Which airlines fly to Louisville?

United Airlines is the airline most momondo users in Australia opt for when booking flights to Louisville. Qantas Airways is also popular choice when flying to Louisville from Australia. Most major airlines flying from Australia to Louisville will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

Qantas Airways Flights to Louisville

Qantas Airways is a popular choice for users travelling to Louisville. It operates 5 flights every week to Louisville, most often flying from Dallas/Fort Worth. Qantas Airways ticket prices will depend on when and where you need to fly from - deals as low as $1,813 (from Brisbane) have been found by momondo users. In 1,118 reviews, momondo users have rated Qantas Airways at an average score of 7.5/10.

How long does it take to fly to Louisville?

The flight from Australia to Louisville depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Sydney Kingsford Smith (a popular airport in Australia) to Cincinnati Cinci./N. Kentucky (the most popular airport in Louisville), then the flight time is 22h 55m on average. If you fly from Melbourne (another popular airport in Australia) to Cincinnati Cinci./N. Kentucky, then the average flight time is 24h 44m.

$1,026 Cheap Flights to Louisville in 2026/27

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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

$1,603Delta

Fri, 5 Mar - Thu, 11 Mar

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

$1,603Qantas Airways

Sat, 21 Nov - Sat, 28 Nov

12:00 - 23:25MEL Melbourne-SDF Louisville Intl

27h 25m2 stops Dallas/Fort Worth Charlotte Douglas

10:12 - 05:00SDF Louisville Intl-MEL Melbourne

26h 48m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$1,641American Airlines

