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Cheap flights from Nantes to Sydney from $848

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
NTE — SYD
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Nantes to Sydney
Explore the most affordable flight options available from Nantes to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Mon 24/1112:30NTE - SYD
2 stops35h 30mMultiple Airlines
Wed 3/1207:15SYD - NTE
3 stops37h 20mMultiple Airlines
Deal found 17/11$2,143
Fri 21/1108:00NTE - SYD
3 stops39h 15mMultiple Airlines
Wed 26/1113:35SYD - NTE
3 stops41h 25mMultiple Airlines
Deal found 16/11$2,197
Thu 27/1114:10NTE - SYD
2 stops33h 50mMultiple Airlines
Wed 3/1206:00SYD - NTE
3 stops38h 35mMultiple Airlines
Deal found 19/11$2,224
Wed 19/1111:15NTE - SYD
2 stops34h 40mMultiple Airlines
Fri 5/610:05SYD - NTE
2 stops33h 10mMultiple Airlines
Deal found 18/11$2,229
Fri 21/1108:00NTE - SYD
3 stops39h 15mMultiple Airlines
Tue 1/921:30SYD - NTE
3 stops32h 35mMultiple Airlines
Deal found 18/11$2,301
Tue 2/1210:30NTE - SYD
2 stops41h 05mMultiple Airlines
Thu 8/112:00SYD - NTE
2 stops40h 00mMultiple Airlines
Deal found 18/11$2,550

Cheap flight deals from Nantes to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Nantes (NTE) 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 20 November 2025.

Round-trip from

$2,076

One-way from

$848

Popular in

August

Cheapest in

March

Average price

$2,621
1/3-22/3
  • 1/3-22/3
  • 4 total stops
  • 74h 40m total
  • Nantes to Sydney
Search Deals
25/11
  • 25/11
  • 2 total stops
  • 60h 45m total
  • Nantes to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($527 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($120 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nantes 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 20 November 2025.
Use the filters below to find and compare flights from Nantes to Sydney that are best for you.

Fly from

Nantes

Fly to

Sydney

Route

Depart

Return

Price

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Mon 2/3

11:15-10:00

2 stops36h 45m

Sydney Kingsford Smith

Thu 11/6

11:00-21:30

2 stops42h 30m

$1,809

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Fri 6/3

21:35-19:15

2 stops35h 40m

Sydney Kingsford Smith

Sat 14/3

11:15-21:20

3 stops44h 05m

$2,087

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Sun 1/3

12:10-06:35

3 stops32h 25m

Sydney Kingsford Smith

Sun 22/3

21:15-21:00

3 stops33h 45m

$2,266

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Tue 2/12

10:30-13:35

2 stops41h 05m

Sydney Kingsford Smith

Thu 8/1

12:00-18:00

2 stops40h 00m

$2,550

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Sat 14/2

22:00-17:55

2 stops33h 55m

Sydney Kingsford Smith

Fri 27/2

10:45-17:30

3 stops40h 45m

$2,558

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Thu 11/12

16:05-06:35

2 stops28h 30m

Sydney Kingsford Smith

Thu 12/3

14:30-09:35

2 stops29h 05m

$2,639

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Sun 8/3

06:05-10:00

2 stops41h 55m

Sydney Kingsford Smith

Wed 11/3

12:00-09:35

2 stops31h 35m

$2,676

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Wed 10/12

17:25-06:35

2 stops27h 10m

Sydney Kingsford Smith

Thu 12/3

15:55-11:20

2 stops29h 25m

$2,684

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Tue 25/11

11:15-10:00

2 stops60h 45m

$848

NantesSydney

NTE - SYD

NTESYD

Nantes Atlantique

Thu 4/12

06:05-20:20

2 stops28h 15m

$1,118

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 14 results
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Best time to book a flight from Nantes to Sydney

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

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

Use this chart to determine the optimal time to book a return flight from Nantes to Sydney. Price data was last updated on 14 November 2025.

The price you pay for your flight from Nantes to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 41 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 Nantes to Sydney?

Currently, September is the cheapest month in which you can book a flight from Nantes to Sydney (average of $1,803). Flying from Nantes to Sydney in December is currently the most expensive (average of $2,820). 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.

Related info for your journey

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

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Nantes to Sydney (average of $1,803). Flying from Nantes to Sydney in December is currently the most expensive (average of $2,820). 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
Terrigal
Manly
Randwick
Lithgow
Coogee
Leura
Bondi Beach
Cronulla

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

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