What is the cheapest airline that flies from Nashville Intl to Sydney Kingsford Smith?

Qantas Airways is the most popular carrier operating from Nashville Intl to Sydney Kingsford Smith

When did momondo last update prices for flights from Nashville Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from Nashville Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Nashville Intl Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Nashville Intl Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$977 Cheap Flights from Nashville to Sydney in 2026/27

Find the cheapest flights from Nashville to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:02 - 11:05BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 03m2 stops Dallas/Fort Worth Brisbane

14:05 - 15:56SYD Sydney Kingsford Smith-BNA Nashville Intl

18h 51m1 stop Dallas/Fort Worth

$1,620Multiple Airlines

Tue, 1 Dec - Wed, 24 Feb

17:48 - 11:05BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 17m2 stops Dallas/Fort Worth Brisbane

14:05 - 20:02SYD Sydney Kingsford Smith-BNA Nashville Intl

22h 57m1 stop Dallas/Fort Worth

$1,621Multiple Airlines

Mon, 8 Feb - Mon, 22 Feb

17:31 - 09:00BNA Nashville Intl-SYD Sydney Kingsford Smith

23h 29m1 stop Los Angeles

11:05 - 17:00SYD Sydney Kingsford Smith-BNA Nashville Intl

22h 55m2 stops Brisbane Los Angeles

$1,627Qantas Airways

Wed, 28 Oct - Sun, 8 Nov

08:00 - 09:35BNA Nashville Intl-SYD Sydney Kingsford Smith

32h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 21:23SYD Sydney Kingsford Smith-BNA Nashville Intl

27h 03m2 stops Vancouver Intl Toronto Pearson Intl

$1,647Air Canada

Wed, 25 Nov - Wed, 2 Dec

17:51 - 09:00BNA Nashville Intl-SYD Sydney Kingsford Smith

22h 09m1 stop Los Angeles

15:30 - 17:00SYD Sydney Kingsford Smith-BNA Nashville Intl

42h 30m2 stops Brisbane Los Angeles

$1,651Qantas Airways

Sun, 8 Nov - Sun, 15 Nov

14:48 - 06:55BNA Nashville Intl-SYD Sydney Kingsford Smith

23h 07m1 stop Dallas/Fort Worth

21:50 - 13:50SYD Sydney Kingsford Smith-BNA Nashville Intl

33h 00m2 stops Brisbane Dallas/Fort Worth

$1,663Qantas Airways

Tue, 1 Dec - Wed, 24 Feb

08:00 - 09:35BNA Nashville Intl-SYD Sydney Kingsford Smith

32h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 19:38SYD Sydney Kingsford Smith-BNA Nashville Intl

25h 18m2 stops Vancouver Intl Toronto Pearson Intl

$1,690Air Canada

Sun, 8 Nov - Sun, 15 Nov

08:00 - 09:35BNA Nashville Intl-SYD Sydney Kingsford Smith

32h 35m2 stops Toronto Pearson Intl Vancouver Intl

11:20 - 14:57SYD Sydney Kingsford Smith-BNA Nashville Intl

44h 37m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,694Air Canada

Sun, 8 Nov - Sun, 15 Nov

14:10 - 09:35BNA Nashville Intl-SYD Sydney Kingsford Smith

50h 25m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

11:20 - 14:57SYD Sydney Kingsford Smith-BNA Nashville Intl

44h 37m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,706Air Canada

Mon, 8 Feb - Mon, 22 Feb

12:32 - 09:35BNA Nashville Intl-SYD Sydney Kingsford Smith

28h 03m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 14:57SYD Sydney Kingsford Smith-BNA Nashville Intl

44h 37m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,707Multiple Airlines

Tue, 17 Nov - Tue, 24 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:31 - 08:05BNA Nashville Intl-SYD Sydney Kingsford Smith

