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$61+ Cheap flights from Buffalo (BUF) 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MKE
1月 26 — 2月 21
周日 1/26
周日 2/2
1 adult, Economy
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Cheap flight deals from Buffalo to Wisconsin

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Wisconsin (USWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1月 21, 2025.

Round-trip from

$167
(Mytrip)

One-way from

$61
(Frontier)
From Buffalo to Wisconsin
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One-way flight from Buffalo to Wisconsin
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Find flight deals from Buffalo to Wisconsin

Cheapest flights from Buffalo to Wisconsin
Explore the most affordable flight options available from Buffalo to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1月 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
周四 6/1911:40 amBUF - MSP
Nonstop2h 13mSun Country Air
周日 6/227:42 amMSP - BUF
Nonstop2h 02mSun Country Air
Deal found 1/20$155
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
周五 2/71:38 pmBUF - MKE
1 stop21h 16mFrontier
周一 2/1010:54 amMKE - BUF
1 stop7h 01mFrontier
Deal found 1/20$167
This JetBlue Airways deal was found by Cheapflights users on 1/20. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
周五 2/2111:32 amBUF - ORD
1 stop6h 13mJetBlue
周一 2/245:40 pmORD - BUF
1 stop5h 03mJetBlue
Deal found 1/20$239
This Frontier deal was found by Cheapflights users on 1/21. 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.
周五 2/79:06 amBUF - ORD
1 stop12h 51mFrontier
周六 2/810:00 amORD - BUF
1 stop12h 59mFrontier
Deal found 1/21$240
This Delta deal was found by Cheapflights users on 1/20. 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.
周一 6/97:15 pmBUF - MSP
Nonstop2h 17mDelta
周一 6/166:00 pmMSP - BUF
1 stop4h 02mDelta
Deal found 1/20$259
This United Airlines deal was found by Cheapflights users on 1/20. 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.
周二 2/45:40 pmBUF - MSN
1 stop4h 23mUnited Airlines
周六 2/83:53 pmMSN - BUF
1 stop4h 17mUnited Airlines
Deal found 1/20$269
This American Airlines deal was found by Cheapflights users on 1/19. 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.
周一 2/247:13 pmBUF - MSP
1 stop6h 28mAmerican Airlines
周四 2/276:19 amMSP - BUF
2 stops8h 05mAmerican Airlines
Deal found 1/19$274
This Delta deal was found by Cheapflights users on 1/21. 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.
周二 2/116:00 amBUF - MKE
1 stop7h 15mDelta
周六 2/155:05 pmMKE - BUF
1 stop4h 56mDelta
Deal found 1/21$277
This American Airlines deal was found by Cheapflights users on 1/21. 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.
周四 2/2011:13 amBUF - ORD
Nonstop2h 01mAmerican Airlines
周一 2/247:05 pmORD - BUF
Nonstop1h 46mAmerican Airlines
Deal found 1/21$277
This United Airlines deal was found by Cheapflights users on 1/21. 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.
周四 2/206:00 amBUF - MKE
2 stops6h 59mUnited Airlines
周四 2/271:30 pmMKE - BUF
1 stop6h 25mUnited Airlines
Deal found 1/21$282
This Delta deal was found by Cheapflights users on 1/21. 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.
周二 2/116:00 amBUF - ORD
1 stop8h 44mDelta
周日 2/1610:00 amORD - BUF
1 stop11h 44mDelta
Deal found 1/21$283
This United Airlines deal was found by Cheapflights users on 1/20. 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.
周三 2/57:00 amBUF - ATW
1 stop5h 50mUnited Airlines
周日 2/912:25 pmATW - BUF
2 stops10h 06mUnited Airlines
Deal found 1/20$284

Find flights from Buffalo to Wisconsin within your budget

Customize your flight search to find flights from Buffalo 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 1月 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloMilwaukee

