Cheap flights from Sydney to Auckland from $351

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — AKL
21 Jan — 28 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Auckland Intl are usually found in August or June, booked 86 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Sydney to Auckland

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Auckland
Explore the most affordable flight options available from Sydney to Auckland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2025.

Wed 31/1219:15SYD - AKL
Nonstop3h 10mMultiple Airlines
Sat 10/107:35AKL - SYD
Nonstop3h 35mMultiple Airlines
Deal found 21/12$872
Fri 26/1207:05SYD - AKL
Nonstop3h 10mMultiple Airlines
Thu 1/106:15AKL - SYD
Nonstop3h 45mMultiple Airlines
Deal found 21/12$896
Sun 28/1219:15SYD - AKL
Nonstop3h 10mMultiple Airlines
Thu 1/106:15AKL - SYD
Nonstop3h 45mMultiple Airlines
Deal found 21/12$953
Tue 30/1218:30SYD - AKL
Nonstop3h 00mMultiple Airlines
Fri 2/113:15AKL - SYD
Nonstop3h 35mMultiple Airlines
Deal found 22/12$955
Thu 25/1216:20SYD - AKL
Nonstop3h 10mMultiple Airlines
Thu 1/106:15AKL - SYD
Nonstop3h 45mMultiple Airlines
Deal found 20/12$957
Sun 28/1206:20SYD - AKL
Nonstop3h 10mMultiple Airlines
Thu 8/106:00AKL - SYD
Nonstop3h 35mMultiple Airlines
Deal found 20/12$960
Thu 25/1216:20SYD - AKL
Nonstop3h 10mMultiple Airlines
Wed 25/216:45AKL - SYD
Nonstop3h 40mMultiple Airlines
Deal found 21/12$992
Mon 29/1219:15SYD - AKL
Nonstop3h 10mMultiple Airlines
Fri 2/119:15AKL - SYD
Nonstop3h 35mMultiple Airlines
Deal found 22/12$1,004

Find flight deals from Sydney to Auckland

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Auckland (AKL). 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 22 December 2025.

Round-trip from

$452

One-way from

$351

Popular in

December

Cheapest in

August

Average price

$771

Good round-trip deal

$451 or less

Good one-way deal

$418 or less
Jetstar
  • Jetstar
  • 5/2-12/2
  • Nonstop
  • 6h 50m total
  • Sydney to Auckland
Air New Zealand
  • Air New Zealand
  • 21/1
  • Nonstop
  • 3h 15m total
  • Sydney to Auckland
Highest demand for flights based on searches. 11% potential increase in price ($134 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Sydney Kingsford Smith to Auckland Intl.
Price to beat on a one-way flight from Sydney Kingsford Smith to Auckland Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Auckland 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 134,765 searches. Data last updated 22 December 2025.
Use the filters below to find and compare flights from Sydney to Auckland that are best for you.

Fly from

Sydney

Fly to

Auckland

Route

Departure

Return

Price

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Mon 30/3

11:00-16:05

Nonstop3h 05m

Auckland Intl

Sat 4/4

06:15-08:05

Nonstop3h 50m

$469

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Fri 20/3

06:20-11:30

Nonstop3h 10m

Auckland Intl

Tue 24/3

12:45-14:25

Nonstop3h 40m

$469

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Fri 6/2

06:20-11:30

Nonstop3h 10m

Auckland Intl

Mon 9/2

06:15-08:00

Nonstop3h 45m

$469

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Sun 24/5

06:20-11:25

Nonstop3h 05m

Auckland Intl

Fri 29/5

12:40-14:30

Nonstop3h 50m

$469

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Thu 16/4

11:00-16:05

Nonstop3h 05m

Auckland Intl

Thu 30/4

17:20-19:10

Nonstop3h 50m

$469

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Sun 25/1

06:20-11:30

Nonstop3h 10m

Auckland Intl

Mon 9/2

06:15-08:00

Nonstop3h 45m

$491

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Tue 10/2

06:20-11:30

Nonstop3h 10m

Auckland Intl

Mon 16/2

06:15-08:00

Nonstop3h 45m

$491

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Tue 3/3

06:20-11:30

Nonstop3h 10m

Auckland Intl

Fri 6/3

12:45-14:25

Nonstop3h 40m

$516

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Fri 13/3

06:20-11:30

Nonstop3h 10m

Auckland Intl

Fri 20/3

06:35-14:40

1 stop10h 05m

$552

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Mon 19/1

09:00-14:10

Nonstop3h 10m

Auckland Intl

Mon 26/1

06:15-08:00

Nonstop3h 45m

$561

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 23 results
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Best time to book a flight from Sydney to Auckland

Have a flexible travel schedule? Discover the best time to fly to Auckland from Sydney with our price prediction graph.
Estimated return 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 Sydney to Auckland

How far ahead should I book a flight from Sydney to Auckland?

