$87+ Cheap flights from Tennessee to Knoxville (TYS)
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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TYS
May 25 — Jun 11
Round-trip
1 adult, Economy
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Cheapest flights from Tennessee to KnoxvilleExplore the most affordable flight options available from Tennessee to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Tennessee to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 10/47:20 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Fri 10/167:45 pm
TYS
- MEM
Nonstop1h 19m
Allegiant Air
Deal found 4/20![Allegiant Air logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 10/28:22 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Sun 10/46:11 pm
TYS
- MEM
Nonstop1h 19m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 9/276:47 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Sun 10/46:11 pm
TYS
- MEM
Nonstop1h 19m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 9/276:47 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Fri 10/27:13 pm
TYS
- MEM
Nonstop1h 19m
Allegiant Air
Deal found 4/24![Allegiant Air logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 9/255:57 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Fri 10/27:13 pm
TYS
- MEM
Nonstop1h 19m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 9/255:57 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Sun 9/275:38 pm
TYS
- MEM
Nonstop1h 19m
Allegiant Air
Deal found 4/20![Allegiant Air logo]()
$152
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:30 am
BNA
- TYS
1 stop5h 03m
Delta
Wed 6/105:40 am
TYS
- BNA
1 stop3h 02m
Delta
Deal found 4/20![Delta logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/411:34 am
BNA
- TYS
1 stop28h 06m
Multiple Airlines
Mon 6/87:27 pm
TYS
- BNA
1 stop17h 33m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/198:30 am
BNA
- TYS
1 stop3h 40m
Delta
Tue 5/265:40 am
TYS
- BNA
1 stop3h 55m
Delta
Deal found 4/21![Delta logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 9/276:47 pm
MEM
- TYS
Nonstop1h 12m
Allegiant Air
Wed 9/304:14 pm
TYS
- MEM
1 stop16h 14m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$195
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 9/1610:55 am
BNA
- TYS
1 stop3h 12m
Delta
Mon 9/217:20 pm
TYS
- BNA
1 stop4h 29m
Delta
Deal found 4/21![Delta logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 6/48:39 pm
MEM
- TYS
1 stop20h 10m
Allegiant Air
Thu 6/118:15 am
TYS
- MEM
1 stop12h 34m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$209
Best flights from Tennessee to KnoxvilleDiscover carefully curated flight deals from Tennessee to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Tennessee to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/197:30 am
BNA
- TYS
1 stop4h 40m
Delta
Tue 5/265:40 am
TYS
- BNA
1 stop2h 57m
Delta
Deal found 4/23![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 6/35:40 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Wed 6/106:55 pm
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 4/22![Southwest logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/109:30 pm
TRI
- TYS
1 stop24h 54m
Allegiant Air
Thu 5/144:31 pm
TYS
- TRI
1 stop21h 29m
Allegiant Air
Deal found 4/25![Allegiant Air logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/109:30 pm
TRI
- TYS
1 stop24h 54m
Multiple Airlines
Thu 5/143:55 pm
TYS
- TRI
2 stops20h 12m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/205:40 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Wed 5/275:50 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 4/22![Southwest logo]()
$234
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/65:05 am
TRI
- TYS
1 stop3h 27m
American Airlines
Sun 5/108:00 am
TYS
- TRI
1 stop6h 30m
American Airlines
Deal found 4/21![American Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 6/57:20 pm
BNA
- TYS
Nonstop0h 50m
Southwest
Fri 6/126:40 am
TYS
- BNA
Nonstop0h 55m
Southwest
Deal found 4/22![Southwest logo]()
$281
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 7/237:20 pm
BNA
- TYS
Nonstop0h 50m
Southwest
Sat 7/256:55 pm
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 4/22![Southwest logo]()
$281
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/289:47 am
BNA
- TYS
2 stops13h 07m
United Airlines
Mon 6/16:30 am
TYS
- BNA
1 stop14h 30m
United Airlines
Deal found 4/24![United Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/2211:05 am
BNA
- TYS
1 stop5h 06m
Delta
Sun 5/245:40 am
TYS
- BNA
1 stop3h 55m
Delta
Deal found 4/21![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/1510:10 am
BNA
- TYS
Nonstop0h 50m
Southwest
Mon 6/157:45 pm
TYS
- BNA
Nonstop0h 55m
Southwest
Deal found 4/20![Southwest logo]()
$291
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:31 am
MEM
- TYS
1 stop5h 17m
Delta
Sat 7/256:00 am
TYS
- MEM
1 stop4h 05m
Delta
Deal found 4/24![Delta logo]()
$392
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/226:20 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Fri 5/296:45 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 4/24![Southwest logo]()
$318
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/128:30 am
