$1,016 Cheap Flights to Kentucky in 2026/27

Look for other cheap flights to Kentucky

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Recent flights found to popular cities in Kentucky

Find flights to these popular cities in Kentucky from your nearest airport.

Flights to Louisville

Search all flight deals to Louisville

American Airlines

29 Oct

SYD

43h 17m

2 stops

SDF

2 Nov

SDF

22h 45m

1 stop

SYD

$1,362

American Airlines

29 Oct

SYD

43h 17m

2 stops

SDF

2 Nov

SDF

31h 45m

1 stop

SYD

$1,365

United Airlines

4 Nov

MEL

24h 07m

2 stops

SDF

8 Nov

SDF

47h 33m

2 stops

MEL

$1,462

American Airlines

4 Nov

MEL

34h 28m

2 stops

SDF

8 Nov

SDF

23h 35m

1 stop

MEL

$1,497

American Airlines

4 Nov

MEL

35h 24m

2 stops

SDF

8 Nov

SDF

23h 35m

1 stop

MEL

$1,503

American Airlines

4 Nov

MEL

38h 14m

2 stops

SDF

8 Nov

SDF

30h 59m

1 stop

MEL

$1,526

American Airlines

4 Nov

MEL

38h 14m

2 stops

SDF

8 Nov

SDF

26h 07m

1 stop

MEL

$1,527

American Airlines

4 Nov

MEL

38h 14m

2 stops

SDF

8 Nov

SDF

28h 38m

1 stop

MEL

$1,530

Qantas Airways

21 Nov

MEL

20h 52m

1 stop

SDF

28 Nov

SDF

42h 12m

1 stop

MEL

$1,599

American Airlines

21 Nov

MEL

27h 25m

2 stops

SDF

28 Nov

SDF

26h 48m

2 stops

MEL

$1,638

Qantas Airways

21 Nov

SYD

24h 59m

2 stops

SDF

28 Nov

SDF

24h 17m

2 stops

SYD

$1,785

Multiple Airlines

5 Feb

MEL

25h 28m

2 stops

SDF

12 Feb

SDF

29h 03m

2 stops

MEL

$1,795

Flights to Lexington

Search all flight deals to Lexington

United Airlines

5 Feb

MEL

25h 07m

2 stops

LEX

9 Feb

LEX

47h 26m

2 stops

MEL

$1,531

United Airlines

5 Feb

MEL

25h 07m

2 stops

LEX

9 Feb

LEX

47h 26m

2 stops

MEL

$1,537

American Airlines

5 Feb

MEL

33h 37m

2 stops

LEX

9 Feb

LEX

24h 24m

1 stop

MEL

$1,702

American Airlines

5 Feb

MEL

39h 44m

2 stops

LEX

9 Feb

LEX

24h 24m

1 stop

MEL

$1,716

American Airlines

5 Feb

MEL

39h 44m

2 stops

LEX

9 Feb

LEX

24h 24m

1 stop

MEL

$1,719

United Airlines

21 Nov

SYD

28h 34m

2 stops

LEX

28 Nov

LEX

35h 40m

2 stops

SYD

$1,866

American Airlines

21 Nov

SYD

26h 55m

2 stops

LEX

28 Nov

LEX

26h 36m

1 stop

SYD

$2,037

American Airlines

5 Feb

MEL

36h 03m

2 stops

LEX

9 Feb

LEX

24h 24m

1 stop

MEL

$2,124

Qatar Airways

5 Feb

MEL

46h 46m

2 stops

LEX

9 Feb

LEX

37h 55m

2 stops

MEL

$2,517

Qatar Airways

5 Feb

MEL

46h 46m

2 stops

LEX

9 Feb

LEX

37h 55m

2 stops

MEL

$2,520

Qatar Airways

5 Feb

MEL

46h 46m

2 stops

LEX

9 Feb

LEX

37h 55m

2 stops

MEL

$2,525

Japan Airlines

8 Dec

MEL

48h 01m

2 stops

LEX

15 Dec

LEX

30h 40m

2 stops

MEL

$2,932

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.

