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$1,021+ Cheap flights to Louisville

— SDF
29 Nov — 6 Dec1
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

Thu 12/1110:40 -
2 stops26h 14m
Mon 16/1112:40 -
2 stops27h 50m
Deal found 27/10$1,865
Thu 29/1011:10 -
2 stops37h 22m
Mon 2/1117:26 -
1 stop21h 29m
Deal found 25/10$2,057
Wed 9/1214:05 -
1 stop20h 07m
Wed 16/1218:54 -
2 stops32h 31m
Deal found 25/10$2,540
Wed 9/1214:05 -
1 stop20h 07m
Wed 16/1213:25 -
1 stop25h 30m
Deal found 25/10$2,779
Thu 12/1111:30 -
2 stops47h 49m
Mon 16/1117:26 -
1 stop21h 29m
Deal found 27/10$2,861
Thu 29/1010:55 -
2 stops22h 37m
Mon 2/1114:10 -
2 stops26h 55m
Deal found 26/10$2,891

Find flight deals to Louisville

Return from

$1,865

One-way from

$1,021
Delta
  • Delta
  • 12/11-16/11
  • 4 total stops
  • 54h 04m total
  • Sydney to Louisville
Search Deals
United Airlines
  • United Airlines
  • 25/1-31/12
  • 2 total stops
  • 26h 40m total
  • Sydney to Louisville
Search Deals

Cheapflights 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

Tue 24/11

09:15-21:58

1 stop28h 43m

Louisville Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,024
Fastest return journey

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Mon 25/1

09:20-13:36

1 stop20h 16m

Louisville Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,026

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Mon 25/1

19:45-23:12

3 stops43h 27m

Louisville Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,343

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Tue 24/11

12:30-17:16

3 stops44h 46m

Louisville Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,584

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Wed 9/12

14:05-18:12

1 stop20h 07m

Louisville Intl

Wed 16/12

18:54-19:25

2 stops32h 31m

$2,540

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Wed 9/12

14:05-18:12

1 stop20h 07m

Louisville Intl

Wed 16/12

13:25-06:55

1 stop25h 30m

$2,779

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 12/11

11:30-19:19

2 stops47h 49m

Louisville Intl

Mon 16/11

17:26-06:55

1 stop21h 29m

$2,861

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 12/11

09:10-13:23

1 stop20h 13m

Louisville Intl

Mon 16/11

09:10-07:00

1 stop29h 50m

$2,891

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Sun 13/12

21:10-21:38

2 stops40h 28m

Louisville Intl

Sun 20/12

18:25-06:50

2 stops44h 25m

$3,937

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Sun 13/12

21:50-15:28

2 stops33h 38m

Louisville Intl

Sun 20/12

15:36-06:55

1 stop23h 19m

$4,306

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 11 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

Cheapflights Insights

Everything you need to know about your flight to Louisville

What are the cheapest airlines that fly to Louisville?

The cheapest airline flying from Sydney to Louisville is United Airlines.

Reviews of airlines servicing Louisville

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
7.3
Good
10,451 reviews
Check prices

Comfort

7.3

Overall

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,451 reviews
United Airlines
7.3
Good
10,451 reviews
Check prices

Comfort

7.3

Overall

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

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, Melbourne offers the quickest one-way flight (25 hours 23 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

Browse thousands of different options on Cheapflights for your next trip

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

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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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