BUF - MKE

BUFMKE

Buffalo

周五 2/7

1:38 pm-9:54 am

1 stop21h 16m

Milwaukee-Mitchell

周一 2/10

10:54 am-6:55 pm

1 stop7h 01m

$167

BuffaloChicago

BUF - ORD

BUFORD

Buffalo

周五 2/21

11:32 am-4:45 pm

1 stop6h 13m

Chicago O'Hare Intl

周一 2/24

5:40 pm-11:43 pm

1 stop5h 03m

$239

BuffaloChicago

BUF - ORD

BUFORD

Buffalo

周五 2/7

9:06 am-8:57 pm

1 stop12h 51m

Chicago O'Hare Intl

周六 2/8

10:00 am-11:59 pm

1 stop12h 59m

$240

BuffaloMadison

BUF - MSN

BUFMSN

Buffalo

周二 2/4

5:40 pm-9:03 pm

1 stop4h 23m

Madison Truax Field

周六 2/8

3:53 pm-9:10 pm

1 stop4h 17m

$269

BuffaloMinneapolis

BUF - MSP

BUFMSP

Buffalo

周五 2/21

5:49 pm-9:00 pm

1 stop4h 11m

Minneapolis St Paul

周一 2/24

3:55 pm-11:01 pm

1 stop6h 06m

$269

BuffaloMinneapolis

BUF - MSP

BUFMSP

Buffalo

周一 2/24

7:13 pm-12:41 am

1 stop6h 28m

Minneapolis St Paul

周四 2/27

6:19 am-3:24 pm

2 stops8h 05m

$274

BuffaloMilwaukee

BUF - MKE

BUFMKE

Buffalo

周二 2/11

6:00 am-12:15 pm

1 stop7h 15m

Milwaukee-Mitchell

周六 2/15

5:05 pm-11:01 pm

1 stop4h 56m

$277

BuffaloMilwaukee

BUF - MKE

BUFMKE

Buffalo

周四 2/20

6:00 am-11:59 am

2 stops6h 59m

Milwaukee-Mitchell

周四 2/27

1:30 pm-8:55 pm

1 stop6h 25m

$282

BuffaloChicago

BUF - ORD

BUFORD

Buffalo

周二 2/11

2:25 pm-10:36 pm

1 stop9h 11m

Chicago O'Hare Intl

周四 2/13

12:35 pm-10:44 pm

1 stop9h 09m

$283

BuffaloAppleton

BUF - ATW

BUFATW

Buffalo

周三 2/5

7:00 am-11:50 am

1 stop5h 50m

Appleton Intl

周日 2/9

12:25 pm-11:31 pm

2 stops10h 06m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 37 results
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Best time to book a flight from Buffalo to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Buffalo 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.

Travel insights for flights from Buffalo to Wisconsin

Get recent, data-driven insights about flights from Buffalo to Wisconsin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Buffalo to Wisconsin?

Currently, February is the cheapest month in which you can book a flight from Buffalo to Wisconsin (average of $280). Flying from Buffalo to Wisconsin in June is currently the most expensive (average of $376). 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 BUF to WI?

Find hourly flight availability from Buffalo 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 1月 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Wisconsin as you normally would.

Rainfall in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wisconsin ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Wisconsin when rainfall is around 1.4 in.

Temperature in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wisconsin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 1月 21, 2025.
Read through reviews of airlines operating flights from Buffalo to Wisconsin, such as American Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 Buffalo to Wisconsin?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Wisconsin from Buffalo.

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

    The cheapest airlines for a one-way flight from Buffalo to Wisconsin are Frontier ($61), JetBlue ($93), and Sun Country Air ($123).

  • What are the most popular routes from Buffalo to Wisconsin?

    When deciding which route to take from Buffalo to Wisconsin consider Buffalo - Chicago O'Hare Intl, Buffalo - Minneapolis St Paul or Buffalo - Milwaukee-Mitchell as they are the most popular.

  • Can I find deals for flights from Buffalo to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Buffalo to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Wisconsin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Wisconsin.

  • Can I find deals for business class flights from Buffalo to Wisconsin?

    Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Wisconsin (average of $280). Flying from Buffalo to Wisconsin in June is currently the most expensive (average of $376). 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.

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Top 5 airlines flying from Buffalo to Wisconsin

Discover the top 5 airlines that operate flights from Buffalo 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 1月 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$186Average$286FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$198Average$450FlexibilityNo cancel feeOn-time71%
DeltaCheapest$222Average$391FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$479FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$292Average$346FlexibilityNo cancel feeOn-time63%
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