$142+ Cheap flights from Greenville to Louisville (GSP - SDF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SDF
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to Louisville
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Best
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Cheapest flights from Greenville to LouisvilleExplore the most affordable flight options available from Greenville to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Greenville to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:51 pm
GSP
- SDF
1 stop22h 16m
Allegiant Air
Sat 7/189:00 pm
SDF
- GSP
1 stop10h 35m
Allegiant Air
Deal found 6/12![Allegiant Air logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:51 pm
GSP
- SDF
1 stop24h 57m
Multiple Airlines
Sat 7/189:00 pm
SDF
- GSP
1 stop10h 35m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 am
GSP
- SDF
1 stop5h 10m
Southwest
Mon 10/267:20 am
SDF
- GSP
1 stop5h 00m
Southwest
Deal found 6/11![Southwest logo]()
$295
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 pm
GSP
- SDF
1 stop6h 34m
American Airlines
Tue 7/217:10 pm
SDF
- GSP
1 stop4h 48m
American Airlines
Deal found 6/11![American Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:19 pm
GSP
- SDF
2 stops17h 53m
Multiple Airlines
Wed 7/812:16 pm
SDF
- GSP
1 stop19h 41m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:07 am
GSP
- SDF
1 stop10h 22m
Multiple Airlines
Sun 9/135:24 pm
SDF
- GSP
1 stop26h 01m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:30 pm
GSP
- SDF
1 stop3h 45m
Southwest
Tue 7/218:45 am
SDF
- GSP
2 stops11h 35m
Southwest
Deal found 6/11![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:55 pm
GSP
- SDF
1 stop4h 07m
Delta
Sun 11/810:43 am
SDF
- GSP
1 stop5h 26m
Delta
Deal found 6/12![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:55 pm
GSP
- SDF
1 stop9h 50m
Southwest
Tue 7/218:45 am
SDF
- GSP
2 stops10h 15m
Southwest
Deal found 6/11![Southwest logo]()
$338
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:23 pm
GSP
- SDF
1 stop5h 51m
United Airlines
Wed 12/912:20 pm
SDF
- GSP
1 stop4h 40m
United Airlines
Deal found 6/15![United Airlines logo]()
$343
Best flights from Greenville to LouisvilleDiscover carefully curated flight deals from Greenville to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Greenville to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:30 pm
GSP
- SDF
1 stop3h 45m
Southwest
Tue 7/217:25 am
SDF
- GSP
1 stop4h 50m
Southwest
Deal found 6/11![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 pm
GSP
- SDF
1 stop6h 34m
American Airlines
Tue 7/217:10 pm
SDF
- GSP
1 stop4h 48m
American Airlines
Deal found 6/11![American Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:07 am
GSP
- SDF
1 stop10h 22m
Multiple Airlines
Sun 9/135:24 pm
SDF
- GSP
1 stop26h 01m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:55 pm
GSP
- SDF
1 stop4h 07m
Delta
Sun 11/810:43 am
SDF
- GSP
1 stop5h 26m
Delta
Deal found 6/12![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:23 pm
GSP
- SDF
1 stop5h 51m
United Airlines
Wed 12/912:20 pm
SDF
- GSP
1 stop4h 40m
United Airlines
Deal found 6/15![United Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 am
GSP
- SDF
2 stops8h 50m
Southwest
Mon 10/2612:15 pm
SDF
- GSP
2 stops8h 10m
Southwest
Deal found 6/11![Southwest logo]()
$357
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:46 am
GSP
- SDF
1 stop6h 36m
American Airlines
Sat 7/188:19 pm
SDF
- GSP
1 stop3h 32m
American Airlines
Deal found 6/13![American Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:00 pm
GSP
- SDF
1 stop4h 00m
Southwest
Sun 11/812:05 pm
SDF
- GSP
2 stops8h 05m
Southwest
Deal found 6/12![Southwest logo]()
$362
Last-minute flights from Greenville to LouisvilleDiscover last-minute flight deals from Greenville to Louisville. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Louisville. Data last updated June 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:19 pm
GSP
- SDF
2 stops17h 53m
Multiple Airlines
Wed 7/812:16 pm
SDF
- GSP
1 stop19h 41m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:18 pm
GSP
- SDF
1 stop4h 21m
American Airlines
Wed 7/88:15 am
SDF
- GSP
1 stop5h 52m
American Airlines
Deal found 6/13![American Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:55 pm
GSP
- SDF
1 stop10h 35m
Southwest
Fri 7/106:05 pm
SDF
- GSP
1 stop4h 50m
Southwest
Deal found 6/14![Southwest logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:46 am
GSP
- SDF
1 stop6h 36m
American Airlines
Sat 7/188:19 pm
SDF
- GSP
1 stop3h 32m
American Airlines
Deal found 6/13![American Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:55 am
GSP
- SDF
1 stop4h 55m
Southwest
Sat 7/1811:50 am
SDF
- GSP
2 stops8h 10m
Southwest
Deal found 6/13![Southwest logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:51 pm
GSP
- SDF
1 stop22h 16m
Allegiant Air
Sat 7/189:00 pm
SDF
- GSP
1 stop10h 35m
Allegiant Air
Deal found 6/12![Allegiant Air logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:51 pm
GSP
- SDF
1 stop24h 57m
Multiple Airlines
Sat 7/189:00 pm
SDF
- GSP
1 stop10h 35m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 pm
GSP
- SDF
1 stop6h 34m
American Airlines
Tue 7/217:10 pm
