$90+ Cheap flights from Knoxville (TYS) to Wisconsin
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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MKE
Apr 18 — Apr 251
Round-trip
1 adult, Economy
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Cheapest flights from Knoxville to WisconsinExplore the most affordable flight options available from Knoxville to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.
Explore the most affordable flight options available from Knoxville to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:32 pm
TYS
- ORD
1 stop26h 22m
Multiple Airlines
Wed 4/227:15 pm
ORD
- TYS
1 stop24h 27m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:25 pm
TYS
- ORD
1 stop29h 52m
Multiple Airlines
Wed 4/227:15 pm
ORD
- TYS
1 stop24h 27m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:40 pm
TYS
- ORD
1 stop12h 51m
Multiple Airlines
Tue 5/193:55 pm
ORD
- TYS
1 stop25h 27m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:31 am
TYS
- ORD
Nonstop2h 04m
American Airlines
Sun 4/128:30 am
ORD
- TYS
Nonstop1h 48m
American Airlines
Deal found 3/15![American Airlines logo]()
$227
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:31 am
TYS
- ORD
Nonstop2h 04m
American Airlines
Sat 5/96:30 pm
ORD
- TYS
Nonstop1h 51m
American Airlines
Deal found 3/16![American Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- ORD
1 stop27h 19m
Multiple Airlines
Thu 4/912:00 pm
ORD
- TYS
1 stop9h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:32 pm
TYS
- ORD
1 stop13h 04m
Multiple Airlines
Mon 4/276:00 am
ORD
- TYS
1 stop10h 30m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:27 am
TYS
- ORD
1 stop8h 08m
Multiple Airlines
Sun 4/125:25 am
ORD
- TYS
1 stop16h 08m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:48 pm
TYS
- ORD
2 stops19h 35m
Multiple Airlines
Tue 4/217:15 pm
ORD
- TYS
1 stop14h 21m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$242
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:09 pm
TYS
- MKE
1 stop7h 18m
American Airlines
Mon 4/276:00 am
MKE
- TYS
1 stop6h 11m
American Airlines
Deal found 3/16![American Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/276:35 am
TYS
- MKE
1 stop6h 25m
Southwest
Tue 5/57:35 am
MKE
- TYS
2 stops8h 35m
Southwest
Deal found 3/13![Southwest logo]()
$254
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:05 am
TYS
- MKE
2 stops10h 00m
Southwest
Wed 5/137:35 am
MKE
- TYS
2 stops8h 35m
Southwest
Deal found 3/17![Southwest logo]()
$259
Best flights from Knoxville to WisconsinDiscover carefully curated flight deals from Knoxville to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 19, 2026.
Discover carefully curated flight deals from Knoxville to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 19, 2026.
This Southwest deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:50 pm
TYS
- ORD
1 stop6h 35m
Southwest
Mon 4/132:40 pm
ORD
- TYS
1 stop4h 40m
Southwest
Deal found 3/14![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:01 pm
TYS
- ORD
Nonstop1h 54m
United Airlines
Sun 5/172:05 pm
ORD
- TYS
Nonstop1h 49m
United Airlines
Deal found 3/17![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:33 pm
TYS
- ORD
1 stop5h 26m
Delta
Thu 5/288:10 am
ORD
- TYS
1 stop4h 00m
Delta
Deal found 3/18![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:02 am
TYS
- MKE
2 stops6h 43m
American Airlines
Sun 4/55:00 am
MKE
- TYS
1 stop4h 48m
American Airlines
Deal found 3/18![American Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:48 pm
TYS
- ATW
1 stop7h 46m
Allegiant Air
Fri 7/106:44 pm
ATW
- TYS
1 stop27h 13m
Allegiant Air
Deal found 3/16![Allegiant Air logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:15 pm
TYS
- ATW
2 stops9h 03m
Multiple Airlines
Sun 4/193:17 pm
ATW
- TYS
1 stop25h 13m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:20 am
TYS
- ORD
Nonstop2h 08m
United Airlines
Sat 7/115:50 pm
ORD
- TYS
Nonstop1h 49m
United Airlines
Deal found 3/14![United Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/276:35 am
TYS
- MKE
1 stop6h 25m
Southwest
Tue 5/57:35 am
MKE
- TYS
2 stops8h 35m
Southwest
