Cheap flights from Australia to Kentucky from $847

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SDF
23 nov — 30 nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Australia to Kentucky

Enter your travel dates to find the best prices.

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 24 ottobre 2025.

mer 3/1210:45BNE - BNA
2 stops44h 20mAir Canada
gio 11/1215:45BNA - BNE
2 stops25h 00mAir Canada
Deal found 23/10$1,379
dom 7/1216:05MEL - BNA
1 stop20h 11mAmerican Airlines
dom 14/1216:13BNA - MEL
1 stop24h 17mAmerican Airlines
Deal found 22/10$1,413
mer 3/1218:10BNE - BNA
3 stops41h 40mMultiple Airlines
gio 11/1208:15BNA - BNE
2 stops32h 30mMultiple Airlines
Deal found 23/10$1,510
dom 7/1210:45BNE - BNA
2 stops44h 20mAir Canada
dom 14/1214:25BNA - BNE
2 stops50h 20mAir Canada
Deal found 23/10$1,560
ven 21/1112:10MEL - BNA
2 stops27h 05mAir New Zealand
ven 28/1108:43BNA - MEL
2 stops31h 42mAir New Zealand
Deal found 22/10$1,659
sab 6/1213:00MEL - SDF
2 stops41h 30mUnited Airlines
sab 13/1215:40SDF - MEL
2 stops28h 55mUnited Airlines
Deal found 22/10$1,759
dom 7/1213:00MEL - BNA
2 stops37h 32mUnited Airlines
dom 14/1209:10BNA - MEL
2 stops31h 55mUnited Airlines
Deal found 23/10$1,759
sab 6/1213:00MEL - TYS
2 stops37h 13mUnited Airlines
sab 13/1211:42TYS - MEL
2 stops32h 53mUnited Airlines
Deal found 22/10$1,759
sab 6/1216:00SYD - BNA
2 stops44h 50mAir Canada
sab 13/1208:15BNA - SYD
2 stops29h 40mAir Canada
Deal found 22/10$1,760
lun 1/1211:20SYD - BNA
2 stops66h 56mAir Canada
ven 5/1215:45BNA - SYD
2 stops46h 10mAir Canada
Deal found 23/10$1,823
sab 1/1109:40SYD - SDF
2 stops22h 33mDelta
mar 1/908:20SDF - SYD
2 stops32h 15mDelta
Deal found 23/10$1,854
dom 7/1214:05SYD - BNA
1 stop22h 11mAmerican Airlines
dom 28/1216:50BNA - SYD
1 stop23h 10mAmerican Airlines
Deal found 21/10$1,854

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 24 ottobre 2025.

Round-trip from

$1,308

One-way from

$847

Popular in

December

Cheapest in

October

Average price

$1,642
American Airlines
  • American Airlines
  • 11/3-15/3
  • 4 total stops
  • 52h 31m total
  • Australia to Kentucky
2/2
  • 2/2
  • 3 total stops
  • 27h 49m total
  • Australia to Kentucky
Highest demand for flights based on searches. 8% potential increase in price ($302 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease ($207 potential savings vs. average return price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 24 ottobre 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

BrisbaneNashville

BNE - BNA

BNEBNA

Brisbane

mer 11/3

08:40-18:21

1 stop24h 41m

Nashville Intl

dom 15/3

08:00-05:30

1 stop30h 30m

$1,310

BrisbaneNashville

BNE - BNA

BNEBNA

Brisbane

mer 3/12

10:45-15:05

2 stops44h 20m

Nashville Intl

gio 11/12

15:45-08:45

2 stops25h 00m

$1,379

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

dom 7/12

16:05-19:16

1 stop20h 11m

Nashville Intl

dom 14/12

16:13-09:30

1 stop24h 17m

$1,413

MelbourneCincinnati

MEL - CVG

MELCVG

Melbourne

gio 19/2

08:00-18:00

3 stops50h 00m

Cincinnati Cinci./N. Kentucky

lun 23/2

18:40-13:35

3 stops50h 55m

$1,425

BrisbaneNashville

BNE - BNA

BNEBNA

Brisbane

mer 11/3

09:45-19:50

2 stops25h 05m

Nashville Intl

dom 15/3

14:25-07:45

2 stops50h 20m

$1,484

BrisbaneNashville

BNE - BNA

BNEBNA

Brisbane

mer 3/12

18:10-19:50

3 stops41h 40m

Nashville Intl

gio 11/12

08:15-08:45

2 stops32h 30m

$1,510

BrisbaneNashville

BNE - BNA

BNEBNA

Brisbane

ven 5/12

10:45-15:05

2 stops44h 20m

Nashville Intl

ven 12/12

08:15-08:45

2 stops32h 30m

$1,517

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

ven 6/3

08:00-19:50

3 stops28h 50m

Nashville Intl

mar 10/3

08:15-13:05

3 stops36h 50m

$1,650

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

ven 21/11

12:10-22:15

2 stops27h 05m

Nashville Intl

ven 28/11

08:43-09:25

2 stops31h 42m

$1,659

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

ven 6/3

10:10-16:39

2 stops23h 29m

Nashville Intl

mar 10/3

19:50-07:00

1 stop43h 10m

$1,710

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 60 results
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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 return 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 $1,119). Flying from Australia to Kentucky in April is currently the most expensive (average of $1,766). 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 24 ottobre 2025.

A simple way to save on the total cost of your ticket is to fly from Australia to Kentucky in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Australia to Kentucky?

Use this chart to determine the cheapest time to fly return from Australia to Kentucky. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Kentucky flight should consider departing on Sunday at midday when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 24 ottobre 2025.
Read reviews from past customers who have flown with Japan Airlines, Qantas Airways, andUnited Airlines from Australia to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

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?

    Airlines like American Airlines, Air Canada, and Air New Zealand fly from Australia to Kentucky in about 24h 41m. The time it takes to get you to your destination can typically vary by up to 19h 39m. Australia and Kentucky are separated by a distance of 14355 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Australia to Kentucky are American Airlines ($896), United Airlines ($899), and Delta ($901).

  • 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 holiday 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 $1,119). Flying from Australia to Kentucky in April is currently the most expensive (average of $1,766). 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

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Top 4 airlines flying from Australia to Kentucky

Discover the top 4 airlines that operate flights from Australia to Kentucky. 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 647,157 searches. Data last updated 24 ottobre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,282Average$2,179FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,561Average$1,936FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,611Average$3,007FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest$1,669Average$2,214FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

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Why should you use Cheapflights to find cheap flight tickets from Australia to Kentucky?

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Yes! Cheapflights helps users easily find flights from Australia to Kentucky with no change fees.

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