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$518+ Cheap flights from Tennessee 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
nov. 20 — nov. 271
jue. 11/20
jue. 11/27
1 adult, Economy
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Find flight deals from Tennessee to Australia

Cheapest flights from Tennessee to Australia
Explore the most affordable flight options available from Tennessee to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 21, 2025.

This American Airlines deal was found by Cheapflights users on 10/18. 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.
lun. 11/311:37 amMEM - BNE
2 stops25h 23mAmerican Airlines
lun. 11/107:40 pmBNE - MEM
2 stops20h 05mAmerican Airlines
Deal found 10/18$959
This American Airlines deal was found by Cheapflights users on 10/19. 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.
sáb. 11/221:17 pmMEM - BNE
1 stop25h 13mAmerican Airlines
dom. 12/712:10 pmBNE - MEM
2 stops26h 16mAmerican Airlines
Deal found 10/19$972
This American Airlines deal was found by Cheapflights users on 10/21. 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.
vie. 12/511:42 amMEM - MEL
1 stop24h 18mAmerican Airlines
vie. 12/1211:05 amMEL - MEM
2 stops21h 55mAmerican Airlines
Deal found 10/21$979
This American Airlines deal was found by Cheapflights users on 10/20. 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.
jue. 12/41:17 pmMEM - MEL
2 stops27h 13mAmerican Airlines
jue. 12/1110:45 amMEL - MEM
2 stops22h 35mAmerican Airlines
Deal found 10/20$984
This American Airlines deal was found by Cheapflights users on 10/20. 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.
mar. 11/182:08 pmMEM - MEL
2 stops26h 22mAmerican Airlines
mar. 11/2512:00 pmMEL - MEM
2 stops23h 33mAmerican Airlines
Deal found 10/20$1,105
This Air Canada deal was found by Cheapflights users on 10/20. 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.
vie. 11/142:25 pmBNA - SYD
2 stops50h 10mMultiple Airlines
mié. 11/2611:20 amSYD - BNA
2 stops23h 11mMultiple Airlines
Deal found 10/20$1,131
This American Airlines deal was found by Cheapflights users on 10/18. 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.
mié. 12/31:17 pmMEM - MEL
2 stops27h 13mAmerican Airlines
mié. 12/1011:05 amMEL - MEM
2 stops26h 18mAmerican Airlines
Deal found 10/18$1,134
This BestPriceTravel deal was found by Cheapflights users on 10/20. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/254:22 pmBNA - SYD
1 stop22h 03mQantas Airways
dom. 12/1411:20 amSYD - BNA
1 stop22h 22mQantas Airways
Deal found 10/20$1,161
This Air Canada deal was found by Cheapflights users on 10/20. 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.
vie. 12/52:25 pmBNA - SYD
2 stops50h 10mAir Canada
vie. 12/1211:20 amSYD - BNA
3 stops44h 45mAir Canada
Deal found 10/20$1,168
This Air Canada deal was found by Cheapflights users on 10/21. 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.
mar. 12/22:25 pmBNA - BNE
2 stops50h 20mAir Canada
dom. 12/2810:45 amBNE - BNA
2 stops44h 20mAir Canada
Deal found 10/21$1,182
This Air Canada deal was found by Cheapflights users on 10/19. 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.
jue. 12/411:37 amMEM - SYD
2 stops28h 58mMultiple Airlines
jue. 12/1111:20 amSYD - MEM
2 stops27h 01mMultiple Airlines
Deal found 10/19$1,184
This American Airlines deal was found by Cheapflights users on 10/19. 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.
mar. 12/24:22 pmBNA - BNE
1 stop20h 38mAmerican Airlines
dom. 12/2812:10 pmBNE - BNA
1 stop20h 20mAmerican Airlines
Deal found 10/19$1,191

Cheap flight deals from Tennessee to Australia

Keep the following information in mind while searching for Tennessee to Australia flight deals. Data was last updated octubre 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$959
(American Airlines)

One-way from

$518
(American Airlines)

Popular in

January

Cheapest in

May

Average price

$1,217
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 Tennessee to Australia
Search Deals
One-way flight from Tennessee to Australia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($223 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 octubre 21, 2025.
Use the filters below to find and compare flights from Tennessee to Australia that are best for you.