MEM
- TYS
1 stop3h 40m
Delta
Mon 5/187:33 pm
TYS
- MEM
1 stop4h 43m
Delta
Deal found 4/23![Delta logo]()
$406
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/82:55 pm
TRI
- TYS
1 stop3h 18m
American Airlines
Tue 5/123:58 pm
TYS
- TRI
1 stop4h 56m
American Airlines
Deal found 4/23![American Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/255:00 pm
MEM
- TYS
1 stop3h 10m
Southwest
Sun 6/287:00 pm
TYS
- MEM
1 stop5h 55m
Southwest
Deal found 4/21![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/77:07 pm
MEM
- TYS
1 stop3h 49m
Delta
Fri 5/87:33 pm
TYS
- MEM
1 stop4h 43m
Delta
Deal found 4/20![Delta logo]()
$455
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/206:00 am
MEM
- TYS
2 stops7h 20m
Southwest
Wed 5/275:50 pm
TYS
- MEM
1 stop4h 55m
Southwest
Deal found 4/20![Southwest logo]()
$360
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 6/3011:20 am
MEM
- TYS
2 stops8h 00m
Southwest
Tue 7/712:45 pm
TYS
- MEM
2 stops11h 00m
Southwest
Deal found 4/20![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 7/56:00 am
TRI
- TYS
1 stop27h 33m
United Airlines
Thu 7/98:20 am
TYS
- TRI
1 stop16h 09m
United Airlines
Deal found 4/21![United Airlines logo]()
$803
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 6/138:15 am
MEM
- TYS
2 stops12h 05m
Southwest
Sat 6/201:35 pm
TYS
- MEM
2 stops10h 20m
Southwest
Deal found 4/22![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/138:20 am
MEM
- TYS
2 stops12h 00m
Southwest
Sun 6/147:05 am
TYS
- MEM
2 stops9h 40m
Southwest
Deal found 4/24![Southwest logo]()
$419
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/203:25 pm
MEM
- TYS
1 stop3h 15m
Southwest
Fri 5/226:35 am
TYS
- MEM
1 stop3h 05m
Southwest
Deal found 4/23![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/49:40 am
BNA
- TYS
Nonstop1h 00m
Southwest
Sun 5/106:40 am
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 4/21![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/58:10 am
MEM
- TYS
1 stop2h 50m
Southwest
Sat 5/95:40 pm
TYS
- MEM
1 stop5h 05m
Southwest
Deal found 4/20![Southwest logo]()
$437
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/149:40 am
BNA
- TYS
Nonstop1h 00m
Southwest
Fri 5/156:35 am
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 4/24![Southwest logo]()
$559
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/116:00 am
TRI
- TYS
1 stop3h 34m
Delta
Mon 5/115:59 pm
TYS
- TRI
1 stop4h 41m
Delta
Deal found 4/25![Delta logo]()
$1,621
Last-minute flights from Tennessee to KnoxvilleDiscover last-minute flight deals from Tennessee to Knoxville. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Knoxville. Data last updated April 25, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/77:05 pm
MEM
- TYS
1 stop25h 43m
Allegiant Air
Thu 5/149:40 pm
TYS
- MEM
1 stop21h 09m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/87:00 am
BNA
- TYS
1 stop14h 24m
Multiple Airlines
Fri 5/151:15 pm
TYS
- BNA
1 stop23h 45m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/106:30 am
BNA
- TYS
1 stop13h 20m
Multiple Airlines
Fri 5/151:15 pm
TYS
- BNA
1 stop28h 02m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/118:05 am
MEM
- TYS
1 stop24h 35m
Allegiant Air
Thu 5/149:40 pm
TYS
- MEM
1 stop21h 09m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/118:05 am
MEM
- TYS
1 stop24h 35m
Allegiant Air
Wed 5/202:20 pm
TYS
- MEM
1 stop18h 12m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 5/146:00 am
BNA
- TYS
1 stop8h 05m
Multiple Airlines
Fri 5/151:15 pm
TYS
- BNA
1 stop28h 02m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/188:05 am
MEM
- TYS
1 stop13h 19m
Allegiant Air
Thu 5/289:19 pm
TYS
- MEM
1 stop11h 15m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/188:05 am
MEM
- TYS
1 stop13h 19m
Allegiant Air
Sat 5/235:46 pm
TYS
- MEM
1 stop26h 57m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/188:05 am
MEM
- TYS
1 stop13h 19m
Allegiant Air
Wed 5/272:20 pm
TYS
- MEM
1 stop18h 12m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$234
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/198:30 am
BNA
- TYS
1 stop3h 40m
Delta
Tue 5/265:40 am
TYS
- BNA
1 stop3h 55m
Delta
Deal found 4/21![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/205:40 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Wed 5/275:50 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 4/22![Southwest logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/266:00 am
BNA
- TYS
1 stop9h 15m
Multiple Airlines
Mon 6/11:01 pm
TYS
- BNA
1 stop10h 57m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$220
One-way flights from Tennessee to KnoxvilleSearch for one-way flight options from Tennessee to Knoxville. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Tennessee to Knoxville. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/207:30 am
BNA
- TYS
1 stop6h 03m
Delta
Deal found 4/20![Delta logo]()
$87
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/198:30 am
BNA
- TYS
1 stop5h 03m
Delta
Deal found 4/20![Delta logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/188:05 am
MEM
- TYS
1 stop24h 35m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$104
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” 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 6/236:30 pm
