$46+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TYS
Sep 2 — Sep 91
Round-trip
1 adult, Economy
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Find cheap flights from Tennessee to Knoxville with Cheapflights
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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 August 3, 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 August 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 7/30![Allegiant Air logo]()
$91
This Booking.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.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 8/1![Allegiant Air logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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
Wed 10/74:14 pm
TYS
- MEM
1 stop16h 14m
Allegiant Air
Deal found 7/30![Allegiant Air logo]()
$174
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:00 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Tue 9/155:30 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 7/30![Southwest logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:12 am
BNA
- TYS
1 stop6h 53m
Multiple Airlines
Thu 8/271:21 pm
TYS
- BNA
1 stop23h 07m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/275:14 am
BNA
- TYS
1 stop3h 22m
Delta
Thu 9/312:01 pm
TYS
- BNA
1 stop5h 55m
Delta
Deal found 7/30![Delta logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:05 pm
BNA
- TYS
1 stop18h 00m
Multiple Airlines
Mon 8/312:49 pm
TYS
- BNA
1 stop20h 28m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2710:05 am
BNA
- TYS
Nonstop0h 55m
Southwest
Thu 9/35:45 pm
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 7/30![Southwest logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/163:27 pm
TRI
- TYS
1 stop26h 12m
Allegiant Air
Sat 8/223:57 pm
TYS
- TRI
1 stop25h 09m
Allegiant Air
Deal found 8/1![Allegiant Air logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/210:01 pm
MEM
- TYS
2 stops23h 04m
Multiple Airlines
Sun 10/46:11 pm
TYS
- MEM
Nonstop1h 19m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/292:51 pm
BNA
- TYS
1 stop4h 19m
Delta
Sat 9/56:00 am
TYS
- BNA
1 stop3h 30m
Delta
Deal found 8/1![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Wed 9/237:00 am
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 8/2![Southwest logo]()
$246
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 August 3, 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 August 3, 2026.
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/85:15 am
BNA
- TYS
1 stop4h 29m
Delta
Tue 9/157:50 am
TYS
- BNA
1 stop4h 48m
Delta
Deal found 7/30![Delta logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/163:27 pm
TRI
- TYS
1 stop26h 12m
Allegiant Air
Sat 8/223:57 pm
TYS
- TRI
1 stop25h 09m
Allegiant Air
Deal found 8/1![Allegiant Air logo]()
$224
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:00 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Tue 9/155:30 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 8/3![Southwest logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 11/57:10 pm
MEM
- TYS
2 stops21h 47m
Multiple Airlines
Sun 11/85:37 pm
TYS
- MEM
Nonstop1h 19m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:37 pm
MEM
- TYS
1 stop7h 12m
United Airlines
Sun 9/136:00 am
TYS
- MEM
1 stop6h 03m
United Airlines
Deal found 8/2![United Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/17:22 pm
TRI
- TYS
1 stop3h 36m
American Airlines
Mon 9/77:25 pm
TYS
- TRI
1 stop3h 34m
American Airlines
Deal found 8/2![American Airlines logo]()
$472
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Wed 9/237:00 am
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 8/2![Southwest logo]()
$246
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/225:14 am
BNA
- TYS
1 stop3h 19m
Delta
Sat 8/225:00 pm
TYS
- BNA
1 stop4h 40m
Delta
Deal found 7/31![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 9/165:15 am
BNA
- TYS
1 stop3h 14m
Delta
Wed 9/2312:23 pm
TYS
- BNA
1 stop3h 16m
Delta
Deal found 8/2![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/229:20 am
MEM
- TYS
2 stops7h 20m
Southwest
Sat 8/2912:30 pm
TYS
- MEM
2 stops7h 35m
Southwest
Deal found 7/30![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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.
