What is the cheapest airline that flies from Australia to Kentucky?

Lufthansa, American Airlines, and Delta are the most popular carriers operating from Australia to Kentucky

How long is the flight from Australia to Kentucky?

Flight times vary depending on what airport in Australia you fly out of and what airport in Kentucky you fly into. For example, flying from Sydney to Louisville takes 22h 36m on average. On the other hand, flying from Melbourne to Louisville takes 23h 10m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Which airlines fly to Kentucky?

United Airlines, Qantas Airways and Japan Airlines are the top three most popular airlines that fly to Kentucky from Australia according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Kentucky. Keep in mind that there are 3 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to Kentucky?

Prices for flights from Australia to Kentucky are updated daily.

How many operators does momondo search for flights from Australia to Kentucky?

As of August 2026, there are 5 operators available to choose from for flights from Australia to Kentucky.

How old do you have to be to fly from Australia to Kentucky?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The required travel and health documents for your Kentucky trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$854 Cheap Flights from Australia to Kentucky in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Kentucky

Return

One-way

Last minute

Recent return flight deals from Australia to Kentucky

Enter your travel dates to find the best prices.

13:15 - 08:48

SYD

BNA

34h 33m

3 stops

13:49 - 22:20

BNA

SYD

41h 31m

3 stops

$1,265Multiple Airlines

Wed, 9 Sep - Mon, 14 Sep

09:20 - 20:30

SYD

CVG

49h 10m

2 stops

11:52 - 08:20

CVG

SYD

29h 28m

2 stops

$1,330Multiple Airlines

Mon, 14 Sep - Tue, 6 Oct

09:20 - 20:54

SYD

BNA

26h 34m

2 stops

09:52 - 07:20

BNA

SYD

30h 28m

2 stops

$1,379Air Canada

Wed, 9 Sep - Mon, 14 Sep

10:15 - 06:11

BNE

BNA

34h 56m

1 stop

08:00 - 07:05

BNA

BNE

32h 05m

2 stops

$1,379Air Canada

Tue, 25 Aug - Tue, 8 Sep

09:10 - 16:02

SYD

BNA

21h 52m

2 stops

18:26 - 07:05

BNA

SYD

45h 39m

2 stops

$1,471American Airlines

Thu, 27 Aug - Mon, 31 Aug

09:10 - 16:59

SYD

BNA

22h 49m

1 stop

18:26 - 07:05

BNA

SYD

45h 39m

2 stops

$1,471American Airlines

Thu, 27 Aug - Mon, 31 Aug

09:30 - 22:45

SYD

BNA

28h 15m

2 stops

19:07 - 06:55

BNA

SYD

20h 48m

1 stop

$1,497United Airlines

Mon, 14 Sep - Wed, 30 Sep

11:20 - 18:02

SYD

BNA

22h 42m

1 stop

18:42 - 08:00

BNA

SYD

45h 18m

2 stops

$1,507United Airlines

Wed, 14 Oct - Sun, 18 Oct

09:10 - 16:59

SYD

BNA

22h 49m

1 stop

18:22 - 07:30

BNA

SYD

22h 08m

1 stop

$1,544Qantas Airways

Thu, 27 Aug - Thu, 3 Sep

09:45 - 17:03

MEL

BNA

22h 18m

1 stop

16:55 - 05:00

BNA

MEL

21h 05m

1 stop

$1,579Qantas Airways

Wed, 2 Sep - Wed, 16 Sep

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United Airlines flights from Australia to Kentucky

