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Cheap flights from Australia to Louisville from $1,009

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Louisville departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Australia to Louisville

Recent round-trip flight deals from Australia to Louisville

Enter your travel dates to find the best prices.
Delta Logo
10:00 am - 9:31 pm
MEL
-
SDF
25h 31m
2 stops
Delta Logo
2:34 pm - 7:50 am
SDF
-
MEL
27h 16m
2 stops
$1,058Delta
Wed, May 6 - Wed, May 13
Qantas Airways Logo
1:35 pm - 7:24 pm
MEL
-
SDF
19h 49m
1 stop
Qantas Airways Logo
5:38 pm - 5:00 am
SDF
-
MEL
21h 22m
1 stop
$1,145Qantas Airways
Wed, May 6 - Wed, May 13
American Airlines Logo
9:10 am - 6:30 pm
SYD
-
SDF
23h 20m
2 stops
American Airlines Logo
5:41 pm - 7:05 am
SDF
-
SYD
23h 24m
2 stops
$1,155American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
9:10 am - 9:20 pm
SYD
-
SDF
26h 10m
2 stops
American Airlines Logo
1:43 pm - 6:55 am
SDF
-
SYD
27h 12m
1 stop
$1,162American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
1:35 pm - 7:24 pm
MEL
-
SDF
19h 49m
1 stop
American Airlines Logo
12:11 pm - 5:00 am
SDF
-
MEL
26h 49m
2 stops
$1,164American Airlines
Wed, May 6 - Wed, May 13
Qantas Airways Logo
12:00 pm - 9:41 pm
SYD
-
SDF
23h 41m
1 stop
Qantas Airways Logo
5:41 pm - 6:55 am
SDF
-
SYD
23h 14m
1 stop
$1,167Qantas Airways
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
9:10 am - 6:30 pm
SYD
-
SDF
23h 20m
2 stops
Multiple Airlines Logo
12:11 pm - 7:30 am
SDF
-
SYD
29h 19m
3 stops
$1,170Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
8:35 am - 9:25 am
MEL
-
SDF
38h 50m
3 stops
Multiple Airlines Logo
3:30 pm - 10:55 am
SDF
-
MEL
29h 25m
2 stops
$1,957Multiple Airlines
Wed, May 6 - Wed, May 13
Emirates Logo
9:15 pm - 10:30 pm
MEL
-
SDF
39h 15m
2 stops
Emirates Logo
3:36 pm - 5:30 am
SDF
-
MEL
47h 54m
2 stops
$2,541Emirates
Mon, May 4 - Mon, May 11
Emirates Logo
10:00 pm - 10:30 pm
ADL
-
SDF
38h 00m
2 stops
Emirates Logo
3:36 pm - 8:05 pm
SDF
-
ADL
38h 59m
2 stops
$16,990Emirates
Fri, May 8 - Fri, May 15

Delta flights from Australia to Louisville

Our best Delta deals on Australia to Louisville flight tickets
Delta
May 6
MEL10:00 amMelbourne
25h 31m
2 stops
SDF9:31 pmLouisville Intl
May 13
SDF2:34 pmLouisville Intl
27h 16m
2 stops
MEL7:50 amMelbourne
$1,058
Delta
Apr 24
SYD9:15 amSydney Kingsford Smith
23h 52m
2 stops
SDF7:07 pmLouisville Intl
May 4
SDF12:35 pmLouisville Intl
28h 15m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,516

Qantas Airways flights from Australia to Louisville

Our best Qantas Airways deals on Australia to Louisville flight tickets
Qantas Airways
May 6
MEL1:35 pmMelbourne
19h 49m
1 stop
SDF7:24 pmLouisville Intl
May 13
SDF5:38 pmLouisville Intl
21h 22m
1 stop
MEL5:00 amMelbourne
$1,145
Qantas Airways
May 5
SYD12:00 pmSydney Kingsford Smith
23h 41m
1 stop
SDF9:41 pmLouisville Intl
May 12
SDF5:41 pmLouisville Intl
23h 14m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,167
Qantas Airways
Apr 24
SYD12:00 pmSydney Kingsford Smith
21h 24m
1 stop
SDF7:24 pmLouisville Intl
May 4
SDF7:55 pmLouisville Intl
21h 00m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,219

momondo Fare Finder

 
Customize your flight search to find flights from Australia to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Australia to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 5/6

10:00 am-9:31 pm

2 stops25h 31m

Louisville Intl

Wed 5/13

2:34 pm-7:50 am

2 stops27h 16m

$1,058
Quickest round-trip

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 5/6

1:35 pm-7:24 pm

1 stop19h 49m

Louisville Intl

Wed 5/13

5:38 pm-5:00 am

1 stop21h 22m

$1,145

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 5/5

9:10 am-6:30 pm

2 stops23h 20m

Louisville Intl

Tue 5/12

5:41 pm-7:05 am

2 stops23h 24m

$1,155

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 5/5

9:10 am-9:20 pm

2 stops26h 10m

Louisville Intl

Tue 5/12

1:43 pm-6:55 am

1 stop27h 12m

$1,162

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 5/6

1:35 pm-7:24 pm

1 stop19h 49m

Louisville Intl

Wed 5/13

12:11 pm-5:00 am

2 stops26h 49m

$1,164

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 5/5

12:00 pm-9:41 pm

1 stop23h 41m

Louisville Intl

Tue 5/12

5:41 pm-6:55 am

1 stop23h 14m

$1,167

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 5/5

9:10 am-6:30 pm

2 stops23h 20m

Louisville Intl

Tue 5/12

12:11 pm-7:30 am

3 stops29h 19m

$1,170

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 5/6

8:35 am-9:25 am

3 stops38h 50m

Louisville Intl

Wed 5/13

3:30 pm-10:55 am

2 stops29h 25m

$1,957

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Mon 5/4

9:15 pm-10:30 pm

2 stops39h 15m

Louisville Intl

Mon 5/11

3:36 pm-5:30 am

2 stops47h 54m

$2,541

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Fri 5/8

10:00 pm-10:30 pm

2 stops38h 00m

Louisville Intl

Fri 5/15

3:36 pm-8:05 pm

2 stops38h 59m

$16,990

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Australia to Louisville

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

Can stopping save me money on Australia to Louisville flights?

You could potentially save up to 34% on your flight if you consider stops on a Australia to Louisville flight.

Cheap Australia to Louisville flight deals and tips

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

Fastest flight time

23h 52m

Direct flights

None
The fastest flight from Australia to Louisville takes 23h 52m
There are no direct flights from Australia to Louisville. There are no popular flight routes from Australia to Louisville.
Search flight deals

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

    Prices for flights from Australia to Louisville Intl Airport are updated daily.

  • How old do you have to be to fly from Australia 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Louisville Intl Airport.

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

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Bardstown
West Baden Springs
Jeffersonville
New Albany
Shepherdsville
Corydon
Brandenburg
Elizabeth
Charlestown
Springfield
Georgetown

Why use momondo?

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

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

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

All flight searches from Australia to Louisville on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Australia and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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