12:45 - 20:52MEL Melbourne-SDF Louisville Intl

24h 07m2 stops San Francisco Chicago O'Hare Intl

17:57 - 09:30SDF Louisville Intl-MEL Melbourne

47h 33m2 stops Chicago O'Hare Intl Los Angeles

$1,462United Airlines

Wed, 4 Nov - Sun, 8 Nov

22:45 - 17:13MEL Melbourne-SDF Louisville Intl

34h 28m2 stops Los Angeles Chicago O'Hare Intl

13:25 - 05:00SDF Louisville Intl-MEL Melbourne

23h 35m1 stop Dallas/Fort Worth

$1,497American Airlines

Wed, 4 Nov - Sun, 8 Nov

22:45 - 18:09MEL Melbourne-SDF Louisville Intl

35h 24m2 stops Los Angeles Dallas/Fort Worth

13:25 - 05:00SDF Louisville Intl-MEL Melbourne

23h 35m1 stop Dallas/Fort Worth

$1,503American Airlines

Wed, 4 Nov - Sun, 8 Nov

22:45 - 20:59MEL Melbourne-SDF Louisville Intl

38h 14m2 stops Los Angeles Dallas/Fort Worth

06:01 - 05:00SDF Louisville Intl-MEL Melbourne

30h 59m1 stop Dallas/Fort Worth

$1,526American Airlines

Wed, 4 Nov - Sun, 8 Nov

22:45 - 20:59MEL Melbourne-SDF Louisville Intl

38h 14m2 stops Los Angeles Dallas/Fort Worth

10:53 - 05:00SDF Louisville Intl-MEL Melbourne

26h 07m1 stop Dallas/Fort Worth

$1,527American Airlines

Wed, 4 Nov - Sun, 8 Nov

22:45 - 20:59MEL Melbourne-SDF Louisville Intl

38h 14m2 stops Los Angeles Dallas/Fort Worth

08:22 - 05:00SDF Louisville Intl-MEL Melbourne

28h 38m1 stop Dallas/Fort Worth

$1,530American Airlines

Wed, 4 Nov - Sun, 8 Nov

11:30 - 20:37MEL Melbourne-LEX Lexington Blue Grass

25h 07m2 stops Los Angeles Chicago O'Hare Intl

18:04 - 09:30LEX Lexington Blue Grass-MEL Melbourne

47h 26m2 stops Chicago O'Hare Intl Los Angeles

$1,531United Airlines

Fri, 5 Feb - Tue, 9 Feb

11:30 - 20:37MEL Melbourne-LEX Lexington Blue Grass

25h 07m2 stops Los Angeles Chicago O'Hare Intl

18:04 - 09:30LEX Lexington Blue Grass-MEL Melbourne

47h 26m2 stops Chicago O'Hare Intl Los Angeles

$1,537United Airlines

Fri, 5 Feb - Tue, 9 Feb

12:00 - 16:52MEL Melbourne-SDF Louisville Intl

20h 52m1 stop Dallas/Fort Worth

18:48 - 05:00SDF Louisville Intl-MEL Melbourne

42h 12m1 stop Dallas/Fort Worth

$1,599Qantas Airways

Sat, 21 Nov - Sat, 28 Nov

10:10 - 00:02MEL Melbourne-SDF Louisville Intl

29h 52m2 stops Los Angeles Atlanta Hartsfield-Jackson

07:00 - 08:00SDF Louisville Intl-MEL Melbourne

33h 00m2 stops Atlanta Hartsfield-Jackson Los Angeles

$1,599Delta

Fri, 5 Mar - Thu, 11 Mar

Recent last minute flight deals from Australia to Kentucky

Enter your travel dates to find the best prices.

