$228 Cheap Flights from Louisville (SDF) to Roanoke (ROA)

View $228 flight on Sun, Jan 11, 2026Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA)

Cheap Flights from Louisville to Roanoke (SDF-ROA)

Prices were available within the past 7 days and start at $228 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jan 22 - Mon, Jan 26
SDF
Louisville
ROA
Roanoke
$229 Roundtrip, found 20 hours ago
$229
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Thu, Jan 22 from Louisville to Roanoke, returning Mon, Jan 26, priced at $229 found 20 hours ago
Delta
Tue, Jan 20 - Sat, Feb 7
SDF
Louisville
ROA
Roanoke
$229 Roundtrip, found 16 hours ago
$229
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Jan 20 from Louisville to Roanoke, returning Sat, Feb 7, priced at $229 found 16 hours ago
United
Sat, Jan 3 - Tue, Jan 6
SDF
Louisville
ROA
Roanoke
$236 Roundtrip, found 3 days ago
$236
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 3 from Louisville to Roanoke, returning Tue, Jan 6, priced at $236 found 3 days ago
United
Fri, Feb 6 - Sat, Feb 7
SDF
Louisville
ROA
Roanoke
$240 Roundtrip, found 5 days ago
$240
Roundtrip
found 5 days ago
Select United flight, departing Fri, Feb 6 from Louisville to Roanoke, returning Sat, Feb 7, priced at $240 found 5 days ago
Delta
Tue, Jan 20 - Wed, Feb 11
SDF
Louisville
ROA
Roanoke
$244 Roundtrip, found 16 hours ago
$244
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Jan 20 from Louisville to Roanoke, returning Wed, Feb 11, priced at $244 found 16 hours ago
American Airlines
Wed, Dec 24 - Sat, Dec 27
SDF
Louisville
ROA
Roanoke
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Dec 24 from Louisville to Roanoke, returning Sat, Dec 27, priced at $259 found 4 hours ago
Delta
Tue, Jan 20 - Sun, Feb 8
SDF
Louisville
ROA
Roanoke
$264 Roundtrip, found 16 hours ago
$264
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Jan 20 from Louisville to Roanoke, returning Sun, Feb 8, priced at $264 found 16 hours ago
United
Thu, Dec 25 - Mon, Dec 29
SDF
Louisville
ROA
Roanoke
$274 Roundtrip, just found
$274
Roundtrip
just found
Select United flight, departing Thu, Dec 25 from Louisville to Roanoke, returning Mon, Dec 29, priced at $274 just found
American Airlines
Wed, Dec 24 - Sat, Dec 27
SDF
Louisville
ROA
Roanoke
$279 Roundtrip, found 4 hours ago
$279
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Dec 24 from Louisville to Roanoke, returning Sat, Dec 27, priced at $279 found 4 hours ago
United
Fri, Feb 6 - Sat, Feb 7
SDF
Louisville
ROA
Roanoke
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select United flight, departing Fri, Feb 6 from Louisville to Roanoke, returning Sat, Feb 7, priced at $279 found 5 days ago

Find the cheapest month to fly from Louisville (SDF) to Roanoke (ROA)

May is typically the cheapest month to fly

From $213 - $566 per traveler.

Alternative airports near Roanoke

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

Select flight to Roanoke Regional ROA. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $369
ROA
Roanoke Regional
CheapestClosest
Average driving time to city center9 min
Flights from $369
Flights from Louisville (SDF) to Roanoke (ROA)
Origin airport
Louisville Intl.
Destination airport
Roanoke Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
320 mi

Louisville to Roanoke Flights

The cheapest times to fly from Louisville to Roanoke

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 Louisville to Roanoke are during the month of January. You can find some of the cheapest flights from Louisville to Roanoke with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Roanoke

Sunday is one of the best days to book for cheap flights from Louisville to Roanoke: 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 Louisville to Roanoke

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 Louisville to Roanoke in 2026. You can also book with separate airlines for your outbound and return journeys, from $228 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 Louisville to Roanoke 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 Louisville to Roanoke 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 Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA) cost?
Get a cheap one-way flight from $228 or cheap return flight from $229 from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA)?
January is the least expensive month to fly from SDF to ROA. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SDF to ROA flight.
How many flights per day from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA)?
There aren't any daily nonstop flights departing from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from SDF to ROA?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA)?
To avoid potential delays on the Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA) last-minute?
Holding off until right before your break to book a flight from SDF to ROA often results in higher prices. Although you may find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a SDF to ROA flight and hotel package?
Compared with arranging flights and hotels separately, booking a SDF to ROA flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Roanoke Regional Airport (ROA)?
Typically, you can cancel or modify your SDF to ROA flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.