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.

$923 Cheap Flights from Nashville to Sydney in 2026

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.

08:00 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

32h 20m2 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

$1,587Air Canada

Tue, 29 Sep - Tue, 3 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 37m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,594Air Canada

Tue, 17 Nov - Tue, 24 Nov

18:35 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 45m2 stops Toronto Pearson Intl Vancouver Intl

09:20 - 20:54SYD Sydney Kingsford Smith-BNA Nashville Intl

50h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,599Air Canada

Mon, 14 Sep - Mon, 21 Sep

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

50h 25m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl

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

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

$1,600Air Canada

Tue, 17 Nov - Tue, 24 Nov

16:15 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 05m2 stops Denver Intl Vancouver Intl

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

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

$1,604Multiple Airlines

Tue, 22 Sep - Tue, 13 Oct

10:25 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

29h 55m2 stops Toronto Pearson Intl Vancouver Intl

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

50h 34m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,606Air Canada

Tue, 22 Sep - Tue, 13 Oct

18:35 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 45m2 stops Toronto Pearson Intl Vancouver Intl

09:20 - 20:54SYD Sydney Kingsford Smith-BNA Nashville Intl

50h 34m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,610Air Canada

Mon, 14 Sep - Mon, 21 Sep

16:15 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 05m2 stops Denver Intl Vancouver Intl

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

50h 34m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,616Multiple Airlines

Tue, 22 Sep - Tue, 13 Oct

08:00 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

32h 20m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

09:20 - 20:54SYD Sydney Kingsford Smith-BNA Nashville Intl

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

$1,641Air Canada

Wed, 16 Sep - Thu, 1 Oct

08:00 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

32h 20m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

09:20 - 20:54SYD Sydney Kingsford Smith-BNA Nashville Intl

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

$1,642Air Canada

Wed, 16 Sep - Thu, 1 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

18:35 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 45m2 stops Toronto Pearson Intl Vancouver Intl

09:20 - 06:11SYD Sydney Kingsford Smith-BNA Nashville Intl

35h 51m1 stop Vancouver Intl

$1,750Air Canada

Thu, 20 Aug - Thu, 27 Aug

18:35 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 45m1 stop Toronto Pearson Intl

09:20 - 06:11SYD Sydney Kingsford Smith-BNA Nashville Intl

35h 51m1 stop Vancouver Intl

$1,836Air New Zealand

Thu, 20 Aug - Thu, 27 Aug

14:03 - 06:50BNA Nashville Intl-SYD Sydney Kingsford Smith

25h 47m2 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles

09:15 - 18:13SYD Sydney Kingsford Smith-BNA Nashville Intl

23h 58m2 stops Los Angeles Los Angeles Salt Lake City

$1,895Delta

Thu, 20 Aug - Thu, 27 Aug

14:54 - 06:55BNA Nashville Intl-SYD Sydney Kingsford Smith

25h 01m1 stop San Francisco

11:55 - 22:45SYD Sydney Kingsford Smith-BNA Nashville Intl

25h 50m2 stops Auckland Intl Houston George Bush Intcntl

$2,386Air New Zealand

Tue, 18 Aug - Thu, 20 Aug

15:10 - 06:55BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 45m2 stops Houston George Bush Intcntl San Francisco

11:55 - 22:45SYD Sydney Kingsford Smith-BNA Nashville Intl

25h 50m2 stops Auckland Intl Houston George Bush Intcntl

$2,393Air New Zealand

Tue, 18 Aug - Thu, 20 Aug

17:00 - 07:20BNA Nashville Intl-SYD Sydney Kingsford Smith

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

09:20 - 23:52SYD Sydney Kingsford Smith-BNA Nashville Intl

29h 32m2 stops Vancouver Intl Seattle/Tacoma Intl

$2,679Multiple Airlines

Thu, 20 Aug - Thu, 27 Aug

14:54 - 06:25BNA Nashville Intl-SYD Sydney Kingsford Smith

24h 31m1 stop San Francisco

09:10 - 16:59SYD Sydney Kingsford Smith-BNA Nashville Intl

22h 49m1 stop Los Angeles Los Angeles

$3,724Qantas Airways

Tue, 18 Aug - Thu, 20 Aug

08:00 - 19:35BNA Nashville Intl-SYD Sydney Kingsford Smith

44h 35m3 stops Dallas/Fort Worth Tokyo Narita Kuala Lumpur Intl

22:10 - 22:39SYD Sydney Kingsford Smith-BNA Nashville Intl

39h 29m3 stops Kuala Lumpur Intl Hong Kong Intl Dallas/Fort Worth

$4,689Multiple Airlines

Tue, 18 Aug - Thu, 20 Aug

18:22 - 06:25BNA Nashville Intl-SYD Sydney Kingsford Smith

45h 03m3 stops Los Angeles Los Angeles Hong Kong Intl Kuala Lumpur Intl

22:10 - 22:39SYD Sydney Kingsford Smith-BNA Nashville Intl

39h 29m3 stops Kuala Lumpur Intl Hong Kong Intl Dallas/Fort Worth

$4,850Multiple Airlines

Thu, 20 Aug - Thu, 27 Aug

18:22 - 07:05BNA Nashville Intl-SYD Sydney Kingsford Smith

21h 43m1 stop Los Angeles Los Angeles

09:10 - 16:59SYD Sydney Kingsford Smith-BNA Nashville Intl

22h 49m1 stop Los Angeles Los Angeles

$5,484Qantas Airways

Thu, 20 Aug - Sat, 22 Aug

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Air Canada flights from Nashville to Sydney