SDF
- GSP
1 stop4h 48m
American Airlines
Deal found 6/11![American Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:55 pm
GSP
- SDF
1 stop9h 50m
Southwest
Tue 7/218:45 am
SDF
- GSP
2 stops10h 15m
Southwest
Deal found 6/11![Southwest logo]()
$338
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:30 pm
GSP
- SDF
1 stop3h 45m
Southwest
Tue 7/218:45 am
SDF
- GSP
2 stops11h 35m
Southwest
Deal found 6/11![Southwest logo]()
$332
One-way flights from Greenville to LouisvilleSearch for one-way flight options from Greenville to Louisville. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Greenville to Louisville. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:05 pm
GSP
- SDF
1 stop3h 46m
Delta
Deal found 6/11![Delta logo]()
$142
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:25 pm
GSP
- SDF
1 stop6h 26m
Delta
Deal found 6/15![Delta logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:46 pm
GSP
- SDF
1 stop22h 21m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:41 am
GSP
- SDF
1 stop6h 22m
Allegiant Air
Deal found 6/15![Allegiant Air logo]()
$171
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:43 pm
GSP
- SDF
1 stop6h 16m
United Airlines
Deal found 6/13![United Airlines logo]()
$174
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:40 am
GSP
- SDF
2 stops10h 20m
Southwest
Deal found 6/15![Southwest logo]()
$179
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 am
GSP
- SDF
1 stop3h 10m
Delta
Deal found 6/15![Delta logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:51 pm
GSP
- SDF
1 stop24h 57m
Breeze Airways
Deal found 6/14![Breeze Airways logo]()
$184
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:30 am
GSP
- SDF
1 stop4h 00m
Southwest
Deal found 6/11![Southwest logo]()
$194
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:55 am
GSP
- SDF
2 stops10h 30m
Southwest
Deal found 6/13![Southwest logo]()
$195
Find flight deals from Greenville to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $284 (Kiwi.com) |
One-way from | $142 (Delta) |
Popular in | June |
Cheapest in | October |
Average price | $542 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from Greenville to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Sun 7/19
7:30 pm-11:15 pm
1 stop3h 45m
Louisville Intl
Tue 7/21
7:25 am-12:15 pm
1 stop4h 50m
$327
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Sat 7/18
6:00 pm-12:34 am
1 stop6h 34m
Louisville Intl
Tue 7/21
7:10 pm-11:58 pm
1 stop4h 48m
$327
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 9/10
10:07 am-8:29 pm
1 stop10h 22m
Louisville Intl
Sun 9/13
5:24 pm-7:25 pm
1 stop26h 01m
$331
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 11/5
7:55 pm-12:02 am
1 stop4h 07m
Louisville Intl
Sun 11/8
10:43 am-4:09 pm
1 stop5h 26m
$335
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Tue 12/8
2:23 pm-8:14 pm
1 stop5h 51m
Louisville Intl
Wed 12/9
12:20 pm-5:00 pm
1 stop4h 40m
$343
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Fri 10/23
7:05 am-3:55 pm
2 stops8h 50m
Louisville Intl
Mon 10/26
12:15 pm-8:25 pm
2 stops8h 10m
$357
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 11/5
1:00 pm-5:00 pm
1 stop4h 00m
Louisville Intl
Sun 11/8
12:05 pm-8:10 pm
2 stops8h 05m
$362
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Sat 7/11
11:46 am-6:22 pm
1 stop6h 36m
Louisville Intl
Sat 7/18
8:19 pm-11:51 pm
1 stop3h 32m
$367
Cheapest one-way
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Mon 11/9
5:05 pm-8:51 pm
1 stop3h 46m
$142
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 7/16
3:46 pm-2:07 pm
1 stop22h 21m
$165
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Greenville to Louisville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Louisville in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Greenville to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Greenville with our price prediction graph.
GSP-SDF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Greenville to Louisville
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated June 16, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Greenville to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Greenville to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsCorydon
Shepherdsville
Elizabethtown
Jeffersonville
Bardstown
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Alternative routes for Greenville to Louisville
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Complete your trip
Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Greenville to Louisville by cabin class
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Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 16, 2026.
Greenville and Louisville flights
Browse other Greenville and Louisville flight options. Last updated on June 16, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on June 16, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Greenville to Louisville
Discover the top 2 airlines that operate flights from Greenville to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$359 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$251 | Average$366 | FlexibilityNo cancel fee | On-timeN/A |