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Kentucky

$607+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SDF
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
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 March 16, 2026.

This Mytrip deal was found by Cheapflights users on 3/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:30 pm
MEL
-
CVG
3 stops57h 53m
Air Canada
Tue 5/59:00 am
CVG
-
MEL
3 stops36h 05m
Air Canada
Deal found 3/14$931
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:55 am
MEL
-
BNA
1 stop34h 35m
United Airlines
Thu 5/76:35 pm
BNA
-
MEL
1 stop22h 40m
United Airlines
Deal found 3/16$988
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:00 am
MEL
-
SDF
2 stops27h 59m
Delta
Wed 5/66:04 am
SDF
-
MEL
2 stops35h 46m
Delta
Deal found 3/14$995
This TravelUp deal was found by Cheapflights users on 3/14. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:55 am
MEL
-
CVG
2 stops23h 34m
Multiple Airlines
Tue 5/52:45 pm
CVG
-
MEL
2 stops27h 30m
Multiple Airlines
Deal found 3/14$1,009
This Jetabroad deal was found by Cheapflights users on 3/12. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
MEL
-
BNA
2 stops28h 50m
Multiple Airlines
Mon 6/1510:25 am
BNA
-
MEL
3 stops33h 40m
Multiple Airlines
Deal found 3/12$1,021
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Thu 4/309:00 am
MEL
-
BNA
2 stops23h 15m
American Airlines
Thu 5/71:35 pm
BNA
-
MEL
2 stops26h 10m
American Airlines
Deal found 3/16$1,039
This Jetabroad deal was found by Cheapflights users on 3/12. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
MEL
-
CVG
3 stops29h 24m
Air Canada
Mon 7/279:00 am
CVG
-
MEL
3 stops36h 05m
Air Canada
Deal found 3/12$1,074
This Gotogate deal was found by Cheapflights users on 3/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am
MEL
-
BNA
3 stops42h 34m
Air Canada
Fri 10/96:35 pm
BNA
-
MEL
3 stops49h 30m
Air Canada
Deal found 3/14$1,079
This Gotogate deal was found by Cheapflights users on 3/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
MEL
-
BNA
3 stops42h 34m
Air Canada
Mon 6/156:45 pm
BNA
-
MEL
3 stops49h 20m
Air Canada
Deal found 3/12$1,117
This Jetabroad deal was found by Cheapflights users on 3/16. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:10 pm
MEL
-
BNA
2 stops25h 32m
Air New Zealand
Sun 8/26:31 am
BNA
-
MEL
2 stops37h 24m
Air New Zealand
Deal found 3/16$1,168
This Air Canada deal was found by Cheapflights users on 3/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:00 am
MEL
-
BNA
3 stops42h 13m
Air Canada
Sun 8/28:20 am
BNA
-
MEL
2 stops35h 45m
Air Canada
Deal found 3/13$1,170
This Air New Zealand deal was found by Cheapflights users on 3/16. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:10 pm
MEL
-
BNA
2 stops25h 32m
Multiple Airlines
Sun 8/26:31 am
BNA
-
MEL
2 stops37h 24m
Multiple Airlines
Deal found 3/16$1,172

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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$931
(Mytrip)

One-way from

$607
(BYOjet)

Popular in

March

Cheapest in

October

Average price

$1,948
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
Highest demand for flights based on searches. 16% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 16, 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

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

Tue 4/28

8:30 pm-4:23 pm

3 stops57h 53m

Cincinnati Cinci./N. Kentucky

Tue 5/5

9:00 am-11:05 am

3 stops36h 05m

$931

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Thu 4/30

10:55 am-10:44 pm

1 stop26h 49m

Nashville Intl

Thu 5/7

7:00 am-8:15 am

2 stops34h 15m

$988

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 4/29

10:00 am-11:59 pm

2 stops27h 59m

Louisville Intl

Wed 5/6

6:04 am-7:50 am

2 stops35h 46m

$995

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

Thu 7/23

6:00 am-9:24 pm

3 stops29h 24m

Cincinnati Cinci./N. Kentucky

Mon 7/27

9:00 am-11:05 am

3 stops36h 05m

$1,074

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Fri 7/24

6:00 am-9:13 am

3 stops42h 13m

Nashville Intl

Sun 8/2

8:20 am-11:05 am

2 stops35h 45m

$1,170

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Fri 7/24

12:10 pm-10:42 pm

2 stops25h 32m

Nashville Intl

Sun 8/2

6:31 am-10:55 am

2 stops37h 24m

$1,172

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Fri 7/24

9:45 am-6:08 am

1 stop35h 23m

Nashville Intl

Sun 8/2

7:27 pm-5:00 am

1 stop42h 33m

$1,178

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Thu 5/28

9:20 am-1:13 pm

2 stops41h 53m

Cincinnati Cinci./N. Kentucky

Mon 6/1

4:30 pm-7:20 am

2 stops24h 50m

$1,194

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Fri 7/24

10:00 am-5:41 pm

1 stop22h 41m

Nashville Intl

Sun 8/2

7:36 pm-7:50 am

2 stops45h 14m

$1,196

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Fri 7/24

9:45 am-5:04 pm

1 stop22h 19m

Nashville Intl

Sun 8/2

7:30 am-6:45 am

1 stop32h 15m

$1,197

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 60 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

What is the cheapest month to book a flight from Australia to Kentucky?

Currently, June is the cheapest month in which you can book a flight from Australia to Kentucky (average of $728). Flying from Australia to Kentucky in August is currently the most expensive (average of $1,136). 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.

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 26h 49m. Australia and Kentucky are separated by a distance of 9618 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.

  • What is the cheapest month to book a flight from Australia to Kentucky?

    Currently, June is the cheapest month in which you can book a flight from Australia to Kentucky (average of $728). Flying from Australia to Kentucky in August is currently the most expensive (average of $1,136). 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

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