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$677+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Nashville to Australia

Keep the following information in mind while searching for Nashville to Australia flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$943
(American Airlines)

One-way from

$677
(Ovago)

Popular in

January

Cheapest in

May

Average price

$1,207
Provider with most accurate pricing for Nashville Intl-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Sydney Kingsford Smith flights.
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From Nashville Intl to Australia
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One-way flight from Nashville Intl to Australia
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Highest demand for flights based on searches. 15% potential increase in price ($221 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/5. 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 11/2011:20 amBNA - BNE
1 stop27h 10mAmerican Airlines
Mon 11/249:40 amBNE - BNA
1 stop20h 34mAmerican Airlines
Deal found 11/5$943
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 11/1010:35 amBNA - BNE
2 stops28h 55mUnited Airlines
Mon 11/1711:40 amBNE - BNA
1 stop20h 25mUnited Airlines
Deal found 11/5$1,037
This oojo deal was found by Cheapflights users on 11/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:13 pmBNA - SYD
1 stop23h 47mQantas Airways
Wed 12/107:15 pmSYD - BNA
2 stops38h 27mQantas Airways
Deal found 11/5$1,073
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/183:41 pmBNA - BNE
2 stops23h 49mUnited Airlines
Sat 12/1311:40 amBNE - BNA
1 stop20h 26mUnited Airlines
Deal found 11/3$1,087
This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 12/26:13 pmBNA - BNE
2 stops46h 07mDelta
Sun 12/2810:40 amBNE - BNA
2 stops26h 54mDelta
Deal found 11/6$1,089
This oojo deal was found by Cheapflights users on 11/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:13 pmBNA - SYD
2 stops46h 22mQantas Airways
Fri 12/125:45 pmSYD - BNA
1 stop39h 57mQantas Airways
Deal found 11/5$1,090
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:44 pmBNA - SYD
2 stops44h 51mQantas Airways
Sun 12/2111:20 amSYD - BNA
1 stop22h 10mQantas Airways
Deal found 11/5$1,093
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/64:13 pmBNA - BNE
1 stop20h 47mAmerican Airlines
Thu 11/139:40 amBNE - BNA
1 stop27h 51mAmerican Airlines
Deal found 11/5$1,122
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2011:20 amBNA - BNE
1 stop27h 10mAmerican Airlines
Mon 12/89:40 amBNE - BNA
1 stop27h 55mAmerican Airlines
Deal found 11/3$1,164
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/24:22 pmBNA - BNE
1 stop20h 38mAmerican Airlines
Sun 12/2812:10 pmBNE - BNA
1 stop20h 20mAmerican Airlines
Deal found 11/6$1,191
This oojo deal was found by Cheapflights users on 11/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:13 pmBNA - SYD
1 stop23h 47mQantas Airways
Thu 11/135:50 pmSYD - BNA
2 stops35h 48mQantas Airways
Deal found 11/5$1,223
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/43:04 pmBNA - MEL
2 stops25h 26mAmerican Airlines
Thu 12/114:05 pmMEL - BNA
1 stop22h 25mAmerican Airlines
Deal found 11/6$1,249

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 November 6, 2025.
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

Mon 11/10

10:35 am-7:30 am

2 stops28h 55m

Brisbane

Mon 11/17

11:40 am-4:05 pm

1 stop20h 25m

$1,037

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Tue 11/18

8:30 am-7:30 am

1 stop31h 00m

Brisbane

Sat 12/13

11:40 am-4:06 pm

1 stop20h 26m

$1,087

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Tue 12/2

5:53 pm-8:20 am

2 stops46h 27m

Brisbane

Sun 12/28

10:40 am-6:13 pm

1 stop23h 33m

$1,089

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

Tue 12/2

4:22 pm-5:00 am

1 stop20h 38m

Brisbane

Sun 12/28

12:10 pm-4:30 pm

1 stop20h 20m

$1,191

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Mon 1/26

5:14 pm-5:15 pm

2 stops31h 01m

Melbourne

Mon 2/2

12:00 pm-4:24 pm

1 stop21h 24m

$1,193

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Fri 1/16

5:14 pm-9:00 am

1 stop22h 46m

Sydney Kingsford Smith

Sun 1/25

7:05 am-4:24 pm

2 stops26h 19m

$1,200

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Tue 2/3

5:14 pm-9:30 am

1 stop23h 16m

Melbourne

Tue 2/17

12:00 pm-4:46 pm

1 stop21h 46m

$1,260

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Mon 2/2

6:35 pm-10:00 am

1 stop22h 25m

Melbourne

Wed 2/18

1:00 pm-10:59 pm

1 stop26h 59m

$1,284

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Sun 2/1

6:35 pm-10:00 am

1 stop22h 25m

Melbourne

Wed 2/18

1:00 pm-10:59 pm

1 stop26h 59m

$1,284

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Tue 2/3

2:52 pm-10:00 am

2 stops26h 08m

Melbourne

Sun 2/15

1:00 pm-5:02 pm

1 stop21h 02m

$1,284

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 58 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, August is the cheapest month in which you can book a flight from Nashville to Australia (average of $717). Flying from Nashville to Australia in January is currently the most expensive (average of $1,014). 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.

What is the cheapest time of day to fly from BNA to AU?

Find hourly flight availability from Nashville to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 22% on flights from Nashville to Australia by exploring options for tickets in the morning.

What is the cheapest day to fly from Nashville to Australia?

Use this chart to determine the cheapest time to fly round-trip from Nashville to Australia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Nashville to Australia flight should consider departing on Monday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 6, 2025.
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.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

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.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

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.
Qantas Airways
7.5
Good
929 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

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.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

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.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

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.
Air Canada
7.1
Good
10,416 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

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 $1,037, United Airlines can have you in Australia from Nashville in 28h 55m. There are 8920 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 Qantas Airways. According to our data, you can fly for as low as $677. Users have also found prices from $681 and $715 on American Airlines and Delta, respectively.

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

    The most popular route from Nashville to Australia is Nashville Intl - Sydney Kingsford Smith. You may also consider Nashville Intl - Melbourne or Nashville Intl - Brisbane.

  • 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, August is the cheapest month in which you can book a flight from Nashville to Australia (average of $717). Flying from Nashville to Australia in January is currently the most expensive (average of $1,014). 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

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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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$803Average$1,397FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$810Average$1,917FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$822Average$1,195FlexibilityNo cancel feeOn-time69%
DeltaCheapest$902Average$1,236FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$954Average$1,566FlexibilityNo cancel feeOn-time74%

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