S$180 Cheap Flights to Louisville

Airlines that fly to Louisville

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Louisville

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 13 Jan - Thu, 16 Jan
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
S$360 Return, found 1 day ago
S$360
Return
found 1 day ago
Select American Airlines flight, departing Mon, 13 Jan from Newark Liberty Intl. Airport to Louisville Intl., returning Thu, 16 Jan, priced at S$360 found 1 day ago
United
Thu, 26 Dec - Thu, 2 Jan
LGA
LaGuardia
SDF
Louisville Intl.
S$463 Return, found 5 hours ago
S$463
Return
found 5 hours ago
Select United flight, departing Thu, 26 Dec from LaGuardia to Louisville Intl., returning Thu, 2 Jan, priced at S$463 found 5 hours ago
Delta
Mon, 13 Jan - Fri, 17 Jan
LGA
LaGuardia
SDF
Louisville Intl.
S$602 Return, found 1 day ago
S$602
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Jan from LaGuardia to Louisville Intl., returning Fri, 17 Jan, priced at S$602 found 1 day ago
Delta
Mon, 13 Jan - Fri, 17 Jan
JFK
John F. Kennedy Intl.
SDF
Louisville Intl.
S$654 Return, found 1 day ago
S$654
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Jan from John F. Kennedy Intl. to Louisville Intl., returning Fri, 17 Jan, priced at S$654 found 1 day ago
Lufthansa
Thu, 28 Nov - Thu, 5 Dec
SIN
Changi
SDF
Louisville Intl.
S$1,691 Return, found 1 day ago
S$1,691
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 28 Nov from Changi to Louisville Intl., returning Thu, 5 Dec, priced at S$1,691 found 1 day ago
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals

Find Your Flights to Louisville SDF

Cheap flights to Louisville (SDF)

Get started finding a cheap flight to Louisville on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Louisville.

Return prices range from S$360 - S$1,691 and one-ways Louisville start as low as S$180.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Louisville (SDF)

You have several options for which airline you choose to travel with to Louisville. There are 10 airlines flying into SDF: American Airlines, Delta, United, Lufthansa. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Louisville (SDF) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SDF in January and in January for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Louisville's airport?
Louisville is served by just one airport, Louisville Intl. Airport (SDF).
How far is Louisville Intl. Airport (SDF) from central Louisville?
Louisville Muhammad Ali Intl. Airport is close to the centre of the city. It’s just 8 kilometres from downtown Louisville.
What airport is best to fly into Louisville?
A flight to Louisville means coming in to land at SDF. Hop off the plane, pick up your luggage and you’ll be 8 kilometres from the downtown area.
How many airlines fly to Louisville?
There are 9 air carriers that fly into Louisville from 31 airports across the globe.
Which airlines fly to Louisville?
United Airlines and American Airlines are some of the top airlines that offer flights to Louisville. Most travellers use Chicago to take off from with United Airlines flying this route the most.
How many nonstop flights are there to Louisville?
Planning an exciting Louisville escape is simple when there are 613 nonstop flights each week to select from.
Where are the most popular flights to Louisville departing from?
Travellers often depart from Atlanta, Chicago and Charlotte airports when going to Louisville.
How long is the flight to Louisville Airport?
If you’re going to Louisville from Chicago, you’re looking at a flight time of 1 hour and 20 minutes. Those jetting off from Atlanta should expect to be airborne for around 1 hour and 16 minutes. From Charlotte it’s approximately 1 hour and 27 minutes away.
How to book the cheapest flight to Louisville?
We’ve all come across those fortunate jet-setters who somehow manage to grab incredibly cheap airfares wherever they go. Eager to know how to do it for your Louisville holiday? Don’t leave it until the last minute to lock in your flight. Another excellent way to grab the most affordable fare is to shop around. If where you’re headed has more than one airport, research the cost of flying into a smaller terminal. Last but not least, another easy way to save some money is be ready to book at a moment’s notice. If you spot a fantastic deal, don’t hold off — grab it while you’ve got the chance.
How to survive the flight to Louisville?
We’ve rounded up all the info you need to make your journey a stress-free experience. Follow our tips and you’ll be cruising through airport security and enjoying Louisville in next to no time.What to pack in your hand luggage:

  • The trick to having a worry-free travel experience is to pack in advance. So, let’s start with the essentials: passport, boarding pass, bank cards and daily medications. Next, bring items that’ll help pass the time, like some electronic devices or a magazine. It’s also a wise idea to pack your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. And of course, don’t forget to squeeze in toiletry items like a toothbrush, facial wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated. Sharp or pointed objects, like a Swiss Army knife, and products which are explosive or flammable, such as flares, bleaching agents and fireworks, are also banned.

What to wear on a flight:

  • Your aim here is to be as comfortable as you can. Layer up with loose, breathable clothing and bring a jacket just in case you get cold. Pick a pair of flat, slightly roomy shoes as your feet may swell during the journey. Leave the high heels and chunky boots in your checked luggage.
  • It’s likely you’ve heard about DVT (deep vein thrombosis), a blood clotting condition caused by reduced mobility or inactivity. There’s lots you can do to minimize your risk. Don a pair of compression tights or socks, stay hydrated and keep your legs and feet moving. Walk around the cabin when possible or try out some exercises in your seat.

How to get through airport security fast when flying to Louisville?
As savvy travellers know, the secret is to be organised before you reach the airport security gate. That way, you’ll be hopping onto that plane to Louisville before you know it. Follow these tips and get your trip off to a flying start:

  • Have your passport and boarding pass close by. They’ll be the first things you’ll be asked to show at airport security.
  • Next up, both you and your hand luggage must be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Items like your coat, belt and headphones will be required to go through the machine.
  • For just a few moments, you’ll need to unplug from the digital world. Your phone, laptop and any other electronic gadgets must also be sent through the scanner.
  • Any liquids or gels, such as shampoo or hand cream, that you want to bring on board must be no larger than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one litre), zip-lock bag.
  • It’s also likely that you’ll need to take your shoes off to be X-rayed, so wearing slip-on shoes is always a good idea.
  • Sharp or pointed items are not allowed on board. They’ll be seized at security, so pack them in your checked bags.

Flights to Louisville information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Destination city name
Louisville
Return price
S$513

Trending flights to Louisville

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 28 Nov - Thu, 5 Dec
SIN
Changi
SDF
Louisville Intl.
S$1,691 Return, found 1 day ago
S$1,691
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 28 Nov from Changi to Louisville Intl., returning Thu, 5 Dec, priced at S$1,691 found 1 day ago
*Available to Expedia members.