$71 Find Cheap Flights from Buffalo 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 Buffalo to Wisconsin departing on 5/13. 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 Buffalo 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 Buffalo to Wisconsin, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Buffalo to Wisconsin

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Milwaukee
Milwaukee1 stop$231
Madison
Madison1 stop$311
Appleton
Appleton1 stop$309
Green Bay
Green Bay1 stop$309
Minneapolis
Minneapolisnonstop$178
Duluth
Duluth1 stop$328
Chicago
Chicago1 stop$223
Milwaukee
Milwaukee1 stop$231
Madison
Madison1 stop$311
Appleton
Appleton1 stop$309
Green Bay
Green Bay1 stop$309
Minneapolis
Minneapolisnonstop$178
Duluth
Duluth1 stop$328
Chicago
Chicago1 stop$223

Book Cheap Buffalo 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 Buffalo 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 Buffalo to Wisconsin

Fri, Aug 28 - Mon, Aug 31
Sun Country Air Logo
11:03 am - 12:18 pm
BUF
-
MSP
2h 15mnonstop
Sun Country Air Logo
7:40 am - 10:45 am
MSP
-
BUF
2h 05mnonstop
$178Sun Country Air
Thu, Jul 23 - Sun, Jul 26
Sun Country Air Logo
11:23 am - 12:33 pm
BUF
-
MSP
2h 10mnonstop
Sun Country Air Logo
7:40 am - 10:41 am
MSP
-
BUF
2h 01mnonstop
$188Sun Country Air
Thu, Jul 23 - Sun, Jul 26
Multiple Airlines Logo
11:35 am - 8:11 pm
BUF
-
MSP
9h 36m
1 stop
Multiple Airlines Logo
7:40 am - 10:41 am
MSP
-
BUF
2h 01mnonstop
$215Multiple Airlines
Thu, May 7 - Sat, May 9
Multiple Airlines Logo
11:36 am - 11:56 pm
BUF
-
ORD
13h 20m
2 stops
Multiple Airlines Logo
6:55 am - 10:41 am
ORD
-
BUF
26h 46m
1 stop
$226Multiple Airlines
Wed, May 27 - Sat, May 30
United Airlines Logo
7:00 am - 11:19 am
BUF
-
MKE
5h 19m
1 stop
United Airlines Logo
2:50 pm - 9:03 pm
MKE
-
BUF
5h 13m
1 stop
$231United Airlines
Wed, May 27 - Sat, May 30
American Airlines Logo
6:02 am - 12:50 pm
BUF
-
MKE
7h 48m
2 stops
American Airlines Logo
6:01 am - 11:59 am
MKE
-
BUF
4h 58m
1 stop
$236American Airlines
Thu, Jun 4 - Mon, Jun 8
Delta Logo
6:25 am - 8:49 am
BUF
-
MKE
3h 24m
1 stop
Delta Logo
1:15 pm - 7:17 pm
MKE
-
BUF
5h 02m
1 stop
$251Delta
Wed, May 20 - Thu, May 21
Delta Logo
6:25 am - 8:49 am
BUF
-
MKE
3h 24m
1 stop
Delta Logo
5:01 pm - 11:59 pm
MKE
-
BUF
5h 58m
1 stop
$289Delta
Mon, Jun 1 - Fri, Jun 5
American Airlines Logo
7:31 pm - 12:01 am
BUF
-
MKE
5h 30m
1 stop
American Airlines Logo
6:45 pm - 12:07 am
MKE
-
BUF
4h 22m
1 stop
$291American Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
11:02 am - 3:10 pm
BUF
-
ATW
5h 08m
1 stop
United Airlines Logo
10:38 am - 4:46 pm
ATW
-
BUF
5h 08m
1 stop
$309United Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to Wisconsin flights

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

How much is a round-trip flight from Buffalo to Wisconsin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Wisconsin departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo 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 Buffalo to Wisconsin is August, when tickets cost $216 (return) on average. On the other hand, the most expensive months are November and July, when the average cost of round-trip tickets is $614 and $458 respectively.

Good to know

Low seasonFebruary
Cheapest flight$70
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Buffalo to Chicago O'Hare Airport

FAQs - booking Wisconsin flights

  • How does KAYAK find such low prices on flights from Buffalo 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 Buffalo to Wisconsin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo 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 Buffalo 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 Buffalo 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 Buffalo 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 Buffalo 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 Buffalo to the following destinations at these prices or less: Chicago $203 one-way - $361 round-trip

Reviews of the top 3 airlines serving from Buffalo to Wisconsin

 
See real verified KAYAK customer reviews for airlines flying from Buffalo 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 Buffalo 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 8438 reviews
7.9Comfort
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

10.0 ExcellentAditi Sayan, Apr 2026
LGA - ATL
Read more Delta reviews

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

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

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

My bags were misplaced!!! Im in a foreign country with no bags

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Wifi was spotty. Tray table was very dirty when I sat down.

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

there are no options s for snack besides cookies would ve nice to have a salty option n

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

It was good experience this time. The flight was on time.

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

Information on your arrival and departure airports