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Cheap flights from Tennessee to Sydney from $537

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 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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.
Air Canada Logo
8:20 am - 7:20 am
BNA
-
SYD
32h 00m
1 stop
Air Canada Logo
9:20 am - 7:50 pm
SYD
-
BNA
25h 30m
1 stop
$1,141Air Canada
Sun, May 3 - Tue, May 19
Air Canada Logo
8:15 am - 7:20 am
BNA
-
SYD
32h 05m
2 stops
Air Canada Logo
9:20 am - 7:50 pm
SYD
-
BNA
25h 30m
1 stop
$1,145Air Canada
Sun, May 3 - Tue, May 19
Air Canada Logo
8:15 am - 7:20 am
BNA
-
SYD
32h 05m
2 stops
Air Canada Logo
9:20 am - 7:50 pm
SYD
-
BNA
25h 30m
1 stop
$1,149Air Canada
Tue, May 19 - Sat, May 30
Multiple Airlines Logo
3:23 pm - 7:20 am
MEM
-
SYD
24h 57m
2 stops
Multiple Airlines Logo
9:20 am - 8:56 pm
SYD
-
MEM
26h 36m
2 stops
$1,155Multiple Airlines
Tue, May 12 - Tue, Jun 2
Multiple Airlines Logo
4:30 pm - 7:20 am
MEM
-
SYD
23h 50m
2 stops
Multiple Airlines Logo
9:20 am - 8:49 pm
SYD
-
MEM
26h 29m
2 stops
$1,171Multiple Airlines
Tue, Aug 18 - Thu, Aug 27
American Airlines Logo
10:56 am - 6:55 am
TYS
-
SYD
29h 59m
1 stop
American Airlines Logo
12:00 pm - 11:56 pm
SYD
-
TYS
25h 56m
1 stop
$1,406American Airlines
Tue, Apr 14 - Tue, Apr 28
American Airlines Logo
3:58 pm - 7:05 am
TYS
-
SYD
25h 07m
2 stops
American Airlines Logo
12:00 pm - 11:56 pm
SYD
-
TYS
25h 56m
1 stop
$1,411American Airlines
Tue, Apr 14 - Tue, Apr 28
United Airlines Logo
3:25 pm - 7:00 am
MEM
-
SYD
24h 35m
2 stops
United Airlines Logo
9:30 am - 7:50 pm
SYD
-
MEM
25h 20m
2 stops
$1,491United Airlines
Wed, Jul 29 - Wed, Aug 19
Delta Logo
6:50 pm - 6:50 am
MEM
-
SYD
21h 00m
1 stop
Delta Logo
9:15 am - 10:48 pm
SYD
-
MEM
28h 33m
2 stops
$1,492Delta
Wed, Jul 29 - Sun, Aug 16
United Airlines Logo
1:54 pm - 7:00 am
TYS
-
SYD
27h 06m
2 stops
United Airlines Logo
9:30 am - 11:12 pm
SYD
-
TYS
27h 42m
2 stops
$1,612United Airlines
Wed, Jul 1 - Wed, Jul 15

Air Canada flights from Tennessee to Sydney

Our best Air Canada deals on Tennessee to Sydney flight tickets
Air Canada
May 3
BNA8:20 amNashville Intl
32h 00m
1 stop
SYD7:20 amSydney Kingsford Smith
May 19
SYD9:20 amSydney Kingsford Smith
25h 30m
1 stop
BNA7:50 pmNashville Intl
$1,141
Air Canada
May 3
BNA8:15 amNashville Intl
32h 05m
2 stops
SYD7:20 amSydney Kingsford Smith
May 19
SYD9:20 amSydney Kingsford Smith
25h 30m
1 stop
BNA7:50 pmNashville Intl
$1,145
Air Canada
May 19
BNA8:15 amNashville Intl
32h 05m
2 stops
SYD7:20 amSydney Kingsford Smith
May 30
SYD9:20 amSydney Kingsford Smith
25h 30m
1 stop
BNA7:50 pmNashville Intl
$1,149

