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S$ 1,612+ 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 19-2. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Flights to Louisville in 2025

Find the latest flights to Louisville in 2025, 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 12 September 2025.

Return from

S$ 1,612
Air Canada
  • Air Canada
  • 19-2-23-2
  • 4 total stops
  • 74h 07m total
  • Singapore to Louisville
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Find flight deals to Louisville

Best flights to Louisville
Discover carefully curated flight deals to Louisville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Thu 19-208:50SIN - SDF
2 stops26h 07mAir Canada
Mon 23-218:00SDF - SIN
2 stops48h 00mAir Canada
Deal found 10-9S$ 1,612
Wed 18-202:20SIN - SDF
2 stops23h 48mJapan Airlines
Mon 23-207:00SDF - SIN
2 stops28h 50mJapan Airlines
Deal found 9-9S$ 1,878
Thu 19-223:15SIN - SDF
2 stops34h 53mBritish Airways
Mon 23-214:22SDF - SIN
2 stops36h 33mBritish Airways
Deal found 11-9S$ 1,924

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 12 September 2025.
Use the filters below to find and compare flights to Louisville that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Thu 19-2

08:50-21:57

2 stops26h 07m

Louisville Intl

Mon 23-2

18:00-07:00

2 stops48h 00m

S$ 1,612

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Wed 18-2

02:20-13:08

2 stops23h 48m

Louisville Intl

Mon 23-2

07:00-00:50

2 stops28h 50m

S$ 1,878

SingaporeLouisville

SIN - SDF

SINSDF

Singapore Changi

Thu 19-2

23:15-21:08

2 stops34h 53m

Louisville Intl

Mon 23-2

14:22-15:55

2 stops36h 33m

S$ 1,924

Flights are sorted by cheapest return flights first.

Deals found on 10-9

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 airline flying from Singapore to Louisville is United Airlines.

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 12 September 2025.
Read through reviews of airlines serving the United States, such as United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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.

  • 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.

  • 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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