$68+ Cheap flights from Louisville (SDF) to North America
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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to North America with Cheapflights
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 Louisville to North America
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Cheapest flights from Louisville to North AmericaExplore the most affordable flight options available from Louisville to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from Louisville to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/22:56 pm -
1 stop8h 48m
Fri 9/187:29 am -
1 stop26h 42m
Deal found 8/17![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/1210:56 am -
1 stop6h 16m
Wed 9/301:11 pm -
1 stop7h 20m
Deal found 8/16![Breeze Airways logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 9/1210:56 am -
1 stop6h 16m
Tue 9/157:20 am -
1 stop26h 51m
Deal found 8/14![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 8/228:46 pm -
1 stop12h 14m
Sat 8/291:14 pm -
1 stop6h 52m
Deal found 8/16![Breeze Airways logo]()
$176
This Breeze Airways deal was found by Cheapflights users on 8/18. 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.
Sat 8/298:46 pm -
1 stop12h 14m
Sat 9/53:50 pm -
1 stop4h 16m
Deal found 8/18![Breeze Airways logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/58:46 pm -
1 stop12h 14m
Fri 9/113:50 pm -
1 stop18h 21m
Deal found 8/17![Breeze Airways logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/1210:56 am -
1 stop6h 16m
Fri 9/257:29 am -
1 stop26h 42m
Deal found 8/16![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:55 am -
1 stop6h 17m
Wed 11/47:05 am -
1 stop8h 21m
Deal found 8/15![Breeze Airways logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/22:56 pm -
1 stop8h 48m
Tue 9/88:00 am -
1 stop26h 11m
Deal found 8/17![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 9/910:56 am -
1 stop12h 31m
Tue 9/157:20 am -
1 stop26h 51m
Deal found 8/14![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 8/318:28 pm -
1 stop20h 13m
Fri 9/187:29 am -
1 stop26h 42m
Deal found 8/17![Multiple Airlines logo]()
$191
This Southwest deal was found by Cheapflights users on 8/18. 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 9/151:15 pm -
1 stop6h 25m
Sat 9/1912:00 pm -
Nonstop2h 15m
Deal found 8/18![Southwest logo]()
$227
Best flights from Louisville to North AmericaDiscover carefully curated flight deals from Louisville to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from Louisville to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This Southwest deal was found by Cheapflights users on 8/18. 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 9/165:30 am -
1 stop5h 30m
Sat 9/1912:00 pm -
Nonstop2h 15m
Deal found 8/18![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 8/18. 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 11/142:50 pm -
Nonstop2h 09m
Tue 11/176:20 pm -
Nonstop2h 39m
Deal found 8/18![Delta logo]()
$249
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
1 stop4h 02m
Mon 11/23:16 pm -
Nonstop2h 21m
Deal found 8/16![United Airlines logo]()
$295
This Breeze Airways deal was found by Cheapflights users on 8/18. 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 11/211:39 am -
1 stop13h 39m
Thu 11/511:25 pm -
1 stop8h 34m
Deal found 8/18![Breeze Airways logo]()
$304
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:15 pm -
2 stops7h 55m
Wed 10/79:15 am -
Nonstop2h 15m
Deal found 8/16![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
Nonstop2h 11m
Sat 10/34:30 pm -
Nonstop2h 24m
Deal found 8/15![Delta logo]()
$249
This Southwest deal was found by Cheapflights users on 8/15. 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.