Our best United Airlines deals on Australia to Kentucky flight tickets

United Airlines

5 Aug

MEL10:55Melbourne

34h 42m

1 stop

BNA06:37Nashville Intl

25 Aug

BNA08:00Nashville Intl

33h 15m

2 stops

MEL08:15Melbourne

$1,366

United Airlines

27 Aug

SYD09:30Sydney Kingsford Smith

39h 07m

2 stops

BNA09:37Nashville Intl

31 Aug

BNA18:42Nashville Intl

45h 18m

2 stops

SYD07:00Sydney Kingsford Smith

$1,507

United Airlines

27 Aug

SYD10:20Sydney Kingsford Smith

24h 46m

2 stops

BNA20:06Nashville Intl

3 Sept

BNA10:44Nashville Intl

29h 16m

2 stops

SYD07:00Sydney Kingsford Smith

$1,508

Air Canada flights from Australia to Kentucky

Our best Air Canada deals on Australia to Kentucky flight tickets

Air Canada

9 Sept

SYD09:20Sydney Kingsford Smith

26h 34m

2 stops

BNA20:54Nashville Intl

14 Sept

BNA09:52Nashville Intl

30h 28m

2 stops

SYD07:20Sydney Kingsford Smith

$1,379

Air Canada

29 Oct

BNE09:45Brisbane

44h 12m

2 stops

BNA14:57Nashville Intl

14 Nov

BNA14:10Nashville Intl

50h 35m

2 stops

BNE08:45Brisbane

$1,394

Air Canada

29 Oct

BNE09:45Brisbane

44h 12m

2 stops

BNA14:57Nashville Intl

14 Nov

BNA14:10Nashville Intl

50h 35m

2 stops

BNE08:45Brisbane

$1,401

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 9/9

13:15-08:48

3 stops34h 33m

Nashville Intl

Mon 14/9

13:49-22:20

3 stops41h 31m

$1,265

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Mon 14/9

09:20-20:30

2 stops49h 10m

Cincinnati Cinci./N. Kentucky

Tue 6/10

11:52-08:20

2 stops29h 28m

$1,330

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 9/9

09:20-20:54

2 stops26h 34m

Nashville Intl

Mon 14/9

09:52-07:20

2 stops30h 28m

$1,379

BrisbaneNashville

BNE - BNA

BNEBNA

Brisbane

Tue 25/8

10:15-06:11

1 stop34h 56m

Nashville Intl

Tue 8/9

08:00-07:05

2 stops32h 05m

$1,379

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 27/8

09:10-16:02

2 stops21h 52m

Nashville Intl

Mon 31/8

18:26-07:05

2 stops45h 39m

$1,471

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 27/8

09:10-16:59

1 stop22h 49m

Nashville Intl

Mon 31/8

18:26-07:05

2 stops45h 39m

$1,471

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Mon 14/9

09:30-22:45

2 stops28h 15m

Nashville Intl

Wed 30/9

19:07-06:55

1 stop20h 48m

$1,497

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 14/10

11:20-18:02

1 stop22h 42m

Nashville Intl

Sun 18/10

18:42-08:00

2 stops45h 18m

$1,507

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 27/8

09:10-16:59

1 stop22h 49m

Nashville Intl

Thu 3/9

18:22-07:30

1 stop22h 08m

$1,544

Fastest return journey

MelbourneNashville

MEL - BNA

MELBNA

Melbourne

Wed 2/9

09:45-17:03

1 stop22h 18m

Nashville Intl

Wed 16/9

16:55-05:00

1 stop21h 05m

$1,579

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

The cheapest month to fly to Kentucky from Australia is in February. Flight prices, which tend to average around $1,147, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Kentucky, with average flight prices from Australia averaging around $1,518.

Can stopping save me money on Australia to Kentucky flights?

You could potentially save up to 65% on your flight if you consider stops on a Australia to Kentucky flight.

Cheap Australia to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Kentucky

Fastest flight time	19h 25m
Direct flights	None

The fastest flight from Australia to Kentucky takes 19h 25m

There are no direct flights from Australia to Kentucky. There are no popular flight routes from Australia to Kentucky.

Search flight deals

Frequently asked questions about flying from Australia to Kentucky

When did momondo last update prices for flights from Australia to Kentucky?
Prices for flights from Australia to Kentucky are updated daily.
How many operators does momondo search for flights from Australia to Kentucky?
As of August 2026, there are 5 operators available to choose from for flights from Australia to Kentucky.
How old do you have to be to fly from Australia to Kentucky?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The required travel and health documents for your Kentucky trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Kentucky

Compare and see reviews for airlines that fly from Australia to Kentucky with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $559	Free cancellation	Rating 7.4 10,061 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $586	Free cancellation	Rating 7.5 1,074 reviews	Search Qantas Airways flights
Japan Airlines	PriceFrom $1,545	Free cancellation	Rating 8.3 1,889 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Kentucky?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kentucky from Australia.

Can I find flights from Australia to Kentucky with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kentucky from Australia with this policy.

How can momondo help me find flights from Australia to Kentucky?

Once you have performed a search for Australia to Kentucky flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Australia to Kentucky right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Australia to Kentucky now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kentucky and let you know when they change.