$88 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 1/15. 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$197
Madison
Madison1 stop$249
Appleton
Appleton1 stop$269
Green Bay
Green Bay1 stop$269
La Crosse
La Crosse1 stop$467
Chicago
Chicago1 stop$158
Milwaukee
Milwaukee1 stop$197
Madison
Madison1 stop$249
Appleton
Appleton1 stop$269
Green Bay
Green Bay1 stop$269
La Crosse
La Crosse1 stop$467
Chicago
Chicago1 stop$158

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

Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
1:39 pm - 2:07 pm
TYS
-
ORD
25h 28m1 stop
Multiple Airlines Logo
5:25 am - 5:53 pm
ORD
-
TYS
11h 28m1 stop
$158Multiple Airlines
Sat, Jan 17 - Sun, Jan 18
Multiple Airlines Logo
11:59 am - 9:03 pm
TYS
-
ORD
10h 04m1 stop
Multiple Airlines Logo
7:35 am - 5:53 pm
ORD
-
TYS
9h 18m1 stop
$166Multiple Airlines
Fri, Feb 13 - Sun, Feb 15
United Airlines Logo
6:45 am - 7:47 am
TYS
-
ORD
2h 02mnonstop
United Airlines Logo
7:35 am - 10:19 am
ORD
-
TYS
1h 44mnonstop
$189United Airlines
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
7:54 am - 9:02 am
TYS
-
ORD
2h 08mnonstop
American Airlines Logo
10:07 am - 12:46 pm
ORD
-
TYS
1h 39mnonstop
$191American Airlines
Tue, Jan 20 - Wed, Jan 28
American Airlines Logo
4:41 pm - 9:59 pm
TYS
-
MKE
6h 18m1 stop
American Airlines Logo
6:40 am - 3:46 pm
MKE
-
TYS
8h 06m1 stop
$197American Airlines
Wed, Feb 18 - Mon, Feb 23
Delta Logo
7:38 am - 12:34 pm
TYS
-
MKE
5h 56m1 stop
Delta Logo
1:21 pm - 8:55 pm
MKE
-
TYS
6h 34m1 stop
$203Delta
Fri, Jan 23 - Fri, Jan 30
Frontier Logo
4:25 pm - 11:57 pm
TYS
-
MSP
8h 32m1 stop
Frontier Logo
6:45 am - 3:30 pm
MSP
-
TYS
7h 45m1 stop
$232Frontier
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
6:45 am - 12:09 pm
TYS
-
MKE
6h 24m1 stop
United Airlines Logo
6:00 am - 1:24 pm
MKE
-
TYS
6h 24m1 stop
$239United Airlines
Wed, Feb 11 - Wed, Feb 18
Delta Logo
5:40 am - 10:28 am
TYS
-
MSN
5h 48m1 stop
Delta Logo
5:06 pm - 11:52 pm
MSN
-
TYS
5h 46m1 stop
$250Delta
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
4:20 pm - 11:57 pm
TYS
-
MSP
8h 37m1 stop
Frontier Logo
6:45 am - 3:25 pm
MSP
-
TYS
7h 40m1 stop
$250Frontier
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 $217 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $383 and $323 respectively.

Good to know

Low seasonMarch
Cheapest flight$88
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Knoxville to Chicago O'Hare Airport

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.

  • What is the cheapest time of day to fly to Wisconsin?

    The cheapest time of day to fly to Wisconsin is generally at night, when round-trip flights cost $255 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Wisconsin is generally in the morning, which is peak travel time and where the average cost of a ticket is $283.

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 $323 one-way - $433 round-trip; Chicago $273 one-way - $332 round-trip

Reviews of the top 3 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.
7.9
DeltaOverall score based on 8014 reviews
7.9Entertainment
8.5Crew
7.9Comfort
8.1Boarding
7.3Food
Airline reviews

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

2.0 MediocreBarbara, Dec 2025
PHL - MSP
Read more Delta reviews

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

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

Information on your arrival and departure airports