Deal found 3/13![Southwest logo]()
$254
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:30 am
TYS
- ORD
1 stop6h 06m
Delta
Sun 6/2110:35 am
ORD
- TYS
1 stop5h 52m
Delta
Deal found 3/17![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:38 pm
TYS
- ORD
1 stop5h 47m
Delta
Sun 4/195:15 am
ORD
- TYS
1 stop5h 02m
Delta
Deal found 3/18![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:35 am
TYS
- ORD
1 stop7h 15m
Southwest
Mon 4/202:40 pm
ORD
- TYS
1 stop4h 40m
Southwest
Deal found 3/15![Southwest logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:48 pm
TYS
- ATW
1 stop3h 52m
American Airlines
Sat 4/181:30 pm
ATW
- TYS
1 stop6h 51m
American Airlines
Deal found 3/14![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:24 pm
TYS
- ORD
1 stop4h 16m
Delta
Sat 5/99:25 am
ORD
- TYS
1 stop3h 55m
Delta
Deal found 3/18![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:00 am
TYS
- MKE
1 stop5h 32m
United Airlines
Sun 4/55:10 am
MKE
- TYS
1 stop3h 58m
United Airlines
Deal found 3/17![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:20 pm
TYS
- MKE
1 stop5h 45m
Southwest
Fri 4/34:40 pm
MKE
- TYS
1 stop3h 35m
Southwest
Deal found 3/17![Southwest logo]()
$279
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:05 am
TYS
- MSN
1 stop4h 58m
American Airlines
Tue 4/79:18 am
MSN
- TYS
1 stop6h 22m
American Airlines
Deal found 3/14![American Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:30 am
TYS
- ORD
1 stop6h 09m
Delta
Sun 7/197:10 am
ORD
- TYS
1 stop6h 56m
Delta
Deal found 3/18![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:30 pm
TYS
- ORD
1 stop7h 05m
Southwest
Sat 4/42:40 pm
ORD
- TYS
1 stop5h 25m
Southwest
Deal found 3/15![Southwest logo]()
$279
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:00 am
TYS
- ATW
2 stops6h 27m
American Airlines
Sun 4/191:30 pm
ATW
- TYS
1 stop6h 51m
American Airlines
Deal found 3/14![American Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:20 am
TYS
- ATW
1 stop7h 07m
Allegiant Air
Thu 4/233:17 pm
ATW
- TYS
1 stop25h 13m
Allegiant Air
Deal found 3/17![Allegiant Air logo]()
$383
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:00 am
TYS
- ATW
1 stop5h 58m
United Airlines
Sun 4/195:00 am
ATW
- TYS
1 stop4h 08m
United Airlines
Deal found 3/17![United Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:48 pm
TYS
- ATW
1 stop7h 46m
Multiple Airlines
Fri 7/109:36 am
ATW
- TYS
2 stops30h 33m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:35 am
TYS
- ORD
1 stop7h 15m
Southwest
Tue 3/312:40 pm
ORD
- TYS
1 stop4h 25m
Southwest
Deal found 3/16![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:59 pm
TYS
- MKE
1 stop4h 03m
Delta
Sun 5/249:35 am
MKE
- TYS
1 stop3h 45m
Delta
Deal found 3/15![Delta logo]()
$287
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:00 am
TYS
- ATW
2 stops6h 27m
American Airlines
Sun 4/191:30 pm
ATW
- TYS
1 stop5h 48m
American Airlines
Deal found 3/18![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:49 am
TYS
- GRB
1 stop5h 23m
United Airlines
Sat 4/45:40 pm
GRB
- TYS
1 stop3h 54m
United Airlines
Deal found 3/16![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:05 am
TYS
- MKE
2 stops10h 00m
Southwest
Mon 5/117:10 am
MKE
- TYS
2 stops10h 00m
Southwest
Deal found 3/18![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/15:40 am
TYS
- MKE
1 stop4h 24m
Delta
Sun 4/59:32 am
MKE
- TYS
1 stop6h 11m
Delta
Deal found 3/13![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
TYS
- MSN
1 stop5h 38m
United Airlines
Sat 4/1810:50 am
MSN
- TYS
2 stops11h 51m
United Airlines
Deal found 3/17![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:32 am
TYS
- MSN
1 stop6h 23m
American Airlines
Sun 6/145:00 am
MSN
- TYS
1 stop4h 59m
American Airlines
Deal found 3/17![American Airlines logo]()
$374
Last-minute flights from Knoxville to WisconsinDiscover last-minute flight deals from Knoxville to Wisconsin. Data last updated March 19, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Wisconsin. Data last updated March 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:40 am
TYS
- ORD
Nonstop2h 08m
American Airlines
Sun 4/58:05 am
ORD
- TYS
