$100 Cheap Flights from Louisville (SDF) to Greenville (GSP)

View $100 flight on Tue, Dec 16, 2025Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP)

Cheap Flights from Louisville to Greenville (SDF-GSP)

Prices were available within the past 7 days and start at $100 for one-way flights and $223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 22 - Wed, Jan 7
SDF
Louisville
GSP
Greenville
$223 Roundtrip, found 5 days ago
$223
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Dec 22 from Louisville to Greenville, returning Wed, Jan 7, priced at $223 found 5 days ago
Delta
Mon, Dec 22 - Thu, Jan 8
SDF
Louisville
GSP
Greenville
$237 Roundtrip, found 5 days ago
$237
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Dec 22 from Louisville to Greenville, returning Thu, Jan 8, priced at $237 found 5 days ago
Delta
Mon, Nov 24 - Wed, Dec 3
SDF
Louisville
GSP
Greenville
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 24 from Louisville to Greenville, returning Wed, Dec 3, priced at $240 found 1 day ago
Delta
Mon, Dec 22 - Thu, Dec 25
SDF
Louisville
GSP
Greenville
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Dec 22 from Louisville to Greenville, returning Thu, Dec 25, priced at $245 found 2 days ago
Delta
Sat, Nov 15 - Thu, Dec 4
SDF
Louisville
GSP
Greenville
$247 Roundtrip, found 5 days ago
$247
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Nov 15 from Louisville to Greenville, returning Thu, Dec 4, priced at $247 found 5 days ago
Delta
Sat, Dec 13 - Tue, Dec 30
SDF
Louisville
GSP
Greenville
$249 Roundtrip, found 5 days ago
$249
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Dec 13 from Louisville to Greenville, returning Tue, Dec 30, priced at $249 found 5 days ago
American Airlines
Thu, Jan 1 - Wed, Jan 7
SDF
Louisville
GSP
Greenville
$250 Roundtrip, found 3 hours ago
$250
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Jan 1 from Louisville to Greenville, returning Wed, Jan 7, priced at $250 found 3 hours ago
United
Tue, Dec 2 - Thu, Dec 4
SDF
Louisville
GSP
Greenville
$257 Roundtrip, found 7 hours ago
$257
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Dec 2 from Louisville to Greenville, returning Thu, Dec 4, priced at $257 found 7 hours ago
Southwest Airlines
Thu, Jan 22 - Mon, Jan 26
SDF
Louisville
GSP
Greenville
$257 Roundtrip, found 2 days ago
$257
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, Jan 22 from Louisville to Greenville, returning Mon, Jan 26, priced at $257 found 2 days ago
American Airlines
Tue, Dec 2 - Thu, Dec 4
SDF
Louisville
GSP
Greenville
$257 Roundtrip, found 7 hours ago
$257
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Louisville to Greenville, returning Thu, Dec 4, priced at $257 found 7 hours ago

Find the cheapest month to fly from Louisville (SDF) to Greenville (GSP)

August is typically the cheapest month to fly

From $176 - $506 per traveler.

Alternative airports near Greenville

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

Select flight to Greenville-Spartanburg Intl. GSP. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $337
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $337

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Snag a cheap one-way flight from $100 or cheap return flight from $223 from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP) 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 Greenville-Spartanburg Intl. Airport (GSP)?
The cheapest month to fly from SDF to GSP is December, when demand is low. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from SDF to GSP. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP)?
Direct flights from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDF to GSP?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, season 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 Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP)?
To reach Greenville-Spartanburg Intl. Airport (GSP) on schedule, choose a flight that leaves Louisville Intl. Airport (SDF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Booking your ticket from SDF to GSP shortly before your journey is typically more expensive. However, if there's some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a SDF to GSP flight and hotel package?
Compared with arranging flights and hotels separately, booking a SDF to GSP flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Greenville-Spartanburg Intl. Airport (GSP)?
If you reserved your SDF to GSP flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Louisville Intl.
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$222
Distance
300 mi

Book with confidence

Louisville to Greenville Flights

The cheapest times to fly from Louisville to Greenville

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

 

The best time to book a flight from Louisville to Greenville

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

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 Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $100 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 Greenville 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 Greenville 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.

 

Louisville to Greenville Flights

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*Available to One Key members.