Sat 9/1212:40 pm -
1 stop9h 40m
Tue 9/156:00 am -
1 stop5h 15m
Deal found 8/15![Southwest logo]()
$269
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:45 am -
1 stop5h 38m
Sat 10/36:00 am -
1 stop6h 25m
Deal found 8/14![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 8/16. 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 9/2311:04 am -
1 stop4h 19m
Tue 9/293:20 pm -
1 stop6h 10m
Deal found 8/16![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/56:00 am -
Nonstop2h 16m
Sun 11/88:56 pm -
Nonstop2h 34m
Deal found 8/18![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:15 pm -
2 stops9h 15m
Tue 9/299:45 am -
1 stop6h 35m
Deal found 8/16![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 8/17. 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 10/227:55 pm -
1 stop5h 02m
Sun 10/256:30 pm -
1 stop5h 29m
Deal found 8/17![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/256:30 pm -
Nonstop2h 21m
Sun 9/2710:23 am -
Nonstop2h 16m
Deal found 8/18![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/17. 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 11/136:10 pm -
Nonstop2h 05m
Sat 11/219:20 pm -
Nonstop2h 15m
Deal found 8/17![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 8/18. 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 11/61:59 pm -
1 stop6h 25m
Tue 11/106:00 am -
1 stop5h 56m
Deal found 8/18![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/141:25 pm -
Nonstop2h 16m
Sat 10/1710:23 am -
Nonstop2h 16m
Deal found 8/18![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/17. 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 9/106:00 pm -
Nonstop2h 05m
Thu 9/177:45 pm -
Nonstop2h 15m
Deal found 8/17![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 8/18. 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 9/302:47 pm -
1 stop5h 22m
Sat 10/35:34 pm -
1 stop6h 25m
Deal found 8/18![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/61:45 pm -
Nonstop2h 13m
Sun 11/88:56 pm -
Nonstop2h 34m
Deal found 8/18![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/16. 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 10/146:00 am -
1 stop6h 00m
Sat 10/176:00 am -
1 stop6h 54m
Deal found 8/16![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/241:25 pm -
Nonstop2h 16m
Sun 9/273:20 pm -
Nonstop2h 20m
Deal found 8/17![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/18. 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 10/163:30 pm -
2 stops8h 20m
Thu 10/222:05 pm -
2 stops7h 00m
Deal found 8/18![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 8/18. 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 10/310:32 am -
1 stop6h 58m
Wed 10/76:00 am -
1 stop6h 54m
Deal found 8/18![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:18 pm -
Nonstop2h 25m
Tue 11/1010:32 am -
Nonstop2h 31m
Deal found 8/16![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/18. 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.
Sat 10/35:05 pm -
1 stop5h 30m
Sat 10/108:50 am -
2 stops6h 05m
Deal found 8/18![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 8/16. 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.
Fri 11/65:57 pm -
1 stop4h 36m
Sun 11/86:00 am -
1 stop6h 54m
Deal found 8/16![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:15 am -
2 stops13h 00m
Fri 10/239:00 am -
2 stops11h 31m
Deal found 8/16![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:35 am -
Nonstop4h 05m
Wed 11/410:30 am -
Nonstop3h 40m
Deal found 8/16![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 8/19. 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 10/149:53 am -
1 stop6h 46m
Mon 10/196:20 pm -
Nonstop2h 26m
Deal found 8/19![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/17. 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 11/256:00 am -
Nonstop2h 16m
Fri 11/276:00 am -
1 stop4h 34m
Deal found 8/17![United Airlines logo]()
$339
Last-minute flights from Louisville to North AmericaDiscover last-minute flight deals from Louisville to North America. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to North America. Data last updated August 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 8/228:46 pm -
1 stop12h 14m
Sat 8/291:14 pm -
1 stop6h 52m
Deal found 8/16![Breeze Airways logo]()
$176
This Breeze Airways deal was found by Cheapflights users on 8/18. 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.