Sun 9/66:10 am
MEM
- TYS
2 stops6h 40m
Southwest
Wed 9/97:00 am
TYS
- MEM
1 stop3h 00m
Southwest
Deal found 8/1![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:15 am
BNA
- TYS
1 stop4h 08m
Delta
Sun 9/205:40 am
TYS
- BNA
1 stop3h 45m
Delta
Deal found 7/30![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 11/62:20 pm
MEM
- TYS
1 stop6h 20m
Southwest
Mon 11/97:05 am
TYS
- MEM
1 stop3h 10m
Southwest
Deal found 7/29![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/1910:10 am
BNA
- TYS
Nonstop0h 55m
Southwest
Wed 8/265:30 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 7/31![Southwest logo]()
$312
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/155:29 pm
TRI
- TYS
1 stop3h 29m
American Airlines
Wed 8/194:22 pm
TYS
- TRI
1 stop4h 45m
American Airlines
Deal found 7/31![American Airlines logo]()
$481
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/142:50 pm
MEM
- TYS
1 stop5h 10m
Southwest
Fri 10/161:50 pm
TYS
- MEM
2 stops9h 35m
Southwest
Deal found 7/29![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:45 am
MEM
- TYS
2 stops6h 40m
Southwest
Thu 10/11:50 pm
TYS
- MEM
2 stops9h 35m
Southwest
Deal found 8/3![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/145:29 pm
TRI
- TYS
1 stop5h 29m
American Airlines
Tue 8/181:56 pm
TYS
- TRI
1 stop3h 07m
American Airlines
Deal found 7/30![American Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/89:37 am
BNA
- TYS
1 stop4h 53m
Delta
Sat 8/155:00 pm
TYS
- BNA
1 stop4h 40m
Delta
Deal found 8/1![Delta logo]()
$462
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:45 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Sun 9/135:55 pm
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 8/2![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 10/25:10 pm
MEM
- TYS
1 stop4h 30m
Southwest
Tue 10/65:15 pm
TYS
- MEM
1 stop5h 20m
Southwest
Deal found 8/2![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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.
Sun 9/136:50 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Sun 9/207:35 am
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 7/30![Southwest logo]()
$391
Last-minute flights from Tennessee to KnoxvilleDiscover last-minute flight deals from Tennessee to Knoxville. Data last updated August 3, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Knoxville. Data last updated August 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/163:27 pm
TRI
- TYS
1 stop26h 12m
Allegiant Air
Sat 8/223:57 pm
TYS
- TRI
1 stop25h 09m
Allegiant Air
Deal found 8/1![Allegiant Air logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:12 am
BNA
- TYS
1 stop6h 53m
Multiple Airlines
Thu 8/271:21 pm
TYS
- BNA
1 stop23h 07m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/275:14 am
BNA
- TYS
1 stop3h 22m
Delta
Thu 9/312:01 pm
TYS
- BNA
1 stop5h 55m
Delta
Deal found 7/30![Delta logo]()
$221
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2710:05 am
BNA
- TYS
Nonstop0h 55m
Southwest
Thu 9/35:45 pm
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 7/30![Southwest logo]()
$224
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/284:45 pm
BNA
- TYS
Nonstop0h 50m
Southwest
Fri 9/47:10 am
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 7/29![Southwest logo]()
$255
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/2810:59 am
BNA
- TYS
1 stop5h 20m
Delta
Fri 9/47:30 am
TYS
- BNA
1 stop4h 53m
Delta
Deal found 7/29![Delta logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:05 pm
BNA
- TYS
1 stop18h 00m
Multiple Airlines
Mon 8/312:49 pm
TYS
- BNA
1 stop20h 28m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$223
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/292:51 pm
BNA
- TYS
1 stop4h 19m
Delta
Sat 9/56:00 am
TYS
- BNA
1 stop3h 30m
Delta
Deal found 8/1![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/309:37 am
BNA
- TYS
1 stop4h 53m
Delta
Sun 9/66:00 am
TYS
- BNA
1 stop3h 30m
Delta
Deal found 8/2![Delta logo]()
$271
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:00 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Tue 9/155:30 pm
TYS
- BNA
Nonstop1h 05m
Southwest
Deal found 7/30![Southwest logo]()
$211
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/85:15 am
BNA
- TYS
1 stop4h 29m
Delta
Tue 9/157:50 am
TYS
- BNA
1 stop4h 48m
Delta
Deal found 7/31![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 pm
BNA
- TYS
Nonstop1h 00m
Southwest
Wed 9/237:00 am
TYS
- BNA
Nonstop1h 00m
Southwest
Deal found 8/2![Southwest logo]()
$246
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 August 3, 2026.
