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$55+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MKE
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$55
(Priceline)

Popular in

November

Cheapest in

January

Average price

$353
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. 6% potential increase in price ($23 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 October 2025
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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 October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/122:58 pmTYS - ORD
Nonstop2h 08mAmerican Airlines
Sat 12/136:48 pmORD - TYS
Nonstop1h 52mAmerican Airlines
Deal found 10/26$189
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/148:26 amTYS - ORD
Nonstop2h 04mUnited Airlines
Mon 11/177:20 amORD - TYS
Nonstop1h 45mUnited Airlines
Deal found 10/26$194
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:45 amTYS - ORD
Nonstop2h 01mUnited Airlines
Sun 11/97:20 amORD - TYS
Nonstop1h 45mUnited Airlines
Deal found 10/25$199
This Frontier deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:17 pmTYS - MSP
1 stop6h 10mFrontier
Sun 11/166:00 amMSP - TYS
1 stop11h 22mFrontier
Deal found 10/25$202
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 12/125:40 amTYS - MKE
1 stop4h 48mDelta
Tue 12/167:10 amMKE - TYS
1 stop3h 37mDelta
Deal found 10/27$209
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 12/127:59 pmTYS - ORD
1 stop5h 02mDelta
Sat 12/1311:22 amORD - TYS
1 stop6h 36mDelta
Deal found 10/26$209
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:07 pmTYS - ORD
1 stop4h 54mDelta
Sun 11/165:23 amORD - TYS
1 stop4h 22mDelta
Deal found 10/25$214
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/118:26 amTYS - MKE
1 stop4h 03mUnited Airlines
Sat 11/158:44 amMKE - TYS
1 stop3h 33mUnited Airlines
Deal found 10/27$219
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/146:42 pmTYS - ORD
2 stops17h 48mMultiple Airlines
Mon 11/175:15 amORD - TYS
1 stop7h 42mMultiple Airlines
Deal found 10/26$219
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:23 pmTYS - ORD
2 stops22h 17mMultiple Airlines
Sun 12/75:13 pmORD - TYS
1 stop25h 01mMultiple Airlines
Deal found 10/25$223
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/153:53 pmTYS - MKE
1 stop4h 20mDelta
Sat 11/221:28 pmMKE - TYS
1 stop5h 32mDelta
Deal found 10/27$224
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” 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 11/145:34 pmTYS - ORD
1 stop5h 02mDelta
Mon 11/179:51 amORD - TYS
1 stop6h 00mDelta
Deal found 10/27$224

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 October 27, 2025.
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 11/20

8:26 am-9:30 am

Nonstop2h 04m

Chicago O'Hare Intl

Mon 11/24

8:04 pm-10:55 pm

Nonstop1h 51m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 12/12

6:29 pm-7:33 pm

Nonstop2h 04m

Chicago O'Hare Intl

Sun 12/14

11:42 am-2:27 pm

Nonstop1h 45m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Thu 11/20

8:26 am-9:30 am

Nonstop2h 04m

Chicago O'Hare Intl

Sat 11/22

8:04 pm-10:55 pm

Nonstop1h 51m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Wed 11/26

5:52 pm-6:53 pm

Nonstop2h 01m

Chicago O'Hare Intl

Wed 12/3

7:30 am-10:13 am

Nonstop1h 43m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 11/14

6:16 pm-7:20 pm

Nonstop2h 04m

Chicago O'Hare Intl

Mon 11/17

11:43 am-2:29 pm

Nonstop1h 46m

$194

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 11/14

8:26 am-9:30 am

Nonstop2h 04m

Chicago O'Hare Intl

Mon 11/17

7:20 am-10:05 am

Nonstop1h 45m

$194

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Thu 11/13

6:45 am-7:38 am

Nonstop1h 53m

Chicago O'Hare Intl

Sun 11/16

2:17 pm-5:08 pm

Nonstop1h 51m

$194

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Sat 11/15

8:26 am-9:30 am

Nonstop2h 04m

Chicago O'Hare Intl

Wed 11/19

7:20 am-10:05 am

Nonstop1h 45m

$194

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Sat 11/8

6:45 am-7:46 am

Nonstop2h 01m

Chicago O'Hare Intl

Sun 11/9

7:20 am-10:05 am

Nonstop1h 45m

$199

KnoxvilleMilwaukee

TYS - MKE

TYSMKE

Knoxville McGhee Tyson

Sun 12/7

7:59 pm-11:54 pm

1 stop4h 55m

Milwaukee-Mitchell

Sun 12/14

3:17 pm-8:05 pm

1 stop3h 48m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

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.

What is the cheapest time of day to fly from TYS to WI?

Find hourly flight availability from Knoxville to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

One of the essential ways to save on airfare from Knoxville to Wisconsin is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

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 October 27, 2025.
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
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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, American Airlines, and Delta can get you from Knoxville to Wisconsin in just under 2h 04m. Your travel time can differ by up to 2h 51m. There are 475 mi between Knoxville and Wisconsin. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Knoxville to Wisconsin one-way?

    One-way options have recently been found by users for as low as $129 on United Airlines. Other airlines that offer cheap prices include Frontier from $138 and American Airlines from $139 one-way.

  • 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 - Milwaukee-Mitchell 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$200Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$204Average$355FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$426FlexibilityNo cancel feeOn-time71%

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