Australia

$508+ Cheap flights from Nashville (BNA) to Australia

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
Mar 21 — Mar 281
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Cheap flight deals from Nashville to Australia

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 February 19, 2026.

This Air Canada deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:15 am
BNA
-
MEL
2 stops35h 50m
Air Canada
Tue 9/16:00 am
MEL
-
BNA
2 stops28h 45m
Air Canada
Deal found 2/18$869
This Air Canada deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:15 am
BNA
-
BNE
1 stop31h 50m
Air Canada
Sun 5/1710:00 am
BNE
-
BNA
2 stops25h 56m
Air Canada
Deal found 2/17$897
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:54 pm
BNA
-
MEL
1 stop26h 21m
United Airlines
Sun 5/319:30 am
MEL
-
BNA
2 stops28h 32m
United Airlines
Deal found 2/18$905
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:28 pm
BNA
-
MEL
1 stop23h 02m
American Airlines
Thu 2/2612:00 pm
MEL
-
BNA
1 stop21h 49m
American Airlines
Deal found 2/18$926
This BusinessClass deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:25 am
BNA
-
BNE
2 stops29h 40m
Multiple Airlines
Sat 10/247:40 pm
BNE
-
BNA
2 stops39h 10m
Multiple Airlines
Deal found 2/18$948
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:10 pm
BNA
-
MEL
1 stop22h 50m
United Airlines
Sun 2/221:00 pm
MEL
-
BNA
1 stop26h 59m
United Airlines
Deal found 2/17$949
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:28 pm
BNA
-
MEL
1 stop23h 02m
American Airlines
Sun 3/16:00 am
MEL
-
BNA
2 stops25h 26m
American Airlines
Deal found 2/16$955
This Air Canada deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:45 pm
BNA
-
BNE
2 stops48h 20m
Air Canada
Wed 5/1310:00 am
BNE
-
BNA
2 stops25h 56m
Air Canada
Deal found 2/16$972
This Qantas Airways deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:28 pm
BNA
-
MEL
1 stop23h 02m
Multiple Airlines
Fri 2/2012:00 pm
MEL
-
BNA
1 stop21h 49m
Multiple Airlines
Deal found 2/14$981
This Orbitz deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:30 am
BNA
-
BNE
3 stops34h 00m
Multiple Airlines
Sun 5/1710:00 am
BNE
-
BNA
2 stops25h 56m
Multiple Airlines
Deal found 2/17$983
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:14 pm
BNA
-
MEL
1 stop22h 36m
Delta
Sun 5/3110:00 am
MEL
-
BNA
1 stop29h 36m
Delta
Deal found 2/16$1,012
This Air Canada deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:15 am
BNA
-
SYD
2 stops32h 05m
Air Canada
Mon 8/319:20 am
SYD
-
BNA
2 stops44h 24m
Air Canada
Deal found 2/17$1,015

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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$897
(Air Canada)

One-way from

$508
(Air Canada)

Popular in

December

Cheapest in

May

Average price

$1,195
Provider with most accurate pricing for Nashville Intl-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Nashville Intl-Sydney Kingsford Smith flights.
From Nashville Intl to Australia
One-way flight from Nashville Intl to Australia
Highest demand for flights based on searches. 14% potential increase in price ($220 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated February 19, 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 5/10

8:15 am-7:05 am

1 stop31h 50m

Brisbane

Sun 5/17

10:00 am-8:56 pm

2 stops25h 56m

$897

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Sun 5/10

10:30 am-11:30 am

3 stops34h 00m

Brisbane

Sun 5/17

10:00 am-8:56 pm

2 stops25h 56m

$983

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Wed 4/29

6:14 pm-7:50 am

1 stop22h 36m

Melbourne

Sun 5/31

10:00 am-6:45 pm

2 stops23h 45m

$1,016

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Mon 2/23

5:28 pm-9:30 am

1 stop23h 02m

Melbourne

Fri 2/27

12:00 pm-4:49 pm

1 stop21h 49m

$1,033

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sat 5/16

3:45 pm-7:20 am

2 stops48h 35m

Sydney Kingsford Smith

Sat 5/23

9:20 am-7:50 pm

1 stop25h 30m

$1,049

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sat 4/11

3:40 pm-7:20 am

2 stops48h 40m

Sydney Kingsford Smith

Thu 5/28

9:20 am-7:50 pm

1 stop25h 30m

$1,054

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sat 5/23

3:45 pm-7:20 am

2 stops48h 35m

Sydney Kingsford Smith

Thu 5/28

9:20 am-9:39 am

2 stops39h 19m

$1,057

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Fri 6/12

8:15 am-7:20 am

2 stops32h 05m

Sydney Kingsford Smith

Wed 6/17

9:20 am-3:05 pm

2 stops44h 45m

$1,127

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sat 5/2

8:15 am-7:20 am

3 stops32h 05m

Sydney Kingsford Smith

Wed 5/13

9:20 am-8:56 pm

2 stops26h 36m

$1,136

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 5/12

8:15 am-7:20 am

2 stops32h 05m

Sydney Kingsford Smith

Thu 5/28

9:20 am-7:50 pm

1 stop25h 30m

$1,141

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 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 round-trip 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 $766). Flying from Nashville to Australia in December is currently the most expensive (average of $998). 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 February 19, 2026.
Read through reviews of airlines operating flights from Nashville to Australia, such as Delta, Qantas Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    Nashville Intl (BNA) is the airport you will fly out of if you book a flight from Nashville to Australia. It is only a 6.0 mi journey to Nashville Intl (BNA) from Nashville’s city center.

  • How long is the flight from Nashville to Australia?

    For as low as $1,016, Air Canada can have you in Australia from Nashville in 22h 36m. There are 9618 mi between Nashville and Australia. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Nashville to Australia one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $587. Users have also found prices from $616 and $692 on Qantas Airways and United Airlines, respectively.

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

  • 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 vacation 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 $766). Flying from Nashville to Australia in December is currently the most expensive (average of $998). 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 5 airlines flying from Nashville to Australia

Discover the top 5 airlines 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 2,558,603 searches. Data last updated February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$803Average$1,334FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$810Average$1,019FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$822Average$1,271FlexibilityNo cancel feeOn-time69%
DeltaCheapest$870Average$1,707FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$960Average$1,424FlexibilityNo cancel feeOn-time74%

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