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Look for other cheap flights to Louisville Intl

$856 Cheap flights to Louisville

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Louisville

Cheap return flights

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American Airlines Logo
22:45 - 20:59MEL  Melbourne-SDF Louisville Intl
38h 14m2 stops Los Angeles Los Angeles Dallas/Fort Worth
American Airlines Logo
13:25 - 05:00SDF  Louisville Intl-MEL Melbourne
23h 35m1 stop Dallas/Fort Worth
$1,493American Airlines
Wed, 4 Nov - Sun, 8 Nov
American Airlines Logo
22:45 - 20:59MEL  Melbourne-SDF Louisville Intl
38h 14m2 stops Los Angeles Los Angeles Dallas/Fort Worth
American Airlines Logo
13:25 - 05:00SDF  Louisville Intl-MEL Melbourne
23h 35m1 stop Dallas/Fort Worth
$1,496American Airlines
Wed, 4 Nov - Sun, 8 Nov
American Airlines Logo
22:45 - 20:59MEL  Melbourne-SDF Louisville Intl
38h 14m2 stops Los Angeles Los Angeles Dallas/Fort Worth
American Airlines Logo
13:25 - 05:00SDF  Louisville Intl-MEL Melbourne
23h 35m1 stop Dallas/Fort Worth
$1,500American Airlines
Wed, 4 Nov - Sun, 8 Nov
American Airlines Logo
22:45 - 20:59MEL  Melbourne-SDF Louisville Intl
38h 14m2 stops Los Angeles Los Angeles Dallas/Fort Worth
American Airlines Logo
13:25 - 05:00SDF  Louisville Intl-MEL Melbourne
23h 35m1 stop Dallas/Fort Worth
$1,504American Airlines
Wed, 4 Nov - Sun, 8 Nov
Qantas Airways Logo
09:45 - 19:33MEL  Melbourne-SDF Louisville Intl
24h 48m2 stops Los Angeles Los Angeles Charlotte Douglas
Qantas Airways Logo
19:27 - 05:00SDF  Louisville Intl-MEL Melbourne
42h 33m1 stop Dallas/Fort Worth
$1,636Qantas Airways
Fri, 16 Oct - Fri, 23 Oct
Qantas Airways Logo
13:00 - 17:18SYD  Sydney Kingsford Smith-SDF Louisville Intl
19h 18m1 stop Dallas/Fort Worth
Qantas Airways Logo
17:49 - 06:55SDF  Louisville Intl-SYD Sydney Kingsford Smith
22h 06m1 stop Dallas/Fort Worth
$1,857Qantas Airways
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
09:15 - 13:23SYD  Sydney Kingsford Smith-SDF Louisville Intl
20h 08m1 stop Houston George Bush Intcntl
United Airlines Logo
09:00 - 09:05SDF  Louisville Intl-SYD Sydney Kingsford Smith
32h 05m2 stops Denver Intl Los Angeles Los Angeles
$1,874United Airlines
Fri, 20 Nov - Sat, 12 Dec
United Airlines Logo
09:15 - 17:02SYD  Sydney Kingsford Smith-SDF Louisville Intl
23h 47m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
10:45 - 09:05SDF  Louisville Intl-SYD Sydney Kingsford Smith
30h 20m2 stops Chicago O'Hare Intl Los Angeles Los Angeles
$1,874United Airlines
Fri, 20 Nov - Sat, 12 Dec
Qantas Airways Logo
13:00 - 17:18SYD  Sydney Kingsford Smith-SDF Louisville Intl
19h 18m1 stop Dallas/Fort Worth
Qantas Airways Logo
17:49 - 06:55SDF  Louisville Intl-SYD Sydney Kingsford Smith
22h 06m1 stop Dallas/Fort Worth
$1,892Qantas Airways
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
09:20 - 21:58SYD  Sydney Kingsford Smith-SDF Louisville Intl
27h 38m1 stop Houston George Bush Intcntl
United Airlines Logo
15:45 - 07:00SDF  Louisville Intl-SYD Sydney Kingsford Smith
23h 15m1 stop Houston George Bush Intcntl
$2,873United Airlines
Thu, 29 Oct - Mon, 2 Nov

momondo Fare Finder

 
Use the filters below to find and compare flights to Louisville that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

13:25-05:00

1 stop23h 35m

$1,493

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

13:25-05:00

1 stop23h 35m

$1,496

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

13:25-05:00

1 stop23h 35m

$1,500

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Wed 4/11

22:45-20:59

2 stops38h 14m

Louisville Intl

Sun 8/11

13:25-05:00

1 stop23h 35m

$1,504

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Fri 16/10

09:45-19:33

2 stops24h 48m

Louisville Intl

Fri 23/10

19:27-05:00

1 stop42h 33m

$1,636
Fastest return journey

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 15/10

13:00-17:18

1 stop19h 18m

Louisville Intl

Thu 22/10

17:49-06:55

1 stop22h 06m

$1,857

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Fri 20/11

09:15-13:23

1 stop20h 08m

Louisville Intl

Sat 12/12

09:00-09:05

2 stops32h 05m

$1,874

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Fri 20/11

09:15-17:02

2 stops23h 47m

Louisville Intl

Sat 12/12

10:45-09:05

2 stops30h 20m

$1,874

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 15/10

13:00-17:18

1 stop19h 18m

Louisville Intl

Thu 22/10

17:49-06:55

1 stop22h 06m

$1,892

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 29/10

09:20-21:58

1 stop27h 38m

Louisville Intl

Mon 2/11

15:45-07:00

1 stop23h 15m

$2,873

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

Louisville flights insights and trends

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

What is the cheapest month to fly to Louisville?

The month of May is, on average, the cheapest month to fly to Louisville from Australia, with most prices found around $572. If you are unable to visit Louisville during the month of May, then departing from Australia during the month January is also very affordable. Most momondo users find prices during this month for around $1,510.

Cheap Louisville flight deals and tips

Summary info about Louisville flight prices, duration and airlines

Best One-Way Price

$856

Best Round-Trip Price

$1,493

Fastest flight time

27h 43m
The best one-way flight price to Louisville from Australia in the last 5 days is $856 (Melbourne to Louisville Intl).
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The best return flight price to Louisville from Australia in the last 5 days is $1,493 (Melbourne to Louisville Intl).
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The fastest flight to Louisville from Australia takes 27h 43m (Melbourne 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 $536. 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 September 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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Find better results for your trip to Louisville

Popular Flights to Louisville

Sydney Kingsford Smith to Louisville Intl Flightsfrom $1,951
Melbourne to Louisville Intl Flightsfrom $1,931
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