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$355+ Cheap flights from Tontouta (NOU) to Sydney (SYD)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
NOU — SYD
Sep 16 — Sep 231
Wed 9/16
Wed 9/23
1 adult, Economy
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Cheapflights Tip: The best prices from Noumea Tontouta to Sydney Kingsford Smith are usually found in March or September, booked 90 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Tontouta to Sydney

Cheapest flights from Tontouta to Sydney
Explore the most affordable flight options available from Tontouta to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.

This Booking.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 am -
Nonstop3h 25m
Sun 9/138:45 am -
Nonstop2h 50m
Deal found 8/16$479
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:30 am -
Nonstop3h 20m
Thu 11/121:20 pm -
Nonstop2h 50m
Deal found 8/16$523
This Booking.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:50 pm -
Nonstop3h 20m
Sat 9/128:45 am -
Nonstop2h 50m
Deal found 8/12$614
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 am -
Nonstop3h 25m
Sun 9/1312:05 pm -
1 stop9h 25m
Deal found 8/16$619
This Qantas Airways deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 am -
Nonstop3h 35m
Tue 10/61:25 pm -
Nonstop2h 45m
Deal found 8/15$663
This Booking.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:55 pm -
Nonstop3h 10m
Tue 12/11:05 pm -
Nonstop2h 50m
Deal found 8/14$675
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:20 pm -
1 stop7h 05m
Sat 9/128:45 am -
Nonstop2h 50m
Deal found 8/12$676
This Trip.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:30 am -
Nonstop3h 20m
Thu 1/71:10 pm -
Nonstop2h 40m
Deal found 8/15$684
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:55 pm -
Nonstop3h 10m
Tue 12/19:30 pm -
1 stop25h 00m
Deal found 8/14$698
This Qantas Airways deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:30 am -
Nonstop3h 20m
Thu 11/121:20 pm -
Nonstop2h 50m
Deal found 8/14$704
This Qantas Airways deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:05 pm -
1 stop6h 20m
Wed 9/168:45 am -
Nonstop2h 50m
Deal found 8/14$712

Find flight deals from Tontouta to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Tontouta (NOU) 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 August 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$479
(Booking.com)

One-way from

$355
(SmartFares)

Popular in

October

Cheapest in

March

Average price

$694

Good round-trip deal

$677 or less

Good one-way deal

$532 or less
Provider with most accurate pricing for Noumea Tontouta-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Noumea Tontouta-Sydney Kingsford Smith flights.
Search Deals
From Noumea Tontouta to Sydney Kingsford Smith
Search Deals
One-way flight from Noumea Tontouta to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Noumea Tontouta to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Noumea Tontouta to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tontouta 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 2,558,603 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Noumea Tontouta Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Thu 11/5

8:30 am-11:50 am

Nonstop3h 20m

Sydney Kingsford Smith

Thu 11/12

1:20 pm-4:10 pm

Nonstop2h 50m

$704

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Thu 9/10

5:05 pm-10:25 pm

1 stop6h 20m

Sydney Kingsford Smith

Wed 9/16

8:45 am-12:35 pm

Nonstop2h 50m

$744

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Thu 11/12

4:45 pm-10:25 pm

1 stop5h 40m

Sydney Kingsford Smith

Fri 11/27

6:55 am-10:30 pm

1 stop15h 35m

$888

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Sat 11/14

12:55 pm-4:05 pm

Nonstop3h 10m

Sydney Kingsford Smith

Mon 11/30

2:55 pm-3:35 pm

2 stops24h 40m

$909
Cheapest one-way

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Sat 8/22

1:50 pm-4:10 pm

Nonstop3h 20m

$359
Quickest one-way

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Wed 12/16

12:55 pm-4:05 pm

Nonstop3h 10m

$360

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Thu 8/27

5:05 pm-10:25 pm

1 stop6h 20m

$441

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Sun 8/23

4:20 pm-9:50 am

1 stop18h 30m

$476

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Sun 8/23

1:50 pm-4:10 pm

Nonstop3h 20m

$519

NoumeaSydney

NOU Noumea Tontouta - SYD Sydney Kingsford Smith

NOUSYD

Noumea Tontouta

Tue 12/1

4:45 pm-8:05 am

2 stops15h 20m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Noumea Tontouta Airport-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Noumea Tontouta Airport-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Noumea Tontouta Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Noumea Tontouta Airport-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Noumea Tontouta Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tontouta to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Tontouta with our price prediction graph.
Estimated round-trip 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 Noumea Tontouta Airport to Sydney

How far ahead should I book a flight from Noumea Tontouta Airport to Sydney?

The best time to book flights from Noumea Tontouta Airport to Sydney is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Noumea Tontouta Airport to Sydney?

Currently, March is the cheapest month in which you can book a flight from Noumea Tontouta Airport to Sydney (average of $503). Flying from Noumea Tontouta Airport to Sydney in October is currently the most expensive (average of $783). 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 NOU to SYD?

Find hourly flight availability from Tontouta 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 August 17, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Noumea Tontouta Airport to Sydney as you normally would.

How much does it cost to fly round-trip from Noumea Tontouta Airport to Sydney?

Airfare is below average for this route at the moment.

Noumea Tontouta Airport to Sydney flights typically cost between $530 and $765 in September.
The cheapest round-trip price found within the last 5 days was $479 on Aircalin (Sep 10-Sep 13).

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 August 17, 2026.
See what other customers who have flown with Qantas Airways from Noumea Tontouta Airport to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,083 reviews

Overall

7.5

Food

7.0

Crew

8.1

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
Qantas Airways
7.5
Good
1,083 reviews
Qantas Airways
7.5
Good
1,083 reviews

Overall

7.5

Food

7.0

Crew

8.1

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Noumea Tontouta?

    If you book a flight to Sydney from Noumea Tontouta, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney. There is 1 flight from Noumea Tontouta to Kingsford Smith per day from 2 different airlines.

  • How long is the flight from Noumea Tontouta Airport to Sydney?

    Qantas Airways can get you from Noumea Tontouta Airport to Sydney in just under 3h 20m. Your travel time will be generally consistent. Airlines will cover a distance of 1230 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Noumea Tontouta Airport to Sydney round-trip?

    Currently priced at $421, Aircalin will fly you from Noumea Tontouta Airport to Sydney and back. In addition to Aircalin, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Qantas Airways for as low as $443. Users have found that Aircalin is 33% cheaper than the other options available to this destination.

  • What are the cheapest flights from Noumea Tontouta Airport to Sydney?

    The cheapest flight price from Noumea Tontouta Airport to Sydney is $532. On average you can expect to pay $930. The most popular route, (Noumea Tontouta - Sydney Kingsford Smith), can usually be booked for $657.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tontouta 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 Noumea Tontouta Airport to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Noumea Tontouta Airport to Sydney (average of $503). Flying from Noumea Tontouta Airport to Sydney in October is currently the most expensive (average of $783). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

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Top 2 airlines flying from Tontouta to Sydney

Discover the top 2 airlines that operate flights from Tontouta 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 2,558,603 searches. Data last updated August 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
AircalinCheapest$421Average$642FlexibilityNo cancel feeOn-time86%
Qantas AirwaysCheapest$443Average$641FlexibilityNo cancel feeOn-time74%

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