$232+ Cheap flights from John F Kennedy Intl, NY (JFK) to Louisville (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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SDF
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 John F Kennedy Intl to Louisville
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One-way
Cheapest flights from John F Kennedy Intl to LouisvilleExplore the most affordable flight options available from John F Kennedy Intl to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from John F Kennedy Intl to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/1410:00 am -
1 stop4h 41m
Mon 10/195:38 pm -
1 stop4h 21m
Deal found 9/10![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/76:00 am -
1 stop6h 54m
Wed 10/143:26 pm -
1 stop6h 41m
Deal found 9/10![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 11/47:29 am -
1 stop5h 14m
Sat 11/710:13 am -
1 stop7h 47m
Deal found 9/8![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/16:00 am -
1 stop3h 52m
Tue 10/63:26 pm -
1 stop6h 41m
Deal found 9/10![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 11/43:10 pm -
1 stop7h 37m
Sun 11/86:00 am -
1 stop4h 20m
Deal found 9/10![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 11/176:30 am -
1 stop4h 17m
Tue 11/2411:05 am -
1 stop5h 25m
Deal found 9/10![American Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 9/7. 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.
Wed 9/301:00 pm -
1 stop4h 19m
Sat 10/36:00 pm -
1 stop6h 59m
Deal found 9/7![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am -
1 stop4h 28m
Wed 10/148:34 am -
1 stop5h 56m
Deal found 9/7![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 9/204:34 pm -
1 stop4h 42m
Tue 10/276:00 am -
1 stop6h 00m
Deal found 9/10![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 9/6. 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 10/266:00 am -
1 stop6h 54m
Sun 11/16:00 am -
1 stop4h 20m
Deal found 9/6![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/1210:30 am -
1 stop6h 59m
Tue 9/1510:29 am -
1 stop6h 31m
Deal found 9/10![American Airlines logo]()
$363
Best flights from John F Kennedy Intl to LouisvilleDiscover carefully curated flight deals from John F Kennedy Intl to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from John F Kennedy Intl to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 12/24:08 pm -
1 stop5h 43m
Sat 12/125:56 pm -
1 stop4h 12m
Deal found 9/8![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 9/7. 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 12/32:00 pm -
1 stop6h 54m
Mon 12/77:59 pm -
1 stop5h 02m
Deal found 9/7![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/8. 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 11/56:00 am -
1 stop6h 54m
Sat 11/71:59 pm -
1 stop6h 25m
Deal found 9/8![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 11/411:30 am -
1 stop7h 40m
Sat 11/75:59 pm -
1 stop7h 00m
Deal found 9/10![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/6. 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 11/126:00 am -
1 stop5h 56m
Sun 11/157:50 am -
1 stop4h 07m
Deal found 9/6![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/236:20 pm -
1 stop5h 39m
Mon 10/265:38 pm -
1 stop5h 29m
Deal found 9/7![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
1 stop6h 54m
Sun 11/87:05 am -
1 stop4h 56m
Deal found 9/9![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/6. 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 9/301:00 pm -
1 stop4h 19m
Sat 10/36:00 pm -
1 stop6h 59m
Deal found 9/6![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/236:20 pm -
1 stop5h 39m
Sun 10/256:00 am -
1 stop6h 00m
Deal found 9/7![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:00 am -
1 stop6h 25m
Mon 10/57:55 pm -
1 stop5h 05m
Deal found 9/9![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:35 am -
1 stop6h 06m
Wed 10/146:00 am -
1 stop4h 20m
Deal found 9/9![Delta logo]()
$434
Last-minute flights from John F Kennedy Intl to LouisvilleDiscover last-minute flight deals from John F Kennedy Intl to Louisville. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Louisville. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/1210:30 am -
1 stop6h 59m
Tue 9/1510:29 am -
1 stop6h 31m
Deal found 9/10![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 9/204:34 pm -
1 stop4h 42m
Tue 10/276:00 am -
1 stop6h 00m
Deal found 9/10![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 9/7. 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.