22h 34m1 stop Los Angeles

11:10 - 17:00SYD Sydney Kingsford Smith-BNA Nashville Intl

22h 50m1 stop Los Angeles

$1,723Qantas Airways

Sun, 18 Oct - Mon, 2 Nov

17:31 - 08:05BNA Nashville Intl-SYD Sydney Kingsford Smith

22h 34m1 stop Los Angeles

19:50 - 17:00SYD Sydney Kingsford Smith-BNA Nashville Intl

38h 10m2 stops Brisbane Los Angeles

$1,753Qantas Airways

Sun, 18 Oct - Mon, 2 Nov

15:05 - 08:00BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 55m2 stops Chicago O'Hare Intl Los Angeles

10:55 - 20:31SYD Sydney Kingsford Smith-BNA Nashville Intl

26h 36m2 stops Los Angeles Houston George Bush Intcntl

$1,763United Airlines

Sun, 18 Oct - Mon, 2 Nov

18:40 - 08:20BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 40m2 stops Toronto Pearson Intl Vancouver Intl

10:20 - 08:40SYD Sydney Kingsford Smith-BNA Nashville Intl

62h 20m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,851Air Canada

Sat, 17 Oct - Thu, 22 Oct

18:40 - 08:20BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 40m2 stops Toronto Pearson Intl Vancouver Intl

10:20 - 20:54SYD Sydney Kingsford Smith-BNA Nashville Intl

26h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,875Air Canada

Sat, 17 Oct - Thu, 22 Oct

17:22 - 07:30BNA Nashville Intl-SYD Sydney Kingsford Smith

22h 08m1 stop Los Angeles

21:45 - 23:59SYD Sydney Kingsford Smith-BNA Nashville Intl

42h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$2,333Multiple Airlines

Sat, 17 Oct - Thu, 22 Oct

15:30 - 07:50BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 20m1 stop Los Angeles

10:15 - 23:55SYD Sydney Kingsford Smith-BNA Nashville Intl

29h 40m1 stop Los Angeles

$2,343Delta

Sat, 17 Oct - Thu, 22 Oct

17:00 - 08:20BNA Nashville Intl-SYD Sydney Kingsford Smith

47h 20m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

10:20 - 08:40SYD Sydney Kingsford Smith-BNA Nashville Intl

62h 20m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$2,723Air Canada

Sat, 17 Oct - Thu, 22 Oct

06:00 - 08:20BNA Nashville Intl-SYD Sydney Kingsford Smith

34h 20m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 10:33SYD Sydney Kingsford Smith-BNA Nashville Intl

40h 13m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$2,858Air Canada

Sun, 18 Oct - Mon, 2 Nov

06:00 - 08:20BNA Nashville Intl-SYD Sydney Kingsford Smith

34h 20m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

11:20 - 08:37SYD Sydney Kingsford Smith-BNA Nashville Intl

38h 17m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$3,980Air Canada

Sun, 18 Oct - Mon, 2 Nov

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Qantas Airways flights from Nashville to Sydney

