$34+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BNA
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky to Tennessee with Cheapflights
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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 September 9, 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 September 9, 2026.
This Kissandfly.com deal was found by Cheapflights users on 9/4. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:45 pm -
Nonstop1h 19m
Sun 10/183:21 pm -
Nonstop1h 12m
Deal found 9/4![Allegiant Air logo]()
$54
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:50 pm -
Nonstop1h 21m
Sun 11/223:13 pm -
Nonstop1h 10m
Deal found 9/6![Allegiant Air logo]()
$65
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:48 pm -
Nonstop1h 19m
Sun 9/276:47 pm -
Nonstop1h 12m
Deal found 9/7![Allegiant Air logo]()
$85
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 9/254:48 pm -
Nonstop1h 19m
Fri 10/28:22 pm -
Nonstop1h 12m
Deal found 9/8![Allegiant Air logo]()
$90
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
Nonstop1h 05m
Mon 10/128:20 am -
Nonstop1h 05m
Deal found 9/8![Southwest logo]()
$117
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:55 pm -
1 stop4h 00m
Thu 10/158:10 pm -
1 stop4h 40m
Deal found 9/8![Southwest logo]()
$137
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:40 am -
2 stops6h 40m
Tue 10/135:10 am -
2 stops6h 20m
Deal found 9/8![Southwest logo]()
$147
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 10/167:45 pm -
Nonstop1h 19m
Mon 10/195:00 pm -
1 stop24h 52m
Deal found 9/8![Multiple Airlines logo]()
$163
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 10/235:20 am -
1 stop4h 16m
Fri 10/306:00 am -
1 stop5h 35m
Deal found 9/8![Delta logo]()
$191
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:56 pm -
1 stop12h 52m
Wed 10/79:43 am -
1 stop6h 51m
Deal found 9/4![Frontier logo]()
$220
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
2 stops8h 25m
Mon 10/54:10 pm -
1 stop6h 50m
Deal found 9/8![Southwest logo]()
$221
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:10 am -
Nonstop1h 05m
Fri 10/305:10 pm -
Nonstop1h 05m
Deal found 9/8![Southwest logo]()
$223
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 September 9, 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 September 9, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:25 pm -
Nonstop1h 05m
Mon 10/55:10 pm -
Nonstop1h 05m
Deal found 9/8![Southwest logo]()
$117
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 10/235:20 am -
1 stop4h 16m
Fri 10/306:00 am -
1 stop5h 35m
Deal found 9/8![Delta logo]()
$191
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:05 pm -
1 stop5h 20m
Mon 10/125:10 pm -
Nonstop1h 05m
Deal found 9/8![Southwest logo]()
$127
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/22:20 pm -
1 stop5h 34m
Wed 2/37:28 am -
1 stop4h 52m
Deal found 9/7![United Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:00 am -
1 stop11h 18m
Mon 10/127:58 pm -
1 stop12h 20m
Deal found 9/5![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/4. 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 11/66:54 pm -
1 stop6h 05m
Sun 11/85:44 am -
1 stop5h 12m
Deal found 9/4![American Airlines logo]()
$323
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 10/712:06 pm -
1 stop3h 59m
Wed 10/149:28 am -
1 stop3h 12m
Deal found 9/8![Delta logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:50 pm -
1 stop26h 47m
Thu 9/241:34 pm -
2 stops43h 23m
Deal found 9/5![Allegiant Air logo]()
$562
This Southwest deal was found by Cheapflights users on 9/4. 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 2/27:00 am -
Nonstop1h 15m
Tue 2/94:45 pm -
Nonstop0h 55m
Deal found 9/4![Southwest logo]()
$275
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 10/239:28 am -
1 stop4h 58m
Fri 10/308:35 am -
1 stop5h 45m
Deal found 9/8![Delta logo]()
$277
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:50 pm -
1 stop7h 21m
Sat 10/312:39 pm -
1 stop5h 32m
Deal found 9/6![United Airlines logo]()
$317
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:25 pm -
Nonstop1h 05m
Tue 11/35:55 pm -
Nonstop0h 50m
Deal found 9/7![Southwest logo]()
$275
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 10/86:00 am -
1 stop4h 36m
Thu 10/157:10 am -
1 stop4h 25m
Deal found 9/8![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:34 am -
1 stop5h 48m
Sun 10/115:52 pm -
1 stop6h 04m
Deal found 9/5![American Airlines logo]()
$348
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.
