$119+ Cheap flights from Knoxville (TYS) to Iowa
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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DSM
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Cheapest flights from Knoxville to IowaExplore the most affordable flight options available from Knoxville to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from Knoxville to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/163:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Mon 7/201:37 pm
DSM
- TYS
1 stop8h 11m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 7/233:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Sun 7/2610:57 am
DSM
- TYS
1 stop24h 06m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$237
This Delta deal was found by Cheapflights users on 5/31. 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.
Wed 9/2312:00 pm
TYS
- OMA
1 stop5h 30m
Delta
Sat 9/268:25 am
OMA
- TYS
1 stop5h 25m
Delta
Deal found 5/31![Delta logo]()
$242
This Booking.com deal was found by Cheapflights users on 6/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:32 pm
TYS
- OMA
1 stop23h 58m
Frontier
Tue 7/78:15 pm
OMA
- TYS
1 stop22h 09m
Frontier
Deal found 6/2![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Wed 6/172:19 pm
TYS
- LSE
1 stop27h 17m
Allegiant Air
Sun 6/215:20 pm
LSE
- TYS
1 stop26h 53m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/23:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Wed 7/810:59 am
DSM
- TYS
2 stops52h 43m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/82:23 pm
TYS
- DSM
1 stop19h 10m
Allegiant Air
Sat 7/114:59 pm
DSM
- TYS
1 stop29h 04m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:30 am
TYS
- OMA
1 stop14h 16m
Multiple Airlines
Mon 10/2610:30 am
OMA
- TYS
1 stop29h 44m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 7/237:15 am
TYS
- DSM
2 stops16h 52m
Multiple Airlines
Sun 7/2610:57 am
DSM
- TYS
1 stop24h 06m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 6/184:05 pm
TYS
- DSM
1 stop6h 42m
Allegiant Air
Sat 6/276:02 pm
DSM
- TYS
1 stop27h 44m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$305
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/307:15 am
TYS
- OMA
1 stop7h 10m
Delta
Tue 7/75:25 am
OMA
- TYS
1 stop4h 45m
Delta
Deal found 6/2![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 6/1. 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.
Fri 9/45:45 am
TYS
- MLI
1 stop5h 40m
Delta
Mon 9/75:09 pm
MLI
- TYS
1 stop5h 43m
Delta
Deal found 6/1![Delta logo]()
$309
Best flights from Knoxville to IowaDiscover carefully curated flight deals from Knoxville to Iowa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Knoxville to Iowa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/307:15 am
TYS
- OMA
1 stop7h 10m
Delta
Tue 7/75:25 am
OMA
- TYS
1 stop4h 45m
Delta
Deal found 6/2![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 6/2. 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.
Tue 6/305:40 pm
TYS
- OMA
1 stop5h 55m
Southwest
Tue 7/710:35 am
OMA
- TYS
2 stops8h 50m
Southwest
Deal found 6/2![Southwest logo]()
$312
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:31 pm
TYS
- DSM
1 stop5h 13m
American Airlines
Mon 9/141:30 pm
DSM
- TYS
1 stop6h 36m
American Airlines
Deal found 6/3![American Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
TYS
- MLI
1 stop5h 04m
United Airlines
Sun 7/52:31 pm
MLI
- TYS
1 stop5h 17m
United Airlines
Deal found 6/4![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/1. 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.
Fri 9/45:45 am
TYS
- MLI
1 stop5h 40m
Delta
Mon 9/75:09 pm
MLI
- TYS
1 stop5h 43m
Delta
Deal found 6/1![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:45 am
TYS
- OMA
2 stops9h 19m
United Airlines
Tue 9/17:25 am
OMA
- TYS
2 stops9h 52m
United Airlines
Deal found 5/31![United Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 6/3. 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.
Wed 7/1512:45 pm
TYS
- OMA
2 stops10h 50m
Southwest
Mon 7/2010:20 am
OMA
- TYS
2 stops9h 55m
Southwest
Deal found 6/3![Southwest logo]()
$342
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:43 pm
TYS
- MLI
2 stops8h 28m
American Airlines
Wed 6/246:52 pm
MLI
- TYS
1 stop4h 01m
American Airlines
Deal found 6/4![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:00 am
TYS
- MLI
1 stop4h 59m
United Airlines
Wed 6/241:15 pm
MLI
- TYS
1 stop6h 41m
United Airlines
Deal found 6/4![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/1. 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.
