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Look for other cheap flights to Louisville Intl

$1,021 Cheap flights to Louisville

1 adult
1 adult, Economy, 0 bags

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Delta Logo
10:40 - 17:59SYD  Sydney Kingsford Smith-SDF Louisville Intl
23h 19m2 stops Los Angeles Minneapolis St Paul
Delta Logo
12:40 - 08:30SDF  Louisville Intl-SYD Sydney Kingsford Smith
27h 50m2 stops Minneapolis St Paul Los Angeles
$1,732Delta
Wed, 4 Nov - Wed, 11 Nov
American Airlines Logo
14:05 - 20:59SYD  Sydney Kingsford Smith-SDF Louisville Intl
22h 54m1 stop Dallas/Fort Worth
American Airlines Logo
15:51 - 09:00SDF  Louisville Intl-SYD Sydney Kingsford Smith
25h 09m2 stops Dallas/Fort Worth Los Angeles
$1,740American Airlines
Wed, 4 Nov - Wed, 11 Nov
United Airlines Logo
09:15 - 13:23SYD  Sydney Kingsford Smith-SDF Louisville Intl
20h 08m1 stop Houston George Bush Intcntl
United Airlines Logo
09:10 - 07:00SDF  Louisville Intl-SYD Sydney Kingsford Smith
29h 50m1 stop Houston George Bush Intcntl
$1,749United Airlines
Wed, 4 Nov - Wed, 11 Nov
American Airlines Logo
11:10 - 18:09SYD  Sydney Kingsford Smith-SDF Louisville Intl
22h 59m2 stops Los Angeles Dallas/Fort Worth
American Airlines Logo
17:26 - 09:00SDF  Louisville Intl-SYD Sydney Kingsford Smith
23h 34m2 stops Dallas/Fort Worth Los Angeles
$1,795American Airlines
Thu, 5 Nov - Thu, 12 Nov
American Airlines Logo
14:05 - 20:59SYD  Sydney Kingsford Smith-SDF Louisville Intl
22h 54m1 stop Dallas/Fort Worth
American Airlines Logo
17:26 - 09:00SDF  Louisville Intl-SYD Sydney Kingsford Smith
23h 34m2 stops Dallas/Fort Worth Los Angeles
$1,797American Airlines
Thu, 5 Nov - Thu, 12 Nov
United Airlines Logo
11:30 - 22:30MEL  Melbourne-SDF Louisville Intl
27h 00m2 stops Los Angeles Chicago O'Hare Intl
United Airlines Logo
15:45 - 10:30SDF  Louisville Intl-MEL Melbourne
26h 45m2 stops Houston George Bush Intcntl San Francisco
$1,812United Airlines
Fri, 6 Nov - Fri, 13 Nov
United Airlines Logo
09:10 - 13:23SYD  Sydney Kingsford Smith-SDF Louisville Intl
20h 13m1 stop Houston George Bush Intcntl
United Airlines Logo
15:24 - 07:00SDF  Louisville Intl-SYD Sydney Kingsford Smith
47h 36m2 stops Denver Intl Houston George Bush Intcntl
$1,815United Airlines
Sat, 7 Nov - Sat, 14 Nov
Qantas Airways Logo
14:05 - 18:26SYD  Sydney Kingsford Smith-SDF Louisville Intl
20h 21m1 stop Dallas/Fort Worth
Qantas Airways Logo
19:13 - 06:55SDF  Louisville Intl-SYD Sydney Kingsford Smith
43h 42m1 stop Dallas/Fort Worth
$1,825Qantas Airways
Sat, 7 Nov - Sat, 14 Nov
Qantas Airways Logo
14:05 - 18:09SYD  Sydney Kingsford Smith-SDF Louisville Intl
20h 04m1 stop Dallas/Fort Worth
Qantas Airways Logo
13:25 - 06:55SDF  Louisville Intl-SYD Sydney Kingsford Smith
25h 30m1 stop Dallas/Fort Worth
$1,888Qantas Airways
Thu, 5 Nov - Thu, 12 Nov
Qantas Airways Logo
22:45 - 11:27MEL  Melbourne-SDF Louisville Intl
28h 42m2 stops Los Angeles Charlotte Douglas
Qantas Airways Logo
18:54 - 05:00SDF  Louisville Intl-MEL Melbourne
42h 06m1 stop Dallas/Fort Worth
$2,114Qantas Airways
Fri, 6 Nov - Fri, 13 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

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Wed 4/11

10:40-17:59

2 stops23h 19m

Louisville Intl

Wed 11/11

12:40-08:30

2 stops27h 50m

$1,732

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Wed 4/11

14:05-20:59

1 stop22h 54m

Louisville Intl

Wed 11/11

15:51-09:00

2 stops25h 09m

$1,740

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Wed 4/11

09:15-13:23

1 stop20h 08m

Louisville Intl

Wed 11/11

09:10-07:00

1 stop29h 50m

$1,749

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 5/11

11:10-18:09

2 stops22h 59m

Louisville Intl

Thu 12/11

17:26-09:00

2 stops23h 34m

$1,795

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 5/11

14:05-20:59

1 stop22h 54m

Louisville Intl

Thu 12/11

17:26-09:00

2 stops23h 34m

$1,797

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Fri 6/11

11:30-22:30

2 stops27h 00m

Louisville Intl

Fri 13/11

15:45-10:30

2 stops26h 45m

$1,812

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Sat 7/11

09:10-13:23

1 stop20h 13m

Louisville Intl

Sat 14/11

15:24-07:00

2 stops47h 36m

$1,815

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Sat 7/11

14:05-18:26

1 stop20h 21m

Louisville Intl

Sat 14/11

19:13-06:55

1 stop43h 42m

$1,825
Fastest return journey

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 5/11

14:05-18:09

1 stop20h 04m

Louisville Intl

Thu 12/11

13:25-06:55

1 stop25h 30m

$1,888

MelbourneLouisville

MEL Melbourne - SDF Louisville Intl

MELSDF

Melbourne

Fri 6/11

22:45-11:27

2 stops28h 42m

Louisville Intl

Fri 13/11

18:54-05:00

1 stop42h 06m

$2,114

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Summary info about Louisville flight prices, duration and airlines

Best One-Way Price

$1,021

Best Round-Trip Price

$1,732

Fastest flight time

28h 06m
The best one-way flight price to Louisville from Australia in the last 5 days is $1,021 (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 $1,732 (Sydney Kingsford Smith to Louisville Intl).
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The fastest flight to Louisville from Australia takes 28h 06m (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 $543. 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 $1,232
Melbourne to Louisville Intl Flightsfrom $1,910
Adelaide to Louisville Intl Flightsfrom $2,293