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Cheap flights from Nashville to Sydney from $1,117

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nashville to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Nashville to Sydney
Explore the most affordable flight options available from Nashville to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Sun 25/1017:20
BNA
-
SYD
1 stop22h 40m
Qantas Airways
Thu 19/1117:50
SYD
-
BNA
2 stops39h 47m
Qantas Airways
Deal found 25/4$1,600
Fri 27/1108:15
BNA
-
SYD
2 stops32h 20m
Air Canada
Fri 11/1211:20
SYD
-
BNA
2 stops42h 56m
Air Canada
Deal found 21/4$1,786
Wed 3/608:20
BNA
-
SYD
1 stop32h 00m
Air Canada
Tue 9/609:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 25/4$1,833
Mon 8/608:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Tue 16/609:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 25/4$1,839
Mon 10/814:54
BNA
-
SYD
2 stops25h 06m
United Airlines
Tue 25/809:30
SYD
-
BNA
2 stops26h 20m
United Airlines
Deal found 25/4$1,873
Mon 8/616:59
BNA
-
SYD
1 stop22h 56m
United Airlines
Tue 16/610:20
SYD
-
BNA
1 stop20h 33m
United Airlines
Deal found 24/4$1,874
Sun 9/815:08
BNA
-
SYD
2 stops24h 47m
United Airlines
Mon 24/809:30
SYD
-
BNA
2 stops22h 58m
United Airlines
Deal found 25/4$1,880
Tue 12/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Thu 28/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 22/4$1,898
Mon 1/618:52
BNA
-
SYD
1 stop21h 13m
Qantas Airways
Tue 30/609:10
SYD
-
BNA
1 stop22h 53m
Qantas Airways
Deal found 22/4$1,905

Find flight deals from Nashville to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) 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 26 April 2026.

Round-trip from

$1,600

One-way from

$1,117

Popular in

December

Cheapest in

August

Average price

$2,256
Qantas Airways
  • Qantas Airways
  • 20/10-26/10
  • 3 total stops
  • 60h 56m total
  • Nashville to Sydney
Search Deals
17/6
  • 17/6
  • 2 total stops
  • 47h 21m total
  • Nashville to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($225 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nashville 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 26 April 2026.
Use the filters below to find and compare flights from Nashville to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sun 9/8

15:08-06:55

2 stops24h 47m

Sydney Kingsford Smith

Tue 25/8

09:30-18:45

2 stops24h 15m

$1,880
Fastest return journey

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 12/5

18:35-06:55

1 stop21h 20m

Sydney Kingsford Smith

Thu 28/5

10:20-15:51

1 stop20h 31m

$1,943

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 11/8

14:54-06:55

1 stop25h 01m

Sydney Kingsford Smith

Fri 21/8

10:20-20:50

1 stop25h 30m

$1,943

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Fri 7/8

16:59-06:55

1 stop22h 56m

Sydney Kingsford Smith

Wed 19/8

10:20-20:50

1 stop25h 30m

$1,943

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Fri 31/7

19:08-06:50

1 stop20h 42m

Sydney Kingsford Smith

Sun 9/8

09:15-18:24

1 stop24h 09m

$1,944

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Fri 24/7

18:30-07:00

2 stops45h 30m

Sydney Kingsford Smith

Sun 2/8

09:30-23:36

2 stops29h 06m

$1,950

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sun 2/8

14:54-07:00

2 stops25h 06m

Sydney Kingsford Smith

Sun 9/8

10:20-22:46

1 stop27h 26m

$1,983

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Thu 6/8

14:29-06:55

2 stops25h 26m

Sydney Kingsford Smith

Sun 16/8

10:20-17:05

1 stop21h 45m

$2,053

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Mon 8/6

19:10-06:50

1 stop20h 40m

Sydney Kingsford Smith

Sat 20/6

09:15-21:39

2 stops27h 24m

$2,127

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Mon 8/6

12:49-07:00

2 stops27h 11m

Sydney Kingsford Smith

Sat 20/6

10:20-08:51

2 stops37h 31m

$2,187

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Nashville to Sydney

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

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

Currently, August is the cheapest month in which you can book a flight from Nashville to Sydney (average of $1,657). Flying from Nashville to Sydney in December is currently the most expensive (average of $2,362). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Nashville 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 Nashville to Sydney?

    There are many flights that can get you from Nashville to Sydney in 24h 47m. Fly via United Airlines to get the fastest option. The distance between Nashville and Sydney is about 14811 km.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Nashville to Sydney (average of $1,657). Flying from Nashville to Sydney in December is currently the most expensive (average of $2,362). 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
Katoomba
Terrigal
Lithgow
Cronulla
Manly
Bondi Beach
Leura
Randwick
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Nashville to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to Sydney 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 Nashville to Sydney?

Cheapflights helps you search for flights from Nashville 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 Nashville to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Nashville.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Nashville to Sydney flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Nashville to Sydney 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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