BNA
- TYS
Nonstop0h 50m
Southwest
Deal found 4/24![Southwest logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 7/2311:39 am
BNA
- TYS
1 stop28h 03m
Allegiant Air
Deal found 4/21![Allegiant Air logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” 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 5/87:00 am
BNA
- TYS
1 stop14h 24m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:13 am
BNA
- TYS
1 stop27h 32m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/188:35 pm
BNA
- TYS
1 stop26h 03m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$116
This Super.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:22 pm
MEM
- TYS
1 stop24h 11m
Frontier
Deal found 4/25![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/187:00 am
BNA
- TYS
1 stop9h 30m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/218:35 pm
BNA
- TYS
1 stop26h 03m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 6/78:39 pm
MEM
- TYS
1 stop20h 10m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$118
Find flight deals from Tennessee to Knoxville
Keep the following information in mind while searching for Tennessee to Knoxville flight deals. Data was last updated April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $90 (Kiwi.com) |
One-way from | $87 (Delta) |
Popular in | February |
Cheapest in | April |
Average price | $202 |
Good one-way deal | $118 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from Tennessee to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Tue 5/19
7:30 am-1:10 pm
1 stop4h 40m
Knoxville McGhee Tyson
Tue 5/26
5:40 am-7:37 am
1 stop2h 57m
$187
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Wed 6/3
5:40 pm-7:40 pm
Nonstop1h 00m
Knoxville McGhee Tyson
Wed 6/10
6:55 pm-6:55 pm
Nonstop1h 00m
$212
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Wed 5/20
5:40 pm-7:40 pm
Nonstop1h 00m
Knoxville McGhee Tyson
Wed 5/27
5:50 pm-5:55 pm
Nonstop1h 05m
$234
BlountvilleKnoxville
TRI - TYS
TRITYS
Blountville Tri Cities TN/VA
Sun 5/10
9:30 pm-10:24 pm
1 stop24h 54m
Knoxville McGhee Tyson
Thu 5/14
4:31 pm-2:00 pm
1 stop21h 29m
$243
Quickest round-trip
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Fri 6/5
7:20 pm-9:10 pm
Nonstop0h 50m
Knoxville McGhee Tyson
Fri 6/12
6:40 am-6:35 am
Nonstop0h 55m
$281
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Thu 7/23
7:20 pm-9:10 pm
Nonstop0h 50m
Knoxville McGhee Tyson
Sat 7/25
6:55 pm-6:55 pm
Nonstop1h 00m
$281
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Mon 6/15
10:10 am-12:00 pm
Nonstop0h 50m
Knoxville McGhee Tyson
Mon 6/15
7:45 pm-7:40 pm
Nonstop0h 55m
$291
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Fri 5/22
6:20 pm-8:20 pm
Nonstop1h 00m
Knoxville McGhee Tyson
Fri 5/29
6:45 pm-6:50 pm
Nonstop1h 05m
$318
BlountvilleKnoxville
TRI - TYS
TRITYS
Blountville Tri Cities TN/VA
Sun 5/10
9:30 pm-10:24 pm
1 stop24h 54m
Knoxville McGhee Tyson
Thu 5/14
3:55 pm-12:07 pm
2 stops20h 12m
$325
MemphisKnoxville
MEM - TYS
MEMTYS
Memphis
Thu 6/25
5:00 pm-9:10 pm
1 stop3h 10m
Knoxville McGhee Tyson
Sun 6/28
7:00 pm-11:55 pm
1 stop5h 55m
$357
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Tennessee with our price prediction graph.
BNA-TYS
MEM-TYS
TRI-TYS
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 Tennessee to Knoxville
USTN-TYS
BNA-TYS
MEM-TYS
TRI-TYS
What is the cheapest month to book a flight from Tennessee to Knoxville?
Currently, October is the cheapest month in which you can book a flight from Tennessee to Knoxville (average of $62). Flying from Tennessee to Knoxville in December is currently the most expensive (average of $348). 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 TN to TYS?
Find hourly flight availability from Tennessee to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2026.
When flying from Tennessee to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 75% versus a flight in the morning.
How much does it cost to fly round-trip from Tennessee to Knoxville?
Reviews of airlines servicing Knoxville
Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated April 25, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAllegiant Air from Tennessee to Knoxville by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge
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Alternative routes for Tennessee to Knoxville
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Complete your trip
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Find flights from Tennessee to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Tennessee and Knoxville flights
Browse other Tennessee and Knoxville flight options. Last updated on April 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Tennessee to Knoxville flights
Consider these flights traveling from Tennessee to Knoxville.
Top 3 airlines flying from Tennessee to Knoxville
Discover the top 3 airlines that operate flights from Tennessee to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$100 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$228 | Average$447 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$396 | FlexibilityNo cancel fee | On-time71% |