Air New Zealand flights from Tennessee to Sydney

Our best Air New Zealand deals on Tennessee to Sydney flight tickets
Air New Zealand
Sep 12
BNA10:25 amNashville Intl
29h 55m
1 stop
SYD7:20 amSydney Kingsford Smith
Sep 24
SYD9:20 amSydney Kingsford Smith
26h 34m
2 stops
BNA8:54 pmNashville Intl
$1,283
Air New Zealand
Aug 1
MEM6:53 pmMemphis
22h 52m
2 stops
SYD8:45 amSydney Kingsford Smith
Aug 19
SYD10:20 amSydney Kingsford Smith
26h 37m
1 stop
MEM9:57 pmMemphis
$1,789
Air New Zealand
Jul 2
MEM9:00 amMemphis
45h 50m
2 stops
SYD9:50 pmSydney Kingsford Smith
Jul 8
SYD7:20 pmSydney Kingsford Smith
39h 34m
2 stops
MEM7:54 pmMemphis
$2,069

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 March 29, 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 round-trip

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sun 5/3

8:20 am-7:20 am

1 stop32h 00m

Sydney Kingsford Smith

Tue 5/19

9:20 am-7:50 pm

1 stop25h 30m

$1,141

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Sun 5/3

8:15 am-7:20 am

2 stops32h 05m

Sydney Kingsford Smith

Tue 5/19

9:20 am-7:50 pm

1 stop25h 30m

$1,145

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

Tue 5/19

8:15 am-7:20 am

2 stops32h 05m

Sydney Kingsford Smith

Sat 5/30

9:20 am-7:50 pm

1 stop25h 30m

$1,149

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Tue 5/12

3:23 pm-7:20 am

2 stops24h 57m

Sydney Kingsford Smith

Tue 6/2

9:20 am-8:56 pm

2 stops26h 36m

$1,155

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Tue 8/18

4:30 pm-7:20 am

2 stops23h 50m

Sydney Kingsford Smith

Thu 8/27

9:20 am-8:49 pm

2 stops26h 29m

$1,171

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Tue 4/14

10:56 am-6:55 am

1 stop29h 59m

Sydney Kingsford Smith

Tue 4/28

12:00 pm-11:56 pm

1 stop25h 56m

$1,406

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Tue 4/14

3:58 pm-7:05 am

2 stops25h 07m

Sydney Kingsford Smith

Tue 4/28

12:00 pm-11:56 pm

1 stop25h 56m

$1,411

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Wed 7/29

3:25 pm-7:00 am

2 stops24h 35m

Sydney Kingsford Smith

Wed 8/19

9:30 am-7:50 pm

2 stops25h 20m

$1,491
Quickest round-trip

MemphisSydney

MEM - SYD

MEMSYD

Memphis

Wed 7/29

6:50 pm-6:50 am

1 stop21h 00m

Sydney Kingsford Smith

Sun 8/16

9:15 am-10:48 pm

2 stops28h 33m

$1,492

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Wed 7/1

1:54 pm-7:00 am

2 stops27h 06m

Sydney Kingsford Smith

Wed 7/15

9:30 am-11:12 pm

2 stops27h 42m

$1,612

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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, August 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 $1,185. If you are unable to visit Sydney during the month of August, then departing from Tennessee during the month September is also very affordable. Most momondo users find prices during this month for around $1,190.

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 $1,376 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 $1,082 on momondo.

Can stopping save me money on Tennessee to Sydney flights?

You could potentially save up to 17% 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

Fastest flight time

21h 00m

Direct flights

None
The fastest flight from Tennessee to Sydney takes 21h 00m
There are no direct flights from Tennessee to Sydney. There are no popular flight routes from Tennessee to Sydney.
Search flight deals

  • 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
8,358 reviews
Search Delta flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,502 reviews
Search United Airlines flights
American AirlinesPriceFrom $878Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $960Free CancellationRating
7.5
1,013 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
Penrith
Manly
Randwick
Coogee
Leura
Lithgow
Cronulla
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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