Mon 6/156:08 pm
TYS
- MLI
1 stop5h 26m
Delta
Sat 6/205:17 pm
MLI
- TYS
1 stop5h 45m
Delta
Deal found 6/1![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:15 am
TYS
- MLI
1 stop4h 26m
American Airlines
Sat 6/206:00 am
MLI
- TYS
2 stops8h 49m
American Airlines
Deal found 6/3![American Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:25 pm
TYS
- OMA
1 stop5h 50m
Southwest
Mon 10/261:50 pm
OMA
- TYS
2 stops6h 10m
Southwest
Deal found 6/4![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 6/1. 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.
Wed 6/245:40 am
TYS
- OMA
1 stop5h 03m
Delta
Fri 6/265:52 pm
OMA
- TYS
1 stop4h 09m
Delta
Deal found 6/1![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 5/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
TYS
- OMA
1 stop7h 20m
United Airlines
Sat 9/266:00 am
OMA
- TYS
2 stops7h 37m
United Airlines
Deal found 5/31![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 6/1. 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.
Wed 6/2412:45 pm
TYS
- OMA
1 stop11h 40m
Southwest
Fri 6/2610:55 am
OMA
- TYS
2 stops9h 15m
Southwest
Deal found 6/1![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:46 pm
TYS
- OMA
1 stop5h 04m
Delta
Tue 6/306:25 am
OMA
- TYS
1 stop7h 31m
Delta
Deal found 6/3![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
TYS
- OMA
1 stop5h 27m
United Airlines
Sun 8/93:13 pm
OMA
- TYS
1 stop4h 31m
United Airlines
Deal found 6/4![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/31. 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 6/2412:45 pm
TYS
- DSM
2 stops11h 00m
Southwest
Sun 6/286:10 am
DSM
- TYS
1 stop11h 10m
Southwest
Deal found 5/31![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:10 am
TYS
- OMA
2 stops7h 10m
Southwest
Sun 8/239:35 am
OMA
- TYS
2 stops10h 10m
Southwest
Deal found 6/4![Southwest logo]()
$383
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:00 am
TYS
- MLI
1 stop3h 54m
United Airlines
Wed 8/191:15 pm
MLI
- TYS
1 stop6h 38m
United Airlines
Deal found 6/4![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 6/3. 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.
Wed 7/812:45 pm
TYS
- DSM
2 stops11h 05m
Southwest
Sat 7/115:10 am
DSM
- TYS
2 stops7h 55m
Southwest
Deal found 6/3![Southwest logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 7/16:07 pm
TYS
- LSE
2 stops7h 12m
American Airlines
Tue 7/712:01 pm
LSE
- TYS
2 stops10h 58m
American Airlines
Deal found 6/2![American Airlines logo]()
$522
This Delta deal was found by Cheapflights users on 6/1. 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.
Fri 6/196:08 pm
TYS
- DSM
1 stop5h 23m
Delta
Sun 6/215:35 am
DSM
- TYS
1 stop6h 44m
Delta
Deal found 6/1![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
TYS
- MLI
1 stop4h 59m
United Airlines
Sat 6/201:15 pm
MLI
- TYS
1 stop6h 41m
United Airlines
Deal found 6/1![United Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 6/2. 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.
