$72+ Cheap flights from Kentucky to Tennessee
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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BNA
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Cheapest flights from Kentucky to TennesseeExplore the most affordable flight options available from Kentucky to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Kentucky to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
Nonstop1h 05m
Fri 11/138:15 pm -
Nonstop1h 00m
Deal found 10/19![Southwest logo]()
$143
This Southwest deal was found by Cheapflights users on 10/16. 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 11/216:30 am -
Nonstop1h 05m
Sat 11/218:40 pm -
Nonstop1h 05m
Deal found 10/16![Southwest logo]()
$171
This Southwest deal was found by Cheapflights users on 10/16. 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 11/712:45 pm -
Nonstop1h 05m
Sat 11/72:30 pm -
Nonstop0h 55m
Deal found 10/16![Southwest logo]()
$191
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 11/79:17 am -
1 stop4h 16m
Sat 11/74:48 pm -
1 stop4h 42m
Deal found 10/16![United Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 10/19. 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.
Mon 11/161:01 pm -
1 stop4h 21m
Wed 11/1810:35 am -
1 stop3h 40m
Deal found 10/19![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 10/16. 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.
Thu 12/107:20 am -
Nonstop1h 00m
Sun 12/1310:15 am -
Nonstop0h 55m
Deal found 10/16![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:35 pm -
1 stop5h 01m
Mon 11/236:50 pm -
1 stop4h 30m
Deal found 10/19![American Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Sun 10/259:11 pm -
1 stop17h 18m
Thu 10/294:34 pm -
1 stop16h 11m
Deal found 10/18![Multiple Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Wed 11/187:00 am -
1 stop6h 32m
Mon 11/235:40 am -
1 stop6h 23m
Deal found 10/16![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Wed 11/185:10 am -
1 stop4h 27m
Wed 11/181:38 pm -
1 stop4h 52m
Deal found 10/16![United Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 11/229:02 am -
1 stop4h 30m
Sun 11/224:48 pm -
1 stop4h 42m
Deal found 10/16![United Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
Thu 12/1010:18 am -
1 stop23h 18m
Sun 12/132:25 pm -
1 stop20h 23m
Deal found 10/16![Allegiant Air logo]()
$325
Best flights from Kentucky to TennesseeDiscover carefully curated flight deals from Kentucky to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Kentucky to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:20 am -
Nonstop1h 00m
Mon 11/238:15 pm -
Nonstop1h 00m
Deal found 10/19![Southwest logo]()
$143
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 11/79:17 am -
1 stop4h 16m
Sat 11/74:48 pm -
1 stop4h 42m
Deal found 10/16![United Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:49 am -
1 stop3h 49m
Wed 11/412:00 pm -
1 stop3h 45m
Deal found 10/15![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/17. 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.
Sat 11/146:00 am -
1 stop4h 54m
Sat 11/215:40 am -
1 stop3h 48m
Deal found 10/17![Delta logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Sun 11/18:45 am -
2 stops28h 37m
Thu 11/51:50 pm -
1 stop26h 29m
Deal found 10/17![Allegiant Air logo]()
$369
This Southwest deal was found by Cheapflights users on 10/16. 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.
Thu 12/107:20 am -
Nonstop1h 00m
Sun 12/1310:15 am -
Nonstop0h 55m
Deal found 10/16![Southwest logo]()
$259
This Southwest deal was found by Cheapflights users on 10/18. 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.
Mon 1/412:05 pm -
1 stop4h 35m
Wed 1/63:00 pm -
1 stop4h 00m
Deal found 10/18![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
1 stop6h 32m
Fri 11/138:41 am -
1 stop7h 56m
Deal found 10/15![United Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/28:50 am -
1 stop6h 21m
Wed 2/311:10 am -
1 stop4h 25m
Deal found 10/15![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 10/15. 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.
Fri 11/207:55 pm -
1 stop4h 16m
Sat 11/283:57 pm -
1 stop4h 28m
Deal found 10/15![Delta logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Thu 11/195:35 pm -
1 stop22h 16m
Tue 11/246:30 am -
1 stop7h 24m
Deal found 10/17![Allegiant Air logo]()
$395
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 1/1010:20 am -
1 stop6h 50m
Wed 2/107:20 am -
1 stop5h 06m
Deal found 10/16![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/165:42 pm -
1 stop5h 06m
Wed 11/1812:20 pm -
1 stop3h 25m
Deal found 10/18![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 10/17. 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.
Fri 11/135:59 pm -
1 stop5h 06m
Mon 11/237:02 am -
1 stop3h 47m
Deal found 10/17![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:35 pm -
1 stop4h 00m
Mon 11/235:30 am -
2 stops8h 55m
Deal found 10/19![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/156:15 am -
1 stop5h 59m
Mon 1/186:00 am -
1 stop6h 00m
Deal found 10/15![United Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 10/17. 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.
