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Cheap flights from Nelson to Sydney from $362

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
NSN — SYD
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 1 February 2026.

Wed 18/306:00
NSN
-
SYD
1 stop14h 25m
Multiple Airlines
Wed 25/310:15
SYD
-
NSN
1 stop26h 15m
Multiple Airlines
Deal found 31/1$775
Thu 28/513:45
NSN
-
SYD
1 stop5h 50m
Qantas Airways
Sat 30/519:15
SYD
-
NSN
1 stop19h 55m
Qantas Airways
Deal found 31/1$834
Tue 31/311:05
NSN
-
SYD
1 stop9h 05m
Air New Zealand
Sat 4/418:10
SYD
-
NSN
1 stop16h 05m
Air New Zealand
Deal found 30/1$881
Thu 2/412:10
NSN
-
SYD
1 stop8h 00m
Qantas Airways
Sat 4/407:35
SYD
-
NSN
1 stop7h 35m
Qantas Airways
Deal found 30/1$895
Wed 1/409:30
NSN
-
SYD
1 stop10h 40m
Qantas Airways
Sat 4/407:35
SYD
-
NSN
1 stop7h 35m
Qantas Airways
Deal found 30/1$898
Thu 26/215:50
NSN
-
SYD
1 stop7h 55m
Air New Zealand
Tue 3/319:15
SYD
-
NSN
1 stop13h 55m
Air New Zealand
Deal found 31/1$905
Wed 25/206:00
NSN
-
SYD
1 stop6h 30m
Multiple Airlines
Wed 4/306:10
SYD
-
NSN
2 stops8h 55m
Multiple Airlines
Deal found 31/1$913

Find 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 1 February 2026.

Round-trip from

$775

One-way from

$362

Popular in

December

Cheapest in

August

Average price

$758
18/3-25/3
  • 18/3-25/3
  • 2 total stops
  • 40h 40m total
  • Nelson to Sydney
Search Deals
Air New Zealand
  • Air New Zealand
  • 23/3
  • 1 total stop
  • 17h 00m total
  • Nelson to Sydney
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($198 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 1 February 2026.
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

Wed 18/3

06:00-18:25

1 stop14h 25m

Sydney Kingsford Smith

Wed 25/3

10:15-14:30

1 stop26h 15m

$775

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Thu 28/5

13:45-17:35

1 stop5h 50m

Sydney Kingsford Smith

Sat 30/5

19:15-17:10

1 stop19h 55m

$834

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Wed 1/4

09:30-18:10

1 stop10h 40m

Sydney Kingsford Smith

Sat 4/4

07:35-17:10

1 stop7h 35m

$898

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Fri 3/4

17:45-07:35

1 stop15h 50m

Sydney Kingsford Smith

Sat 4/4

19:15-18:10

1 stop20h 55m

$898

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Thu 26/2

15:50-21:45

1 stop7h 55m

Sydney Kingsford Smith

Tue 3/3

19:15-11:10

1 stop13h 55m

$905

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Wed 25/2

06:00-10:30

1 stop6h 30m

Sydney Kingsford Smith

Wed 4/3

06:10-17:05

2 stops8h 55m

$913

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Thu 26/2

13:15-18:25

1 stop7h 10m

Sydney Kingsford Smith

Wed 4/3

06:10-17:05

2 stops8h 55m

$923

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Tue 31/3

16:20-21:50

2 stops7h 30m

Sydney Kingsford Smith

Sat 4/4

07:50-19:20

2 stops9h 30m

$930

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Wed 25/2

06:00-10:30

1 stop6h 30m

Sydney Kingsford Smith

Tue 3/3

07:05-19:35

2 stops10h 30m

$930

NelsonSydney

NSN - SYD

NSNSYD

Nelson

Mon 23/3

17:45-08:45

1 stop17h 00m

$362

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 13 results
1
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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 $303). Flying from Nelson to Sydney in February is currently the most expensive (average of $422). 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.

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 1 February 2026.
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
577 reviews
Check prices

Food

7.4

Boarding

8.2

Entertainment

7.4

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
577 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Food

7.4

Boarding

8.2

Entertainment

7.4

Crew

8.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

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 5h 50m. Fly via Qantas Airways 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 $539, was found to be the cheapest airline from Nelson to Sydney.. Air New Zealand is currently priced 30% 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 $303). Flying from Nelson to Sydney in February is currently the most expensive (average of $422). 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
Penrith
Manly
Katoomba
Terrigal
Lithgow
Leura
Coogee
Cronulla
Randwick
Bondi Beach

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 1 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$539Average$743FlexibilityNo cancel feeOn-time78%
Search Air New Zealand 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 Nelson to Sydney?

Cheapflights helps you search for flights from Nelson to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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