Thu 7/1612:35 pm
TYS
- DSM
2 stops12h 00m
Southwest
Mon 7/205:10 am
DSM
- TYS
2 stops5h 50m
Southwest
Deal found 6/2![Southwest logo]()
$423
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
TYS
- DSM
1 stop6h 18m
United Airlines
Mon 8/171:10 pm
DSM
- TYS
1 stop6h 43m
United Airlines
Deal found 6/3![United Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 5/31. 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 7/186:22 am
TYS
- LSE
1 stop6h 09m
American Airlines
Thu 7/2312:01 pm
LSE
- TYS
1 stop5h 01m
American Airlines
Deal found 5/31![American Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 10/285:45 am
TYS
- LSE
2 stops13h 25m
United Airlines
Sat 10/319:42 am
LSE
- TYS
1 stop24h 17m
United Airlines
Deal found 6/2![United Airlines logo]()
$601
Last-minute flights from Knoxville to IowaDiscover last-minute flight deals from Knoxville to Iowa. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Iowa. Data last updated June 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Tue 6/164:45 pm
TYS
- MLI
1 stop25h 10m
Allegiant Air
Fri 6/197:52 pm
MLI
- TYS
1 stop11h 18m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Wed 6/172:19 pm
TYS
- LSE
1 stop27h 17m
Allegiant Air
Sun 6/215:20 pm
LSE
- TYS
1 stop26h 53m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 6/184:05 pm
TYS
- DSM
1 stop6h 42m
Allegiant Air
Sat 6/276:02 pm
DSM
- TYS
1 stop27h 44m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$305
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 6/307:15 am
TYS
- OMA
1 stop7h 10m
Delta
Tue 7/75:25 am
OMA
- TYS
1 stop4h 45m
Delta
Deal found 6/2![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 6/2. 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.
Tue 6/305:40 pm
TYS
- OMA
1 stop5h 55m
Southwest
Tue 7/710:35 am
OMA
- TYS
2 stops8h 50m
Southwest
Deal found 6/2![Southwest logo]()
$312
This Booking.com deal was found by Cheapflights users on 6/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:32 pm
TYS
- OMA
1 stop23h 58m
Frontier
Tue 7/78:15 pm
OMA
- TYS
1 stop22h 09m
Frontier
Deal found 6/2![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/23:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Wed 7/810:59 am
DSM
- TYS
2 stops52h 43m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Wed 7/82:23 pm
TYS
- DSM
1 stop19h 10m
Allegiant Air
Sat 7/114:59 pm
DSM
- TYS
1 stop29h 04m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/163:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Mon 7/201:37 pm
DSM
- TYS
1 stop8h 11m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 7/233:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Sun 7/2610:57 am
DSM
- TYS
1 stop24h 06m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 7/237:15 am
TYS
- DSM
2 stops16h 52m
Multiple Airlines
Sun 7/2610:57 am
DSM
- TYS
1 stop24h 06m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:30 am
TYS
- OMA
2 stops37h 45m
Multiple Airlines
Sat 8/18:00 pm
OMA
- TYS
1 stop16h 51m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$319
One-way flights from Knoxville to IowaSearch for one-way flight options from Knoxville to Iowa. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Knoxville to Iowa. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/31. 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.
Thu 7/303:38 pm
TYS
- DSM
1 stop6h 49m
Allegiant Air
Deal found 5/31![Allegiant Air logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Thu 6/184:05 pm
TYS
- DSM
1 stop6h 42m
Allegiant Air
Deal found 6/1![Allegiant Air logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:46 pm
TYS
- DSM
1 stop8h 06m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sat 7/185:59 pm
TYS
- OMA
1 stop15h 59m
Allegiant Air
Deal found 6/2![Allegiant Air logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:07 pm
TYS
- OMA
1 stop25h 24m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$168
This Delta deal was found by Cheapflights users on 6/2. 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 7/266:40 am
TYS
- DSM
1 stop4h 33m
Delta
Deal found 6/2![Delta logo]()
$179
This Delta deal was found by Cheapflights users on 6/2. 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.
Mon 7/137:49 pm
TYS
- OMA
1 stop5h 00m
Delta
Deal found 6/2![Delta logo]()
$179
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Thu 7/95:45 am
TYS
- OMA
2 stops7h 31m
United Airlines
Deal found 6/2![United Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:19 pm
TYS
- OMA
1 stop19h 48m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$188
This Southwest deal was found by Cheapflights users on 5/31. 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.
Thu 7/3012:35 pm
TYS
- DSM
2 stops12h 00m
Southwest
Deal found 5/31![Southwest logo]()
$190
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:00 am
TYS
- OMA
1 stop5h 27m
United Airlines
Deal found 6/3![United Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 6/2. 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 7/187:00 am
TYS
- OMA
2 stops6h 50m
Southwest
Deal found 6/2![Southwest logo]()
$244
Find flight deals from Knoxville to Iowa
Keep the following information in mind while searching for Knoxville to Iowa flight deals. Data was last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $229 (Kiwi.com) |
One-way from | $119 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $456 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Iowa 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 June 5, 2026.