Sat 8/298:46 pm -
1 stop12h 14m
Sat 9/53:50 pm -
1 stop4h 16m
Deal found 8/18![Breeze Airways logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 8/318:28 pm -
1 stop20h 13m
Fri 9/187:29 am -
1 stop26h 42m
Deal found 8/17![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/22:56 pm -
1 stop8h 48m
Fri 9/187:29 am -
1 stop26h 42m
Deal found 8/17![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/22:56 pm -
1 stop8h 48m
Tue 9/88:00 am -
1 stop26h 11m
Deal found 8/17![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/58:46 pm -
1 stop12h 14m
Fri 9/113:50 pm -
1 stop18h 21m
Deal found 8/17![Breeze Airways logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 9/910:56 am -
1 stop12h 31m
Tue 9/157:20 am -
1 stop26h 51m
Deal found 8/14![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/1210:56 am -
1 stop6h 16m
Wed 9/301:11 pm -
1 stop7h 20m
Deal found 8/16![Breeze Airways logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 9/1210:56 am -
1 stop6h 16m
Tue 9/157:20 am -
1 stop26h 51m
Deal found 8/14![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/1210:56 am -
1 stop6h 16m
Fri 9/257:29 am -
1 stop26h 42m
Deal found 8/16![Multiple Airlines logo]()
$182
This Southwest deal was found by Cheapflights users on 8/18. 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 9/151:15 pm -
1 stop6h 25m
Sat 9/1912:00 pm -
Nonstop2h 15m
Deal found 8/18![Southwest logo]()
$227
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/161:22 pm -
1 stop5h 37m
Sat 9/191:56 pm -
1 stop6h 35m
Deal found 8/18![American Airlines logo]()
$237
One-way flights from Louisville to North AmericaSearch for one-way flight options from Louisville to North America. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Louisville to North America. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/237:06 pm -
1 stop4h 36m
Deal found 8/16![Breeze Airways logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:56 am -
1 stop6h 16m
Deal found 8/15![Breeze Airways logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/58:46 pm -
1 stop12h 14m
Deal found 8/18![Breeze Airways logo]()
$77
This Breeze Airways deal was found by Cheapflights users on 8/17. 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.
Wed 9/910:56 am -
1 stop6h 16m
Deal found 8/17![Breeze Airways logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/2110:55 am -
1 stop6h 17m
Deal found 8/17![Breeze Airways logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:55 am -
1 stop6h 17m
Deal found 8/15![Breeze Airways logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 11/144:06 pm -
1 stop7h 36m
Deal found 8/16![Breeze Airways logo]()
$91
This Breeze Airways deal was found by Cheapflights users on 8/18. 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.
Sat 11/214:06 pm -
1 stop7h 36m
Deal found 8/18![Breeze Airways logo]()
$94
This Delta deal was found by Cheapflights users on 8/18. 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 9/167:05 am -
1 stop7h 13m
Deal found 8/18![Delta logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 11/1611:39 am -
1 stop13h 39m
Deal found 8/16![Breeze Airways logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/79:11 pm -
1 stop24h 13m
Deal found 8/17![Multiple Airlines logo]()
$124
This Southwest deal was found by Cheapflights users on 8/18. 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 9/167:05 am -
2 stops7h 40m
Deal found 8/18![Southwest logo]()
$124
Find flight deals from Louisville to North America
Keep the following information in mind while searching for Louisville to North America flight deals. Data was last updated August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $170 (Kiwi.com) |
One-way from | $68 (Kiwi.com) |
Popular in | June |
Cheapest in | July |
Average price | $325 |
Good round-trip deal | $80 or less |
Good one-way deal | $59 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to North America 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 August 19, 2026.