Wed 10/710:28 am -
1 stop7h 17m
Wed 10/148:29 pm -
2 stops20h 52m
Deal found 9/8![Multiple Airlines logo]()
$358
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:30 pm -
Nonstop1h 10m
Thu 10/298:20 am -
Nonstop1h 05m
Deal found 9/7![Southwest logo]()
$275
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:55 am -
1 stop4h 26m
Mon 1/43:05 pm -
1 stop6h 34m
Deal found 9/8![United Airlines logo]()
$341
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 10/75:20 am -
1 stop3h 14m
Sun 10/115:40 am -
1 stop3h 42m
Deal found 9/8![Delta logo]()
$288
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.
Mon 11/910:09 pm -
2 stops17h 07m
Fri 11/135:56 pm -
1 stop23h 39m
Deal found 9/8![Multiple Airlines logo]()
$364
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:20 pm -
Nonstop1h 05m
Thu 10/228:25 pm -
Nonstop1h 15m
Deal found 9/8![Southwest logo]()
$275
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 10/294:11 pm -
1 stop3h 10m
Tue 11/310:54 am -
1 stop5h 44m
Deal found 9/7![Delta logo]()
$295
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:50 pm -
Nonstop1h 05m
Mon 1/410:15 am -
Nonstop0h 55m
Deal found 9/8![Southwest logo]()
$280
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.
Mon 10/123:00 pm -
1 stop5h 08m
Fri 10/237:45 pm -
1 stop4h 30m
Deal found 9/8![Delta logo]()
$301
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 9/237:27 am -
2 stops8h 05m
Sun 9/277:00 am -
1 stop5h 06m
Deal found 9/8![American Airlines logo]()
$447
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.
Mon 10/56:02 pm -
1 stop17h 58m
Mon 10/124:51 pm -
2 stops25h 57m
Deal found 9/7![Multiple Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:05 am -
Nonstop1h 05m
Tue 10/273:15 pm -
1 stop7h 00m
Deal found 9/5![Southwest logo]()
$285
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:59 am -
1 stop5h 19m
Mon 11/29:00 am -
1 stop7h 54m
Deal found 9/6![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/4. 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 2/24:00 pm -
1 stop3h 33m
Tue 2/910:55 am -
1 stop5h 18m
Deal found 9/4![Delta logo]()
$307
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 10/75:00 am -
1 stop3h 32m
Sun 10/117:58 pm -
1 stop4h 06m
Deal found 9/7![American Airlines logo]()
$456
This Southwest deal was found by Cheapflights users on 9/4. 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 10/59:20 am -
1 stop7h 15m
Mon 10/128:20 am -
Nonstop1h 05m
Deal found 9/4![Southwest logo]()
$285
Last-minute flights from Kentucky to TennesseeDiscover last-minute flight deals from Kentucky to Tennessee. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Tennessee. Data last updated September 9, 2026 and is based on user searches.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:48 pm -
Nonstop1h 19m
Sun 9/276:47 pm -
Nonstop1h 12m
Deal found 9/7![Allegiant Air logo]()
$85
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 9/254:48 pm -
Nonstop1h 19m
Fri 10/28:22 pm -
Nonstop1h 12m
Deal found 9/8![Allegiant Air logo]()
$90
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 9/254:48 pm -
Nonstop1h 19m
Mon 9/287:58 pm -
1 stop18h 21m
Deal found 9/8![Multiple Airlines logo]()
$177
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.
Sun 9/275:38 pm -
Nonstop1h 19m
Fri 10/28:22 pm -
Nonstop1h 12m
Deal found 9/8![Allegiant Air logo]()
$172
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
Nonstop1h 05m
Mon 10/128:20 am -
Nonstop1h 05m
Deal found 9/8![Southwest logo]()
$117
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
2 stops8h 25m
Mon 10/54:10 pm -
1 stop6h 50m
Deal found 9/8![Southwest logo]()
$221
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:56 pm -
1 stop12h 52m
Wed 10/79:43 am -
1 stop6h 51m
Deal found 9/4![Frontier logo]()
$220
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:40 am -
2 stops6h 40m
Tue 10/135:10 am -
2 stops6h 20m
Deal found 9/8![Southwest logo]()
$147
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:55 pm -
1 stop4h 00m
Thu 10/158:10 pm -
1 stop4h 40m
Deal found 9/8![Southwest logo]()
$137
This Kissandfly.com deal was found by Cheapflights users on 9/4. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:45 pm -
Nonstop1h 19m
Sun 10/183:21 pm -
Nonstop1h 12m
Deal found 9/4![Allegiant Air logo]()
$54
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 10/167:45 pm -
Nonstop1h 19m
Mon 10/195:00 pm -
1 stop24h 52m
Deal found 9/8![Multiple Airlines logo]()
$163
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 10/235:20 am -
1 stop4h 16m
Fri 10/306:00 am -
1 stop5h 35m
Deal found 9/8![Delta logo]()
$191
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 September 9, 2026.
