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Cheap flights from Nashville to Australia from $720

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nashville to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Nashville to Australia
Explore the most affordable flight options available from Nashville to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Fri 21/808:15
BNA
-
MEL
2 stops35h 50m
Air Canada
Tue 1/906:00
MEL
-
BNA
2 stops28h 45m
Air Canada
Deal found 19/2$1,231
Tue 7/408:10
BNA
-
MEL
2 stops35h 55m
Multiple Airlines
Thu 20/806:00
MEL
-
BNA
2 stops28h 45m
Multiple Airlines
Deal found 20/2$1,240
Sun 10/508:15
BNA
-
BNE
1 stop31h 50m
Air Canada
Sun 17/510:00
BNE
-
BNA
2 stops25h 56m
Air Canada
Deal found 17/2$1,271
Mon 20/408:10
BNA
-
BNE
2 stops31h 55m
Air Canada
Thu 7/510:00
BNE
-
BNA
1 stop24h 45m
Air Canada
Deal found 20/2$1,276
Wed 27/512:49
BNA
-
MEL
2 stops28h 26m
United Airlines
Sun 31/509:30
MEL
-
BNA
2 stops28h 12m
United Airlines
Deal found 18/2$1,282
Thu 19/217:28
BNA
-
MEL
1 stop23h 02m
American Airlines
Thu 26/212:00
MEL
-
BNA
1 stop21h 49m
American Airlines
Deal found 18/2$1,312
Mon 6/417:08
BNA
-
MEL
1 stop22h 37m
American Airlines
Mon 13/413:35
MEL
-
BNA
1 stop20h 09m
American Airlines
Deal found 20/2$1,323
Fri 16/1010:25
BNA
-
BNE
2 stops29h 40m
Multiple Airlines
Sat 24/1019:40
BNE
-
BNA
2 stops39h 10m
Multiple Airlines
Deal found 18/2$1,343
Wed 18/212:50
BNA
-
MEL
2 stops28h 10m
United Airlines
Sun 22/213:00
MEL
-
BNA
1 stop21h 02m
United Airlines
Deal found 17/2$1,344
Wed 29/413:34
BNA
-
MEL
2 stops26h 11m
American Airlines
Sat 30/509:45
MEL
-
BNA
2 stops23h 44m
American Airlines
Deal found 20/2$1,346
Mon 13/416:35
BNA
-
MEL
2 stops23h 55m
United Airlines
Mon 20/410:55
MEL
-
BNA
1 stop27h 55m
United Airlines
Deal found 20/2$1,350
Tue 17/219:51
BNA
-
MEL
2 stops40h 09m
American Airlines
Sun 1/306:00
MEL
-
BNA
2 stops25h 26m
American Airlines
Deal found 17/2$1,357

Find flight deals from Nashville to Australia

Keep the following information in mind while searching for Nashville to Australia flight deals. Data was last updated 21 February 2026.

Round-trip from

$1,240

One-way from

$720

Popular in

December

Cheapest in

May

Average price

$1,693
Air New Zealand
  • Air New Zealand
  • 7/4-20/8
  • 4 total stops
  • 64h 40m total
  • Nashville to Australia
Search Deals
25/2
  • 25/2
  • 2 total stops
  • 27h 55m total
  • Nashville to Australia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($442 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nashville to Australia 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 21 February 2026.
Use the filters below to find and compare flights from Nashville to Australia that are best for you.

Fly from

Nashville

Fly to

Australia

Route

Depart

Return

Price

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Sun 10/5

08:15-07:05

2 stops31h 50m

Brisbane

Sun 17/5

10:00-15:05

2 stops44h 05m

$1,275

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Wed 27/5

14:54-08:15

1 stop26h 21m

Melbourne

Sun 31/5

09:30-23:02

2 stops28h 32m

$1,282

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Sat 14/3

15:16-09:30

2 stops26h 14m

Melbourne

Sun 22/3

12:00-16:46

1 stop20h 46m

$1,319

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Mon 13/4

18:50-08:15

1 stop22h 25m

Melbourne

Mon 20/4

10:55-23:50

1 stop27h 55m

$1,344

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Sat 30/5

14:29-08:15

2 stops26h 46m

Melbourne

Fri 12/6

10:55-22:46

1 stop26h 51m

$1,344

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Wed 29/4

16:35-07:30

2 stops23h 55m

Melbourne

Sat 30/5

10:55-22:46

1 stop26h 51m

$1,344

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Wed 27/5

16:59-08:15

1 stop24h 16m

Melbourne

Sun 31/5

10:55-06:37

1 stop34h 42m

$1,359

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Sun 10/5

10:30-11:30

3 stops34h 00m

Brisbane

Sun 17/5

10:00-20:56

2 stops25h 56m

$1,393

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Wed 22/4

08:10-07:20

2 stops32h 10m

Sydney Kingsford Smith

Tue 28/4

09:20-19:54

2 stops25h 34m

$1,435

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Wed 29/4

18:14-07:50

1 stop22h 36m

Melbourne

Sun 31/5

10:00-18:45

2 stops23h 45m

$1,439

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 43 results
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Best time to book a flight from Nashville to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, March is the cheapest month in which you can book a flight from Nashville to Australia (average of $1,085). Flying from Nashville to Australia in December is currently the most expensive (average of $1,414). 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.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 21 February 2026.
See what other customers who have flown with Qantas Airways from Nashville to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
995 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Food

7.0

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qantas Airways
7.5
Good
995 reviews
Qantas Airways
7.5
Good
995 reviews
Check prices

Comfort

7.4

Boarding

7.7

Entertainment

7.2

Food

7.0

Crew

8.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Nashville to Australia?

    For a flight from Nashville to Australia, you will be flying from Nashville Intl. Nashville Intl (BNA) is just 9.7 km from the centre of the city.

  • How long is the flight from Nashville to Australia?

    Air Canada, United Airlines, and American Airlines can get you from Nashville to Australia in just under 26h 14m. Your travel time can differ by up to 5h 36m. Nashville and Australia are separated by a distance of 15479 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Nashville to Australia?

    The most popular flight routes from Nashville to Australia are Nashville Intl - Sydney Kingsford Smith, Nashville Intl - Melbourne and Nashville Intl - Melbourne Avalon.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Nashville to Australia (average of $1,085). Flying from Nashville to Australia in December is currently the most expensive (average of $1,414). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Nashville to Australia

Discover the top airline that operate flights from Nashville to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$2,101Average$2,312FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Australia?

When you search for this flight from Nashville to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Nashville to Australia?

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 Australia from Nashville.

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

Yes, we can. To see specific flights from Nashville to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Nashville to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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