Wed 9/301:00 pm -
1 stop4h 19m
Sat 10/36:00 pm -
1 stop6h 59m
Deal found 9/7![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/16:00 am -
1 stop3h 52m
Tue 10/63:26 pm -
1 stop6h 41m
Deal found 9/10![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/76:00 am -
1 stop6h 54m
Wed 10/143:26 pm -
1 stop6h 41m
Deal found 9/10![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/73:00 pm -
1 stop6h 35m
Sat 10/102:06 pm -
1 stop5h 23m
Deal found 9/9![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am -
1 stop4h 28m
Wed 10/148:34 am -
1 stop5h 56m
Deal found 9/7![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/1410:00 am -
1 stop4h 41m
Mon 10/195:38 pm -
1 stop4h 21m
Deal found 9/10![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 10/226:30 am -
1 stop4h 28m
Tue 10/276:29 am -
1 stop5h 11m
Deal found 9/9![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:20 pm -
1 stop5h 39m
Thu 10/295:57 pm -
1 stop7h 02m
Deal found 9/10![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/6. 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 10/266:00 am -
1 stop6h 54m
Sun 11/16:00 am -
1 stop4h 20m
Deal found 9/6![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 10/3011:30 am -
1 stop5h 19m
Sun 11/16:00 am -
1 stop4h 20m
Deal found 9/8![Delta logo]()
$339
One-way flights from John F Kennedy Intl to LouisvilleSearch for one-way flight options from John F Kennedy Intl to Louisville. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from John F Kennedy Intl to Louisville. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/1410:29 am -
1 stop11h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:00 pm -
3 stops43h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:00 pm -
2 stops31h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 9/231:00 pm -
2 stops31h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 9/251:00 pm -
2 stops22h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$264
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:24 pm -
1 stop13h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:00 pm -
2 stops27h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 11/272:56 pm -
1 stop6h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:00 pm -
2 stops23h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$289
Find flight deals from John F Kennedy Intl to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $269 (Delta) |
One-way from | $232 (American Airlines) |
Popular in | June |
Cheapest in | March |
Average price | $363 |
Cheapflights Fare Finder
Customize your flight search to find flights from John F Kennedy Intl 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Wed 12/2
4:08 pm-9:51 pm
1 stop5h 43m
Louisville Intl
Sat 12/12
5:56 pm-10:08 pm
1 stop4h 12m
$269
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Mon 10/19
5:06 pm-12:08 am
1 stop7h 02m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Sat 11/14
2:00 pm-7:14 pm
1 stop5h 14m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Sun 11/15
7:59 am-3:00 pm
1 stop7h 01m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Fri 11/27
2:56 pm-9:37 pm
1 stop6h 41m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Thu 10/29
5:06 pm-12:08 am
1 stop7h 02m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Thu 12/3
2:00 pm-8:54 pm
1 stop6h 54m
Louisville Intl
Mon 12/7
7:59 pm-1:01 am
1 stop5h 02m
$289
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Thu 11/5
6:00 am-12:54 pm
1 stop6h 54m
Louisville Intl
Sat 11/7
1:59 pm-8:24 pm
1 stop6h 25m
$289
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Wed 11/4
11:30 am-7:10 pm
1 stop7h 40m
Louisville Intl
Sat 11/7
5:59 pm-12:59 am
1 stop7h 00m
$289
New YorkLouisville
JFK New York John F Kennedy Intl - SDF Louisville Intl
JFKSDF
New York John F Kennedy Intl
Thu 11/12
6:00 am-11:56 am
1 stop5h 56m
Louisville Intl
Sun 11/15
7:50 am-11:57 am
1 stop4h 07m
$289
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from John F Kennedy Intl 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 John F Kennedy Intl to Louisville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | 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 New York John F Kennedy Intl Airport-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-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 New York John F Kennedy Intl Airport-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 John F Kennedy Intl to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from John F Kennedy Intl with our price prediction graph.
JFK-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.
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 September 11, 2026.
Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to Louisville, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from John F Kennedy Intl to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 2 airlines flying from John F Kennedy Intl to Louisville
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$538 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$448 | FlexibilityNo cancel fee | On-timeN/A |