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Cheap flights from Nelson to Sydney from $327

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
NSN — SYD
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Nelson to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Nelson to Sydney
Explore the most affordable flight options available from Nelson to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Tue 2/1217:45NSN - SYD
1 stop27h 20mAir New Zealand
Thu 11/1220:15SYD - NSN
2 stops11h 55mAir New Zealand
Deal found 29/10$745
Sun 14/1216:15NSN - SYD
1 stop18h 30mMultiple Airlines
Sun 21/1218:40SYD - NSN
1 stop17h 20mMultiple Airlines
Deal found 30/10$1,156
Sun 14/1207:45NSN - SYD
1 stop26h 30mQantas Airways
Sun 21/1217:50SYD - NSN
1 stop23h 45mQantas Airways
Deal found 30/10$1,232
Sun 14/1209:25NSN - SYD
2 stops10h 40mAir New Zealand
Sun 21/1207:45SYD - NSN
2 stops9h 50mAir New Zealand
Deal found 30/10$1,622

Cheap flight deals from Nelson to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Nelson (NSN) to Sydney (SYD). 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 31 October 2025.

Round-trip from

$745

One-way from

$327

Popular in

November

Cheapest in

August

Average price

$879
Air New Zealand
  • Air New Zealand
  • 2/12-11/12
  • 3 total stops
  • 39h 15m total
  • Nelson to Sydney
Search Deals
16/12
  • 16/12
  • 2 total stops
  • 9h 55m total
  • Nelson to Sydney
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($361 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nelson 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, Cheapflights users made 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Nelson to Sydney that are best for you.

Fly from

Nelson

Fly to

Sydney

Route

Depart

Return

Price

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Tue 2/12

17:45-19:05

1 stop27h 20m

Sydney Kingsford Smith

Thu 11/12

20:15-10:10

2 stops11h 55m

$745

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Tue 31/3

09:25-21:40

2 stops14h 15m

Sydney Kingsford Smith

Mon 6/4

19:25-19:30

1 stop22h 05m

$804

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Mon 19/1

15:00-21:45

1 stop8h 45m

Sydney Kingsford Smith

Sun 1/2

13:55-10:10

2 stops18h 15m

$847

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Sat 28/3

17:30-15:15

1 stop23h 45m

Sydney Kingsford Smith

Wed 1/4

07:10-21:45

1 stop12h 35m

$860

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Tue 31/3

06:40-21:40

2 stops17h 00m

Sydney Kingsford Smith

Mon 6/4

09:55-20:45

2 stops8h 50m

$880

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Tue 16/12

06:40-14:35

2 stops9h 55m

$327

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Sat 13/12

07:45-08:45

1 stop27h 00m

$350

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Sat 13/12

06:30-11:05

2 stops30h 35m

$350

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Tue 16/12

12:00-07:50

1 stop21h 50m

$361

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Mon 15/12

06:20-18:05

2 stops13h 45m

$411

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 13 results
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Best time to book a flight from Nelson to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Nelson 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 Nelson to Sydney

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

Currently, August is the cheapest month in which you can book a flight from Nelson to Sydney (average of $321). Flying from Nelson to Sydney in July is currently the most expensive (average of $446). 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 NSN to SYD?

Find hourly flight availability from Nelson to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

One of the essential ways to save on airfare from Nelson to Sydney is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 42% on airfare.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 31 October 2025.
Read reviews from past customers who have flown with Air New Zealand from Nelson to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
520 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very Good
520 reviews
Air New Zealand
8.0
Very Good
520 reviews
Check prices

Comfort

8.0

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Nelson to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Nelson to Sydney?

    There are many flights that can get you from Nelson to Sydney in 27h 20m. Fly via Air New Zealand to get the fastest option. The distance between Nelson and Sydney is about 2099 km.

  • What is the cheapest airline to fly from Nelson to Sydney round-trip?

    Air New Zealand, at $572, was found to be the cheapest airline from Nelson to Sydney.. Air New Zealand is currently priced 34% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nelson to Sydney 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 Nelson to Sydney?

    Currently, August is the cheapest month in which you can book a flight from Nelson to Sydney (average of $321). Flying from Nelson to Sydney in July is currently the most expensive (average of $446). 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 Sydney?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Nelson to Sydney

Discover the top airline that operate flights from Nelson to Sydney. 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 647,157 searches. Data last updated 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$572Average$813FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Nelson to Sydney.

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

Need flexible booking options for your flight to Sydney from Nelson? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Nelson to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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