Sat, 21 Nov - Sat, 28 Nov

12:00 - 22:30MEL Melbourne-SDF Louisville Intl

26h 30m2 stops Dallas/Fort Worth Philadelphia

10:47 - 05:00SDF Louisville Intl-MEL Melbourne

26h 13m1 stop Dallas/Fort Worth

$1,641American Airlines

Sat, 21 Nov - Sat, 28 Nov

06:05 - 15:04SYD Sydney Kingsford Smith-SDF Louisville Intl

24h 59m2 stops Brisbane Dallas/Fort Worth

18:48 - 11:05SDF Louisville Intl-SYD Sydney Kingsford Smith

24h 17m2 stops Dallas/Fort Worth Brisbane

$1,789Qantas Airways

Sat, 21 Nov - Sat, 28 Nov

06:00 - 15:28MEL Melbourne-SDF Louisville Intl

25h 28m2 stops Brisbane Dallas/Fort Worth

18:27 - 15:30SDF Louisville Intl-MEL Melbourne

29h 03m2 stops Dallas/Fort Worth Brisbane

$1,799Multiple Airlines

Fri, 5 Feb - Fri, 12 Feb

09:10 - 13:23SYD Sydney Kingsford Smith-SDF Louisville Intl

20h 13m1 stop Houston George Bush Intcntl

07:00 - 09:05SDF Louisville Intl-SYD Sydney Kingsford Smith

34h 05m2 stops Chicago O'Hare Intl Los Angeles

$1,870United Airlines

Sat, 21 Nov - Sat, 28 Nov

08:10 - 14:22MEL Melbourne-SDF Louisville Intl

46h 12m3 stops Brisbane San Francisco Denver Intl

17:57 - 10:30SDF Louisville Intl-MEL Melbourne

48h 33m2 stops Chicago O'Hare Intl San Francisco

$2,048United Airlines

Sat, 21 Nov - Sat, 28 Nov

19:10 - 20:05MEL Melbourne-SDF Louisville Intl

40h 55m2 stops Auckland Intl Houston George Bush Intcntl

07:03 - 08:55SDF Louisville Intl-MEL Melbourne

33h 52m2 stops Houston George Bush Intcntl Auckland Intl

$2,070Air New Zealand

Mon, 22 Feb - Sun, 28 Feb

10:20 - 23:55MEL Melbourne-SDF Louisville Intl

29h 35m3 stops Auckland Intl Los Angeles Chicago O'Hare Intl

07:05 - 10:55SDF Louisville Intl-MEL Melbourne

35h 50m2 stops Houston George Bush Intcntl Auckland Intl

$2,255Multiple Airlines

Fri, 5 Mar - Thu, 11 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

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

$2,054American 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

11:10 - 09:32SYD Sydney Kingsford Smith-SDF Louisville Intl

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

17:26 - 06:55SDF Louisville Intl-SYD Sydney Kingsford Smith

21h 29m1 stop Dallas/Fort Worth

$2,061American 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

$2,061American 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

$2,134American 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

$2,894United 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

$2,894United 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

$2,897United 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

$2,897United 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

$2,902United Airlines

Thu, 29 Oct - Mon, 2 Nov

Fly from

Route

Depart

Return

Price

Cheapest return flight

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

$1,603

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

$1,603

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Sat 21/11

12:00-23:25

2 stops27h 25m

Louisville Intl

Sat 28/11

10:12-05:00

2 stops26h 48m

$1,641

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Sat 21/11

12:00-22:30

2 stops26h 30m

Louisville Intl

Sat 28/11

10:47-05:00

1 stop26h 13m

$1,641

Fastest return journey

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Sat 21/11

06:05-15:04

2 stops24h 59m

Louisville Intl

Sat 28/11

18:48-11:05

2 stops24h 17m

$1,789

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Fri 5/2

06:00-15:28

2 stops25h 28m

Louisville Intl

Fri 12/2

18:27-15:30

2 stops29h 03m

$1,799

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Sat 21/11

09:10-13:23

1 stop20h 13m

Louisville Intl

Sat 28/11

07:00-09:05

2 stops34h 05m

$1,870

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Sat 21/11

08:10-14:22

3 stops46h 12m

Louisville Intl

Sat 28/11

17:57-10:30

2 stops48h 33m

$2,048

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Mon 22/2

19:10-20:05

2 stops40h 55m

Louisville Intl

Sun 28/2

07:03-08:55

2 stops33h 52m

$2,070

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Fri 5/3

10:20-23:55

3 stops29h 35m

Louisville Intl

Thu 11/3

07:05-10:55

2 stops35h 50m

$2,255

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Louisville flights insights and trends

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Summary info about Louisville flight prices, duration and airlines

Best One-Way Price	$1,023
Best Round-Trip Price	$1,603
Fastest flight time	28h 43m

The best one-way flight price to Louisville from Australia in the last 5 days is $1,023 (Sydney Kingsford Smith to Louisville Intl).

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The best return flight price to Louisville from Australia in the last 5 days is $1,603 (Melbourne to Louisville Intl).

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

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Frequently asked questions about flying to Louisville

Is there an alternative airport near Louisville?

Those flying to Louisville could potentially find better pricing at Louisville Intl Airport (8 km from Louisville city centre), Lexington Blue Grass Airport (103 km from Louisville city centre), Owensboro Daviess County Airport (136 km from Louisville city centre), Cincinnati Airport (150 km from Louisville city centre) or Evansville Dress Regional Airport (158 km from Louisville city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Louisville?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Louisville is Louisville Intl Airport where the average price is $550. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Louisville Intl Airport?

Prices for flights to Louisville Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Louisville Intl Airport?

As of October 2026, there are 2 operators available to choose from for flights to Louisville Intl Airport.

How old do you have to be to fly to Louisville Intl Airport?

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 to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find flights to Louisville on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

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

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

How can momondo help me find flights to Louisville?

Once you have performed a search for flights to Louisville, momondo helps you find the right flight 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 to Louisville right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Louisville and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular Flights to Louisville

Sydney Kingsford Smith to Louisville Intl Flightsfrom $1,257

Adelaide to Louisville Intl Flightsfrom $2,261

Melbourne to Louisville Intl Flightsfrom $1,264

$1,026 Cheap flights to Louisville

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Louisville departing on 24/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Why use momondo?

An easier way to manage your Louisville Intl trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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