith flight route?

Fly from Auckland Intl to Sydney Kingsford Smith for the best Auckland Intl - Sydney Kingsford Smith flight prices

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

You are more likely to see cheaper flights to Sydney from Auckland when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £249 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 Auckland for as low as £234 on momondo.

What cabin class options are available on Auckland Intl to Sydney Kingsford Smith flights?

There are 4 cabin classes available to choose from on Auckland Intl to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Auckland to Sydney flight prices changed over time?

As of July 2025, prices for Auckland to Sydney flights are approximately 40% more expensive when compared to flights at the same time last year.

When to book flights from Auckland to Sydney

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

Cheap Auckland to Sydney (AKL to SYD) flight deals and tips

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

Best price found

£73

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from Auckland in the past 72 hours is £73. The best return flight deal from Auckland to Sydney found on momondo in the last 72 hours is £180.
The fastest flight from Auckland to Sydney takes 3h 35m
Direct flights go from Auckland to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
Search flight deals

  • How far is Auckland Intl to Sydney Kingsford Smith by plane?

    The straight-line distance from Auckland Intl to Sydney Kingsford Smith is 1338.8 mi. Typically, this will take 3h 40m by plane in normal conditions.

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

    Prices for flights from Auckland Intl Airport to Sydney Kingsford Smith Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Auckland Intl 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 required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Auckland to Sydney?

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

Best airlines flying from Auckland to Sydney

Compare and see reviews for airlines that fly from Auckland to Sydney with momondo
Airline
Rating
Free Cancellation
Price
JetstarPriceFrom £97Free CancellationRating
6.5
460 reviews
Search Jetstar flights
EmiratesPriceFrom £151Free CancellationRating
8.1
3,299 reviews
Search Emirates flights
LATAM AirlinesPriceFrom £170Free CancellationRating
7.5
1,822 reviews
Search LATAM Airlines flights
Qantas AirwaysPriceFrom £178Free CancellationRating
7.5
887 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom £224Free CancellationRating
7.9
501 reviews
Search Air New Zealand flights

  • Emirates Flights From Auckland to Sydney

    Emirates operates around 39 flights from Auckland to Sydney every week. The average price of these flights found in the last 72 hours has been £410, but momondo users have found Emirates deals from Auckland to Sydney from as low as £201 round-trip. Emirates has been scored 8.1/10 in 3,297 reviews.

  • Air New Zealand Flights From Auckland to Sydney

    Across 501 Air New Zealand reviews on momondo, the average score is 7.9/10. Air New Zealand flies from Auckland to Sydney about 11 times each week, with ticket deals ranging from £299 to £467. Price data is based on momondo searches in the last 72 hours.

Travelling to a place near Sydney?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Auckland to Sydney for you.

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

momondo does allow users to show only those flights to Sydney from Auckland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Auckland 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 Auckland.

I’m not ready to book a flight from Auckland 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 Auckland and alert you when they change.

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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