What is the cheapest airline that flies from Tennessee to Australia?

American Airlines, United Airlines, and Air Canada are the most popular carriers operating from Tennessee to Australia

How long is the flight from Tennessee to Australia?

Flight times from Tennessee to Australia vary, but if you’re flying out of Nashville and flying into Sydney (one of the most popular routes), then the duration is 21h 05m on average. Another popular route from Tennessee to Australia is flying from Memphis to Sydney, which will take roughly 22h 57m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Australia?

United Airlines, American Airlines and Qantas Airways are the top three most popular airlines that fly to Australia from Tennessee according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 5 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tennessee to Australia?

Prices for flights from Tennessee to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Tennessee to Australia?

The number of operators available for flights from Tennessee to Australia is 5 as of February 2026.

How old do you have to be to fly from Tennessee to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tennessee to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia 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 license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$491 Cheap Flights from Tennessee to Australia in 2026

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Find the cheapest flights from Tennessee to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 am - 8:20 pm

BNA

AVV

45h 10m

3 stops

8:55 pm - 7:50 pm

AVV

BNA

37h 55m

2 stops

$854Multiple Airlines

Sat, Apr 25 - Mon, May 4

8:10 am - 11:20 am

BNA

MEL

36h 10m

3 stops

8:50 pm - 7:50 pm

MEL

BNA

38h 00m

2 stops

$867Multiple Airlines

Sat, Apr 25 - Mon, May 4

8:10 am - 7:05 am

BNA

BNE

31h 55m

2 stops

10:00 am - 7:54 pm

BNE

BNA

24h 54m

2 stops

$909Air Canada

Mon, Apr 13 - Mon, Apr 20

5:08 pm - 9:30 am

BNA

MEL

24h 22m

1 stop

12:00 pm - 4:46 pm

MEL

BNA

20h 46m

1 stop

$926American Airlines

Tue, Mar 17 - Mon, Mar 23

3:16 pm - 9:30 am

BNA

MEL

26h 14m

2 stops

12:00 pm - 7:48 pm

MEL

BNA

23h 48m

2 stops

$931American Airlines

Tue, Mar 17 - Mon, Mar 23

3:23 pm - 7:20 am

MEM

SYD

48h 57m

2 stops

9:20 am - 9:14 pm

SYD

MEM

50h 54m

2 stops

$935Air Canada

Sat, May 2 - Mon, Aug 24

6:50 pm - 8:15 am

BNA

MEL

22h 25m

1 stop

10:55 am - 4:39 pm

MEL

BNA

20h 44m

1 stop

$937United Airlines

Thu, Apr 23 - Sat, May 2

6:50 pm - 8:15 am

BNA

MEL

22h 25m

1 stop

10:55 am - 7:50 pm

MEL

BNA

23h 55m

1 stop

$938United Airlines

Thu, Apr 23 - Sat, May 2

6:59 pm - 6:50 am

MEM

SYD

20h 51m

1 stop

9:15 am - 10:26 pm

SYD

MEM

28h 11m

2 stops

$1,129Delta

Mon, Apr 13 - Mon, Apr 20

6:59 pm - 7:50 am

MEM

MEL

21h 51m

1 stop

10:00 am - 11:53 pm

MEL

MEM

28h 53m

1 stop

$1,131Delta

Mon, Jun 15 - Wed, Jul 15

Delta flights from Tennessee to Australia

Our best Delta deals on Tennessee to Australia flight tickets

Delta

Apr 10

BNA6:30 pmNashville Intl

22h 20m

1 stop

MEL7:50 amMelbourne

Apr 17

MEL10:00 amMelbourne

22h 18m

1 stop

BNA5:18 pmNashville Intl

$964

Delta

Apr 13

MEM6:59 pmMemphis

20h 51m

1 stop

SYD6:50 amSydney Kingsford Smith

Apr 20

SYD9:15 amSydney Kingsford Smith

28h 11m

2 stops

MEM10:26 pmMemphis

$1,129

Delta

Jun 15

MEM6:59 pmMemphis

21h 51m

1 stop

MEL7:50 amMelbourne

Jul 15

MEL10:00 amMelbourne

28h 53m

1 stop

MEM11:53 pmMemphis

$1,131

United Airlines flights from Tennessee to Australia

Our best United Airlines deals on Tennessee to Australia flight tickets

United Airlines

Apr 23

BNA6:50 pmNashville Intl

22h 25m

1 stop

MEL8:15 amMelbourne

May 2

MEL10:55 amMelbourne

20h 44m

1 stop

BNA4:39 pmNashville Intl

$937

United Airlines

Apr 23

BNA12:50 pmNashville Intl

28h 25m

2 stops

MEL8:15 amMelbourne

May 2

MEL10:55 amMelbourne

23h 55m

1 stop

BNA7:50 pmNashville Intl

$938

United Airlines

Apr 13

BNA2:35 pmNashville Intl

26h 40m

2 stops

MEL8:15 amMelbourne

Apr 20

MEL10:55 amMelbourne

26h 04m

2 stops

BNA9:59 pmNashville Intl

$941

Fly from

Fly to

Route

Depart

Return

Price

NashvilleMelbourne

BNA - AVV

BNAAVV

Nashville Intl

Sat 4/25

8:10 am-8:20 pm

3 stops45h 10m

Melbourne Avalon

Mon 5/4

8:55 pm-7:50 pm

2 stops37h 55m

$854

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Sat 4/25

