S$1,129 Cheap Flights from Singapore to Louisville

View S$1,129 flight on Sun, 1 Nov, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Louisville Intl. Airport (SDF)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Singapore to Louisville (SIN-SDF)

Prices were available within the past 7 days and start at S$1,129 for one-way flights and S$1,798 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sun, 1 Nov - Mon, 9 Nov
SIN
Singapore
SDF
Louisville
S$1,798 Return, found 22 hours ago
S$1,798
Return
found 22 hours ago
Select Cathay Pacific flight, departing Sun, 1 Nov from Singapore to Louisville, returning Mon, 9 Nov, priced at S$1,798 found 22 hours ago
Cathay Pacific
Fri, 19 Feb - Tue, 23 Feb
SIN
Singapore
SDF
Louisville
S$1,823 Return, found 1 day ago
S$1,823
Return
found 1 day ago
Select Cathay Pacific flight, departing Fri, 19 Feb from Singapore to Louisville, returning Tue, 23 Feb, priced at S$1,823 found 1 day ago
Lufthansa
Mon, 29 Mar - Sat, 10 Apr
SIN
Singapore
SDF
Louisville
S$1,966 Return, found 6 days ago
S$1,966
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 29 Mar from Singapore to Louisville, returning Sat, 10 Apr, priced at S$1,966 found 6 days ago
Lufthansa
Mon, 29 Mar - Sat, 10 Apr
SIN
Singapore
SDF
Louisville
S$1,982 Return, found 6 days ago
S$1,982
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 29 Mar from Singapore to Louisville, returning Sat, 10 Apr, priced at S$1,982 found 6 days ago
Lufthansa
Mon, 29 Mar - Sat, 10 Apr
SIN
Singapore
SDF
Louisville
S$2,020 Return, found 6 days ago
S$2,020
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 29 Mar from Singapore to Louisville, returning Sat, 10 Apr, priced at S$2,020 found 6 days ago
Lufthansa
Mon, 29 Mar - Sat, 10 Apr
SIN
Singapore
SDF
Louisville
S$2,045 Return, found 6 days ago
S$2,045
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 29 Mar from Singapore to Louisville, returning Sat, 10 Apr, priced at S$2,045 found 6 days ago
Cathay Pacific
Mon, 14 Dec - Thu, 31 Dec
SIN
Singapore
SDF
Louisville
S$2,053 Return, found 4 hours ago
S$2,053
Return
found 4 hours ago
Select Cathay Pacific flight, departing Mon, 14 Dec from Singapore to Louisville, returning Thu, 31 Dec, priced at S$2,053 found 4 hours ago
Air Canada
Fri, 19 Feb - Tue, 23 Feb
SIN
Singapore
SDF
Louisville
S$2,059 Return, found 1 day ago
S$2,059
Return
found 1 day ago
Select Air Canada flight, departing Fri, 19 Feb from Singapore to Louisville, returning Tue, 23 Feb, priced at S$2,059 found 1 day ago
Japan Airlines
Fri, 19 Feb - Tue, 23 Feb
SIN
Singapore
SDF
Louisville
S$2,148 Return, found 1 day ago
S$2,148
Return
found 1 day ago
Select Japan Airlines flight, departing Fri, 19 Feb from Singapore to Louisville, returning Tue, 23 Feb, priced at S$2,148 found 1 day ago
Qatar Airways
Sun, 1 Nov - Mon, 9 Nov
SIN
Singapore
SDF
Louisville
S$2,236 Return, found 22 hours ago
S$2,236
Return
found 22 hours ago
Select Qatar Airways flight, departing Sun, 1 Nov from Singapore to Louisville, returning Mon, 9 Nov, priced at S$2,236 found 22 hours ago

Frequently asked questions

How much is a flight from SIN to SDF?
Round-trip tickets between Singapore Airport and Louisville Intl. Airport (SDF) start from S$1,798. This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport to SDF?
Most flights can be cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from SIN to SDF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport to Louisville Muhammad Ali Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SIN to SDF?
The distance is around 15,500 kilometres. Neck pillow? Check. Noise-cancelling headphones? Double check. We recommend you pack all the travel comforts for this long-haul Singapore to Louisville flight.
Which airlines fly direct from SIN to Louisville Intl. Airport (SDF)?
At present, no airlines offer direct flights from Changi Airport to Louisville Intl. Airport (SDF). You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare ahead of time.
Are SIN to Louisville Muhammad Ali Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from SIN to Louisville Muhammad Ali Intl. Airport are available up to a year before departure on Expedia. And although you may nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Changi
Destination airport
Louisville Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Delta, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, United
Return price
S$1,798
Distance
15415 km

Book with confidence

Perfect flights from Singapore to Louisville

Your Journey from Singapore to Louisville

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Louisville caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Cathay Pacific, Air Canada, EVA Airways, Swiss International Air Lines, Lufthansa, Japan Airlines, Qatar Airways. Our selection of flights from Changi to Louisville Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to Louisville Flights

Experience the joy of finding cheap flights from Changi to Louisville Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,129 and roundtrip prices from S$1,798*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore to Louisville with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Louisville

Picture yourself stepping off the plane in Louisville and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Singapore to Louisville Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Singapore to Louisville.
 

Beyond the Flight – Exploring Louisville

With Expedia, your adventure extends beyond the flight. Explore Louisville at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Singapore to Louisville with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Singapore to Louisville with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Louisville

Explore a world of travel with Expedia

*Available to Expedia members.