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Kentucky

$698+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SDF
May 31 — Jun 71
Sun 5/31
Sun 6/7
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 May 1, 2026.

This lol.travel deal was found by Cheapflights users on 4/27. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:20 am
SYD
-
BNA
1 stop25h 30m
Air Canada
Wed 6/108:15 am
BNA
-
SYD
3 stops32h 05m
Air Canada
Deal found 4/27$1,026
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Tue 7/219:20 am
SYD
-
CVG
2 stops49h 10m
Air Canada
Sat 8/11:55 pm
CVG
-
SYD
2 stops27h 25m
Air Canada
Deal found 4/27$1,060
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Mon 7/209:20 am
SYD
-
CVG
2 stops25h 10m
Air Canada
Mon 8/31:55 pm
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 4/27$1,062
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Wed 7/229:20 am
SYD
-
CVG
2 stops41h 54m
Air Canada
Mon 8/31:55 pm
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 4/27$1,067
This Booking.com deal was found by Cheapflights users on 4/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:20 am
SYD
-
CVG
2 stops26h 04m
Air Canada
Fri 7/314:30 pm
CVG
-
SYD
2 stops24h 50m
Air Canada
Deal found 4/27$1,076
This Air Canada deal was found by Cheapflights users on 4/27. 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 7/249:20 am
SYD
-
CVG
2 stops25h 10m
Air Canada
Wed 7/291:55 pm
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 4/27$1,099
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Mon 7/209:20 am
SYD
-
CVG
2 stops25h 10m
Air Canada
Sun 8/29:00 am
CVG
-
SYD
2 stops32h 20m
Air Canada
Deal found 4/27$1,104
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Wed 7/229:20 am
SYD
-
CVG
2 stops26h 04m
Air Canada
Sun 8/29:00 am
CVG
-
SYD
2 stops32h 20m
Air Canada
Deal found 4/27$1,109
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 6/149:45 am
MEL
-
BNA
2 stops24h 15m
American Airlines
Sun 6/213:21 pm
BNA
-
MEL
2 stops24h 24m
American Airlines
Deal found 4/30$1,110
This Air Canada deal was found by Cheapflights users on 4/27. 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 5/229:20 am
SYD
-
CVG
2 stops26h 03m
Air Canada
Mon 5/259:00 am
CVG
-
SYD
2 stops32h 20m
Air Canada
Deal found 4/27$1,114
This Qantas Airways deal was found by Cheapflights users on 4/29. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:35 pm
MEL
-
CVG
1 stop20h 35m
Qantas Airways
Fri 5/155:23 pm
CVG
-
MEL
1 stop21h 37m
Qantas Airways
Deal found 4/29$1,115
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/99:45 am
MEL
-
CVG
2 stops23h 33m
American Airlines
Sat 5/233:55 pm
CVG
-
MEL
2 stops24h 50m
American Airlines
Deal found 4/29$1,117

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 May 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,026
(lol.travel)

One-way from

$698
(Qantas Airways)

Popular in

March

Cheapest in

October

Average price

$1,387
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. 20% potential increase in price ($357 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 1, 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

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Fri 5/22

9:20 am-9:23 pm

2 stops26h 03m

Cincinnati Cinci./N. Kentucky

Mon 5/25

9:00 am-7:20 am

2 stops32h 20m

$1,114
Quickest round-trip

MelbourneKnoxville

MEL - TYS

MELTYS

Melbourne

Wed 5/27

1:35 pm-9:57 pm

1 stop22h 22m

Knoxville McGhee Tyson

Sat 6/6

5:33 pm-5:00 am

1 stop21h 27m

$1,119

MelbourneKnoxville

MEL - TYS

MELTYS

Melbourne

Wed 5/27

1:35 pm-9:57 pm

1 stop22h 22m

Knoxville McGhee Tyson

Sat 6/6

1:54 pm-5:00 am

1 stop25h 06m

$1,122

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Sun 6/14

10:55 am-8:51 am

2 stops36h 56m

Nashville Intl

Sun 6/21

4:59 pm-8:15 am

1 stop24h 16m

$1,123

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Wed 6/10

10:55 am-11:21 pm

2 stops27h 26m

Nashville Intl

Wed 6/17

2:54 pm-8:15 am

1 stop26h 21m

$1,124

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Sat 6/13

10:55 am-11:59 pm

2 stops51h 04m

Louisville Intl

Sat 6/20

2:05 pm-8:15 am

2 stops28h 10m

$1,128

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Tue 5/26

10:55 am-11:49 pm

2 stops26h 54m

Louisville Intl

Tue 6/2

2:05 pm-8:15 am

2 stops28h 10m

$1,143

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Thu 5/28

6:00 am-7:50 pm

2 stops28h 50m

Nashville Intl

Sun 5/31

6:45 pm-11:35 am

3 stops49h 50m

$1,203

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Thu 7/23

9:15 am-6:09 am

1 stop34h 54m

Cincinnati Cinci./N. Kentucky

Fri 7/31

6:30 am-6:50 am

1 stop34h 20m

$1,268

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

Fri 5/22

6:00 am-9:23 pm

3 stops29h 23m

Cincinnati Cinci./N. Kentucky

Mon 5/25

6:15 am-11:05 am

3 stops38h 50m

$1,278

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 March is currently the most expensive (average of $1,247). 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 22h 22m. Australia and Kentucky are separated by a distance of 9754 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 March is currently the most expensive (average of $1,247). 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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