Tue 11/1712:50 pm -
1 stop5h 08m
Sun 11/227:02 am -
1 stop3h 47m
Deal found 10/17![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 10/16. 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 1/1312:15 pm -
2 stops10h 55m
Sat 1/167:45 am -
1 stop3h 40m
Deal found 10/16![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/166:15 pm -
1 stop6h 29m
Mon 11/237:00 am -
1 stop5h 13m
Deal found 10/17![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/17. 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.
Tue 11/173:38 pm -
1 stop4h 17m
Mon 11/234:53 pm -
1 stop5h 48m
Deal found 10/17![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 11/149:17 am -
1 stop6h 27m
Sat 11/217:00 am -
1 stop5h 37m
Deal found 10/16![United Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
2 stops6h 46m
Wed 11/45:12 pm -
1 stop4h 34m
Deal found 10/15![American Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 10/17. 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.
Mon 11/163:38 pm -
1 stop3h 57m
Tue 11/245:30 am -
1 stop5h 19m
Deal found 10/17![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:50 am -
2 stops10h 55m
Sat 11/78:15 am -
1 stop4h 40m
Deal found 10/19![Southwest logo]()
$409
This American Airlines deal was found by Cheapflights users on 10/18. 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.
Tue 11/36:30 am -
2 stops10h 13m
Sat 11/79:45 am -
1 stop7h 46m
Deal found 10/18![American Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 10/16. 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 11/256:00 am -
1 stop3h 20m
Sun 11/298:33 am -
1 stop3h 23m
Deal found 10/16![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 10/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:50 am -
2 stops10h 55m
Tue 11/35:15 pm -
1 stop3h 20m
Deal found 10/14![Southwest logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Fri 10/306:15 pm -
1 stop6h 29m
Mon 11/22:40 pm -
1 stop4h 55m
Deal found 10/17![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/18. 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.
Sun 11/156:00 am -
1 stop4h 49m
Sun 11/225:30 am -
1 stop3h 08m
Deal found 10/18![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 10/17. 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 11/277:55 pm -
1 stop4h 30m
Fri 12/45:55 am -
2 stops8h 20m
Deal found 10/17![Southwest logo]()
$430
Last-minute flights from Kentucky to TennesseeDiscover last-minute flight deals from Kentucky to Tennessee. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Tennessee. Data last updated October 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Sun 10/259:11 pm -
1 stop17h 18m
Thu 10/294:34 pm -
1 stop16h 11m
Deal found 10/18![Multiple Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 10/16. 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 11/712:45 pm -
Nonstop1h 05m
Sat 11/72:30 pm -
Nonstop0h 55m
Deal found 10/16![Southwest logo]()
$191
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 11/79:17 am -
1 stop4h 16m
Sat 11/74:48 pm -
1 stop4h 42m
Deal found 10/16![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
Nonstop1h 05m
Fri 11/138:15 pm -
Nonstop1h 00m
Deal found 10/19![Southwest logo]()
$143
This Delta deal was found by Cheapflights users on 10/19. 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.
Mon 11/161:01 pm -
1 stop4h 21m
Wed 11/1810:35 am -
1 stop3h 40m
Deal found 10/19![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:35 pm -
1 stop5h 01m
Mon 11/236:50 pm -
1 stop4h 30m
Deal found 10/19![American Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:11 pm -
1 stop5h 54m
Mon 11/239:43 am -
1 stop6h 19m
Deal found 10/19![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/166:15 pm -
1 stop6h 29m
Mon 11/237:00 am -
1 stop5h 13m
Deal found 10/17![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Wed 11/189:02 am -
1 stop6h 16m
Sat 11/2112:38 pm -
1 stop4h 54m
Deal found 10/16![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Wed 11/185:10 am -
1 stop4h 27m
Wed 11/181:38 pm -
1 stop4h 52m
Deal found 10/16![United Airlines logo]()
$301
This Southwest deal was found by Cheapflights users on 10/16. 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 11/216:30 am -
Nonstop1h 05m
Sat 11/218:40 pm -
Nonstop1h 05m
Deal found 10/16![Southwest logo]()
$171
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 11/229:02 am -
1 stop4h 30m
Sun 11/224:48 pm -
1 stop4h 42m
Deal found 10/16![United Airlines logo]()
$316
One-way flights from Kentucky to TennesseeSearch for one-way flight options from Kentucky to Tennessee. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Kentucky to Tennessee. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:35 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Thu 10/299:43 pm -
1 stop10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Allegiant Air logo]()
$121
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
Fri 11/1310:46 am -
1 stop12h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Allegiant Air logo]()
$138
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 11/217:05 am -
1 stop4h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sun 11/89:09 pm -
1 stop23h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Breeze Airways logo]()
$146
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:50 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 10/304:22 pm -
1 stop25h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Allegiant Air logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:06 pm -
2 stops17h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$176
This Delta deal was found by Cheapflights users on 10/19. 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.
