$146+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SDF
May 30 — Jun 61
Round-trip
1 adult, Economy
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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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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 April 30, 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 April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 7/28:37 am
GSP
- SDF
1 stop7h 21m
Multiple Airlines
Sun 7/59:19 pm
SDF
- GSP
1 stop10h 11m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/265:41 pm
GSP
- SDF
1 stop6h 08m
United Airlines
Sat 5/306:00 am
SDF
- GSP
1 stop3h 55m
United Airlines
Deal found 4/30![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 5/267:32 pm
GSP
- SDF
1 stop4h 56m
American Airlines
Mon 6/15:00 am
SDF
- GSP
1 stop3h 18m
American Airlines
Deal found 4/30![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 5/257:32 pm
GSP
- SDF
1 stop4h 56m
American Airlines
Sat 5/305:43 pm
SDF
- GSP
1 stop3h 52m
American Airlines
Deal found 4/30![American Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 4/27. 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 6/57:32 pm
GSP
- SDF
1 stop4h 56m
American Airlines
Tue 6/92:32 pm
SDF
- GSP
1 stop6h 43m
American Airlines
Deal found 4/27![American Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 4/30. 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 8/307:20 am
GSP
- SDF
2 stops7h 35m
Southwest
Wed 9/305:30 am
SDF
- GSP
1 stop4h 45m
Southwest
Deal found 4/30![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/282:48 pm
GSP
- SDF
1 stop8h 20m
American Airlines
Sun 5/315:00 am
SDF
- GSP
1 stop3h 18m
American Airlines
Deal found 4/29![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 4/27. 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 6/56:50 pm
GSP
- SDF
1 stop3h 35m
Southwest
Tue 6/98:45 am
SDF
- GSP
2 stops10h 15m
Southwest
Deal found 4/27![Southwest logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/2810:35 am
GSP
- SDF
1 stop7h 40m
Multiple Airlines
Sun 5/316:55 pm
SDF
- GSP
2 stops21h 20m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/292:48 pm
GSP
- SDF
1 stop8h 20m
American Airlines
Fri 6/56:01 am
SDF
- GSP
1 stop6h 26m
American Airlines
Deal found 4/30![American Airlines logo]()
$347
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 April 30, 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 April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 7/23:19 pm
GSP
- SDF
2 stops23h 17m
Multiple Airlines
Sun 7/59:19 pm
SDF
- GSP
1 stop10h 11m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 4/29. 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 10/1212:55 pm
GSP
- SDF
1 stop9h 25m
Southwest
Wed 10/149:05 am
SDF
- GSP
2 stops9h 30m
Southwest
Deal found 4/29![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 4/25. 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 5/146:45 am
GSP
- SDF
1 stop3h 40m
Delta
Sun 5/176:00 am
SDF
- GSP
1 stop4h 39m
Delta
Deal found 4/25![Delta logo]()
$436
This Southwest deal was found by Cheapflights users on 4/30. 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 6/16:25 pm
GSP
- SDF
1 stop3h 20m
Southwest
Fri 6/510:45 am
SDF
- GSP
2 stops7h 30m
Southwest
Deal found 4/30![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 4/30. 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 5/296:25 am
GSP
- SDF
1 stop5h 15m
Southwest
Fri 6/53:35 pm
SDF
- GSP
2 stops7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 4/29. 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 10/1110:35 am
GSP
- SDF
1 stop5h 00m
Southwest
Wed 10/149:05 am
SDF
- GSP
2 stops9h 30m
Southwest
Deal found 4/29![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 4/27. 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.
Tue 6/2312:50 pm
GSP
- SDF
2 stops7h 35m
Southwest
Fri 6/263:35 pm
SDF
- GSP
2 stops7h 15m
Southwest
Deal found 4/27![Southwest logo]()
$397
This Southwest deal was found by Cheapflights users on 4/26. 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 7/212:55 pm
GSP
- SDF
2 stops9h 00m
Southwest
Sun 7/52:30 pm
SDF
- GSP
2 stops8h 45m
Southwest
Deal found 4/26![Southwest logo]()
$416
This Southwest deal was found by Cheapflights users on 4/29. 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 6/261:55 pm
GSP
- SDF
2 stops8h 30m
Southwest
Sun 6/282:30 pm
SDF
- GSP
2 stops8h 50m
Southwest
Deal found 4/29![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 4/27. 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 5/146:25 am
GSP
- SDF
1 stop5h 15m
Southwest
Sun 5/175:10 pm
SDF
- GSP
1 stop5h 00m
Southwest
Deal found 4/27![Southwest logo]()
$451
Last-minute flights from Greenville to LouisvilleDiscover last-minute flight deals from Greenville to Louisville. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Louisville. Data last updated April 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/146:06 pm
GSP
- SDF
1 stop16h 20m
Multiple Airlines
Sun 5/176:55 pm
SDF
- GSP
2 stops21h 58m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 5/257:32 pm
GSP
- SDF
1 stop4h 56m
American Airlines
Sat 5/305:43 pm
SDF
- GSP
1 stop3h 52m
American Airlines
Deal found 4/30![American Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 4/30. 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 5/256:25 am
GSP
- SDF
1 stop5h 15m
Southwest
Sat 5/303:15 pm
SDF
- GSP
2 stops6h 40m
Southwest
Deal found 4/30![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/265:41 pm
GSP
- SDF
1 stop6h 08m
United Airlines
Sat 5/306:00 am
SDF
- GSP
1 stop3h 55m
United Airlines
Deal found 4/30![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 5/267:32 pm
GSP
- SDF
1 stop4h 56m
American Airlines
Mon 6/15:00 am
SDF
- GSP
1 stop3h 18m
American Airlines
Deal found 4/30![American Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 4/30. 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.