Our best Qantas Airways deals on Nashville to Sydney flight tickets

Qantas Airways

28 Oct

BNA17:31Nashville Intl

23h 29m

1 stop

SYD09:00Sydney Kingsford Smith

8 Nov

SYD11:05Sydney Kingsford Smith

22h 55m

2 stops

BNA17:00Nashville Intl

$1,627

Qantas Airways

8 Nov

BNA17:51Nashville Intl

22h 09m

1 stop

SYD09:00Sydney Kingsford Smith

15 Nov

SYD15:30Sydney Kingsford Smith

42h 30m

2 stops

BNA17:00Nashville Intl

$1,651

Qantas Airways

21 Oct

BNA18:06Nashville Intl

20h 49m

1 stop

SYD06:55Sydney Kingsford Smith

28 Oct

SYD06:05Sydney Kingsford Smith

24h 15m

2 stops

BNA14:20Nashville Intl

$1,658

Air Canada flights from Nashville to Sydney

Our best Air Canada deals on Nashville to Sydney flight tickets

Air Canada

25 Nov

BNA08:00Nashville Intl

32h 35m

2 stops

SYD09:35Sydney Kingsford Smith

2 Dec

SYD11:20Sydney Kingsford Smith

27h 03m

2 stops

BNA21:23Nashville Intl

$1,647

Air Canada

8 Nov

BNA08:00Nashville Intl

32h 35m

2 stops

SYD09:35Sydney Kingsford Smith

15 Nov

SYD11:20Sydney Kingsford Smith

25h 18m

2 stops

BNA19:38Nashville Intl

$1,690

Air Canada

8 Nov

BNA08:00Nashville Intl

32h 35m

2 stops

SYD09:35Sydney Kingsford Smith

15 Nov

SYD11:20Sydney Kingsford Smith

44h 37m

3 stops

BNA14:57Nashville Intl

$1,694

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 1/12

18:02-11:05

2 stops24h 03m

Sydney Kingsford Smith

Wed 24/2

14:05-15:56

1 stop18h 51m

$1,620

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Mon 8/2

17:48-11:05

2 stops24h 17m

Sydney Kingsford Smith

Mon 22/2

14:05-20:02

1 stop22h 57m

$1,621

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Wed 28/10

17:31-09:00

1 stop23h 29m

Sydney Kingsford Smith

Sun 8/11

11:05-17:00

2 stops22h 55m

$1,627

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Wed 25/11

08:00-09:35

2 stops32h 35m

Sydney Kingsford Smith

Wed 2/12

11:20-21:23

2 stops27h 03m

$1,647

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Sun 8/11

17:51-09:00

1 stop22h 09m

Sydney Kingsford Smith

Sun 15/11

15:30-17:00

2 stops42h 30m

$1,651

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 1/12

14:48-06:55

1 stop23h 07m

Sydney Kingsford Smith

Wed 24/2

21:50-13:50

2 stops33h 00m

$1,663

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Sun 8/11

08:00-09:35

2 stops32h 35m

Sydney Kingsford Smith

Sun 15/11

11:20-19:38

2 stops25h 18m

$1,690

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Sun 8/11

08:00-09:35

2 stops32h 35m

Sydney Kingsford Smith

Sun 15/11

11:20-14:57

3 stops44h 37m

$1,694

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Mon 8/2

14:10-09:35

2 stops50h 25m

Sydney Kingsford Smith

Mon 22/2

11:20-14:57

2 stops44h 37m

$1,706

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 17/11

12:32-09:35

2 stops28h 03m

Sydney Kingsford Smith

Tue 24/11

11:20-14:57

2 stops44h 37m

$1,707

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Nashville to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Nashville and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $1,727 to $2,163.
The lowest price recently found on this route was $1,620.

What is the cheapest month to fly to Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from Nashville, with most prices found around $1,749. If you aren’t able to travel to Sydney during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,785.

Can stopping save me money on Nashville to Sydney flights?

You could potentially save up to 14% on your flight if you consider stops on a Nashville to Sydney flight.

How have Nashville to Sydney flight prices changed over time?

When to book flights from Nashville to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Nashville to Sydney (BNA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Sydney

Best price found	$977
Fastest flight time	20h 49m
Direct flights	None

The best one-way flight to Sydney from Nashville in the past 72 hours is $977. The best return flight deal from Nashville to Sydney found on momondo in the last 72 hours is $1,620.

The fastest flight from Nashville to Sydney takes 20h 49m

There are no direct flights from Nashville to Sydney. There are no popular flight routes from Nashville to Sydney.

Search flight deals

Frequently asked questions about flying from Nashville to Sydney

How far is Nashville Intl to Sydney Kingsford Smith by plane?
A flight from Nashville Intl to Sydney Kingsford Smith will travel around 14798.2 km. A reasonable flight in good conditions will take 20h 49m.
When did momondo last update prices for flights from Nashville Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Nashville Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Nashville Intl Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Nashville Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Nashville to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Nashville to Sydney with flexible booking policies on momondo?

All flight searches from Nashville to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Nashville to Sydney?

momondo helps you find the best flight between Nashville and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Nashville to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Nashville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.