Nonstop1h 43m
American Airlines
Deal found 3/15![American Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:05 am
TYS
- MKE
1 stop6h 35m
American Airlines
Mon 4/66:37 pm
MKE
- TYS
1 stop4h 13m
American Airlines
Deal found 3/15![American Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- ORD
1 stop27h 19m
Multiple Airlines
Thu 4/912:00 pm
ORD
- TYS
1 stop9h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:31 am
TYS
- ORD
Nonstop2h 04m
American Airlines
Sun 4/128:30 am
ORD
- TYS
Nonstop1h 48m
American Airlines
Deal found 3/15![American Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:27 am
TYS
- ORD
1 stop8h 08m
Multiple Airlines
Sun 4/125:25 am
ORD
- TYS
1 stop16h 08m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$240
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:50 am
TYS
- ORD
Nonstop2h 17m
American Airlines
Mon 4/206:30 pm
ORD
- TYS
Nonstop1h 51m
American Airlines
Deal found 3/15![American Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:48 pm
TYS
- ORD
2 stops19h 35m
Multiple Airlines
Tue 4/217:15 pm
ORD
- TYS
1 stop14h 21m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:25 pm
TYS
- ORD
1 stop29h 52m
Multiple Airlines
Wed 4/227:15 pm
ORD
- TYS
1 stop24h 27m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:32 pm
TYS
- ORD
1 stop26h 22m
Multiple Airlines
Wed 4/227:15 pm
ORD
- TYS
1 stop24h 27m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:32 pm
TYS
- ORD
1 stop13h 04m
Multiple Airlines
Mon 4/276:00 am
ORD
- TYS
1 stop10h 30m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$238
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:09 pm
TYS
- MKE
1 stop7h 18m
American Airlines
Mon 4/276:00 am
MKE
- TYS
1 stop6h 11m
American Airlines
Deal found 3/16![American Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/276:35 am
TYS
- MKE
1 stop6h 25m
Southwest
Tue 5/57:35 am
MKE
- TYS
2 stops8h 35m
Southwest
Deal found 3/13![Southwest logo]()
$254
One-way flights from Knoxville to WisconsinSearch for one-way flight options from Knoxville to Wisconsin. Find affordable one-way fares based on user searches. Data last updated March 19, 2026.
Search for one-way flight options from Knoxville to Wisconsin. Find affordable one-way fares based on user searches. Data last updated March 19, 2026.
This Frontier deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:28 pm
TYS
- MSP
1 stop8h 30m
Frontier
Deal found 3/17![Frontier logo]()
$90
This Booking.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:32 pm
TYS
- ORD
1 stop25h 05m
Frontier
Deal found 3/15![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:25 pm
TYS
- ORD
1 stop27h 29m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:32 pm
TYS
- ORD
1 stop27h 52m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:40 pm
TYS
- ORD
1 stop27h 19m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:25 pm
TYS
- ORD
1 stop29h 52m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$110
This Mytrip deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:32 pm
TYS
- MSP
1 stop13h 47m
Frontier
Deal found 3/14![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:15 pm
TYS
- ORD
2 stops21h 25m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$121
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
TYS
- MKE
1 stop5h 59m
American Airlines
Deal found 3/17![American Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/104:20 pm
TYS
- MSP
1 stop26h 09m
Frontier
Deal found 3/13![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:15 pm
TYS
- MSP
1 stop21h 35m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:40 pm
TYS
- MKE
2 stops6h 35m
Southwest
Deal found 3/16![Southwest logo]()
$130
Find flight deals from Knoxville to Wisconsin
Keep the following information in mind while searching for Knoxville to Wisconsin flight deals. Data was last updated March 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $208 (Kiwi.com) |
One-way from | $90 (Frontier) |
Popular in | May |
Cheapest in | January |
Average price | $358 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Wisconsin 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 March 19, 2026.
