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$435+ Cheap flights from Tennessee to Sydney (SYD)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SYD
jun. 21 — jun. 281
sáb. 6/21
sáb. 6/28
1 adult, Economy
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Cheap flight deals from Tennessee to Sydney

Keep the following information in mind while searching for Tennessee to Sydney flight deals. Data was last updated junio 16, 2025.

Round-trip from

$829
(United Airlines)

One-way from

$435
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$1,082
From Tennessee to Sydney Kingsford Smith
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One-way flight from Tennessee to Sydney Kingsford Smith
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Highest demand for flights based on searches. 7% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Tennessee to Sydney

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 junio 16, 2025.

This United Airlines deal was found by Cheapflights users on 6/15. 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.
mié. 7/307:00 amTYS - SYD
2 stops33h 55mUnited Airlines
mié. 8/69:30 amSYD - TYS
2 stops24h 31mUnited Airlines
Deal found 6/15$829
This United Airlines deal was found by Cheapflights users on 6/15. 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.
mié. 7/307:30 amMEM - SYD
3 stops32h 25mUnited Airlines
mié. 8/69:30 amSYD - MEM
2 stops23h 04mUnited Airlines
Deal found 6/15$829
This American Airlines deal was found by Cheapflights users on 6/16. 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. 8/193:02 pmMEM - SYD
1 stop24h 53mAmerican Airlines
vie. 9/512:10 pmSYD - MEM
1 stop23h 37mAmerican Airlines
Deal found 6/16$836
This American Airlines deal was found by Cheapflights users on 6/14. 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. 7/294:36 pmTRI - SYD
2 stops24h 29mAmerican Airlines
mar. 8/59:10 amSYD - TRI
2 stops26h 52mAmerican Airlines
Deal found 6/14$908
This American Airlines deal was found by Cheapflights users on 6/15. 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. 9/52:07 pmTYS - SYD
2 stops26h 58mAmerican Airlines
vie. 9/1912:10 pmSYD - TYS
1 stop24h 06mAmerican Airlines
Deal found 6/15$969
This Ovago deal was found by Cheapflights users on 6/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/912:12 pmMEM - SYD
2 stops25h 53mQantas Airways
sáb. 10/259:40 pmSYD - MEM
2 stops37h 47mQantas Airways
Deal found 6/16$1,061
This Air Canada deal was found by Cheapflights users on 6/14. 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.
mié. 9/246:45 pmBNA - SYD
2 stops45h 35mAir Canada
mar. 9/309:20 amSYD - BNA
1 stop25h 17mAir Canada
Deal found 6/14$1,064
This Trip.com deal was found by Cheapflights users on 6/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/299:00 amBNA - SYD
2 stops31h 30mMultiple Airlines
mar. 8/55:45 pmSYD - BNA
2 stops26h 55mMultiple Airlines
Deal found 6/14$1,084
This KAYAK deal was found by Cheapflights users on 6/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/95:22 pmBNA - SYD
1 stop22h 43mQantas Airways
mié. 9/249:10 amSYD - BNA
1 stop22h 21mQantas Airways
Deal found 6/13$1,115
This American Airlines deal was found by Cheapflights users on 6/15. 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. 9/113:17 pmBNA - SYD
2 stops24h 48mAmerican Airlines
jue. 9/2512:10 pmSYD - BNA
1 stop18h 33mAmerican Airlines
Deal found 6/15$1,154
This United Airlines deal was found by Cheapflights users on 6/15. 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.
lun. 9/82:57 pmBNA - SYD
2 stops25h 03mUnited Airlines
jue. 9/2510:20 amSYD - BNA
2 stops22h 05mUnited Airlines
Deal found 6/15$1,170
This Delta deal was found by Cheapflights users on 6/13. 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.
sáb. 9/133:00 pmBNA - SYD
1 stop24h 35mDelta
jue. 9/259:25 amSYD - BNA
1 stop29h 17mDelta
Deal found 6/13$1,181

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated junio 16, 2025.
Use the filters below to find and compare flights from Tennessee to Sydney that are best for you.

