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Cheap flights from Tennessee to Sydney from $526

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Sydney departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Tennessee to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:53 pm - 9:15 amTYS-SYD
27h 22m2 stops
United Airlines Logo
11:50 am - 5:37 pmSYD-TYS
21h 47m1 stop
$1,262United Airlines
Find Deal
Mon, Feb 23 - Mon, Mar 2
United Airlines Logo
4:55 pm - 7:00 amMEM-SYD
21h 05m1 stop
United Airlines Logo
11:50 am - 8:06 pmSYD-MEM
24h 16m1 stop
$1,262United Airlines
Find Deal
Wed, Feb 25 - Wed, Mar 11
Delta Logo
7:45 am - 8:30 amMEM-SYD
31h 45m2 stops
Delta Logo
9:40 am - 11:18 pmSYD-MEM
29h 38m2 stops
$1,267Delta
Find Deal
Wed, Feb 25 - Wed, Mar 11
United Airlines Logo
4:58 pm - 9:15 amTYS-SYD
24h 17m2 stops
United Airlines Logo
11:20 am - 8:33 pmSYD-TYS
25h 13m2 stops
$1,267United Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25
Air New Zealand Logo
3:01 pm - 10:30 amBNA-SYD
26h 29m2 stops
Air New Zealand Logo
9:55 am - 9:22 amSYD-BNA
39h 27m2 stops
$1,294Air New Zealand
Find Deal
Mon, Mar 2 - Mon, Mar 16
Air New Zealand Logo
2:45 pm - 10:30 amBNA-SYD
27h 45m2 stops
Air New Zealand Logo
6:20 pm - 8:02 pmSYD-BNA
40h 42m2 stops
$1,308Air New Zealand
Find Deal
Wed, Mar 18 - Mon, Apr 6
Delta Logo
6:59 pm - 7:30 amMEM-SYD
20h 31m1 stop
Delta Logo
9:40 am - 11:46 pmSYD-MEM
30h 06m1 stop
$1,318Delta
Find Deal
Thu, Mar 12 - Sun, Mar 22
Alaska Airlines Logo
5:51 pm - 7:45 pmBNA-SYD
33h 54m2 stops
Alaska Airlines Logo
9:40 pm - 12:03 amSYD-BNA
42h 23m2 stops
$1,351Alaska Airlines
Find Deal
Sun, Mar 8 - Thu, Mar 19
Qantas Airways Logo
4:22 pm - 9:00 amBNA-SYD
23h 38m1 stop
Qantas Airways Logo
6:20 am - 4:42 pmSYD-BNA
27h 22m2 stops
$1,376Qantas Airways
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Sun, Nov 23 - Sun, Dec 7
Qantas Airways Logo
5:14 pm - 9:00 amBNA-SYD
22h 46m1 stop
Qantas Airways Logo
7:15 pm - 3:51 pmSYD-BNA
37h 36m2 stops
$1,389Qantas Airways
Find Deal
Sat, Feb 7 - Sat, Feb 21

United Airlines flights from Tennessee to Sydney

Our best United Airlines deals on Tennessee to Sydney flight tickets
United Airlines
Feb 23
TYS1:53 pmKnoxville McGhee Tyson
27h 22m
2 stops
SYD9:15 amSydney Kingsford Smith
Mar 2
SYD11:50 amSydney Kingsford Smith
21h 47m
1 stop
TYS5:37 pmKnoxville McGhee Tyson
$1,262
Find similar
United Airlines
Nov 18
TYS4:58 pmKnoxville McGhee Tyson
24h 17m
2 stops
SYD9:15 amSydney Kingsford Smith
Nov 25
SYD11:20 amSydney Kingsford Smith
25h 13m
2 stops
TYS8:33 pmKnoxville McGhee Tyson
$1,267
Find similar
United Airlines
Feb 7
TYS4:25 pmKnoxville McGhee Tyson
46h 35m
2 stops
SYD7:00 amSydney Kingsford Smith
Feb 16
SYD11:50 amSydney Kingsford Smith
23h 44m
1 stop
TYS7:34 pmKnoxville McGhee Tyson
$1,283
Find similar