Fly from

Tennessee

Fly to

Australia

Route

Depart

Return

Price

MemphisBrisbane

MEM - BNE

MEMBNE

Memphis

lun. 11/3

11:37 am-5:00 am

2 stops25h 23m

Brisbane

lun. 11/10

7:40 pm-11:45 pm

2 stops20h 05m

$959

MemphisBrisbane

MEM - BNE

MEMBNE

Memphis

sáb. 11/22

1:17 pm-6:30 am

1 stop25h 13m

Brisbane

dom. 12/7

12:10 pm-10:26 pm

2 stops26h 16m

$972

MemphisMelbourne

MEM - MEL

MEMMEL

Memphis

vie. 12/5

11:42 am-5:00 am

1 stop24h 18m

Melbourne

vie. 12/12

11:05 am-4:00 pm

2 stops21h 55m

$979

MemphisMelbourne

MEM - MEL

MEMMEL

Memphis

jue. 12/4

1:17 pm-9:30 am

2 stops27h 13m

Melbourne

jue. 12/11

10:45 am-4:20 pm

2 stops22h 35m

$984

MemphisMelbourne

MEM - MEL

MEMMEL

Memphis

mar. 11/18

2:08 pm-9:30 am

2 stops26h 22m

Melbourne

mar. 11/25

12:00 pm-6:33 pm

2 stops23h 33m

$1,105

MemphisMelbourne

MEM - MEL

MEMMEL

Memphis

mié. 12/3

11:42 am-9:30 am

2 stops28h 48m

Melbourne

mié. 12/10

4:05 pm-10:35 pm

1 stop23h 30m

$1,105

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

sáb. 11/22

8:15 am-9:35 am

2 stops32h 20m

Sydney Kingsford Smith

mar. 11/25

11:20 am-5:31 pm

2 stops23h 11m

$1,138

MemphisBrisbane

MEM - BNE

MEMBNE

Memphis

dom. 3/15

12:28 pm-5:00 am

2 stops25h 32m

Brisbane

jue. 3/19

7:40 pm-11:29 am

2 stops30h 49m

$1,159

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

vie. 12/5

2:25 pm-6:55 am

2 stops47h 30m

Sydney Kingsford Smith

vie. 12/12

11:20 am-3:05 pm

2 stops44h 45m

$1,161

NashvilleBrisbane

BNA - BNE

BNABNE

Nashville Intl

mar. 12/2

2:25 pm-8:45 am

2 stops50h 20m

Brisbane

dom. 12/28

10:45 am-3:05 pm

2 stops44h 20m

$1,182

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 60 results
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Best time to book a flight from Tennessee to Australia

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

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

Currently, August is the cheapest month in which you can book a flight from Tennessee to Australia (average of $403). Flying from Tennessee to Australia in January is currently the most expensive (average of $906). 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 TN to AU?

Find hourly flight availability from Tennessee 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 octubre 21, 2025.

It’s optimal to fly from Tennessee to Australia in the morning. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight at noon.

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

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

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

Related info for your journey

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

  • How long is the flight from Tennessee to Australia?

    A quick flight from Tennessee to Australia can take about 25h 23m. American Airlines provides one of the quickest options available for as low as $959. Airlines will cover a distance of 8725 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $518. Users have also found prices from $640 and $657 on Air Canada and Qantas Airways, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Tennessee to Australia (average of $403). Flying from Tennessee to Australia in January is currently the most expensive (average of $906). 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 Tennessee to Australia

Discover the top 5 airlines that operate flights from Tennessee 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 octubre 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$449Average$1,303FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$754Average$1,234FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$803Average$1,246FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$810Average$1,917FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,146Average$1,563FlexibilityNo cancel feeOn-time74%

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