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S$ 1,598+ Cheap flights to Louisville

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11-9. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
13 Jul — 20 Jul1
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 13 June 2026.

Fri 11-908:05
SIN
-
SDF
2 stops40h 46m
American Airlines
Sun 13-907:03
SDF
-
SIN
2 stops29h 17m
American Airlines
Deal found 11-6S$ 1,598
Tue 23-609:45
SIN
-
SDF
2 stops42h 52m
Multiple Airlines
Wed 8-710:33
SDF
-
SIN
2 stops37h 12m
Multiple Airlines
Deal found 10-6S$ 1,819
Fri 27-1107:40
SIN
-
SDF
2 stops28h 19m
Multiple Airlines
Sun 29-1106:00
SDF
-
SIN
2 stops34h 40m
Multiple Airlines
Deal found 10-6S$ 2,193
Fri 11-909:05
SIN
-
SDF
1 stop22h 14m
Multiple Airlines
Sun 13-917:24
SDF
-
SIN
2 stops50h 16m
Multiple Airlines
Deal found 11-6S$ 2,688

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 200,618 searches and data was last updated on 13 June 2026.

Return from

S$ 1,598
American Airlines
  • American Airlines
  • 11-9-13-9
  • 4 total stops
  • 70h 03m total
  • Singapore to Louisville
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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 200,618 searches and data was last updated on 13 June 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

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Fri 11-9

08:05-12:51

2 stops40h 46m

Louisville Intl

Sun 13-9

07:03-00:20

2 stops29h 17m

S$ 1,598

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Tue 23-6

09:45-16:37

2 stops42h 52m

Louisville Intl

Wed 8-7

10:33-11:45

2 stops37h 12m

S$ 1,819
Fastest return journey

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Fri 27-11

07:40-22:59

2 stops28h 19m

Louisville Intl

Sun 29-11

06:00-05:40

2 stops34h 40m

S$ 2,193

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Fri 11-9

09:05-19:19

1 stop22h 14m

Louisville Intl

Sun 13-9

17:24-07:40

2 stops50h 16m

S$ 2,688

Flights are sorted by cheapest return flights first.

Deals found on 11-6

Sorted by cheapest first

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

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Louisville when rainfall is around 79.0 mm.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

How long is the flight to Louisville?

On average, a flight from Singapore to Louisville takes 41 hours 33 minutes. Flights to Louisville from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Louisville

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

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville. Louisville Intl is conveniently located just 8.5 km from 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.

  • Does Louisville Intl have rental cars?

    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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How does Cheapflights help users find flights to Louisville?

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Millions of users choose and trust Cheapflights to book the best flight deals to Louisville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Louisville with no change fees?

Yes, we can. To see specific flights to Louisville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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