Use the filters below to find and compare flights from Louisville to North America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleHouston
SDF Louisville Intl - HOU Houston Hobby
SDFHOU
Louisville Intl
Wed 9/16
5:30 am-10:00 am
1 stop5h 30m
Houston Hobby
Sat 9/19
12:00 pm-3:15 pm
Nonstop2h 15m
$227
LouisvilleOrlando
SDF Louisville Intl - MCO Orlando
SDFMCO
Louisville Intl
Wed 9/30
1:15 pm-9:10 pm
2 stops7h 55m
Orlando
Wed 10/7
9:15 am-11:30 am
Nonstop2h 15m
$232
LouisvilleNew York
SDF Louisville Intl - LGA New York LaGuardia
SDFLGA
Louisville Intl
Sat 11/14
2:50 pm-4:59 pm
Nonstop2h 09m
New York LaGuardia
Tue 11/17
6:20 pm-8:59 pm
Nonstop2h 39m
$249
LouisvilleNew York
SDF Louisville Intl - LGA New York LaGuardia
SDFLGA
Louisville Intl
Wed 9/30
11:45 am-1:56 pm
Nonstop2h 11m
New York LaGuardia
Sat 10/3
4:30 pm-6:54 pm
Nonstop2h 24m
$249
LouisvilleNew York
SDF Louisville Intl - LGA New York LaGuardia
SDFLGA
Louisville Intl
Sat 9/12
12:40 pm-10:20 pm
1 stop9h 40m
New York LaGuardia
Tue 9/15
6:00 am-11:15 am
1 stop5h 15m
$269
LouisvilleNewark
SDF Louisville Intl - EWR Newark
SDFEWR
Louisville Intl
Wed 9/30
9:45 am-3:23 pm
1 stop5h 38m
Newark
Sat 10/3
6:00 am-12:25 pm
1 stop6h 25m
$269
LouisvilleNewark
SDF Louisville Intl - EWR Newark
SDFEWR
Louisville Intl
Wed 9/23
11:04 am-3:23 pm
1 stop4h 19m
Newark
Tue 9/29
3:20 pm-9:30 pm
1 stop6h 10m
$269
LouisvilleNew York
SDF Louisville Intl - JFK New York John F Kennedy Intl
SDFJFK
Louisville Intl
Thu 10/22
7:55 pm-12:57 am
1 stop5h 02m
New York John F Kennedy Intl
Sun 10/25
6:30 pm-11:59 pm
1 stop5h 29m
$269
LouisvilleNew York
SDF Louisville Intl - JFK New York John F Kennedy Intl
SDFJFK
Louisville Intl
Fri 11/6
1:59 pm-8:24 pm
1 stop6h 25m
New York John F Kennedy Intl
Tue 11/10
6:00 am-11:56 am
1 stop5h 56m
$269
LouisvilleNew York
SDF Louisville Intl - JFK New York John F Kennedy Intl
SDFJFK
Louisville Intl
Wed 9/30
2:47 pm-8:09 pm
1 stop5h 22m
New York John F Kennedy Intl
Sat 10/3
5:34 pm-11:59 pm
1 stop6h 25m
$269
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Louisville to North America
Have a flexible travel schedule? Discover the best time to fly to North America from Louisville with our price prediction graph.
SDF-MCO
SDF-HOU
SDF-LAS
SDF-MIA
SDF-EWR
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 Louisville to North America
SDF-0NA
SDF-MCO
SDF-HOU
SDF-LAS
SDF-MIA
What is the cheapest month to book a flight from Louisville to North America?
Currently, January is the cheapest month in which you can book a flight from Louisville to North America (average of $342). Flying from Louisville to North America in June is currently the most expensive (average of $427). 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.
What is the cheapest time of day to fly from SDF to NA?
Find hourly flight availability from Louisville to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 19, 2026.
When flying from Louisville to North America, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight at noon.
How far ahead should I book a flight from Louisville to North America?
To ensure you get the cheapest price possible for a flight from Louisville to North America, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Louisville to North America?
Use this chart to determine the cheapest time to fly round-trip from Louisville to North America. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Louisville to North America flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing North America
Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated August 19, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Louisville to North America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Louisville to North America. 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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Alternative routes for Louisville to North America
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Complete your trip
Complete your trip to North America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to North America by cabin class
Find flights from Louisville to North America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and North America flights
Browse other Louisville and North America flight options. Last updated on August 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to North America countries
Consider these flights traveling to countries located in North America.
Louisville to North America flights
Consider these flights traveling from Louisville to North America.
Top 7 airlines flying from Louisville to North America
Discover the top 7 airlines that operate flights from Louisville to North America. 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 7,457,451 searches. Data last updated August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$182 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$96 | Average$296 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$389 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$155 | Average$419 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$427 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$189 | Average$318 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$197 | Average$417 | FlexibilityNo cancel fee | On-time63% |