Use the filters below to find and compare flights from Knoxville to Wisconsin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Wed 4/8
12:50 pm-6:25 pm
1 stop6h 35m
Chicago O'Hare Intl
Mon 4/13
2:40 pm-8:20 pm
1 stop4h 40m
$249
Quickest round-trip
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Thu 5/14
6:01 pm-6:55 pm
Nonstop1h 54m
Chicago O'Hare Intl
Sun 5/17
2:05 pm-4:54 pm
Nonstop1h 49m
$249
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Fri 7/10
8:20 am-9:28 am
Nonstop2h 08m
Chicago O'Hare Intl
Sat 7/11
5:50 pm-8:39 pm
Nonstop1h 49m
$249
KnoxvilleMilwaukee
TYS - MKE
TYSMKE
Knoxville McGhee Tyson
Mon 4/27
6:35 am-12:00 pm
1 stop6h 25m
Milwaukee-Mitchell
Tue 5/5
7:35 am-5:10 pm
2 stops8h 35m
$254
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Mon 5/11
7:33 pm-11:59 pm
1 stop5h 26m
Chicago O'Hare Intl
Thu 5/28
8:10 am-1:10 pm
1 stop4h 00m
$269
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Thu 6/18
11:30 am-4:36 pm
1 stop6h 06m
Chicago O'Hare Intl
Sun 6/21
10:35 am-5:27 pm
1 stop5h 52m
$269
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Fri 4/17
4:38 pm-9:25 pm
1 stop5h 47m
Chicago O'Hare Intl
Sun 4/19
5:15 am-11:17 am
1 stop5h 02m
$269
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Fri 4/10
6:35 am-12:50 pm
1 stop7h 15m
Chicago O'Hare Intl
Mon 4/20
2:40 pm-8:20 pm
1 stop4h 40m
$269
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Fri 5/1
5:24 pm-8:40 pm
1 stop4h 16m
Chicago O'Hare Intl
Sat 5/9
9:25 am-2:20 pm
1 stop3h 55m
$269
KnoxvilleChicago
TYS - ORD
TYSORD
Knoxville McGhee Tyson
Sat 7/11
7:30 am-12:39 pm
1 stop6h 09m
Chicago O'Hare Intl
Sun 7/19
7:10 am-3:06 pm
1 stop6h 56m
$269
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Knoxville with our price prediction graph.
TYS-ORD
TYS-MKE
TYS-ATW
TYS-MSN
TYS-GRB
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 Knoxville to Wisconsin
TYS-USWI
TYS-ORD
TYS-MKE
TYS-ATW
TYS-MSN
What is the cheapest month to book a flight from Knoxville to Wisconsin?
Currently, October is the cheapest month in which you can book a flight from Knoxville to Wisconsin (average of $173). Flying from Knoxville to Wisconsin in March is currently the most expensive (average of $239). 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.
Reviews of airlines servicing Wisconsin
Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated March 19, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Knoxville to Wisconsin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Knoxville and Wisconsin flights
Browse other Knoxville and Wisconsin flight options. Last updated on March 19, 2026.
Popular flight searches
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Knoxville to Wisconsin flights
Consider these flights traveling from Knoxville to Wisconsin.
Top 4 airlines flying from Knoxville to Wisconsin
Discover the top 4 airlines that operate flights from Knoxville to Wisconsin. 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 March 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$187 | Average$343 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$208 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$208 | Average$322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$274 | Average$302 | FlexibilityNo cancel fee | On-time63% |