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Cheap flights from Sydney to Louisville from $1,035

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Sydney to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:15 am - 10:50 pm
SYD
-
SDF
27h 35m
2 stops
Delta Logo
3:16 pm - 6:50 am
SDF
-
SYD
25h 34m
2 stops
$1,487Delta
Fri, Apr 24 - Mon, May 4
United Airlines Logo
9:30 am - 9:59 pm
SYD
-
SDF
26h 29m
2 stops
United Airlines Logo
2:00 pm - 6:55 am
SDF
-
SYD
26h 55m
2 stops
$1,491United Airlines
Fri, Apr 24 - Mon, May 4
United Airlines Logo
9:30 am - 9:59 pm
SYD
-
SDF
26h 29m
2 stops
United Airlines Logo
2:55 pm - 6:55 am
SDF
-
SYD
26h 00m
2 stops
$1,494United Airlines
Fri, Apr 24 - Mon, May 4
Delta Logo
9:15 am - 10:48 pm
SYD
-
SDF
27h 33m
2 stops
Delta Logo
3:10 pm - 6:50 am
SDF
-
SYD
25h 40m
2 stops
$1,495Delta
Fri, Apr 24 - Mon, May 4
United Airlines Logo
9:30 am - 10:39 pm
SYD
-
SDF
27h 09m
2 stops
United Airlines Logo
2:00 pm - 6:55 am
SDF
-
SYD
26h 55m
2 stops
$1,497United Airlines
Fri, Apr 24 - Mon, May 4
American Airlines Logo
12:00 pm - 7:24 pm
SYD
-
SDF
21h 24m
1 stop
American Airlines Logo
3:52 pm - 7:05 am
SDF
-
SYD
25h 13m
2 stops
$1,906American Airlines
Thu, May 14 - Thu, May 21
American Airlines Logo
12:00 pm - 9:41 pm
SYD
-
SDF
23h 41m
1 stop
American Airlines Logo
7:45 pm - 6:55 am
SDF
-
SYD
21h 10m
1 stop
$1,907American Airlines
Thu, May 14 - Thu, May 21
United Airlines Logo
9:30 am - 8:00 pm
SYD
-
SDF
24h 30m
2 stops
United Airlines Logo
2:00 pm - 6:55 am
SDF
-
SYD
26h 55m
2 stops
$1,988United Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
10:20 am - 8:17 pm
SYD
-
SDF
23h 57m
2 stops
United Airlines Logo
3:30 pm - 7:00 am
SDF
-
SYD
25h 30m
2 stops
$1,992United Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
9:30 am - 8:00 pm
SYD
-
SDF
24h 30m
2 stops
United Airlines Logo
3:30 pm - 7:00 am
SDF
-
SYD
25h 30m
2 stops
$1,998United Airlines
Wed, May 13 - Sun, May 17

Delta flights from Sydney to Louisville

Our best Delta deals on Sydney to Louisville flight tickets
Delta
Apr 24
SYD9:15 amSydney Kingsford Smith
27h 35m
2 stops
SDF10:50 pmLouisville Intl
May 4
SDF3:16 pmLouisville Intl
25h 34m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,487
Delta
Apr 24
SYD9:15 amSydney Kingsford Smith
27h 33m
2 stops
SDF10:48 pmLouisville Intl
May 4
SDF3:10 pmLouisville Intl
25h 40m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,495

Qantas Airways flights from Sydney to Louisville

Our best Qantas Airways deals on Sydney to Louisville flight tickets
Qantas Airways
May 13
SYD12:00 pmSydney Kingsford Smith
21h 24m
1 stop
SDF7:24 pmLouisville Intl
May 17
SDF7:55 pmLouisville Intl
21h 00m
1 stop
SYD6:55 amSydney Kingsford Smith
$2,152
Qantas Airways
May 13
SYD12:00 pmSydney Kingsford Smith
21h 24m
1 stop
SDF7:24 pmLouisville Intl
May 17
SDF7:55 pmLouisville Intl
21h 00m
1 stop
SYD6:55 amSydney Kingsford Smith
$2,158
Qantas Airways
May 7
SYD12:00 pmSydney Kingsford Smith
21h 24m
1 stop
SDF7:24 pmLouisville Intl
May 11
SDF7:55 pmLouisville Intl
21h 00m
1 stop
SYD6:55 amSydney Kingsford Smith
$2,167

momondo Fare Finder

 
Customize your flight search to find flights from Sydney 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 April 4, 2026.
Use the filters below to find and compare flights from Sydney to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 4/24

9:15 am-10:50 pm

2 stops27h 35m

Louisville Intl

Mon 5/4

3:16 pm-6:50 am

2 stops25h 34m

$1,487

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 4/24

9:30 am-9:59 pm

2 stops26h 29m

Louisville Intl

Mon 5/4

2:00 pm-6:55 am

2 stops26h 55m

$1,491

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 4/24

9:30 am-9:59 pm

2 stops26h 29m

Louisville Intl

Mon 5/4

2:55 pm-6:55 am

2 stops26h 00m

$1,494

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 4/24

9:15 am-10:48 pm

2 stops27h 33m

Louisville Intl

Mon 5/4

3:10 pm-6:50 am

2 stops25h 40m

$1,495

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 4/24

9:30 am-10:39 pm

2 stops27h 09m

Louisville Intl

Mon 5/4

2:00 pm-6:55 am

2 stops26h 55m

$1,497

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Thu 5/14

12:00 pm-7:24 pm

1 stop21h 24m

Louisville Intl

Thu 5/21

3:52 pm-7:05 am

2 stops25h 13m

$1,906
Quickest round-trip

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Thu 5/14

12:00 pm-9:41 pm

1 stop23h 41m

Louisville Intl

Thu 5/21

7:45 pm-6:55 am

1 stop21h 10m

$1,907

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 5/13

9:30 am-8:00 pm

2 stops24h 30m

Louisville Intl

Sun 5/17

2:00 pm-6:55 am

2 stops26h 55m

$1,988

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 5/13

10:20 am-8:17 pm

2 stops23h 57m

Louisville Intl

Sun 5/17

3:30 pm-7:00 am

2 stops25h 30m

$1,992

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 5/13

9:30 am-8:00 pm

2 stops24h 30m

Louisville Intl

Sun 5/17

3:30 pm-7:00 am

2 stops25h 30m

$1,998

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 Sydney 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

What is the typical price of a round-trip flight between Sydney and Louisville?

Can stopping save me money on Sydney to Louisville flights?

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

When to book flights from Sydney to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Louisville (SYD to SDF) flight deals and tips

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

Fastest flight time

23h 57m

Direct flights

None
The fastest flight from Sydney to Louisville takes 23h 57m
There are no direct flights from Sydney to Louisville. There are no popular flight routes from Sydney to Louisville.
Search flight deals

Frequently asked questions about flying from Sydney to Louisville

  • How far is Sydney Kingsford Smith to Louisville Intl by plane?

    Louisville Intl is 9284.6 mi away from Sydney Kingsford Smith. 23h 57m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Louisville Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport to Louisville Intl Airport.

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

    The travel and health documents required for your trip to Louisville Intl Airport 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 license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Louisville?

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

Why use momondo?

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

Finding the right flight to Louisville from Sydney 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 Sydney to Louisville with flexible booking policies on momondo?

Yes. All flights to Louisville from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

If you are not ready to book a flight from Sydney 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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