Tue 5/2612:50 pm
GSP
- SDF
2 stops7h 45m
Southwest
Mon 6/16:55 am
SDF
- GSP
1 stop5h 05m
Southwest
Deal found 4/30![Southwest logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/282:48 pm
GSP
- SDF
1 stop8h 20m
American Airlines
Sun 5/315:00 am
SDF
- GSP
1 stop3h 18m
American Airlines
Deal found 4/29![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/2810:35 am
GSP
- SDF
1 stop7h 40m
Multiple Airlines
Sun 5/316:55 pm
SDF
- GSP
2 stops21h 20m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 4/29. 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 5/286:25 am
GSP
- SDF
2 stops10h 25m
Southwest
Sun 5/313:50 pm
SDF
- GSP
2 stops7h 35m
Southwest
Deal found 4/29![Southwest logo]()
$377
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/292:48 pm
GSP
- SDF
1 stop8h 20m
American Airlines
Fri 6/56:01 am
SDF
- GSP
1 stop6h 26m
American Airlines
Deal found 4/30![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 4/30. 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 5/296:25 am
GSP
- SDF
1 stop5h 15m
Southwest
Fri 6/53:35 pm
SDF
- GSP
2 stops7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$385
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 April 30, 2026.
Search for one-way flight options from Greenville to Louisville. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/76:06 pm
GSP
- SDF
1 stop16h 20m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/2110:35 am
GSP
- SDF
1 stop7h 40m
Breeze Airways
Deal found 4/27![Breeze Airways logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/212:18 pm
GSP
- SDF
2 stops19h 10m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$193
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/136:05 pm
GSP
- SDF
1 stop4h 03m
American Airlines
Deal found 4/29![American Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/72:18 pm
GSP
- SDF
2 stops28h 40m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 4/29. 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.
Wed 5/1312:50 pm
GSP
- SDF
2 stops10h 05m
Southwest
Deal found 4/29![Southwest logo]()
$231
This Delta deal was found by Cheapflights users on 4/27. 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 5/187:42 pm
GSP
- SDF
1 stop4h 43m
Delta
Deal found 4/27![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/56:00 am
GSP
- SDF
1 stop3h 55m
American Airlines
Deal found 4/29![American Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 4/29. 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.
Tue 5/512:50 pm
GSP
- SDF
2 stops10h 05m
Southwest
Deal found 4/29![Southwest logo]()
$384
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 April 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $280 (Kiwi.com) |
One-way from | $146 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
Average price | $475 |
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 April 30, 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
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 7/2
3:19 pm-2:36 pm
2 stops23h 17m
Louisville Intl
Sun 7/5
9:19 pm-7:30 am
1 stop10h 11m
$329
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Mon 10/12
12:55 pm-10:20 pm
1 stop9h 25m
Louisville Intl
Wed 10/14
9:05 am-6:35 pm
2 stops9h 30m
$368
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Mon 6/1
6:25 pm-9:45 pm
1 stop3h 20m
Louisville Intl
Fri 6/5
10:45 am-6:15 pm
2 stops7h 30m
$372
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Fri 5/29
6:25 am-11:40 am
1 stop5h 15m
Louisville Intl
Fri 6/5
3:35 pm-10:50 pm
2 stops7h 15m
$385
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Sun 10/11
10:35 am-3:35 pm
1 stop5h 00m
Louisville Intl
Wed 10/14
9:05 am-6:35 pm
2 stops9h 30m
$389
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Tue 6/23
12:50 pm-8:25 pm
2 stops7h 35m
Louisville Intl
Fri 6/26
3:35 pm-10:50 pm
2 stops7h 15m
$397
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 7/2
12:55 pm-9:55 pm
2 stops9h 00m
Louisville Intl
Sun 7/5
2:30 pm-11:15 pm
2 stops8h 45m
$416
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Fri 6/26
1:55 pm-10:25 pm
2 stops8h 30m
Louisville Intl
Sun 6/28
2:30 pm-11:20 pm
2 stops8h 50m
$417
Quickest round-trip
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 5/14
6:45 am-10:25 am
1 stop3h 40m
Louisville Intl
Sun 5/17
6:00 am-10:39 am
1 stop4h 39m
$436
GreenvilleLouisville
GSP - SDF
GSPSDF
Greenville
Thu 5/14
6:25 am-11:40 am
1 stop5h 15m
Louisville Intl
Sun 5/17
5:10 pm-10:10 pm
1 stop5h 00m
$451
Showing 1-10 of 17 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 April.
| 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 April 30, 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
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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 locationsShepherdsville
Elizabethtown
Corydon
Jeffersonville
Bardstown
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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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$346 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$251 | Average$363 | FlexibilityNo cancel fee | On-timeN/A |