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

Air Canada 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.

$867 Cheap Flights from Nashville to Sydney in 2026

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

Prices are currently typical for flights on this route. Typical prices usually range from $1,515 to $2,111. The lowest price recently found on this route was $1,537.

1 adult

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Find the cheapest flights from Nashville to Sydney

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

08:20 - 07:20

BNA

SYD

32h 00m

1 stop

09:20 - 19:50

SYD

BNA

25h 30m

1 stop

$1,537Air New Zealand

Wed, 13 May - Sun, 24 May

08:20 - 07:20

BNA

SYD

32h 00m

1 stop

09:20 - 20:56

SYD

BNA

26h 36m

2 stops

$1,542Multiple Airlines

Wed, 13 May - Sun, 24 May

18:45 - 07:20

BNA

SYD

45h 35m

1 stop

09:20 - 19:50

SYD

BNA

25h 30m

1 stop

$1,549Multiple Airlines

Sat, 16 May - Sun, 24 May

08:15 - 07:20

BNA

SYD

32h 05m

2 stops

09:20 - 17:54

SYD

BNA

47h 34m

2 stops

$1,550Multiple Airlines

Mon, 1 Jun - Sun, 7 Jun

10:30 - 07:20

BNA

SYD

29h 50m

1 stop

09:20 - 17:54

SYD

BNA

47h 34m

2 stops

$1,557Multiple Airlines

Mon, 1 Jun - Sun, 7 Jun

08:15 - 07:20

BNA

SYD

32h 05m

2 stops

09:20 - 19:50

SYD

BNA

25h 30m

1 stop

$1,563Air Canada

Tue, 12 May - Thu, 28 May

08:15 - 07:20

BNA

SYD

32h 05m

2 stops

09:20 - 19:50

SYD

BNA

25h 30m

1 stop

$1,567Air Canada

Tue, 12 May - Thu, 28 May

08:15 - 07:20

BNA

SYD

32h 05m

2 stops

09:20 - 20:56

SYD

BNA

26h 36m

2 stops

$1,571Air Canada

Tue, 12 May - Thu, 28 May

08:20 - 07:20

BNA

SYD

32h 00m

1 stop

09:20 - 09:34

SYD

BNA

39h 14m

2 stops

$1,574Air Canada

Fri, 1 May - Mon, 4 May

08:15 - 07:20

BNA

SYD

32h 05m

3 stops

09:20 - 19:50

SYD

BNA

25h 30m

1 stop

$1,579Air Canada

Tue, 12 May - Thu, 28 May

Air New Zealand flights from Nashville to Sydney

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

Air New Zealand

13 May

BNA08:20Nashville Intl

32h 00m

1 stop

SYD07:20Sydney Kingsford Smith

24 May

SYD09:20Sydney Kingsford Smith

25h 30m

1 stop

BNA19:50Nashville Intl

$1,537

Air New Zealand

15 May

BNA08:20Nashville Intl

32h 00m

1 stop

SYD07:20Sydney Kingsford Smith

21 May

SYD09:20Sydney Kingsford Smith

25h 30m

1 stop

BNA19:50Nashville Intl

$1,621

Air New Zealand

3 Aug

BNA18:42Nashville Intl

23h 03m

2 stops

SYD08:45Sydney Kingsford Smith

10 Aug

SYD09:55Sydney Kingsford Smith

25h 39m

2 stops

BNA20:34Nashville Intl

$1,728

Air Canada flights from Nashville to Sydney

Our best Air Canada deals on Nashville to Sydney flight tickets

Air Canada

12 May

BNA08:15Nashville Intl

32h 05m

2 stops

SYD07:20Sydney Kingsford Smith

28 May

SYD09:20Sydney Kingsford Smith

25h 30m

1 stop

BNA19:50Nashville Intl

$1,563

Air Canada

12 May

BNA08:15Nashville Intl

32h 05m

2 stops

SYD07:20Sydney Kingsford Smith

28 May

SYD09:20Sydney Kingsford Smith

25h 30m

1 stop

BNA19:50Nashville Intl

$1,567

Air Canada

12 May

BNA08:15Nashville Intl

32h 05m

2 stops

SYD07:20Sydney Kingsford Smith

28 May

SYD09:20Sydney Kingsford Smith

26h 36m

2 stops

BNA20:56Nashville Intl

$1,571

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Wed 13/5

08:20-07:20

1 stop32h 00m

Sydney Kingsford Smith

Sun 24/5

09:20-19:50

1 stop25h 30m

$1,537

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Wed 13/5

08:20-07:20

1 stop32h 00m

Sydney Kingsford Smith

Sun 24/5

09:20-20:56

2 stops26h 36m

$1,542

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sat 16/5

18:45-07:20

1 stop45h 35m

Sydney Kingsford Smith

Sun 24/5

09:20-19:50

1 stop25h 30m

$1,549

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Mon 1/6

08:15-07:20

2 stops32h 05m

Sydney Kingsford Smith

Sun 7/6

09:20-17:54

2 stops47h 34m

$1,550

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Mon 1/6

10:30-07:20

1 stop29h 50m

Sydney Kingsford Smith

Sun 7/6

09:20-17:54

2 stops47h 34m

$1,557

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 12/5

08:15-07:20

2 stops32h 05m

Sydney Kingsford Smith

Thu 28/5

09:20-19:50

1 stop25h 30m

$1,563

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 12/5

08:15-07:20

2 stops32h 05m

Sydney Kingsford Smith

Thu 28/5

09:20-19:50

1 stop25h 30m

$1,567

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 12/5

08:15-07:20

2 stops32h 05m

Sydney Kingsford Smith

Thu 28/5

09:20-20:56

2 stops26h 36m

$1,571

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Fri 1/5

08:20-07:20

1 stop32h 00m

Sydney Kingsford Smith

Mon 4/5

09:20-09:34

2 stops39h 14m

$1,574

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 12/5

08:15-07:20

3 stops32h 05m

Sydney Kingsford Smith

Thu 28/5

09:20-19:50

1 stop25h 30m

$1,579

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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?

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Nashville, with most prices found around $1,167. If you aren’t able to travel to Sydney during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,537.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,820 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Nashville for as low as $1,234 on momondo.

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

Fastest flight time	21h 14m
Direct flights	None

The fastest flight from Nashville to Sydney takes 21h 14m

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

Search flight deals

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 21h 14m.
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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

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.