$292+ Cheap flights from Wilmington to Louisville (ILM - SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SDF
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Wilmington to Louisville with Cheapflights
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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 Wilmington to LouisvilleExplore the most affordable flight options available from Wilmington to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Wilmington to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 11/145:45 pm
ILM
- SDF
1 stop6h 17m
Delta
Sun 11/156:00 am
SDF
- ILM
1 stop3h 37m
Delta
Deal found 6/8![Delta logo]()
$292
This Delta deal was found by Cheapflights users on 6/8. 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 7/162:28 pm
ILM
- SDF
1 stop6h 50m
Delta
Sun 7/196:00 am
SDF
- ILM
1 stop3h 40m
Delta
Deal found 6/8![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 6/5. 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 11/146:00 am
ILM
- SDF
2 stops10h 49m
United Airlines
Sun 11/158:45 am
SDF
- ILM
1 stop6h 43m
United Airlines
Deal found 6/5![United Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/237:13 pm
ILM
- SDF
1 stop4h 09m
American Airlines
Mon 9/287:27 pm
SDF
- ILM
1 stop3h 32m
American Airlines
Deal found 6/10![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/8. 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 6/106:50 pm
ILM
- SDF
1 stop5h 42m
Delta
Sat 6/1311:00 am
SDF
- ILM
1 stop4h 53m
Delta
Deal found 6/8![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/254:44 pm
ILM
- SDF
1 stop7h 15m
United Airlines
Sat 8/2910:23 am
SDF
- ILM
1 stop5h 25m
United Airlines
Deal found 6/9![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/247:48 pm
ILM
- SDF
1 stop4h 16m
American Airlines
Mon 9/287:27 pm
SDF
- ILM
1 stop3h 32m
American Airlines
Deal found 6/10![American Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/63:39 pm
ILM
- SDF
2 stops40h 57m
Multiple Airlines
Mon 7/1310:35 am
SDF
- ILM
1 stop23h 31m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$398
Best flights from Wilmington to LouisvilleDiscover carefully curated flight deals from Wilmington to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Wilmington to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 11/145:45 pm
ILM
- SDF
1 stop6h 17m
Delta
Sun 11/156:00 am
SDF
- ILM
1 stop3h 37m
Delta
Deal found 6/10![Delta logo]()
$292
This American Airlines deal was found by Cheapflights users on 6/8. 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 10/169:19 am
ILM
- SDF
1 stop6h 39m
American Airlines
Mon 10/198:55 am
SDF
- ILM
1 stop3h 16m
American Airlines
Deal found 6/8![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/257:00 am
ILM
- SDF
2 stops9h 38m
United Airlines
Sat 8/299:00 am
SDF
- ILM
1 stop6h 48m
United Airlines
Deal found 6/9![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/146:00 am
ILM
- SDF
2 stops10h 49m
United Airlines
Sun 11/158:45 am
SDF
- ILM
1 stop6h 43m
United Airlines
Deal found 6/10![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/5. 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 11/136:00 am
ILM
- SDF
1 stop17h 15m
United Airlines
Sat 11/147:30 am
SDF
- ILM
2 stops7h 58m
United Airlines
Deal found 6/5![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/44:44 pm
ILM
- SDF
2 stops27h 15m
United Airlines
Mon 9/76:15 am
SDF
- ILM
1 stop5h 48m
United Airlines
Deal found 6/10![United Airlines logo]()
$574
Last-minute flights from Wilmington to LouisvilleDiscover last-minute flight deals from Wilmington to Louisville. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to Louisville. Data last updated June 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/8. 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 6/106:50 pm
ILM
- SDF
1 stop5h 42m
Delta
Sat 6/1311:00 am
SDF
- ILM
1 stop4h 53m
Delta
Deal found 6/8![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/107:30 am
ILM
- SDF
2 stops11h 30m
United Airlines
Sat 6/1310:02 am
SDF
- ILM
1 stop4h 54m
United Airlines
Deal found 6/8![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 6/183:41 pm
ILM
- SDF
1 stop8h 15m
United Airlines
Sun 7/56:30 am
SDF
- ILM
1 stop5h 42m
United Airlines
Deal found 6/9![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 6/7. 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 6/255:47 am
ILM
- SDF
1 stop4h 45m
Delta
Sun 6/286:34 pm
SDF
- ILM
1 stop4h 22m
Delta
Deal found 6/7![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 7/58:01 pm
ILM
- SDF
1 stop4h 27m
American Airlines
Sat 7/116:00 am
SDF
- ILM
1 stop3h 53m
American Airlines
Deal found 6/8![American Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/59:22 pm
ILM
- SDF
1 stop12h 33m
Multiple Airlines
Sat 7/118:06 pm
SDF
- ILM
2 stops45h 18m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/68:01 pm
ILM
- SDF
1 stop4h 33m
American Airlines
Mon 7/135:04 am
SDF
- ILM
1 stop3h 15m
American Airlines
