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Cheap flights from Auckland to Sydney from $135

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 6/25. 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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Find the cheapest flights from Auckland to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Jetstar Logo
6:15 am - 8:05 am
AKL
-
SYD
3h 50mnonstop
Jetstar Logo
6:20 am - 11:25 am
SYD
-
AKL
3h 05mnonstop
$283Jetstar
Wed, Apr 15 - Sun, Apr 19
Jetstar Logo
6:15 am - 8:00 am
AKL
-
SYD
3h 45mnonstop
Jetstar Logo
10:15 am - 3:30 pm
SYD
-
AKL
3h 15mnonstop
$284Jetstar
Sat, Mar 14 - Sat, Mar 21
Jetstar Logo
6:15 am - 8:00 am
AKL
-
SYD
3h 45mnonstop
Jetstar Logo
6:20 am - 11:30 am
SYD
-
AKL
3h 10mnonstop
$286Jetstar
Sat, Feb 14 - Sun, Feb 22
Jetstar Logo
6:15 am - 8:00 am
AKL
-
SYD
3h 45mnonstop
Jetstar Logo
10:15 am - 3:30 pm
SYD
-
AKL
3h 15mnonstop
$288Jetstar
Sat, Mar 14 - Sat, Mar 21
Jetstar Logo
12:40 pm - 2:30 pm
AKL
-
SYD
3h 50mnonstop
Jetstar Logo
7:45 pm - 5:30 am
SYD
-
AKL
7h 45m
1 stop
$292Jetstar
Tue, Jun 9 - Mon, Jun 15
Jetstar Logo
6:15 am - 8:00 am
AKL
-
SYD
3h 45mnonstop
Jetstar Logo
9:00 am - 2:10 pm
SYD
-
AKL
3h 10mnonstop
$295Jetstar
Mon, Mar 9 - Sat, Mar 14
Jetstar Logo
6:15 am - 8:00 am
AKL
-
SYD
3h 45mnonstop
Jetstar Logo
6:20 am - 11:30 am
SYD
-
AKL
3h 10mnonstop
$296Jetstar
Mon, Mar 9 - Sun, Mar 15
Jetstar Logo
6:15 am - 8:00 am
AKL
-
SYD
3h 45mnonstop
Jetstar Logo
10:15 am - 3:30 pm
SYD
-
AKL
3h 15mnonstop
$297Jetstar
Wed, Mar 18 - Sat, Mar 21
Jetstar Logo
6:15 am - 8:05 am
AKL
-
SYD
3h 50mnonstop
Jetstar Logo
9:05 am - 2:10 pm
SYD
-
AKL
3h 05mnonstop
$298Jetstar
Mon, Apr 13 - Wed, Apr 15
Jetstar Logo
12:40 pm - 2:30 pm
AKL
-
SYD
3h 50mnonstop
Jetstar Logo
11:00 am - 4:05 pm
SYD
-
AKL
3h 05mnonstop
$309Jetstar
Tue, Apr 14 - Sat, Apr 18

Jetstar flights from Auckland to Sydney

Our best Jetstar deals on Auckland to Sydney flight tickets
Jetstar
Apr 15
AKL6:15 amAuckland Intl
3h 50m
SYD8:05 amSydney Kingsford Smith
Apr 19
SYD6:20 amSydney Kingsford Smith
3h 05m
AKL11:25 amAuckland Intl
$283
Jetstar
Mar 14
AKL6:15 amAuckland Intl
3h 45m
SYD8:00 amSydney Kingsford Smith
Mar 21
SYD10:15 amSydney Kingsford Smith
3h 15m
AKL3:30 pmAuckland Intl
$284
Jetstar
Feb 14
AKL6:15 amAuckland Intl
3h 45m
SYD8:00 amSydney Kingsford Smith
Feb 22
SYD6:20 amSydney Kingsford Smith
3h 10m
AKL11:30 amAuckland Intl
$286

Qantas Airways flights from Auckland to Sydney

Our best Qantas Airways deals on Auckland to Sydney flight tickets
Qantas Airways
Jan 31
AKL1:25 pmAuckland Intl
7h 10m
1 stop
SYD6:35 pmSydney Kingsford Smith
Feb 1
SYD7:15 pmSydney Kingsford Smith
3h 10m
AKL12:25 amAuckland Intl
$595
Qantas Airways
Feb 12
AKL1:25 pmAuckland Intl
7h 50m
1 stop
SYD7:15 pmSydney Kingsford Smith
Feb 15
SYD7:05 amSydney Kingsford Smith
3h 10m
AKL12:15 pmAuckland Intl
$610
Qantas Airways
Jan 31
AKL1:25 pmAuckland Intl
7h 10m
1 stop
SYD6:35 pmSydney Kingsford Smith
Feb 6
SYD4:35 pmSydney Kingsford Smith
6h 10m
1 stop
AKL12:45 amAuckland Intl
$616

