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$70+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MKE
may. 3 — may. 101
dom. 5/3
dom. 5/10
1 adult, Economy
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Cheap 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 abril 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
vie. 4/171:15 pm
TYS
-
ORD
1 stop10h 52m
Multiple Airlines
lun. 4/206:00 am
ORD
-
TYS
1 stop10h 30m
Multiple Airlines
Deal found 4/1$203
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
jue. 4/169:32 pm
TYS
-
ORD
1 stop26h 22m
Multiple Airlines
lun. 4/206:00 am
ORD
-
TYS
1 stop10h 30m
Multiple Airlines
Deal found 4/1$204
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
jue. 4/239:32 pm
TYS
-
ORD
1 stop27h 22m
Multiple Airlines
lun. 4/276:00 am
ORD
-
TYS
1 stop10h 30m
Multiple Airlines
Deal found 3/31$205
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
lun. 5/111:15 pm
TYS
-
ORD
1 stop10h 58m
Multiple Airlines
vie. 5/154:05 pm
ORD
-
TYS
1 stop18h 01m
Multiple Airlines
Deal found 4/2$209
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/154:25 pm
TYS
-
ORD
1 stop29h 52m
Multiple Airlines
lun. 4/206:00 am
ORD
-
TYS
1 stop15h 24m
Multiple Airlines
Deal found 3/30$217
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
sáb. 4/2512:56 pm
TYS
-
ORD
1 stop9h 21m
Multiple Airlines
dom. 4/261:22 pm
ORD
-
TYS
1 stop22h 03m
Multiple Airlines
Deal found 3/31$219
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/309:25 pm
TYS
-
ORD
1 stop27h 29m
Multiple Airlines
dom. 5/37:15 pm
ORD
-
TYS
1 stop16h 10m
Multiple Airlines
Deal found 3/30$222
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/12:06 pm
TYS
-
ORD
1 stop10h 52m
Multiple Airlines
dom. 5/35:05 am
ORD
-
TYS
1 stop14h 30m
Multiple Airlines
Deal found 3/30$224
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
vie. 5/17:30 am
TYS
-
ORD
1 stop17h 24m
Multiple Airlines
vie. 5/84:05 pm
ORD
-
TYS
2 stops46h 36m
Multiple Airlines
Deal found 3/31$225
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
vie. 4/171:15 pm
TYS
-
ORD
2 stops32h 57m
Multiple Airlines
mar. 4/217:15 pm
ORD
-
TYS
1 stop14h 21m
Multiple Airlines
Deal found 4/2$226
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/277:30 am
TYS
-
ORD
1 stop27h 06m
Multiple Airlines
mar. 4/287:15 pm
ORD
-
TYS
1 stop14h 21m
Multiple Airlines
Deal found 3/29$229
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
jue. 4/234:31 pm
TYS
-
MSP
1 stop22h 16m
Multiple Airlines
lun. 4/279:49 am
MSP
-
TYS
1 stop11h 35m
Multiple Airlines
Deal found 4/2$240

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 abril 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Kiwi.com)

One-way from

$70
(Priceline)

Popular in

March

Cheapest in

January

Average price

$304
Provider with most accurate pricing for Knoxville McGhee Tyson-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Milwaukee-Mitchell flights.
Search Deals
From Knoxville McGhee Tyson to Wisconsin
Search Deals
One-way flight from Knoxville McGhee Tyson to Wisconsin
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 abril 3, 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

Price

Cheapest round-trip

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

sáb. 6/6

6:30 am-7:29 am

Nonstop1h 59m

Chicago O'Hare Intl

mié. 6/10

9:30 pm-12:30 am

Nonstop2h 00m

$249

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

mar. 4/21

12:50 pm-6:25 pm

1 stop6h 35m

Chicago O'Hare Intl

sáb. 4/25

1:55 pm-6:30 pm

1 stop3h 35m

$259
Quickest round-trip

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

mié. 4/22

7:00 am-7:55 am

Nonstop1h 55m

Chicago O'Hare Intl

dom. 4/26

7:15 am-10:08 am

Nonstop1h 53m

$264

KnoxvilleMilwaukee

TYS - MKE

TYSMKE

Knoxville McGhee Tyson

jue. 7/2

3:36 pm-8:22 pm

1 stop5h 46m

Milwaukee-Mitchell

dom. 7/5

10:08 am-2:49 pm

1 stop3h 41m

$269

KnoxvilleMilwaukee

TYS - MKE

TYSMKE

Knoxville McGhee Tyson

vie. 4/24

6:45 pm-11:25 pm

1 stop5h 40m

Milwaukee-Mitchell

lun. 4/27

3:30 pm-9:15 pm

1 stop4h 45m

$269

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

mar. 7/28

5:40 am-8:35 am

1 stop3h 55m

Chicago O'Hare Intl

lun. 8/3

8:03 am-2:48 pm

1 stop5h 45m

$269

KnoxvilleMilwaukee

TYS - MKE

TYSMKE

Knoxville McGhee Tyson

jue. 5/28

6:45 pm-11:25 pm

1 stop5h 40m

Milwaukee-Mitchell

lun. 6/1

3:30 pm-9:15 pm

1 stop4h 45m

$269

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

vie. 7/10

3:59 pm-8:31 pm

1 stop5h 32m

Chicago O'Hare Intl

dom. 7/12

8:03 am-2:48 pm

1 stop5h 45m

$269

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

mar. 7/7

7:11 am-1:03 pm

1 stop6h 52m

Chicago O'Hare Intl

sáb. 7/18

2:31 pm-9:38 pm

1 stop6h 07m

$269

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

vie. 6/12

7:11 am-1:04 pm

1 stop6h 53m

Chicago O'Hare Intl

mar. 6/16

8:03 am-2:49 pm

1 stop5h 46m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, 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 $244). 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 Wisconsin?

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 abril 3, 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.
Southwest
8.0
Very good
4,344 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,344 reviews
Southwest
8.0
Very good
4,344 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,374 reviews
Southwest
8.0
Very good
4,344 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,538 reviews
Southwest
8.0
Very good
4,344 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,551 reviews
Southwest
8.0
Very good
4,344 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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, Southwest, and Delta can get you from Knoxville to Wisconsin in just under 1h 59m. Your travel time can differ by up to 4h 36m. 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 $104 on United Airlines. Other airlines that offer cheap prices include Delta from $125 and American Airlines from $134 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, 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 $244). 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 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 abril 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$187Average$343FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$434FlexibilityNo cancel feeOn-time71%
DeltaCheapest$208Average$322FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$274Average$302FlexibilityNo cancel feeOn-time63%

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