Use the filters below to find and compare flights from Knoxville to Iowa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleOmaha
TYS - OMA
TYSOMA
Knoxville McGhee Tyson
Tue 6/30
7:15 am-1:25 pm
1 stop7h 10m
Omaha Eppley Airfield
Tue 7/7
5:25 am-11:10 am
1 stop4h 45m
$307
KnoxvilleMoline
TYS - MLI
TYSMLI
Knoxville McGhee Tyson
Fri 9/4
5:45 am-10:25 am
1 stop5h 40m
Moline Quad-City
Mon 9/7
5:09 pm-11:52 pm
1 stop5h 43m
$309
KnoxvilleOmaha
TYS - OMA
TYSOMA
Knoxville McGhee Tyson
Tue 6/30
5:40 pm-10:35 pm
1 stop5h 55m
Omaha Eppley Airfield
Tue 7/7
10:35 am-8:25 pm
2 stops8h 50m
$312
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Tue 9/8
7:31 pm-11:44 pm
1 stop5h 13m
Des Moines
Mon 9/14
1:30 pm-9:06 pm
1 stop6h 36m
$326
KnoxvilleMoline
TYS - MLI
TYSMLI
Knoxville McGhee Tyson
Thu 7/2
6:00 am-10:04 am
1 stop5h 04m
Moline Quad-City
Sun 7/5
2:31 pm-8:48 pm
1 stop5h 17m
$329
KnoxvilleOmaha
TYS - OMA
TYSOMA
Knoxville McGhee Tyson
Sat 8/29
5:45 am-2:04 pm
2 stops9h 19m
Omaha Eppley Airfield
Tue 9/1
7:25 am-6:17 pm
2 stops9h 52m
$332
KnoxvilleMoline
TYS - MLI
TYSMLI
Knoxville McGhee Tyson
Sat 6/20
6:00 am-9:59 am
1 stop4h 59m
Moline Quad-City
Wed 6/24
1:15 pm-8:56 pm
1 stop6h 41m
$339
KnoxvilleMoline
TYS - MLI
TYSMLI
Knoxville McGhee Tyson
Mon 6/15
6:08 pm-10:34 pm
1 stop5h 26m
Moline Quad-City
Sat 6/20
5:17 pm-12:02 am
1 stop5h 45m
$339
KnoxvilleOmaha
TYS - OMA
TYSOMA
Knoxville McGhee Tyson
Wed 7/15
12:45 pm-10:35 pm
2 stops10h 50m
Omaha Eppley Airfield
Mon 7/20
10:20 am-9:15 pm
2 stops9h 55m
$342
KnoxvilleMoline
TYS - MLI
TYSMLI
Knoxville McGhee Tyson
Sat 6/20
4:43 pm-12:11 am
2 stops8h 28m
Moline Quad-City
Wed 6/24
6:52 pm-11:53 pm
1 stop4h 01m
$344
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Iowa
Have a flexible travel schedule? Discover the best time to fly to Iowa from Knoxville with our price prediction graph.
TYS-OMA
TYS-DSM
TYS-MLI
TYS-LSE
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 Iowa
TYS-USIA
TYS-OMA
TYS-DSM
TYS-MLI
TYS-LSE
What is the cheapest month to book a flight from Knoxville to Iowa?
Currently, September is the cheapest month in which you can book a flight from Knoxville to Iowa (average of $197). Flying from Knoxville to Iowa in March is currently the most expensive (average of $428). 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.
How much does it cost to fly round-trip from Knoxville to Iowa?
Reviews of airlines servicing Iowa
Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated June 5, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Knoxville to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Iowa. 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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Alternative routes for Knoxville to Iowa
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Complete your trip
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Knoxville and Iowa flights
Browse other Knoxville and Iowa flight options. Last updated on June 5, 2026.
Popular flight searches
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Knoxville to Iowa flights
Consider these flights traveling from Knoxville to Iowa.
Top 3 airlines flying from Knoxville to Iowa
Discover the top 3 airlines that operate flights from Knoxville to Iowa. 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 June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$341 | Average$404 | FlexibilityNo cancel fee | On-time69% |