Use this chart to determine the optimal time to book a return flight from Sydney to Auckland. Price data was last updated on 19 December 2025.

The price you pay for your flight from Sydney to Auckland may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sydney to Auckland?

Currently, March is the cheapest month in which you can book a flight from Sydney to Auckland (average of $191). Flying from Sydney to Auckland in April is currently the most expensive (average of $292). 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.

What is the cheapest time of day to fly from SYD to AKL?

Find hourly flight availability from Sydney to Auckland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2025.

It’s typically best to fly out from Sydney to Auckland at midday. Doing so could potentially save you 33% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Sydney to Auckland?

Use this chart to determine the cheapest time to fly return from Sydney to Auckland. Price data was last updated on 20 December 2025.

Travellers seeking maximum savings on their Sydney to Auckland flight should consider departing on Thursday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Sydney to Auckland?

Reviews of airlines servicing Auckland

Get insights into the airlines that provide service to Auckland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Auckland. Reviews last updated 22 December 2025.
Check out reviews from past customers who have flown with Air New Zealand, LATAM Airlines, andQantas Airways from Sydney to Auckland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Food

7.4

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Related info for your journey

Find useful and relevant information for your journey from Sydney to Auckland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Sydney to Auckland?

    Booking a flight from Sydney Kingsford Smith (SYD) to Auckland Intl (AKL) is your only option if you wish to fly from Sydney to Auckland. On a typical day, there are 96 flights from Kingsford Smith to Auckland Intl, all of which are around 3h 05m for a nonstop flight. You can also purchase a plane ticket from 7 airlines when you book a flight from Kingsford Smith to Auckland.

  • How popular is this Sydney to Auckland flight route?

  • How long is the flight from Sydney to Auckland?

    For as low as $469, Jetstar can have you in Auckland from Sydney in 3h 05m. The distance from Sydney to Auckland is about 2158 km. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Sydney to Auckland round-trip?

    According to our current data, Jetstar ($237), China Eastern ($241), and LATAM Airlines ($244) offers the cheapest pricing from Sydney to Auckland. Jetstar is currently priced 59% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Sydney to Auckland one-way?

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $234. Users have also found prices from $270 and $287 on LATAM Airlines and Air New Zealand, respectively.

  • What are the most reliable airlines from Sydney to Auckland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sydney to Auckland on time: Cathay Pacific (100%), Jetstar (90%), Air India (84%).

  • What are the cheapest flights from Sydney to Auckland?

    The cheapest flight price from Sydney to Auckland is $275. On average you can expect to pay $730. The most popular route, (Sydney Kingsford Smith - Auckland Intl), can usually be booked for $452.

  • Can I find deals for flights from Sydney to Auckland that include hotel bookings?

    Yes. In addition to deals on Sydney to Auckland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Auckland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Auckland.

  • Can I find deals for business class flights from Sydney to Auckland?

    Yes. Cheapflights offers flight deals from Sydney to Auckland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Auckland?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Auckland (average of $191). Flying from Sydney to Auckland in April is currently the most expensive (average of $292). 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.

See more FAQs

Travelling to a place near Auckland?

Book flights to Auckland if you plan to visit one of these locations
Mangere
Waiheke Island
Thames

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Fly from Sydney to Auckland on these airlines

Choose from the following airlines for your flight from Sydney to Auckland. Flights are based on user searches made on Cheapflights and were last updated on 22 December 2025.

Top 7 airlines flying from Sydney to Auckland

Discover the top 7 airlines that operate flights from Sydney to Auckland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 134,765 searches. Data last updated 22 December 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$255Average$662FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
JetstarCheapest$264Average$543FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Air New ZealandCheapest$287Average$657FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
LATAM AirlinesCheapest$290Average$583FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
EmiratesCheapest$411Average$694FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air Tahiti NuiCheapest$476Average$616FlexibilityNo cancel feeOn-time73%
Search Air Tahiti Nui flights
Qantas AirwaysCheapest$484Average$793FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Auckland?

When you search for this flight from Sydney to Auckland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Auckland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Auckland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sydney to Auckland with no change fees?

Certainly. Search results for flights to Auckland from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Auckland become cheaper?

Of course! You can now track prices for flights from Sydney to Auckland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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