$72+ Cheap flights from Charleston to Louisville (CHS - 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SDF
May 17 — May 241
Round-trip
1 adult, Economy
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Cheapest flights from Charleston to LouisvilleExplore the most affordable flight options available from Charleston to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
Explore the most affordable flight options available from Charleston to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Breeze Airways
Deal found 4/16![Breeze Airways logo]()
$132
This Breeze Airways deal was found by Cheapflights users on 4/14. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Mon 5/188:28 pm
SDF
- CHS
Nonstop1h 38m
Breeze Airways
Deal found 4/14![Breeze Airways logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Wed 5/134:34 pm
CHS
- SDF
1 stop16h 29m
Multiple Airlines
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Thu 5/146:55 pm
SDF
- CHS
1 stop27h 51m
Breeze Airways
Deal found 4/16![Breeze Airways logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Thu 5/146:55 pm
SDF
- CHS
2 stops25h 58m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Fri 5/1510:33 am
SDF
- CHS
2 stops22h 15m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sat 5/93:44 pm
CHS
- SDF
1 stop17h 19m
Multiple Airlines
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Fri 5/157:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Sun 5/179:14 pm
SDF
- CHS
1 stop17h 14m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Tue 5/1210:38 am
CHS
- SDF
2 stops21h 58m
Multiple Airlines
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Sat 5/1610:33 am
SDF
- CHS
2 stops27h 11m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$243
Best flights from Charleston to LouisvilleDiscover carefully curated flight deals from Charleston to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
Discover carefully curated flight deals from Charleston to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
CHS
- SDF
2 stops8h 07m
United Airlines
Sat 5/95:50 am
SDF
- CHS
1 stop4h 23m
United Airlines
Deal found 4/14![United Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:00 am
CHS
- SDF
1 stop3h 38m
American Airlines
Sun 5/177:52 pm
SDF
- CHS
1 stop4h 07m
American Airlines
Deal found 4/15![American Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Tue 5/510:18 am
CHS
- SDF
2 stops22h 18m
Multiple Airlines
Sun 5/106:55 pm
SDF
- CHS
1 stop22h 26m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 4/15. 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.
Tue 6/91:50 pm
CHS
- SDF
2 stops6h 35m
Southwest
Tue 6/238:45 am
SDF
- CHS
2 stops9h 30m
Southwest
Deal found 4/15![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 4/16. 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.
Wed 7/811:18 am
CHS
- SDF
1 stop4h 24m
Delta
Sat 7/116:00 am
SDF
- CHS
1 stop3h 46m
Delta
Deal found 4/16![Delta logo]()
$375
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Fri 5/2211:31 am
CHS
- SDF
1 stop7h 31m
United Airlines
Fri 5/295:20 am
SDF
- CHS
1 stop4h 48m
United Airlines
Deal found 4/13![United Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 4/13. 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.
Thu 6/48:00 am
CHS
- SDF
1 stop6h 55m
Southwest
Mon 6/83:35 pm
SDF
- CHS
1 stop7h 15m
Southwest
Deal found 4/13![Southwest logo]()
$351
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 5/135:08 pm
CHS
- SDF
1 stop6h 48m
United Airlines
Sat 5/165:50 am
SDF
- CHS
1 stop4h 23m
United Airlines
Deal found 4/15![United Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2211:31 am
CHS
- SDF
1 stop7h 31m
United Airlines
Sun 5/245:20 am
SDF
- CHS
2 stops9h 07m
United Airlines
Deal found 4/12![United Airlines logo]()
$391
Last-minute flights from Charleston to LouisvilleDiscover last-minute flight deals from Charleston to Louisville. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Louisville. Data last updated April 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sat 5/93:44 pm
CHS
- SDF
1 stop17h 19m
Multiple Airlines
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Breeze Airways
Deal found 4/16![Breeze Airways logo]()
$132
This Breeze Airways deal was found by Cheapflights users on 4/14. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Mon 5/188:28 pm
SDF
- CHS
Nonstop1h 38m
Breeze Airways
Deal found 4/14![Breeze Airways logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Thu 5/146:55 pm
SDF
- CHS
1 stop27h 51m
Breeze Airways
Deal found 4/16![Breeze Airways logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Thu 5/146:55 pm
SDF
- CHS
2 stops25h 58m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Fri 5/1510:33 am
SDF
- CHS
2 stops22h 15m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/117:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Sat 5/1610:33 am
SDF
- CHS
2 stops27h 11m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Tue 5/1210:38 am
CHS
- SDF
2 stops21h 58m
Multiple Airlines
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Wed 5/134:34 pm
CHS
- SDF
1 stop16h 29m
Multiple Airlines
Fri 5/158:28 pm
SDF
- CHS
Nonstop1h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Fri 5/157:00 am
CHS
- SDF
Nonstop1h 46m
Multiple Airlines
Sun 5/179:14 pm
SDF
- CHS
1 stop17h 14m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$231
One-way flights from Charleston to LouisvilleSearch for one-way flight options from Charleston to Louisville. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Charleston to Louisville. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Booking.com deal was found by Cheapflights users on 4/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Deal found 4/12![Breeze Airways logo]()
