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Cheap flights from Tennessee to Sydney from $770

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tennessee to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Tennessee to Sydney
Explore the most affordable flight options available from Tennessee to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Wed 6/508:20
BNA
-
SYD
1 stop32h 00m
Air Canada
Tue 12/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 21/3$1,623
Tue 19/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Sun 31/509:20
SYD
-
BNA
2 stops26h 34m
Air Canada
Deal found 22/3$1,633
Tue 14/408:10
BNA
-
SYD
2 stops32h 10m
Air Canada
Tue 5/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 21/3$1,635
Sun 3/508:20
BNA
-
SYD
1 stop32h 00m
Air Canada
Tue 19/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 24/3$1,636
Tue 12/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Thu 28/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Deal found 23/3$1,649
Tue 12/515:23
MEM
-
SYD
2 stops24h 57m
Multiple Airlines
Tue 2/609:20
SYD
-
MEM
2 stops26h 36m
Multiple Airlines
Deal found 25/3$1,656
Tue 18/816:30
MEM
-
SYD
2 stops23h 50m
Multiple Airlines
Thu 27/809:20
SYD
-
MEM
2 stops26h 29m
Multiple Airlines
Deal found 23/3$1,679
Fri 31/715:25
MEM
-
SYD
2 stops24h 55m
Multiple Airlines
Mon 17/809:20
SYD
-
MEM
2 stops25h 30m
Multiple Airlines
Deal found 20/3$1,680
Tue 15/911:44
MEM
-
SYD
2 stops28h 36m
Multiple Airlines
Wed 23/909:20
SYD
-
MEM
2 stops25h 30m
Multiple Airlines
Deal found 25/3$1,769
Tue 12/515:44
MEM
-
SYD
1 stop24h 11m
American Airlines
Tue 2/612:00
SYD
-
MEM
1 stop27h 04m
American Airlines
Deal found 23/3$1,986
Sun 19/418:59
MEM
-
SYD
1 stop20h 51m
Delta
Sun 26/409:15
SYD
-
MEM
2 stops26h 53m
Delta
Deal found 22/3$1,997
Mon 12/1015:20
MEM
-
SYD
2 stops25h 00m
Air Canada
Sat 17/1010:20
SYD
-
MEM
2 stops26h 54m
Air Canada
Deal found 22/3$2,019

Find flight deals from Tennessee to Sydney

Keep the following information in mind while searching for Tennessee to Sydney flight deals. Data was last updated 25 March 2026.

Round-trip from

$1,623

One-way from

$770

Popular in

April

Cheapest in

August

Average price

$1,943
Air Canada
  • Air Canada
  • 6/5-12/5
  • 2 total stops
  • 57h 30m total
  • Tennessee to Sydney
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 53h 23m total
  • Tennessee to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($204 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 March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tennessee to Sydney 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 25 March 2026.
Use the filters below to find and compare flights from Tennessee to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Tue 12/5

15:23-07:20

2 stops24h 57m

Sydney Kingsford Smith

Tue 2/6

09:20-20:56

2 stops26h 36m

$1,656

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Tue 12/5

15:44-07:05

2 stops24h 21m

Sydney Kingsford Smith

Tue 2/6

12:00-22:55

2 stops25h 55m

$1,992

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Sun 19/4

12:16-06:25

2 stops27h 09m

Sydney Kingsford Smith

Sun 26/4

09:10-17:41

2 stops23h 31m

$1,992

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 19/5

18:35-06:55

1 stop21h 20m

Sydney Kingsford Smith

Sun 31/5

09:30-20:34

2 stops26h 04m

$1,997

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Sun 19/4

18:59-06:50

1 stop20h 51m

Sydney Kingsford Smith

Sun 26/4

09:15-23:56

1 stop29h 41m

$1,999

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 2/6

13:35-07:00

2 stops26h 25m

Sydney Kingsford Smith

Fri 12/6

10:20-15:53

1 stop20h 33m

$2,069

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Thu 7/5

18:12-06:55

1 stop21h 43m

Sydney Kingsford Smith

Thu 14/5

09:10-18:58

2 stops24h 48m

$2,135
Fastest return journey

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Thu 23/4

18:30-07:30

1 stop22h 00m

Sydney Kingsford Smith

Sat 2/5

09:10-16:43

1 stop22h 33m

$2,155

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Fri 31/7

18:59-06:50

1 stop20h 51m

Sydney Kingsford Smith

Tue 18/8

09:15-20:28

2 stops26h 13m

$2,155

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 1/9

14:54-07:00

2 stops25h 06m

Sydney Kingsford Smith

Tue 22/9

10:20-20:50

1 stop25h 30m

$2,191

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Tennessee to Sydney

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

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

Currently, August is the cheapest month in which you can book a flight from Tennessee to Sydney (average of $578). Flying from Tennessee to Sydney in April is currently the most expensive (average of $1,475). 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.

How much does it cost for a return flight from Tennessee to Sydney?

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Sydney. 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 into for flights to Sydney from Tennessee?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Tennessee. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How long is the flight from Tennessee to Sydney?

    A quick flight from Tennessee to Sydney can take about 20h 51m. American Airlines provides one of the quickest options available for as low as $1,997. The distance from Tennessee to Sydney is about 14491 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Tennessee to Sydney (average of $578). Flying from Tennessee to Sydney in April is currently the most expensive (average of $1,475). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Terrigal
Lithgow
Katoomba
Manly
Bondi Beach
Coogee
Cronulla
Leura
Randwick

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How does Cheapflights help users find flights from Tennessee to Sydney?

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Why should you use Cheapflights to find cheap flight tickets from Tennessee to Sydney?

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 Sydney from Tennessee.

Can Cheapflights find flights from Tennessee to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Tennessee to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Tennessee to Sydney become cheaper?

Of course! You can now track prices for flights from Tennessee to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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