HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kentucky

$213+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SDF
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Australia to Kentucky with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Australia to Kentucky

Keep the following information in mind while searching for Australia to Kentucky flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,124
(lol.travel)

One-way from

$213
(Vakatrip)

Popular in

December

Cheapest in

August

Average price

$1,351
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. 13% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find 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 mayo 1, 2025.

This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/710:20 amSYD - BNA
2 stops22h 12mUnited Airlines
lun. 7/284:57 pmBNA - SYD
2 stops23h 03mUnited Airlines
Deal found 4/30$1,124
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/110:20 amSYD - BNA
2 stops28h 13mMultiple Airlines
mar. 7/222:55 pmBNA - SYD
1 stop25h 05mMultiple Airlines
Deal found 4/30$1,184
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.
dom. 6/299:45 amMEL - TYS
2 stops47h 16mAmerican Airlines
vie. 7/256:05 amTYS - MEL
2 stops58h 40mAmerican Airlines
Deal found 4/30$1,194
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/19:25 amSYD - BNA
2 stops23h 05mDelta
mar. 9/307:00 amBNA - SYD
1 stop32h 35mDelta
Deal found 4/30$1,205
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/110:20 amSYD - BNA
3 stops45h 43mAir Canada
jue. 11/203:45 pmBNA - SYD
2 stops48h 50mAir Canada
Deal found 4/30$1,220
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.
dom. 6/13:05 pmMEL - CVG
1 stop23h 07mAmerican Airlines
lun. 9/12:22 pmCVG - MEL
1 stop24h 38mAmerican Airlines
Deal found 4/30$1,286
This United Airlines deal was found by Cheapflights users on 5/1. 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. 11/1911:30 amMEL - CVG
2 stops25h 02mUnited Airlines
dom. 12/72:11 pmCVG - MEL
2 stops27h 49mUnited Airlines
Deal found 5/1$1,347
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1911:30 amMEL - TYS
2 stops24h 04mUnited Airlines
jue. 12/47:00 amTYS - MEL
2 stops35h 00mUnited Airlines
Deal found 4/29$1,381
This Ovago deal was found by Cheapflights users on 5/1. 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.
mié. 11/194:35 pmMEL - CVG
1 stop21h 07mQantas Airways
dom. 12/76:17 pmCVG - MEL
1 stop42h 43mQantas Airways
Deal found 5/1$1,425
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/59:25 amSYD - SDF
2 stops38h 33mDelta
mié. 7/1612:42 pmSDF - SYD
2 stops27h 53mDelta
Deal found 4/30$1,493
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/1410:55 amMEL - BNA
1 stop33h 07mUnited Airlines
sáb. 6/211:40 pmBNA - MEL
2 stops51h 35mUnited Airlines
Deal found 4/30$1,564
This Bravofly 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/48:55 amSYD - BNA
2 stops67h 01mJapan Airlines
vie. 5/95:32 pmBNA - SYD
2 stops45h 48mJapan Airlines
Deal found 4/29$1,613

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 mayo 1, 2025.
Use the filters below to find and compare flights from Australia to Kentucky that are best for you.