$72
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Deal found 4/16![Breeze Airways logo]()
$77
This Booking.com deal was found by Cheapflights users on 4/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Deal found 4/15![Breeze Airways logo]()
$103
This Booking.com deal was found by Cheapflights users on 4/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:00 am
CHS
- SDF
Nonstop1h 46m
Breeze Airways
Deal found 4/13![Breeze Airways logo]()
$119
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:21 pm
CHS
- SDF
1 stop4h 04m
American Airlines
Deal found 4/15![American Airlines logo]()
$123
This United Airlines deal was found by Cheapflights users on 4/15. 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 6/3010:00 am
CHS
- SDF
2 stops12h 40m
United Airlines
Deal found 4/15![United Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Wed 8/58:56 pm
CHS
- SDF
1 stop13h 36m
Breeze Airways
Deal found 4/12![Breeze Airways logo]()
$143
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:39 pm
CHS
- SDF
2 stops18h 49m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$158
This American Airlines deal was found by Cheapflights users on 4/16. 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 6/37:00 am
CHS
- SDF
1 stop4h 50m
American Airlines
Deal found 4/16![American Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Tue 4/283:01 pm
CHS
- SDF
3 stops44h 29m
Breeze Airways
Deal found 4/14![Breeze Airways logo]()
$173
Find flight deals from Charleston to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $132 (Kiwi.com) |
One-way from | $72 (Booking.com) |
Popular in | January |
Cheapest in | July |
Average price | $490 |
Good round-trip deal | $299 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston 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 17, 2026.
Use the filters below to find and compare flights from Charleston to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Wed 5/6
6:00 am-2:07 pm
2 stops8h 07m
Louisville Intl
Sat 5/9
5:50 am-10:13 am
1 stop4h 23m
$300
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Fri 5/22
11:31 am-7:02 pm
1 stop7h 31m
Louisville Intl
Fri 5/29
5:20 am-10:08 am
1 stop4h 48m
$316
Quickest round-trip
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Fri 5/15
5:00 am-8:38 am
1 stop3h 38m
Louisville Intl
Sun 5/17
7:52 pm-11:59 pm
1 stop4h 07m
$320
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Tue 5/5
10:18 am-8:36 am
2 stops22h 18m
Louisville Intl
Sun 5/10
6:55 pm-5:21 pm
1 stop22h 26m
$329
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Tue 6/9
1:50 pm-8:25 pm
2 stops6h 35m
Louisville Intl
Tue 6/23
8:45 am-6:15 pm
2 stops9h 30m
$335
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Thu 6/4
8:00 am-2:55 pm
1 stop6h 55m
Louisville Intl
Mon 6/8
3:35 pm-10:50 pm
1 stop7h 15m
$351
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Wed 5/13
5:08 pm-11:56 pm
1 stop6h 48m
Louisville Intl
Sat 5/16
5:50 am-10:13 am
1 stop4h 23m
$365
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Wed 7/8
11:18 am-3:42 pm
1 stop4h 24m
Louisville Intl
Sat 7/11
6:00 am-9:46 am
1 stop3h 46m
$375
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Fri 5/22
11:31 am-7:02 pm
1 stop7h 31m
Louisville Intl
Sun 5/24
5:20 am-2:27 pm
2 stops9h 07m
$391
Cheapest one-way
Quickest one-way
CharlestonLouisville
CHS - SDF
CHSSDF
Charleston
Mon 5/18
7:00 am-8:46 am
Nonstop1h 46m
$103
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Charleston 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 Charleston to Louisville in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-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 Charleston-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 Charleston to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Charleston with our price prediction graph.
CHS-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 Charleston to Louisville
What is the cheapest month to book a flight from Charleston to Louisville?
Currently, July is the cheapest month in which you can book a flight from Charleston to Louisville (average of $208). Flying from Charleston to Louisville in January is currently the most expensive (average of $506). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Charleston 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 17, 2026.
Read reviews from past customers who have flown Breeze Airways,Delta, andAmerican Airlines from Charleston to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.6
Crew
8.7
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.6
Crew
8.7
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.6
Crew
8.7
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.6
Crew
8.7
Overall
8.1
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Related info for your journey
Find useful and relevant information for your journey from Charleston 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
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Charleston 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 Charleston to Louisville by cabin class
Find flights from Charleston to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 April 17, 2026.
Charleston and Louisville flights
Browse other Charleston and Louisville flight options. Last updated on April 17, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Charleston to Louisville
Discover the top 3 airlines that operate flights from Charleston 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$129 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$120 | Average$358 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$306 | FlexibilityNo cancel fee | On-time71% |