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated January 29, 2026.
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 4/15

6:15 am-8:05 am

Nonstop3h 50m

Sydney Kingsford Smith

Sun 4/19

6:20 am-11:25 am

Nonstop3h 05m

$283

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Sat 3/14

6:15 am-8:00 am

Nonstop3h 45m

Sydney Kingsford Smith

Sat 3/21

10:15 am-3:30 pm

Nonstop3h 15m

$284

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Sat 2/14

6:15 am-8:00 am

Nonstop3h 45m

Sydney Kingsford Smith

Sun 2/22

6:20 am-11:30 am

Nonstop3h 10m

$286

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Sat 3/14

6:15 am-8:00 am

Nonstop3h 45m

Sydney Kingsford Smith

Sat 3/21

10:15 am-3:30 pm

Nonstop3h 15m

$288

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Tue 6/9

12:40 pm-2:30 pm

Nonstop3h 50m

Sydney Kingsford Smith

Mon 6/15

7:45 pm-5:30 am

1 stop7h 45m

$292

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Mon 3/9

6:15 am-8:00 am

Nonstop3h 45m

Sydney Kingsford Smith

Sat 3/14

9:00 am-2:10 pm

Nonstop3h 10m

$295

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Mon 3/9

6:15 am-8:00 am

Nonstop3h 45m

Sydney Kingsford Smith

Sun 3/15

6:20 am-11:30 am

Nonstop3h 10m

$296

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Wed 3/18

6:15 am-8:00 am

Nonstop3h 45m

Sydney Kingsford Smith

Sat 3/21

10:15 am-3:30 pm

Nonstop3h 15m

$297

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Mon 4/13

6:15 am-8:05 am

Nonstop3h 50m

Sydney Kingsford Smith

Wed 4/15

9:05 am-2:10 pm

Nonstop3h 05m

$298

AucklandSydney

AKL - SYD

AKLSYD

Auckland Intl

Tue 4/14

12:40 pm-2:30 pm

Nonstop3h 50m

Sydney Kingsford Smith

Sat 4/18

11:00 am-4:05 pm

Nonstop3h 05m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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 $304. If you are unable to visit Sydney during the month of March, then departing from Auckland during the month August is also very affordable. Most momondo users find prices during this month for around $313.

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

The cheapest day to depart from Auckland to Sydney is on a Saturday when prices can be found for as low as $525. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $853.

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 $457. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly at noon, with an average ticket price of $866. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $343 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Auckland for as low as $314 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 January 2026, prices for Auckland to Sydney flights are approximately 36% 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 round-trip 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

$177

Fastest flight time

3h 40m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from Auckland in the past 72 hours is $177. The best round-trip flight deal from Auckland to Sydney found on momondo in the last 72 hours is $413.
The fastest flight from Auckland to Sydney takes 3h 40m
Direct flights go from Auckland to Sydney every day.
There is 1 airport in Sydney. From Auckland there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

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

    Sydney Kingsford Smith is 1338.8 mi away from Auckland Intl. Flights usually cover this in 3h 40m, depending on flying conditions and air traffic around both airports.

  • 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 $133Free CancellationRating
6.5
513 reviews
Search Jetstar flights
LATAM AirlinesPriceFrom $144Free CancellationRating
7.5
1,916 reviews
Search LATAM Airlines flights
China EasternPriceFrom $150Free CancellationRating
7.2
192 reviews
Search China Eastern flights
Qantas AirwaysPriceFrom $200Free CancellationRating
7.5
980 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $232Free CancellationRating
8.0
577 reviews
Search Air New Zealand flights
EmiratesPriceFrom $319Free CancellationRating
8.1
3,491 reviews
Search Emirates flights

  • Emirates Flights From Auckland to Sydney

    The lowest priced Emirates flight from Auckland to Sydney from the last 72 hours was $319. Generally, Emirates has 38 flights on this route every week with an average price of $444. Emirates is rated 8.1/10 by our users.

  • Air New Zealand Flights From Auckland to Sydney

    Another popular option for Auckland to Sydney flights is Air New Zealand (8.0/10, 577 ratings). Air New Zealand flies from Auckland to Sydney around 18 times per week, with deals starting from $232 round-trip and rising to an average price of around $414.

Traveling to a place near Sydney?

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

Why use momondo?

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

It is quick and easy to find Auckland to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Auckland to Sydney.

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

Of course. momondo tracks the price of Auckland to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Sydney trip

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