11:10 - 15:27SYD Sydney Kingsford Smith-SDF Louisville Intl

43h 17m2 stops Los Angeles Dallas/Fort Worth

07:10 - 06:55SDF Louisville Intl-SYD Sydney Kingsford Smith

31h 45m1 stop Dallas/Fort Worth

$1,365American Airlines

Thu, 29 Oct - Mon, 2 Nov

11:10 - 10:24SYD Sydney Kingsford Smith-SDF Louisville Intl

38h 14m2 stops Los Angeles Dallas/Fort Worth

16:10 - 06:55SDF Louisville Intl-SYD Sydney Kingsford Smith

22h 45m1 stop Dallas/Fort Worth

$2,050American Airlines

Thu, 29 Oct - Mon, 2 Nov

11:10 - 10:24SYD Sydney Kingsford Smith-SDF Louisville Intl

38h 14m2 stops Los Angeles Dallas/Fort Worth

16:10 - 06:55SDF Louisville Intl-SYD Sydney Kingsford Smith

22h 45m1 stop Dallas/Fort Worth

$2,053American Airlines

Thu, 29 Oct - Mon, 2 Nov

11:10 - 15:27SYD Sydney Kingsford Smith-SDF Louisville Intl

43h 17m2 stops Los Angeles Dallas/Fort Worth

13:25 - 06:55SDF Louisville Intl-SYD Sydney Kingsford Smith

25h 30m1 stop Dallas/Fort Worth

$2,053American Airlines

Thu, 29 Oct - Mon, 2 Nov

11:10 - 10:24SYD Sydney Kingsford Smith-SDF Louisville Intl

38h 14m2 stops Los Angeles Dallas/Fort Worth

16:10 - 06:55SDF Louisville Intl-SYD Sydney Kingsford Smith

22h 45m1 stop Dallas/Fort Worth

$2,057American Airlines

Thu, 29 Oct - Mon, 2 Nov

09:10 - 20:33SYD Sydney Kingsford Smith-SDF Louisville Intl

26h 23m1 stop Houston George Bush Intcntl

15:45 - 07:00SDF Louisville Intl-SYD Sydney Kingsford Smith

23h 15m1 stop Houston George Bush Intcntl

$2,879United Airlines

Thu, 29 Oct - Mon, 2 Nov

10:55 - 18:32SYD Sydney Kingsford Smith-SDF Louisville Intl

22h 37m2 stops Los Angeles Chicago O'Hare Intl

14:10 - 09:05SDF Louisville Intl-SYD Sydney Kingsford Smith

26h 55m2 stops Chicago O'Hare Intl Los Angeles

$2,879United Airlines

Thu, 29 Oct - Mon, 2 Nov

10:55 - 18:32SYD Sydney Kingsford Smith-SDF Louisville Intl

22h 37m2 stops Los Angeles Chicago O'Hare Intl

14:10 - 09:05SDF Louisville Intl-SYD Sydney Kingsford Smith

26h 55m2 stops Chicago O'Hare Intl Los Angeles

$2,888United Airlines

Thu, 29 Oct - Mon, 2 Nov

09:10 - 21:58SYD Sydney Kingsford Smith-SDF Louisville Intl

27h 48m1 stop Houston George Bush Intcntl

15:45 - 07:00SDF Louisville Intl-SYD Sydney Kingsford Smith

23h 15m1 stop Houston George Bush Intcntl

$2,888United Airlines

Thu, 29 Oct - Mon, 2 Nov

10:55 - 18:32SYD Sydney Kingsford Smith-SDF Louisville Intl

22h 37m2 stops Los Angeles Chicago O'Hare Intl

14:10 - 09:05SDF Louisville Intl-SYD Sydney Kingsford Smith

26h 55m2 stops Chicago O'Hare Intl Los Angeles

$2,891United Airlines

Thu, 29 Oct - Mon, 2 Nov

Fly from

Route

Depart

Return

Price

Cheapest return flight

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

12:45-20:52

2 stops24h 07m

Louisville Intl

Sun 8/11

17:57-09:30

2 stops47h 33m

$1,462

Fastest return journey

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-17:13

2 stops34h 28m

Louisville Intl

Sun 8/11

13:25-05:00

1 stop23h 35m

$1,497

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-18:09

2 stops35h 24m

Louisville Intl

Sun 8/11

13:25-05:00

1 stop23h 35m

$1,503

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

06:01-05:00

1 stop30h 59m

$1,526

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

10:53-05:00

1 stop26h 07m

$1,527

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

08:22-05:00

1 stop28h 38m

$1,530

MelbourneLexington

MEL Melbourne - LEX Lexington Blue Grass

MELLEX

Melbourne

Fri 5/2

11:30-20:37

2 stops25h 07m

Lexington Blue Grass

Tue 9/2

18:04-09:30

2 stops47h 26m

$1,531

MelbourneLexington

MEL Melbourne - LEX Lexington Blue Grass

MELLEX

Melbourne

Fri 5/2

11:30-20:37

2 stops25h 07m

Lexington Blue Grass

Tue 9/2

18:04-09:30

2 stops47h 26m

$1,537

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Sat 21/11

12:00-16:52

1 stop20h 52m

Louisville Intl

Sat 28/11

18:48-05:00

1 stop42h 12m

$1,599

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Fri 5/3

10:10-00:02

2 stops29h 52m

Louisville Intl

Thu 11/3

07:00-08:00

2 stops33h 00m

$1,599

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Kentucky flights insights and trends

Explore insights for your Kentucky flight to craft the best travel plan

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 Kingsford Smith to Louisville Intl takes 24h 22m on average. On the other hand, flying from Melbourne to Louisville Intl takes 25h 28m 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.

Cheapest flights to cities in Kentucky

Click on the cities below to find out when it's cheapest to fly to Kentucky from Australia

Louisville

Find flights to Louisville

Cheap Kentucky flight deals and tips

Summary info about Kentucky flight prices, duration and airlines

Best One-Way Price	$1,016
Best Round-Trip Price	$1,362
Fastest flight time	28h 43m

The best one-way flight price to Kentucky from Australia in the last 5 days is $1,016 (Sydney Kingsford Smith to Louisville Intl).

Search Deals

The best return flight price to Kentucky from Australia in the last 5 days is $1,362 (Sydney Kingsford Smith to Louisville Intl).

Search Deals

The fastest flight to Kentucky from Australia takes 28h 43m (Sydney Kingsford Smith to Louisville Intl).

Search Deals

Frequently asked questions about flying to Kentucky

What is the best airport to fly into to visit Louisville?

Louisville is about 58% more popular to visit than any other city in Kentucky, according to momondo users. When visiting Louisville, it is recommended to fly into Cincinnati Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

What is the weather like in Kentucky?

Kentucky typically has a temperature range from 2 °C(January) to 26 °C(July). Those looking to avoid rain and/or snow while visiting Kentucky should plan their trip in September, January, or January, as these months are relatively less likely to have precipitation.

When did momondo last update prices for flights to Kentucky?

Prices for flights to Kentucky refresh daily.

How many operators does momondo search for flights to Kentucky?

The number of operators available for flights to Kentucky is 2 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Kentucky.

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

The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kentucky quick and easy, saving you time and money.

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

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

How can momondo help me find flights to Kentucky?

momondo provides multiple filters to help you find the best flight to Kentucky. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.