Our best Air Canada deals on Nashville to Sydney flight tickets

Air Canada

29 Sept

BNA08:00Nashville Intl

32h 20m

2 stops

SYD07:20Sydney Kingsford Smith

3 Nov

SYD11:20Sydney Kingsford Smith

44h 37m

2 stops

BNA14:57Nashville Intl

$1,587

Air Canada

17 Nov

BNA08:00Nashville Intl

32h 35m

2 stops

SYD09:35Sydney Kingsford Smith

24 Nov

SYD11:20Sydney Kingsford Smith

44h 37m

2 stops

BNA14:57Nashville Intl

$1,594

Air Canada

14 Sept

BNA18:35Nashville Intl

45h 45m

2 stops

SYD07:20Sydney Kingsford Smith

21 Sept

SYD09:20Sydney Kingsford Smith

50h 34m

2 stops

BNA20:54Nashville Intl

$1,599

Air New Zealand flights from Nashville to Sydney

Our best Air New Zealand deals on Nashville to Sydney flight tickets

Air New Zealand

15 Nov

BNA08:00Nashville Intl

32h 35m

1 stop

SYD09:35Sydney Kingsford Smith

23 Nov

SYD11:20Sydney Kingsford Smith

27h 13m

2 stops

BNA21:33Nashville Intl

$1,689

Air New Zealand

29 Sept

BNA08:00Nashville Intl

32h 20m

2 stops

SYD07:20Sydney Kingsford Smith

3 Nov

SYD11:20Sydney Kingsford Smith

25h 18m

1 stop

BNA19:38Nashville Intl

$1,690

Air New Zealand

1 Dec

BNA10:30Nashville Intl

29h 05m

2 stops

SYD08:35Sydney Kingsford Smith

24 Feb

SYD09:55Sydney Kingsford Smith

30h 40m

2 stops

BNA23:35Nashville Intl

$1,744

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 29/9

08:00-07:20

2 stops32h 20m

Sydney Kingsford Smith

Tue 3/11

11:20-14:57

2 stops44h 37m

$1,587

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 17/11

08:00-09:35

2 stops32h 35m

Sydney Kingsford Smith

Tue 24/11

11:20-14:57

2 stops44h 37m

$1,594

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Mon 14/9

18:35-07:20

2 stops45h 45m

Sydney Kingsford Smith

Mon 21/9

09:20-20:54

2 stops50h 34m

$1,599

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 17/11

14:10-09:35

3 stops50h 25m

Sydney Kingsford Smith

Tue 24/11

11:20-14:57

2 stops44h 37m

$1,600

Fastest return journey

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 22/9

16:15-07:20

2 stops24h 05m

Sydney Kingsford Smith

Tue 13/10

10:20-20:54

2 stops26h 34m

$1,604

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 22/9

10:25-07:20

2 stops29h 55m

Sydney Kingsford Smith

Tue 13/10

10:20-20:54

3 stops50h 34m

$1,606

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Mon 14/9

18:35-07:20

2 stops45h 45m

Sydney Kingsford Smith

Mon 21/9

09:20-20:54

3 stops50h 34m

$1,610

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Tue 22/9

16:15-07:20

2 stops24h 05m

Sydney Kingsford Smith

Tue 13/10

10:20-20:54

3 stops50h 34m

$1,616

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Wed 16/9

08:00-07:20

2 stops32h 20m

Sydney Kingsford Smith

Thu 1/10

09:20-20:54

2 stops26h 34m

$1,641

NashvilleSydney

BNA Nashville Intl - SYD Sydney Kingsford Smith

BNASYD

Nashville Intl

Wed 16/9

08:00-07:20

2 stops32h 20m

Sydney Kingsford Smith

Thu 1/10

09:20-20:54

2 stops26h 34m

$1,642

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 $1,673 to $1,954.
The lowest price recently found on this route was $1,587.

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 $1,686. If you aren’t able to travel to Sydney during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,717.

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	$923
Fastest flight time	24h 57m
Direct flights	None

The best one-way flight to Sydney from Nashville in the past 72 hours is $923. The best return flight deal from Nashville to Sydney found on momondo in the last 72 hours is $1,587.

The fastest flight from Nashville to Sydney takes 24h 57m

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 24h 57m.
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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Manly

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Charlestown

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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.