8:10 am-11:20 am

3 stops36h 10m

Melbourne

Mon 5/4

8:50 pm-7:50 pm

2 stops38h 00m

$867

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Mon 4/13

8:10 am-7:05 am

2 stops31h 55m

Brisbane

Mon 4/20

10:00 am-7:54 pm

2 stops24h 54m

$909

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Tue 3/17

5:08 pm-9:30 am

1 stop24h 22m

Melbourne

Mon 3/23

12:00 pm-4:46 pm

1 stop20h 46m

$926

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Tue 3/17

3:16 pm-9:30 am

2 stops26h 14m

Melbourne

Mon 3/23

12:00 pm-7:48 pm

2 stops23h 48m

$931

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Sat 5/2

3:23 pm-7:20 am

2 stops48h 57m

Sydney Kingsford Smith

Mon 8/24

9:20 am-9:14 pm

2 stops50h 54m

$935

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Thu 4/23

6:50 pm-8:15 am

1 stop22h 25m

Melbourne

Sat 5/2

10:55 am-4:39 pm

1 stop20h 44m

$937

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Thu 4/23

6:50 pm-8:15 am

1 stop22h 25m

Melbourne

Sat 5/2

10:55 am-7:50 pm

1 stop23h 55m

$938

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Mon 4/13

6:59 pm-6:50 am

1 stop20h 51m

Sydney Kingsford Smith

Mon 4/20

9:15 am-10:26 pm

2 stops28h 11m

$1,129

MemphisMelbourne

MEM - MEL

MEMMEL

Memphis

Mon 6/15

6:59 pm-7:50 am

1 stop21h 51m

Melbourne

Wed 7/15

10:00 am-11:53 pm

1 stop28h 53m

$1,131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee to Australia

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

Other information

What is the cheapest month to fly to Australia?

The month of May is, on average, the cheapest month to fly to Australia from Tennessee, with most prices found around $822. If you aren’t able to travel during the month of May, then book flights to Australia from Tennessee during June instead. Flights to Australia in June, while not as cheap as those in May, still average around $1,056.

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

You are more likely to see cheaper flights to Australia from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Tennessee for as low as $869 on momondo.

Can stopping save me money on Tennessee to Australia flights?

You could potentially save up to 15% on your flight if you consider stops on a Tennessee to Australia flight.

Cheap Tennessee to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Australia

Fastest flight time	22h 25m
Direct flights	None

The fastest flight from Tennessee to Australia takes 22h 25m

There are no direct flights from Tennessee to Australia. There are no popular flight routes from Tennessee to Australia.

Search flight deals

When did momondo last update prices for flights from Tennessee to Australia?
Prices for flights from Tennessee to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Tennessee to Australia?
The number of operators available for flights from Tennessee to Australia is 5 as of February 2026.
How old do you have to be to fly from Tennessee to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tennessee to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia 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 license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Tennessee to Australia

Compare and see reviews for airlines that fly from Tennessee to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $449	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
United Airlines	PriceFrom $546	Free Cancellation	Rating 7.4 9,362 reviews	Search United Airlines flights
American Airlines	PriceFrom $804	Free Cancellation	Rating 7.1 11,367 reviews	Search American Airlines flights
Air Canada	PriceFrom $810	Free Cancellation	Rating 7.1 10,757 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $947	Free Cancellation	Rating 7.5 1,000 reviews	Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Australia?

Finding the right flight to Australia from Tennessee is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from Tennessee to Australia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tennessee to Australia flights to just show those with flexible booking policies.

How can momondo help me find flights from Tennessee to Australia?

momondo helps you find the best flight between Tennessee and Australia 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 Tennessee to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Tennessee to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.