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$892+ Cheap flights to Louisville

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Louisville in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Louisville
Explore the most affordable flight options available to Louisville. Find the lowest fares based on data from user searches, with prices last updated on 20 May 2026.

Mon 15/609:15
SYD
-
SDF
2 stops26h 04m
Delta
Sun 21/607:05
SDF
-
SYD
2 stops33h 45m
Delta
Deal found 15/5$2,347
Wed 16/909:55
SYD
-
SDF
2 stops26h 20m
Air New Zealand
Mon 21/907:25
SDF
-
SYD
2 stops35h 20m
Air New Zealand
Deal found 18/5$2,539
Wed 16/911:55
SYD
-
SDF
2 stops24h 20m
Multiple Airlines
Mon 21/909:00
SDF
-
SYD
3 stops33h 45m
Multiple Airlines
Deal found 18/5$2,633
Thu 4/609:10
SYD
-
SDF
2 stops39h 26m
American Airlines
Mon 8/613:21
SDF
-
SYD
1 stop27h 34m
American Airlines
Deal found 19/5$2,649
Mon 15/612:00
SYD
-
SDF
1 stop25h 19m
American Airlines
Sun 21/619:48
SDF
-
SYD
2 stops48h 42m
American Airlines
Deal found 15/5$2,802
Wed 3/609:10
SYD
-
SDF
2 stops39h 25m
American Airlines
Sun 7/618:02
SDF
-
SYD
1 stop22h 53m
American Airlines
Deal found 17/5$2,843
Thu 4/609:30
SYD
-
SDF
2 stops24h 53m
United Airlines
Mon 8/615:41
SDF
-
SYD
2 stops25h 19m
United Airlines
Deal found 19/5$2,895
Wed 3/610:20
SYD
-
SDF
2 stops24h 03m
United Airlines
Sun 7/615:25
SDF
-
SYD
2 stops25h 35m
United Airlines
Deal found 17/5$2,906

Find flight deals to Louisville

Find the latest flights to Louisville in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 20 May 2026.

Return from

$2,347

One-way from

$892

Popular in

March

Cheapest in

May

Average price

$918
Delta
  • Delta
  • 15/6-21/6
  • 4 total stops
  • 59h 49m total
  • Sydney to Louisville
Search Deals
Delta
  • Delta
  • 16/6
  • 2 total stops
  • 24h 09m total
  • Sydney to Louisville
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($637 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($107 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Louisville that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 20 May 2026.
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 - SDF

SYDSDF

Sydney Kingsford Smith

Mon 15/6

09:15-21:19

2 stops26h 04m

Louisville Intl

Sun 21/6

07:05-06:50

2 stops33h 45m

$2,347

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 16/9

09:55-22:15

2 stops26h 20m

Louisville Intl

Mon 21/9

07:25-08:45

2 stops35h 20m

$2,539

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 16/9

11:55-22:15

2 stops24h 20m

Louisville Intl

Mon 21/9

09:00-08:45

3 stops33h 45m

$2,633

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Thu 4/6

09:10-10:36

2 stops39h 26m

Louisville Intl

Mon 8/6

13:21-06:55

1 stop27h 34m

$2,649

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 3/6

09:10-10:35

2 stops39h 25m

Louisville Intl

Sun 7/6

18:02-06:55

1 stop22h 53m

$2,843

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Thu 4/6

09:30-20:23

2 stops24h 53m

Louisville Intl

Mon 8/6

15:41-07:00

2 stops25h 19m

$2,895

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 3/6

10:20-20:23

2 stops24h 03m

Louisville Intl

Sun 7/6

15:25-07:00

2 stops25h 35m

$2,906
Fastest return journey

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 16/9

12:00-23:06

1 stop25h 06m

Louisville Intl

Mon 21/9

19:29-06:55

1 stop21h 26m

$3,039
Cheapest one-way

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 16/6

09:15-19:24

2 stops24h 09m

$892

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sun 2/8

09:30-22:15

2 stops26h 45m

$997

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville with our price prediction graph.
Estimated return 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 to Louisville

What are the cheapest airlines that fly to Louisville?

The cheapest airlines flying from Sydney to Louisville are United Airlines and Qantas Airways.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated 20 May 2026.
Read reviews from past customers who have flown United Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,737 reviews
Check prices

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,737 reviews
United Airlines
7.4
Good
9,737 reviews
Check prices

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

FAQs about flying to Louisville

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

    Booking a flight to Louisville Intl (SDF) is your only option if you intend on flying to Louisville. It is only a 8.5 km journey from Louisville Intl to Louisville’s city centre.

  • Can I find cheaper flights to Louisville if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Louisville on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Louisville?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Louisville.

  • Where does the fastest flight to Louisville depart from?

    For those looking to save time traveling to Louisville, Sydney Kingsford Smith offers the quickest one-way flight (24 hours 12 minutes).

  • Does Louisville Intl have car hire?

    Yes. Those touching down at Louisville Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Louisville Intl?

    Yes. Louisville Intl has hotels nearby for those requiring accommodations. Red Roof Inn Louisville Expo Airport is the closest property to Louisville Intl (1.6 km away from Louisville Intl).

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights to Louisville?

Deals for Louisville flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Louisville?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Louisville.

Can Cheapflights find flights to Louisville with no change fees?

Yes! Cheapflights helps users easily find flights to Louisville with no change fees.

Can Cheapflights notify me if prices for flights to Louisville become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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