Fri 11/205:59 pm -
1 stop5h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$182
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:50 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$188
This Delta deal was found by Cheapflights users on 10/19. 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.
Sun 11/2210:13 am -
1 stop3h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$198
Find flight deals from Kentucky to Tennessee
Keep the following information in mind while searching for Kentucky to Tennessee flight deals. Data was last updated October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Southwest) |
One-way from | $72 (Southwest) |
Popular in | December |
Cheapest in | August |
Average price | $187 |
Good round-trip deal | $351 or less |
Good one-way deal | $188 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Tennessee 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 October 20, 2026.
Use the filters below to find and compare flights from Kentucky to Tennessee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleMemphis
SDF Louisville Intl - MEM Memphis
SDFMEM
Louisville Intl
Thu 10/29
9:43 pm-7:40 am
1 stop10h 57m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
LouisvilleMemphis
SDF Louisville Intl - MEM Memphis
SDFMEM
Louisville Intl
Mon 11/23
5:35 pm-11:45 pm
1 stop7h 10m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$137
LexingtonKnoxville
LEX Lexington Blue Grass - TYS Knoxville McGhee Tyson
LEXTYS
Lexington Blue Grass
Fri 11/13
10:46 am-11:32 pm
1 stop12h 46m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$138
LouisvilleMemphis
SDF Louisville Intl - MEM Memphis
SDFMEM
Louisville Intl
Thu 11/26
1:01 pm-6:09 pm
1 stop6h 08m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$143
LouisvilleMemphis
SDF Louisville Intl - MEM Memphis
SDFMEM
Louisville Intl
Tue 11/24
10:13 am-2:48 pm
1 stop5h 35m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$143
LouisvilleMemphis
SDF Louisville Intl - MEM Memphis
SDFMEM
Louisville Intl
Sat 11/21
7:05 am-10:54 am
1 stop4h 49m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$143
LouisvilleNashville
SDF Louisville Intl - BNA Nashville Intl
SDFBNA
Louisville Intl
Mon 11/16
7:20 am-7:20 am
Nonstop1h 00m
Nashville Intl
Mon 11/23
8:15 pm-10:15 pm
Nonstop1h 00m
$143
LouisvilleKnoxville
SDF Louisville Intl - TYS Knoxville McGhee Tyson
SDFTYS
Louisville Intl
Fri 10/30
4:22 pm-5:28 pm
1 stop25h 06m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$158
LouisvilleNashville
SDF Louisville Intl - BNA Nashville Intl
SDFBNA
Louisville Intl
Tue 12/1
3:50 pm-3:55 pm
Nonstop1h 05m
Nashville Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$188
LouisvilleMemphis
SDF Louisville Intl - MEM Memphis
SDFMEM
Louisville Intl
Wed 1/13
3:24 pm-8:29 pm
1 stop6h 05m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Tennessee
Have a flexible travel schedule? Discover the best time to fly to Tennessee from Kentucky with our price prediction graph.
SDF-BNA
SDF-TYS
SDF-MEM
LEX-MEM
SDF-TRI
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 Kentucky to Tennessee
USKY-USTN
SDF-BNA
SDF-TYS
SDF-MEM
LEX-MEM
What is the cheapest month to book a flight from Kentucky to Tennessee?
Currently, October is the cheapest month in which you can book a flight from Kentucky to Tennessee (average of $197). Flying from Kentucky to Tennessee in March is currently the most expensive (average of $741). 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 KY to TN?
Find hourly flight availability from Kentucky to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from Kentucky to Tennessee by exploring options for tickets in the afternoon.
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated October 20, 2026.
Get a feel of what it's like to fly with Southwest and Delta from Kentucky to Tennessee by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Kentucky to Tennessee
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tennessee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Tennessee by cabin class
Find flights from Kentucky to Tennessee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Tennessee flights
Browse other Kentucky and Tennessee flight options. Last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Tennessee
Find the right flight back to Kentucky after your stay in Tennessee
Kentucky to Tennessee flights
Consider these flights traveling from Kentucky to Tennessee.
Top 2 airlines flying from Kentucky to Tennessee
Discover the top 2 airlines that operate flights from Kentucky to Tennessee. 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 October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$245 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$300 | Average$394 | FlexibilityNo cancel fee | On-timeN/A |