Search for one-way flight options from Tennessee to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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
Deal found 8/2![Allegiant Air logo]()
$46
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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
Deal found 8/2![Allegiant Air logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2811:12 am
BNA
- TYS
1 stop6h 53m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:10 am
BNA
- TYS
1 stop9h 43m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/205:05 pm
BNA
- TYS
1 stop25h 00m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:43 am
BNA
- TYS
1 stop9h 10m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/295:40 pm
BNA
- TYS
1 stop20h 02m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/275:05 pm
BNA
- TYS
1 stop25h 00m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$104
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/2910:00 am
BNA
- TYS
Nonstop0h 55m
Southwest
Deal found 7/30![Southwest logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 11/15:35 pm
BNA
- TYS
1 stop24h 17m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/305:05 pm
BNA
- TYS
1 stop24h 58m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$110
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 8/295:00 pm
BNA
- TYS
1 stop4h 39m
Delta
Deal found 7/30![Delta logo]()
$111
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 August 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $91 (Kiwi.com) |
One-way from | $46 (Kiwi.com) |
Popular in | February |
Cheapest in | March |
Average price | $306 |
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 August 3, 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 9/8
5:15 am-10:44 am
1 stop4h 29m
Knoxville McGhee Tyson
Tue 9/15
7:50 am-11:38 am
1 stop4h 48m
$221
BlountvilleKnoxville
TRI - TYS
TRITYS
Blountville Tri Cities TN/VA
Sun 8/16
3:27 pm-5:39 pm
1 stop26h 12m
Knoxville McGhee Tyson
Sat 8/22
3:57 pm-5:06 pm
1 stop25h 09m
$224
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Tue 9/8
5:00 pm-7:00 pm
Nonstop1h 00m
Knoxville McGhee Tyson
Tue 9/15
5:30 pm-5:35 pm
Nonstop1h 05m
$237
Quickest round-trip
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Wed 9/16
5:00 pm-7:00 pm
Nonstop1h 00m
Knoxville McGhee Tyson
Wed 9/23
7:00 am-7:00 am
Nonstop1h 00m
$246
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Sat 8/22
5:14 am-9:33 am
1 stop3h 19m
Knoxville McGhee Tyson
Sat 8/22
5:00 pm-8:40 pm
1 stop4h 40m
$247
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Wed 9/16
5:15 am-9:29 am
1 stop3h 14m
Knoxville McGhee Tyson
Wed 9/23
12:23 pm-2:39 pm
1 stop3h 16m
$247
MemphisKnoxville
MEM - TYS
MEMTYS
Memphis
Sat 8/22
9:20 am-5:40 pm
2 stops7h 20m
Knoxville McGhee Tyson
Sat 8/29
12:30 pm-7:05 pm
2 stops7h 35m
$285
MemphisKnoxville
MEM - TYS
MEMTYS
Memphis
Sun 9/6
6:10 am-1:50 pm
2 stops6h 40m
Knoxville McGhee Tyson
Wed 9/9
7:00 am-9:00 am
1 stop3h 00m
$297
MemphisKnoxville
MEM - TYS
MEMTYS
Memphis
Fri 11/6
2:20 pm-9:40 pm
1 stop6h 20m
Knoxville McGhee Tyson
Mon 11/9
7:05 am-9:15 am
1 stop3h 10m
$307
NashvilleKnoxville
BNA - TYS
BNATYS
Nashville Intl
Sun 9/13
6:15 am-11:23 am
1 stop4h 08m
Knoxville McGhee Tyson
Sun 9/20
5:40 am-8:25 am
1 stop3h 45m
$311
Showing 1-10 of 44 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
TRI-TYS
MEM-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
TRI-TYS
MEM-TYS
What is the cheapest month to book a flight from Tennessee to Knoxville?
Currently, November is the cheapest month in which you can book a flight from Tennessee to Knoxville (average of $117). Flying from Tennessee to Knoxville in March is currently the most expensive (average of $509). 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 August 3, 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 at noon, which can drop the price by up to 75% versus a flight in the morning.
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 August 3, 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.
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
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
Murphy
Alcoa
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Alternative routes for Tennessee to Knoxville
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Complete your trip
Complete your trip to Knoxville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to Knoxville by cabin class
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 August 3, 2026.
Tennessee and Knoxville flights
Browse other Tennessee and Knoxville flight options. Last updated on August 3, 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 4 airlines flying from Tennessee to Knoxville
Discover the top 4 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 August 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$104 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$185 | Average$348 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$309 | Average$486 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$337 | Average$500 | FlexibilityNo cancel fee | On-time71% |