$90 Find Cheap Flights from Knoxville to Wisconsin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Wisconsin departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Wisconsin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Wisconsin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Wisconsin, as well as popular online travel agencies
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Cheap Flights from Knoxville to Wisconsin

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Milwaukee
Milwaukee1 stop$249
Madison
Madison1 stop$291
Appleton
Appleton1 stop$299
Green Bay
Green Bay2 stops$316
Wausau
Wausau1 stop$374
Minneapolis
Minneapolis1 stop$267
Chicago
Chicago1 stop$211
Milwaukee
Milwaukee1 stop$249
Madison
Madison1 stop$291
Appleton
Appleton1 stop$299
Green Bay
Green Bay2 stops$316
Wausau
Wausau1 stop$374
Minneapolis
Minneapolis1 stop$267
Chicago
Chicago1 stop$211

Book Cheap Knoxville to Wisconsin Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Wisconsin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Wisconsin

Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
9:32 pm - 10:54 pm
TYS
-
ORD
26h 22m
1 stop
Multiple Airlines Logo
1:27 pm - 8:42 pm
ORD
-
TYS
30h 15m
1 stop
$211Multiple Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
9:32 pm - 10:23 am
TYS
-
ORD
13h 51m
2 stops
Multiple Airlines Logo
1:27 pm - 8:42 pm
ORD
-
TYS
30h 15m
1 stop
$214Multiple Airlines
Tue, Apr 14 - Wed, Apr 15
Delta Logo
5:40 am - 9:05 am
TYS
-
MKE
4h 25m
1 stop
Delta Logo
9:35 am - 4:42 pm
MKE
-
TYS
6h 07m
1 stop
$249Delta
Wed, May 6 - Wed, May 13
Southwest Logo
8:15 am - 11:55 am
TYS
-
MKE
4h 40m
1 stop
Southwest Logo
7:35 am - 5:10 pm
MKE
-
TYS
8h 35m
2 stops
$254Southwest
Tue, Apr 14 - Sat, Apr 18
Delta Logo
5:40 am - 9:05 am
TYS
-
MKE
4h 25m
1 stop
Delta Logo
5:33 pm - 11:54 pm
MKE
-
TYS
5h 21m
1 stop
$259Delta
Tue, Apr 14 - Fri, Apr 17
Southwest Logo
7:05 am - 2:10 pm
TYS
-
MKE
8h 05m
2 stops
Southwest Logo
3:50 pm - 8:20 pm
MKE
-
TYS
3h 30m
1 stop
$264Southwest
Fri, Apr 24 - Mon, Apr 27
American Airlines Logo
4:09 pm - 10:32 pm
TYS
-
MSN
7h 23m
1 stop
American Airlines Logo
5:08 pm - 11:55 pm
MSN
-
TYS
5h 47m
1 stop
$309American Airlines
Sat, May 16 - Sat, May 23
United Airlines Logo
5:55 pm - 9:20 pm
TYS
-
MSN
4h 25m
1 stop
United Airlines Logo
10:36 am - 4:51 pm
MSN
-
TYS
5h 15m
1 stop
$310United Airlines
Sat, May 23 - Tue, Jun 9
American Airlines Logo
4:43 pm - 11:53 pm
TYS
-
GRB
8h 10m
2 stops
American Airlines Logo
6:00 am - 12:44 pm
GRB
-
TYS
5h 44m
1 stop
$316American Airlines
Fri, Apr 17 - Sun, Apr 19
United Airlines Logo
7:00 am - 11:58 am
TYS
-
ATW
5h 58m
1 stop
United Airlines Logo
5:00 am - 10:08 am
ATW
-
TYS
4h 08m
1 stop
$329United Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Wisconsin flights

Get data-powered insights and trends into flights from Knoxville to Wisconsin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Knoxville to Wisconsin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Wisconsin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Wisconsin is January, when tickets cost $208 (return) on average. On the other hand, the most expensive months are May and March, when the average cost of round-trip tickets is $372 and $358 respectively.

Good to know

Low seasonJanuary
Cheapest flight$90
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Knoxville to Minneapolis

FAQs - booking Wisconsin flights

  • How does KAYAK find such low prices on flights from Knoxville to Wisconsin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Wisconsin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Wisconsin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Wisconsin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to Wisconsin with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Wisconsin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Wisconsin

  • Looking for a cheap flight? 25% of our users found tickets from Knoxville to the following destinations at these prices or less: Minneapolis $328 one-way - $379 round-trip; Chicago $194 one-way - $372 round-trip

Reviews of the top 4 airlines serving from Knoxville to Wisconsin

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Wisconsin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Wisconsin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4324 reviews
8.0Comfort
7.0Food
7.5Entertainment
8.1Boarding
8.6Crew
Airline reviews

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

10.0 ExcellentMartie, Mar 2026
LGB - BNA
Read more Southwest reviews

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

Everything you need to know for your flight from Knoxville to Wisconsin

Information on your arrival and departure airports