
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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $279 (American Airlines) |
One-way from | $138 (Kiwi.com) |
Popular in | June |
Cheapest in | July |
Average price | $558 |
Fly from
Fly to
Route
Depart
Return
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Mon 12/21
8:52 pm-6:08 pm
1 stop21h 16m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Sat 12/19
7:41 pm-12:23 am
1 stop4h 42m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Fri 12/18
2:42 pm-6:56 pm
3 stops28h 14m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Mon 11/9
2:51 pm-7:30 pm
1 stop4h 39m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Mon 11/9
3:26 pm-9:46 pm
1 stop6h 20m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Mon 12/14
5:34 pm-11:49 pm
1 stop6h 15m
Louisville Intl
Tue 12/15
10:25 am-4:53 pm
1 stop6h 28m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Tue 12/22
1:31 pm-9:18 am
3 stops43h 47m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Mon 12/28
8:05 pm-12:30 am
1 stop4h 25m
Louisville Intl
Fri 1/1
8:50 am-6:10 pm
2 stops9h 20m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Fri 4/30
6:30 pm-9:45 pm
1 stop3h 15m
Louisville Intl
Sun 5/2
5:30 am-9:50 am
1 stop4h 20m
GreenvilleLouisville
GSP Greenville - SDF Louisville Intl
GSPSDF
Greenville
Mon 11/23
5:40 am-11:56 am
1 stop6h 16m
Louisville Intl
Sun 11/29
7:05 am-11:07 am
1 stop4h 02m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$291 | Average$455 | FlexibilityNo cancel fee | On-time71% |