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$589+ Cheap flights from South Pacific to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SDF
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from South Pacific to Louisville

Cheapest flights from South Pacific to Louisville
Explore the most affordable flight options available from South Pacific to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:50 amSYD - SDF
1 stop24h 09mUnited Airlines
Sun 1/43:25 pmSDF - SYD
1 stop23h 35mUnited Airlines
Deal found 11/12$1,598
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/272:55 pmADL - SDF
2 stops42h 03mUnited Airlines
Sat 1/33:25 pmSDF - ADL
2 stops26h 35mUnited Airlines
Deal found 11/12$1,647
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:50 amSYD - SDF
1 stop26h 04mUnited Airlines
Fri 1/29:05 amSDF - SYD
2 stops32h 10mUnited Airlines
Deal found 11/11$1,648
This Air New Zealand deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:45 amSYD - SDF
3 stops26h 45mMultiple Airlines
Fri 1/25:40 amSDF - SYD
3 stops35h 05mMultiple Airlines
Deal found 11/11$2,482
This Qantas Airways deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:10 amADL - SDF
2 stops25h 02mMultiple Airlines
Sat 1/32:00 pmSDF - ADL
3 stops29h 25mMultiple Airlines
Deal found 11/12$2,724
This Air New Zealand deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:45 amSYD - SDF
2 stops26h 09mMultiple Airlines
Sun 1/49:05 amSDF - SYD
3 stops31h 40mMultiple Airlines
Deal found 11/12$2,835

Cheap flight deals from South Pacific to Louisville

Keep the following information in mind while searching for South Pacific to Louisville flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,117
(Delta)

One-way from

$589
(Delta)

Popular in

December

Cheapest in

October

Average price

$1,439
Provider with most accurate pricing for Sydney Kingsford Smith-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Louisville Intl flights.
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From South Pacific to Louisville Intl
Search Deals
One-way flight from South Pacific to Louisville Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($84 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Pacific 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, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from South Pacific to Louisville that are best for you.

Fly from

South Pacific

Fly to

Louisville

Route

Depart

Return

Price

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Fri 3/6

10:10 am-11:50 pm

2 stops29h 40m

Louisville Intl

Mon 3/9

12:40 pm-7:00 am

2 stops27h 20m

$1,117

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sun 3/8

10:40 am-9:55 pm

2 stops27h 15m

Louisville Intl

Tue 3/10

10:10 am-6:05 am

2 stops28h 55m

$1,532

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sun 12/28

11:20 am-9:54 pm

2 stops26h 34m

Louisville Intl

Sun 1/4

3:25 pm-7:00 am

1 stop23h 35m

$1,598

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sun 12/28

10:40 am-8:51 pm

2 stops26h 11m

Louisville Intl

Sun 1/4

10:14 am-8:30 am

2 stops30h 16m

$1,598

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Sat 12/27

2:55 pm-5:28 pm

2 stops42h 03m

Louisville Intl

Sat 1/3

3:25 pm-9:30 am

2 stops26h 35m

$1,647

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 12/26

11:50 am-9:54 pm

1 stop26h 04m

Louisville Intl

Fri 1/2

9:05 am-9:15 am

2 stops32h 10m

$1,648

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 12/26

10:40 am-6:06 pm

2 stops23h 26m

Louisville Intl

Fri 1/2

6:00 am-8:30 am

2 stops34h 30m

$1,648

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sun 3/8

11:50 am-9:18 pm

2 stops25h 28m

Louisville Intl

Tue 3/10

3:50 pm-7:00 am

1 stop24h 10m

$1,696

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Fri 3/6

4:05 pm-7:43 pm

1 stop19h 38m

Louisville Intl

Mon 3/9

2:19 pm-5:00 am

1 stop23h 41m

$1,824

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Sat 12/27

10:10 am-7:42 pm

2 stops25h 02m

Louisville Intl

Sat 1/3

2:00 pm-10:55 am

3 stops29h 25m

$2,724

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 21 results
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Best time to book a flight from South Pacific to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from South Pacific with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Pacific to Louisville

What is the cheapest month to book a flight from South Pacific to Louisville?

Currently, November is the cheapest month in which you can book a flight from South Pacific to Louisville (average of $627). Flying from South Pacific to Louisville in April is currently the most expensive (average of $1,085). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SP to SDF?

Find hourly flight availability from South Pacific to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

One of the essential ways to save on airfare from South Pacific to Louisville is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 18% on airfare.

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from South Pacific?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from South Pacific.

  • How long is the flight from South Pacific to Louisville?

    A quick flight from South Pacific to Louisville can take about 19h 38m. Delta provides one of the quickest options available for as low as $1,824. There are 9709 mi between South Pacific and Louisville. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from South Pacific to Louisville?

    Most travelers choose Sydney Kingsford Smith - Louisville Intl, Melbourne - Louisville Intl or Adelaide - Louisville Intl when deciding on the best route from South Pacific to Louisville.

  • Can I find deals for flights from South Pacific to Louisville that include hotel bookings?

    Yes. In addition to deals on South Pacific to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Pacific to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Pacific to Louisville.

  • Can I find deals for business class flights from South Pacific to Louisville?

    Yes. Cheapflights offers flight deals from South Pacific to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Pacific to Louisville?

    Currently, November is the cheapest month in which you can book a flight from South Pacific to Louisville (average of $627). Flying from South Pacific to Louisville in April is currently the most expensive (average of $1,085). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Louisville?

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Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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