Fly from

Tennessee

Fly to

Sydney

Route

Depart

Return

Price

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

mié. 7/30

7:00 am-6:55 am

2 stops33h 55m

Sydney Kingsford Smith

mié. 8/6

9:30 am-8:01 pm

2 stops24h 31m

$829

MemphisSydney

MEM - SYD

MEMSYD

Memphis

mié. 7/30

7:30 am-6:55 am

3 stops32h 25m

Sydney Kingsford Smith

mié. 8/6

9:30 am-5:34 pm

2 stops23h 04m

$829

MemphisSydney

MEM - SYD

MEMSYD

Memphis

mar. 8/19

3:02 pm-6:55 am

1 stop24h 53m

Sydney Kingsford Smith

vie. 9/5

12:10 pm-8:47 pm

1 stop23h 37m

$836

BlountvilleSydney

TRI - SYD

TRISYD

Blountville Tri Cities TN/VA

mar. 7/29

4:36 pm-7:05 am

2 stops24h 29m

Sydney Kingsford Smith

mar. 8/5

9:10 am-10:02 pm

2 stops26h 52m

$908

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

vie. 9/5

2:07 pm-7:05 am

2 stops26h 58m

Sydney Kingsford Smith

vie. 9/19

12:10 pm-10:16 pm

1 stop24h 06m

$969

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

mié. 9/24

6:45 pm-7:20 am

2 stops45h 35m

Sydney Kingsford Smith

mar. 9/30

9:20 am-9:00 pm

2 stops26h 40m

$1,064

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

mar. 7/29

9:00 am-7:30 am

2 stops31h 30m

Sydney Kingsford Smith

mar. 8/5

5:45 pm-5:40 am

2 stops26h 55m

$1,084

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

mar. 9/9

5:22 pm-7:05 am

1 stop22h 43m

Sydney Kingsford Smith

mié. 9/24

9:10 am-4:31 pm

1 stop22h 21m

$1,115

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

jue. 9/11

3:17 pm-7:05 am

2 stops24h 48m

Sydney Kingsford Smith

jue. 9/25

12:10 pm-3:43 pm

1 stop18h 33m

$1,154

NashvilleSydney

BNA - SYD

BNASYD

Nashville Intl

lun. 9/8

2:57 pm-7:00 am

2 stops25h 03m

Sydney Kingsford Smith

jue. 9/25

10:20 am-5:25 pm

2 stops22h 05m

$1,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 30 results
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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 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 Sydney

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

Currently, March is the cheapest month in which you can book a flight from Tennessee to Sydney (average of $1,040). Flying from Tennessee to Sydney in December is currently the most expensive (average of $1,635). 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 SYD?

Find hourly flight availability from Tennessee to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Sydney as you normally would.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated junio 16, 2025.
Peruse reviews from past customers who have flown with Korean Air, Alaska Airlines and Delta from Tennessee to Sydney to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,090 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Alaska Airlines
8.0
Very good
10,000 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,963 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Air New Zealand
8.0
Very good
483 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Qantas Airways
7.5
Good
860 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Tennessee to Sydney.

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

    $495 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Qantas Airways, with prices starting from $960 and $3,062, respectively.

  • What are the most popular routes from Tennessee to Sydney?

    While some choose either Nashville Intl - Sydney Kingsford Smith or Knoxville McGhee Tyson - Sydney Kingsford Smith, Memphis - Sydney Kingsford Smith is the most popular route from Tennessee to Sydney.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from Tennessee to Sydney (average of $1,040). Flying from Tennessee to Sydney in December is currently the most expensive (average of $1,635). 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

Traveling to a place near Tennessee?

Book flights to Tennessee if you plan to visit one of these locations
Wollongong
Parramatta
Manly
Coogee

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Top 5 airlines flying from Tennessee to Sydney

Discover the top 5 airlines that operate flights from Tennessee to Sydney. 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 junio 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$449Average$1,403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$803Average$1,362FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$810Average$1,026FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$822Average$1,197FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,190Average$1,719FlexibilityNo cancel feeOn-time74%

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