Fly from

Australia

Fly to

Kentucky

Route

Depart

Return

Price

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

lun. 7/7

10:20 am-5:32 pm

2 stops22h 12m

Nashville Intl

lun. 7/28

4:57 pm-7:00 am

2 stops23h 03m

$1,124

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

mar. 7/1

10:20 am-11:33 pm

2 stops28h 13m

Nashville Intl

mar. 7/22

2:55 pm-7:00 am

1 stop25h 05m

$1,184

MelbourneKnoxville

MEL - TYS

MELTYS

Melbourne

dom. 6/29

9:45 am-7:01 pm

2 stops47h 16m

Knoxville McGhee Tyson

vie. 7/25

6:05 am-6:45 am

2 stops58h 40m

$1,194

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

lun. 9/1

9:25 am-5:30 pm

2 stops23h 05m

Nashville Intl

mar. 9/30

7:00 am-6:35 am

1 stop32h 35m

$1,205

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

mar. 10/7

10:20 am-9:00 pm

2 stops26h 40m

Nashville Intl

mar. 11/18

2:35 pm-9:35 am

3 stops50h 00m

$1,263

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

dom. 6/1

3:05 pm-12:12 am

1 stop23h 07m

Cincinnati Cinci./N. Kentucky

lun. 9/1

2:22 pm-5:00 am

1 stop24h 38m

$1,286

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

sáb. 7/5

9:25 am-9:58 am

2 stops38h 33m

Louisville Intl

mié. 7/16

12:42 pm-6:35 am

2 stops27h 53m

$1,493

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

sáb. 6/14

10:55 am-5:02 am

1 stop33h 07m

Nashville Intl

sáb. 6/21

1:40 pm-8:15 am

2 stops51h 35m

$1,564

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

mié. 5/28

9:30 am-6:54 pm

2 stops23h 24m

Cincinnati Cinci./N. Kentucky

mié. 6/4

3:32 pm-8:15 am

2 stops26h 43m

$1,612

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

mié. 5/28

3:05 pm-7:03 pm

1 stop41h 58m

Cincinnati Cinci./N. Kentucky

mié. 6/4

2:14 pm-5:00 am

1 stop24h 46m

$1,639

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 39 results
1
2
3
4

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, January is the cheapest month in which you can book a flight from Australia to Kentucky (average of $299). Flying from Australia to Kentucky in April is currently the most expensive (average of $369). 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 AU to KY?

Find hourly flight availability from Australia to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

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

Rainfall in Kentucky by month

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

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

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

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated mayo 1, 2025.
Read reviews from past customers who have flown Japan Airlines, ANA and Emirates from Australia to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
852 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very good
3,215 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,934 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air New Zealand
8.0
Very good
472 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • What are the cheapest airlines to fly from Australia to Kentucky one-way?

    One-way options have recently been found by users for as low as $599 on United Airlines. Other airlines that offer cheap prices include Virgin Australia from $971 and American Airlines from $973 one-way.

  • 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, January is the cheapest month in which you can book a flight from Australia to Kentucky (average of $299). Flying from Australia to Kentucky in April is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Los Angeles flights
Sydney to Los Angeles flights
Brisbane to Los Angeles flights
Melbourne to San Francisco flights
Sydney to San Francisco flights
Sydney to John F Kennedy Intl flights
Auckland to Los Angeles flights
Sydney to Newark flights
Sydney to LaGuardia flights
Sydney to Honolulu flights
Sydney to Dallas/Fort Worth flights
Melbourne to Dallas/Fort Worth flights
Melbourne to John F Kennedy Intl flights
Melbourne to Newark flights
Papeete to Los Angeles flights
Auckland to John F Kennedy Intl flights
Sydney to Ontario flights
Melbourne to Honolulu flights
Melbourne to Ontario flights
Melbourne to LaGuardia flights
Sydney to Santa Ana flights
Sydney to Boston flights
Sydney to Hobby flights
Brisbane to San Francisco flights
Melbourne to O'Hare Intl flights
Melbourne to Hobby flights
Auckland to Ontario flights
Melbourne to Seattle flights
Avalon to Los Angeles flights
Perth to Los Angeles flights
Auckland to San Francisco flights
Auckland to Newark flights
Auckland to LaGuardia flights
Sydney to Seattle flights
Sydney to O'Hare Intl flights
Brisbane to Newark flights
Brisbane to John F Kennedy Intl flights
Melbourne to Dulles Intl flights
Papeete to San Francisco flights
Brisbane to LaGuardia flights
Brisbane to Ontario flights
Melbourne to Boston flights
Auckland to Honolulu flights
Avalon to Honolulu flights
Sydney to Miami flights
Melbourne to Orlando flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.