Cheap Flights from Sacramento (SAC) to Louisville (SDF)

Popular airlines from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF)

Alternative airports near Louisville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Louisville Intl. SDF. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $444
SDF
Louisville Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $444
Flights from Sacramento (SAC) to Louisville (SDF)
Origin airport
Sacramento Executive
Destination airport
Louisville Intl.
Distance
1925 mi

Sacramento to Louisville Flights

The cheapest times to fly from Sacramento to Louisville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Louisville are during the month of . You can find some of the cheapest flights from Sacramento to Louisville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Louisville

Sunday is one of the best days to book for cheap flights from Sacramento to Louisville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Louisville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Louisville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Louisville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF) cost?
Secure a cheap one-way flight or cheap return flight from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF)?
is the most affordable month to fly from SAC to SDF. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from SAC to SDF. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF)?
You'll need to hop on a flight with a layover if you're traveling from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from SAC to SDF?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF)?
Select a flight from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF) last-minute?
Waiting until just before your trip to book a flight from SAC to SDF generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a SAC to SDF flight and hotel package?
You can save money by securing a SAC to SDF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Sacramento Executive Airport (SAC) to Louisville Intl. Airport (SDF)?
If you reserved your SAC to SDF flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.