Deal found 6/8![American Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/63:39 pm
ILM
- SDF
2 stops40h 57m
Multiple Airlines
Mon 7/1310:35 am
SDF
- ILM
1 stop23h 31m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/83:41 pm
ILM
- SDF
1 stop8h 18m
United Airlines
Tue 7/147:15 am
SDF
- ILM
1 stop7h 45m
United Airlines
Deal found 6/8![United Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 6/8. 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 7/162:28 pm
ILM
- SDF
1 stop6h 50m
Delta
Sun 7/196:00 am
SDF
- ILM
1 stop3h 40m
Delta
Deal found 6/8![Delta logo]()
$317
One-way flights from Wilmington to LouisvilleSearch for one-way flight options from Wilmington to Louisville. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Wilmington to Louisville. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 6/1710:30 am
ILM
- SDF
1 stop5h 01m
Delta
Deal found 6/8![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/177:30 am
ILM
- SDF
2 stops9h 33m
United Airlines
Deal found 6/8![United Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 6/9. 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 10/1912:50 pm
ILM
- SDF
1 stop10h 05m
American Airlines
Deal found 6/9![American Airlines logo]()
$397
This Gotogate deal was found by Cheapflights users on 6/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:53 pm
ILM
- SDF
2 stops36h 18m
Breeze Airways
Deal found 6/9![Breeze Airways logo]()
$435
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 10/196:00 am
ILM
- SDF
2 stops27h 37m
United Airlines
Deal found 6/9![United Airlines logo]()
$474
Find flight deals from Wilmington to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) 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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $292 (Delta) |
Popular in | June |
Cheapest in | July |
Average price | $492 |
Cheapflights Fare Finder
Customize your flight search to find flights from Wilmington 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 11, 2026.
Use the filters below to find and compare flights from Wilmington to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Sat 11/14
5:45 pm-12:02 am
1 stop6h 17m
Louisville Intl
Sun 11/15
6:00 am-9:37 am
1 stop3h 37m
$292
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Fri 10/16
9:19 am-3:58 pm
1 stop6h 39m
Louisville Intl
Mon 10/19
8:55 am-12:11 pm
1 stop3h 16m
$368
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Tue 8/25
7:00 am-4:38 pm
2 stops9h 38m
Louisville Intl
Sat 8/29
9:00 am-3:48 pm
1 stop6h 48m
$373
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Sat 11/14
6:00 am-4:49 pm
2 stops10h 49m
Louisville Intl
Sun 11/15
8:45 am-3:28 pm
1 stop6h 43m
$394
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Fri 11/13
6:00 am-11:15 pm
1 stop17h 15m
Louisville Intl
Sat 11/14
7:30 am-3:28 pm
2 stops7h 58m
$528
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Fri 9/4
4:44 pm-7:59 pm
2 stops27h 15m
Louisville Intl
Mon 9/7
6:15 am-12:03 pm
1 stop5h 48m
$574
Cheapest one-way
Quickest one-way
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Wed 6/17
7:30 am-12:24 pm
1 stop4h 54m
$381
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Wed 6/17
6:09 pm-12:28 am
1 stop6h 19m
$381
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Wed 6/17
10:30 am-3:31 pm
1 stop5h 01m
$381
WilmingtonLouisville
ILM - SDF
ILMSDF
Wilmington New Hanover County
Mon 10/19
12:50 pm-10:55 pm
1 stop10h 05m
$397
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Wilmington 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 Wilmington to Louisville in June.
| 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 Wilmington-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-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 Wilmington-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 Wilmington to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Wilmington with our price prediction graph.
ILM-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 Wilmington 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 11, 2026.
Peruse reviews from past customers who have flown with American Airlines from Wilmington 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.
Food
6.4
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Boarding
7.5
Overall
7.1
Crew
7.9
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Wilmington 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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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 11, 2026.
Wilmington and Louisville flights
Browse other Wilmington and Louisville flight options. Last updated on June 11, 2026.
Other flights from Wilmington
Browse through other flights departing from Wilmington. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Wilmington to Louisville
Discover the top airline that operate flights from Wilmington 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$328 | FlexibilityNo cancel fee | On-time71% |