Flights from Louisville Intl. Airport

Prices were available within the past 7 days and starts at $39 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Mar 4, 2020

Excellent customer service

Mar 3, 2020

Best, most smooth landing I've experienced. Hats off to the pilot!

Mar 2, 2020

I loved everything about the trip. Thankful for such amazing service!

Mar 1, 2020

It was a bit disconcerting the counter was not open at 8 AM when I was informed to there 2 hours before my flight. However, the staff wasn’t there until after 9.

Feb 28, 2020

Offered water and coffee and snacks twice! Sometimes passengers were not particularly hungry or cannot eat that strong a a meal and having these snacks available is a PLUS!

Feb 28, 2020

If one wants excellent Customer service AA is the way to fly

Feb 24, 2020


Feb 22, 2020

I had a wonderful flight

Feb 19, 2020

I require wheel chair help and they were very helpful and accommadating

Feb 16, 2020

On all my American flights the planes were so clean.

Feb 13, 2020

Flight departed almost 2 hours late but I received update texts that I really appreciated.

Feb 6, 2020

Bag took an hour to retrieve at DIA. Not good.

Hotels near Louisville Intl. Airport

Estimated price for 1 night/2 adults

Hampton Inn Louisville-Arpt-Fair/Expo Ctr
Hampton Inn Louisville-Arpt-Fair/Expo Ctr
2.5 out of 5.0 800 Phillips Ln, Louisville, KY
4.3/5 (570 reviews)
Situated near the airport, this hotel is within a 15-minute walk of Freedom Hall and Kentucky Exposition Center. Churchill Downs and University of Louisville ...
Courtyard by Marriott Louisville Airport
Courtyard by Marriott Louisville Airport
3.0 out of 5.0 819 Phillips Lane, Louisville, KY
4.1/5 (932 reviews)
Situated near the airport, this hotel is within a 15-minute walk of Freedom Hall, Kentucky Exposition Center, and Kentucky Kingdom. Churchill Downs and University ...
Crowne Plaza Louisville Airport Expo Center
Crowne Plaza Louisville Airport Expo Center
3.5 out of 5.0 830 Phillips Lane, Louisville, KY
4.0/5 (946 reviews)
Situated near the airport, this hotel is within a 15-minute walk of Freedom Hall, Kentucky Exposition Center, and Kentucky Kingdom. University of Louisville ...

Louisville Intl. Airport Information

Airport NameAirport LocationAirport CodeLatitudeLongitudeAltitude
Louisville Intl.Louisville, USIATA: SDF, ICAO: KSDF, GPS: KSDF38.174400-85.736000501ft

Louisville Intl., also known by IATA (International Air Transport Association) code SDF and ICAO (International Civil Aviation Organization) code KSDF, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Louisville's airport that can help you in planning your next trip. Expedia offers flights from SDF airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Louisville flights.

Travel Tips for Booking Flights out of Louisville Intl. (SDF)

What airport is SDF?

SDF is the code for Louisville Intl. airport in Louisville.

Which airlines fly out of Louisville Intl. (SDF)?

The airlines flying out of Louisville Intl. (SDF) include: Frontier Airlines, American Airlines, United, Delta.

What is the most popular airline that flies out of Louisville Airport (SDF)?

American Airlines is the most popular airline operating out of Louisville airport (SDF).

How many flights per day fly out of SDF?

On average, 1 fly out of SDF Louisville Intl. every day.

What is the airport code for Louisville Intl.?

SDF is the airport code for Louisville Intl..

What is the name of the airport in Louisville?

Louisville Intl. is the airport in Louisville and uses the airport code: SDF.

How to find cheap flights from SDF with Expedia?

On Expedia, you’ll see the best offers for cheap flights from SDF and you can compare flight prices from multiple airlines once you’ve entered your travel dates and destination. Refine your search and filter for nonstop flights, specific flight times, airline preference, and more. Direct flights tend to be more expensive, while booking far in advance is historically cheaper. In your search results, choose ‘Show flexible dates’ to see how the price of your route changes over the days surrounding your trip. After you’ve booked your flight, don’t miss our fantastic deals on hotels.

What is the cancellation policy on flights and how do I cancel my flight on Expedia?

Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our customer service portal.

How early should I arrive at Louisville Intl. airport (SDF) in Louisville?

It’s best to leave plenty of time so you won’t have to rush, especially during busy airport hours. For domestic flights, arrive at least 1.5-2 hours before departure time. For international routes, arrive 2-3 hours before the flight to ensure enough time for checking bags, security lines, and navigating to your gate.