Search for one-way flight options from Kentucky to Tennessee. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This CheapOair deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:45 pm -
Nonstop1h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$34
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:48 pm -
Nonstop1h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$40
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:25 pm -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$59
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:45 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$59
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:30 am -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$69
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.
Sat 12/52:12 pm -
1 stop4h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:43 pm -
2 stops21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/22:59 pm -
2 stops29h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$95
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 10/2310:54 am -
1 stop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/512:43 pm -
2 stops29h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$96
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am -
1 stop6h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:10 am -
1 stop12h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$99
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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $54 (Kissandfly.com) |
One-way from | $34 (CheapOair) |
Popular in | December |
Cheapest in | August |
Average price | $258 |
Good round-trip deal | $337 or less |
Good one-way deal | $184 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 September 9, 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
KnoxvilleMemphis
TYS Knoxville McGhee Tyson - MEM Memphis
TYSMEM
Knoxville McGhee Tyson
Fri 10/16
7:45 pm-8:04 pm
Nonstop1h 19m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$36
KnoxvilleMemphis
TYS Knoxville McGhee Tyson - MEM Memphis
TYSMEM
Knoxville McGhee Tyson
Fri 9/25
4:48 pm-5:07 pm
Nonstop1h 19m
Memphis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$40
NashvilleMemphis
BNA Nashville Intl - MEM Memphis
BNAMEM
Nashville Intl
Mon 12/7
8:15 am-9:15 am
Nonstop1h 00m
Memphis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
NashvilleMemphis
BNA Nashville Intl - MEM Memphis
BNAMEM
Nashville Intl
Sat 10/3
1:25 pm-2:25 pm
Nonstop1h 00m
Memphis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
NashvilleMemphis
BNA Nashville Intl - MEM Memphis
BNAMEM
Nashville Intl
Sat 10/24
5:40 am-12:35 pm
1 stop6h 55m
Memphis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
NashvilleMemphis
BNA Nashville Intl - MEM Memphis
BNAMEM
Nashville Intl
Tue 12/8
5:55 am-1:25 pm
1 stop7h 30m
Memphis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
NashvilleMemphis
BNA Nashville Intl - MEM Memphis
BNAMEM
Nashville Intl
Thu 12/10
8:00 am-12:37 pm
1 stop4h 37m
Memphis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
KnoxvilleNashville
TYS Knoxville McGhee Tyson - BNA Nashville Intl
TYSBNA
Knoxville McGhee Tyson
Thu 10/8
7:25 pm-7:30 pm
Nonstop1h 05m
Nashville Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$113
Quickest round-trip
NashvilleKnoxville
BNA Nashville Intl - TYS Knoxville McGhee Tyson
BNATYS
Nashville Intl
Sat 12/5
3:50 pm-5:40 pm
Nonstop0h 50m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$113
NashvilleMemphis
BNA Nashville Intl - MEM Memphis
BNAMEM
Nashville Intl
Thu 10/1
10:25 pm-11:30 pm
Nonstop1h 05m
Memphis
Mon 10/5
5:10 pm-6:15 pm
Nonstop1h 05m
$117
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.
TYS-MEM
BNA-MEM
CVG-BNA
SDF-BNA
CVG-MEM
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
TYS-MEM
BNA-MEM
CVG-BNA
SDF-BNA
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 $302). Flying from Kentucky to Tennessee in May is currently the most expensive (average of $693). 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 September 9, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Kentucky to Tennessee by exploring options for tickets in the evening.
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 September 9, 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.
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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 September 9, 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 September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$371 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$300 | Average$368 | FlexibilityNo cancel fee | On-timeN/A |