Delta flights from Tennessee to Sydney

Our best Delta deals on Tennessee to Sydney flight tickets
Delta
Feb 25
MEM7:45 amMemphis
31h 45m
2 stops
SYD8:30 amSydney Kingsford Smith
Mar 11
SYD9:40 amSydney Kingsford Smith
29h 38m
2 stops
MEM11:18 pmMemphis
$1,267
Find similar
Delta
Mar 12
MEM6:59 pmMemphis
20h 31m
1 stop
SYD7:30 amSydney Kingsford Smith
Mar 22
SYD9:40 amSydney Kingsford Smith
30h 06m
1 stop
MEM11:46 pmMemphis
$1,318
Find similar
Delta
Mar 12
MEM7:45 amMemphis
30h 20m
2 stops
SYD6:05 amSydney Kingsford Smith
Mar 22
SYD9:40 amSydney Kingsford Smith
30h 06m
1 stop
MEM11:46 pmMemphis
$1,322
Find similar

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated October 6, 2025.
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

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Mon 2/23

1:53 pm-9:15 am

2 stops27h 22m

Sydney Kingsford Smith

Mon 3/2

11:50 am-5:37 pm

1 stop21h 47m

$1,262

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Wed 2/25

4:55 pm-7:00 am

1 stop21h 05m

Sydney Kingsford Smith

Wed 3/11

11:50 am-8:06 pm

1 stop24h 16m

$1,262

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Wed 2/25

7:45 am-8:30 am

2 stops31h 45m

Sydney Kingsford Smith

Wed 3/11

9:40 am-11:18 pm

2 stops29h 38m

$1,267

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Tue 11/18

4:58 pm-9:15 am

2 stops24h 17m

Sydney Kingsford Smith

Tue 11/25

11:20 am-8:33 pm

2 stops25h 13m

$1,267

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Mon 3/2

3:01 pm-10:30 am

2 stops26h 29m

Sydney Kingsford Smith

Mon 3/16

9:55 am-9:22 am

2 stops39h 27m

$1,294

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Wed 3/18

2:45 pm-10:30 am

2 stops27h 45m

Sydney Kingsford Smith

Mon 4/6

6:20 pm-8:02 pm

2 stops40h 42m

$1,308

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Thu 3/12

6:59 pm-7:30 am

1 stop20h 31m

Sydney Kingsford Smith

Sun 3/22

9:40 am-11:46 pm

1 stop30h 06m

$1,318

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sun 3/8

5:51 pm-7:45 pm

2 stops33h 54m

Sydney Kingsford Smith

Thu 3/19

9:40 pm-12:03 am

2 stops42h 23m

$1,351

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sun 11/23

4:22 pm-9:00 am

1 stop23h 38m

Sydney Kingsford Smith

Sun 12/7

6:20 am-4:42 pm

2 stops27h 22m

$1,376

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sat 2/7

5:14 pm-9:00 am

1 stop22h 46m

Sydney Kingsford Smith

Sat 2/21

7:15 pm-3:51 pm

2 stops37h 36m

$1,389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Tennessee to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

In general, May is the cheapest month to fly from Tennessee to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $823. If you are unable to visit Sydney during the month of May, then departing from Tennessee during the month March is also very affordable. Most momondo users find prices during this month for around $975.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Tennessee to Sydney is on a Tuesday when prices can be found for as low as $1,267. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,450.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at noon. momondo users have found flights departing from Tennessee to Sydney at noon for as low as $1,264. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the morning, with an average ticket price of $1,389. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,239 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Tennessee for as low as $892 on momondo.

Can stopping save me money on Tennessee to Sydney flights?

You could potentially save up to 23% on your flight if you consider stops on a Tennessee to Sydney flight.

Cheap Tennessee to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Sydney

Direct flights

None
There are no direct flights from Tennessee to Sydney. There are no popular flight routes from Tennessee to Sydney.
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  • When did momondo last update prices for flights from Tennessee to Sydney Kingsford Smith Airport?

    Prices for flights from Tennessee to Sydney Kingsford Smith Airport are updated daily.

  • How many operators does momondo search for flights from Tennessee to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Tennessee to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tennessee to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Tennessee to Sydney

Compare and see reviews for airlines that fly from Tennessee to Sydney with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $449Free CancellationRating
7.9
7,967 reviews
Search Delta flights
United AirlinesPriceFrom $754Free CancellationRating
7.4
8,957 reviews
Search United Airlines flights
American AirlinesPriceFrom $804Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Air CanadaPriceFrom $810Free CancellationRating
7.1
10,245 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,146Free CancellationRating
7.5
911 reviews
Search Qantas Airways flights

Traveling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tennessee to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Tennessee to Sydney with flexible booking policies on momondo?

All flight searches from Tennessee to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tennessee to Sydney?

Once all potential Tennessee to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tennessee to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tennessee to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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