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$105+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MKE
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheap flight deals from Knoxville to Wisconsin

Keep the following information in mind while searching for Knoxville to Wisconsin flight deals. Data was last updated January 19, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(United Airlines)

One-way from

$105
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$233
Provider with most accurate pricing for Knoxville McGhee Tyson-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Milwaukee-Mitchell flights.
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From Knoxville McGhee Tyson to Wisconsin
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One-way flight from Knoxville McGhee Tyson to Wisconsin
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Highest demand for flights based on searches. 9% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Knoxville to Wisconsin

Cheapest flights from Knoxville to Wisconsin
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 January 19, 2026.

This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:45 am
TYS
-
ORD
Nonstop2h 02m
United Airlines
Sun 2/157:35 am
ORD
-
TYS
Nonstop1h 44m
United Airlines
Deal found 1/18$189
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Thu 2/1211:42 am
TYS
-
ORD
Nonstop1h 59m
American Airlines
Sun 2/158:02 am
ORD
-
TYS
Nonstop1h 43m
American Airlines
Deal found 1/18$190
This Frontier deal was found by Cheapflights users on 1/17. 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.
Fri 2/64:25 pm
TYS
-
MSP
1 stop8h 32m
Frontier
Mon 2/96:45 am
MSP
-
TYS
1 stop7h 50m
Frontier
Deal found 1/17$195
This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:00 am
TYS
-
ORD
Nonstop2h 00m
United Airlines
Mon 3/236:06 pm
ORD
-
TYS
Nonstop1h 41m
United Airlines
Deal found 1/18$203
This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:45 am
TYS
-
ORD
Nonstop2h 03m
United Airlines
Sun 2/86:10 pm
ORD
-
TYS
Nonstop1h 42m
United Airlines
Deal found 1/18$204
This United Airlines deal was found by Cheapflights users on 1/17. 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 2/126:45 am
TYS
-
MKE
1 stop4h 45m
United Airlines
Sat 2/144:00 pm
MKE
-
TYS
1 stop3h 37m
United Airlines
Deal found 1/17$209
This Delta deal was found by Cheapflights users on 1/18. 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 2/131:00 pm
TYS
-
ORD
1 stop6h 59m
Delta
Sun 2/155:25 am
ORD
-
TYS
1 stop4h 43m
Delta
Deal found 1/18$209
This United Airlines deal was found by Cheapflights users on 1/17. 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 2/51:59 pm
TYS
-
ORD
Nonstop1h 56m
United Airlines
Thu 2/127:35 am
ORD
-
TYS
Nonstop1h 44m
United Airlines
Deal found 1/17$213
This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/311:10 am
TYS
-
ORD
Nonstop1h 55m
United Airlines
Sat 2/710:35 am
ORD
-
TYS
Nonstop1h 49m
United Airlines
Deal found 1/18$219
This Delta deal was found by Cheapflights users on 1/18. 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 2/65:40 am
TYS
-
ORD
1 stop5h 25m
Delta
Sun 2/85:30 am
ORD
-
TYS
1 stop4h 38m
Delta
Deal found 1/18$224
This Delta deal was found by Cheapflights users on 1/18. 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 3/205:40 am
TYS
-
MKE
1 stop4h 24m
Delta
Mon 3/236:46 pm
MKE
-
TYS
1 stop4h 11m
Delta
Deal found 1/18$225
This American Airlines deal was found by Cheapflights users on 1/17. 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.
Sat 5/97:50 am
TYS
-
ORD
Nonstop2h 05m
American Airlines
Mon 5/111:51 pm
ORD
-
TYS
Nonstop1h 44m
American Airlines
Deal found 1/17$233

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 January 19, 2026.
Use the filters below to find and compare flights from Knoxville to Wisconsin that are best for you.

Fly from

Knoxville

Fly to

Wisconsin

Route

Depart

Return

Price

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Thu 3/26

7:00 am-8:00 am

Nonstop2h 00m

Chicago O'Hare Intl

Sun 3/29

7:45 pm-10:29 pm

Nonstop1h 44m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Sat 2/14

11:42 am-12:41 pm

Nonstop1h 59m

Chicago O'Hare Intl

Sat 2/21

8:02 am-10:45 am

Nonstop1h 43m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 2/13

6:45 am-7:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Tue 2/17

7:35 am-10:19 am

Nonstop1h 44m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 5/1

7:50 am-8:55 am

Nonstop2h 05m

Chicago O'Hare Intl

Sat 5/9

8:10 am-10:56 am

Nonstop1h 46m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 2/13

6:45 am-7:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Mon 2/16

6:00 pm-8:37 pm

Nonstop1h 37m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Thu 2/19

6:45 am-7:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Mon 2/23

7:35 am-10:19 am

Nonstop1h 44m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Wed 2/18

6:45 am-7:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Wed 2/25

7:25 am-10:12 am

Nonstop1h 47m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Sat 2/21

6:45 am-7:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Mon 2/23

6:00 pm-8:37 pm

Nonstop1h 37m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 2/13

6:45 am-7:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Sun 2/15

7:35 am-10:19 am

Nonstop1h 44m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Sat 4/18

7:00 am-7:55 am

Nonstop1h 55m

Chicago O'Hare Intl

Mon 4/20

2:06 pm-4:52 pm

Nonstop1h 46m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from Knoxville to Wisconsin?

Currently, July is the cheapest month in which you can book a flight from Knoxville to Wisconsin (average of $166). Flying from Knoxville to Wisconsin in March is currently the most expensive (average of $219). 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 January 19, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Knoxville to Wisconsin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,075 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,075 reviews
Delta
7.9
Good
8,075 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,177 reviews
Delta
7.9
Good
8,075 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,160 reviews
Delta
7.9
Good
8,075 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • What airport do you fly from for flights from Knoxville to Wisconsin?

    For a flight from Knoxville to Wisconsin, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • How long is the flight from Knoxville to Wisconsin?

    United Airlines, Frontier, and Delta can get you from Knoxville to Wisconsin in just under 2h. Your travel time can differ by up to 6h 32m. There are 475 mi between Knoxville and Wisconsin. This flight may include one or multiple stops.

  • What are the most popular routes from Knoxville to Wisconsin?

    When deciding which route to take from Knoxville to Wisconsin consider Knoxville McGhee Tyson - Chicago O'Hare Intl, Knoxville McGhee Tyson - Minneapolis St Paul or Knoxville McGhee Tyson - Appleton Intl as they are the most popular.

  • Can I find deals for flights from Knoxville to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Knoxville to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Wisconsin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Wisconsin.

  • Can I find deals for business class flights from Knoxville to Wisconsin?

    Yes. Cheapflights offers flight deals from Knoxville to Wisconsin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Wisconsin?

    Currently, July is the cheapest month in which you can book a flight from Knoxville to Wisconsin (average of $166). Flying from Knoxville to Wisconsin in March is currently the most expensive (average of $219). 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.

See more FAQs

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Alternative routes for Knoxville to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Knoxville to Wisconsin

Discover the top 3 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 January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$317FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$372FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$431FlexibilityNo cancel feeOn-time71%

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