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Kentucky

$590+ Cheap flights from Australia to Kentucky

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SDF
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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Cheap flight deals from Australia to Kentucky

Cheapest flights from Australia to Kentucky
Explore the most affordable flight options available from Australia to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.

This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:55 am
MEL
-
CVG
2 stops36h 33m
United Airlines
Mon 8/104:12 pm
CVG
-
MEL
2 stops25h 18m
United Airlines
Deal found 6/18$951
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:55 am
MEL
-
BNA
2 stops36h 56m
United Airlines
Tue 7/283:08 pm
BNA
-
MEL
2 stops26h 07m
United Airlines
Deal found 6/18$955
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:30 am
MEL
-
BNA
2 stops38h 21m
United Airlines
Sun 8/26:25 am
BNA
-
MEL
1 stop34h 50m
United Airlines
Deal found 6/20$989
This Bravofly deal was found by Cheapflights users on 6/18. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:10 am
SYD
-
BNA
1 stop22h 44m
Qantas Airways
Tue 7/286:50 pm
BNA
-
SYD
1 stop21h 40m
Qantas Airways
Deal found 6/18$991
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 8/49:10 am
SYD
-
BNA
1 stop22h 44m
American Airlines
Tue 8/113:49 pm
BNA
-
SYD
2 stops24h 16m
American Airlines
Deal found 6/20$995
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:10 am
SYD
-
BNA
1 stop22h 44m
Qantas Airways
Wed 7/296:50 pm
BNA
-
SYD
1 stop21h 40m
Qantas Airways
Deal found 6/19$997
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:30 am
MEL
-
CVG
2 stops52h 22m
United Airlines
Sun 8/26:12 pm
CVG
-
MEL
2 stops48h 03m
United Airlines
Deal found 6/18$999
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:00 am
MEL
-
CVG
1 stop33h 59m
Delta
Sun 8/27:43 pm
CVG
-
MEL
2 stops46h 07m
Delta
Deal found 6/16$1,001
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:00 am
MEL
-
BNA
1 stop23h 24m
Delta
Sun 8/27:57 pm
BNA
-
MEL
2 stops44h 53m
Delta
Deal found 6/16$1,001
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 7/209:10 am
SYD
-
BNA
2 stops23h 38m
American Airlines
Tue 7/284:36 pm
BNA
-
SYD
2 stops23h 29m
American Airlines
Deal found 6/17$1,002
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Thu 10/2210:10 am
SYD
-
BNA
2 stops41h 17m
American Airlines
Mon 10/265:00 am
BNA
-
SYD
1 stop33h 55m
American Airlines
Deal found 6/20$1,006
This United Airlines deal was found by Cheapflights users on 6/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:30 am
SYD
-
BNA
2 stops26h 04m
United Airlines
Wed 7/293:08 pm
BNA
-
SYD
2 stops24h 52m
United Airlines
Deal found 6/19$1,013

Find flight deals from Australia to Kentucky

Keep the following information in mind while searching for Australia to Kentucky flight deals. Data was last updated June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$951
(United Airlines)

One-way from

$590
(United Airlines)
Provider with most accurate pricing for Sydney Kingsford Smith-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Louisville Intl flights.
Search Deals
From Australia to Kentucky
Search Deals
One-way flight from Australia to Kentucky
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Australia to Kentucky 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 June 21, 2026.
Use the filters below to find and compare flights from Australia to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Fri 7/24

9:30 am-8:51 am

2 stops38h 21m

Nashville Intl

Sun 8/2

6:25 am-8:15 am

1 stop34h 50m

$989

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Mon 7/20

9:10 am-4:54 pm

1 stop22h 44m

Nashville Intl

Tue 7/28

6:50 pm-7:30 am

1 stop21h 40m

$991

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 7/16

9:10 am-4:54 pm

1 stop22h 44m

Nashville Intl

Wed 7/29

6:50 pm-7:30 am

1 stop21h 40m

$997

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

Fri 7/24

9:30 am-11:52 pm

2 stops52h 22m

Cincinnati Cinci./N. Kentucky

Sun 8/2

6:12 pm-8:15 am

2 stops48h 03m

$999

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 10/22

10:10 am-11:27 am

2 stops41h 17m

Nashville Intl

Mon 10/26

5:00 am-6:55 am

1 stop33h 55m

$1,006

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 7/16

9:30 am-8:34 pm

2 stops26h 04m

Nashville Intl

Wed 7/29

3:08 pm-7:00 am

2 stops24h 52m

$1,013

MelbourneKnoxville

MEL - TYS

MELTYS

Melbourne

Tue 8/4

9:45 am-9:58 pm

2 stops26h 13m

Knoxville McGhee Tyson

Tue 8/11

6:50 pm-5:00 am

1 stop44h 10m

$1,051

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 8/4

9:15 am-9:04 pm

1 stop26h 49m

Nashville Intl

Tue 8/11

6:20 am-6:50 am

1 stop33h 30m

$1,055

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

Mon 8/3

1:35 pm-11:22 pm

1 stop23h 47m

Cincinnati Cinci./N. Kentucky

Mon 8/10

11:31 am-5:00 am

1 stop27h 29m

$1,060

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

Fri 7/24

10:00 am-5:59 am

1 stop33h 59m

Cincinnati Cinci./N. Kentucky

Sun 8/2

7:43 pm-7:50 am

2 stops46h 07m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Australia to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Australia 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 Australia to Kentucky
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Australia to Kentucky. 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 Australia to Kentucky?

    Departing from Australia to Kentucky will take you 22h 44m. Australia and Kentucky are separated by a distance of 9203 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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