$103 Cheap Flights from Rochester (ROC) to Louisville (SDF)

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Find available prices by choosing your travel dates.

Cheap Flights from Rochester to Louisville (ROC-SDF)

Prices were available within the past 7 days and start at $103 for one-way flights and $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Delta
Delta
Southwest Airlines
Spirit Airlines
Southwest Airlines
United
American Airlines
American Airlines
Southwest Airlines
Flights from Rochester (ROC) to Louisville (SDF)
Origin airport
Greater Rochester Intl.
Destination airport
Louisville Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$246
Distance
543 mi

Rochester to Louisville Flights

The cheapest times to fly from Rochester 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 Rochester to Louisville are during the month of June. You can find some of the cheapest flights from Rochester to Louisville with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Rochester to Louisville

Sunday is one of the best days to book for cheap flights from Rochester 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 Rochester 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 Rochester to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from $103 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 Rochester 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 Rochester 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

Is it cheaper to buy a plane ticket from ROC to Louisville Muhammad Ali Intl. Airport last minute?
When it’s time to book your flights, being prepared pays dividends. While it’s possible to score a deal on a ROC to SDF flight at the last minute, prices usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international travel it’s between three and four months.
What airports do you fly into for Louisville from Rochester?
Louisville Intl. Airport (SDF), Bowman Field Airport (LOU) and Bardstown, KY (BRY-Samuels Field) are your choices when setting off from Rochester to Louisville. About 5 mi south of the heart of Louisville, Louisville Intl. Airport (SDF) is the city’s major gateway. Take into account things like flight schedules and the distance to your hotel before deciding on an airport. Churchill Downs and KFC Yum Center are two awesome attractions to put on your itinerary when you get to your destination.
Can I change the date of my flight from Greater Rochester Intl. Airport to Louisville Muhammad Ali Intl. Airport?
Expedia makes it a breeze to make changes to your Greater Rochester Intl. Airport (ROC) to Louisville Intl. Airport (SDF) trip yourself. Simply log in to the Expedia Trips portal and click on “change flight.” Look for new flights and lock in the one that better suits your plans. You’ll see an estimate of applicable flight change costs. Alternatively, visit our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

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