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$68+ Cheap flights from Baltimore (BWI) 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MKE
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Baltimore to Wisconsin

Keep the following information in mind while searching for Baltimore to Wisconsin flight deals. Data was last updated August 21, 2025.

Round-trip from

$112
(Booking.com)

One-way from

$68
(Cheapflightsfares)

Popular in

June

Cheapest in

November

Average price

$310
From Baltimore/Washington to Wisconsin
Search Deals
One-way flight from Baltimore/Washington to Wisconsin
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Baltimore to Wisconsin

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

This Booking.com deal was found by Cheapflights users on 8/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:59 pmBWI - ORD
Nonstop2h 21mFrontier
Sun 10/57:40 amORD - BWI
1 stop26h 20mFrontier
Deal found 8/21$112
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amBWI - ORD
1 stop5h 41mFrontier
Sun 11/1612:02 pmORD - BWI
Nonstop2h 03mFrontier
Deal found 8/21$113
This FlightHub deal was found by Cheapflights users on 8/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:38 amBWI - ORD
1 stop9h 01mSpirit Airlines
Thu 9/256:10 amORD - BWI
Nonstop1h 52mSpirit Airlines
Deal found 8/21$114
This CheapOair deal was found by Cheapflights users on 8/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:11 pmBWI - ORD
1 stop18h 57mFrontier
Sun 11/212:02 pmORD - BWI
Nonstop2h 03mFrontier
Deal found 8/21$115
This CheapOair deal was found by Cheapflights users on 8/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:38 amBWI - ORD
1 stop9h 01mSpirit Airlines
Sun 9/146:10 amORD - BWI
Nonstop1h 52mSpirit Airlines
Deal found 8/21$116
This Priceline deal was found by Cheapflights users on 8/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:59 pmBWI - ORD
Nonstop2h 21mFrontier
Tue 9/911:45 amORD - BWI
1 stop6h 22mFrontier
Deal found 8/20$117
This Priceline deal was found by Cheapflights users on 8/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:23 amBWI - ORD
1 stop10h 21mFrontier
Thu 9/116:11 pmORD - BWI
Nonstop2h 03mFrontier
Deal found 8/21$118
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:57 amBWI - ORD
Nonstop2h 13mSpirit Airlines
Mon 9/157:09 pmORD - BWI
1 stop10h 52mSpirit Airlines
Deal found 8/21$119
This Gotogate deal was found by Cheapflights users on 8/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:59 pmBWI - ORD
Nonstop2h 21mFrontier
Mon 9/86:00 amORD - BWI
1 stop10h 42mFrontier
Deal found 8/21$120
This Mytrip deal was found by Cheapflights users on 8/20. 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.
Thu 9/49:59 pmBWI - ORD
Nonstop2h 21mFrontier
Sun 9/77:40 amORD - BWI
1 stop26h 20mFrontier
Deal found 8/20$121
This Priceline deal was found by Cheapflights users on 8/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:23 amBWI - ORD
1 stop10h 21mFrontier
Mon 9/156:11 pmORD - BWI
Nonstop2h 03mFrontier
Deal found 8/21$123
This CheapOair deal was found by Cheapflights users on 8/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:45 pmBWI - MSP
1 stop22h 08mFrontier
Fri 10/2410:00 amMSP - BWI
1 stop6h 44mFrontier
Deal found 8/20$127

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 August 21, 2025.
Use the filters below to find and compare flights from Baltimore to Wisconsin that are best for you.

Fly from

Baltimore

Fly to

Wisconsin

Route

Depart

Return

Price

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 11/6

3:53 pm-5:09 pm

Nonstop2h 16m

Chicago O'Hare Intl

Sat 11/8

6:00 am-3:35 pm

1 stop8h 35m

$112

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Fri 11/7

4:30 pm-12:11 am

1 stop8h 41m

Chicago O'Hare Intl

Mon 11/10

12:04 pm-3:07 pm

Nonstop2h 03m

$112

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 9/11

9:59 pm-11:20 pm

Nonstop2h 21m

Chicago O'Hare Intl

Sun 9/14

7:40 am-11:00 am

1 stop26h 20m

$112

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Sat 11/8

7:00 am-11:30 am

1 stop5h 30m

Chicago O'Hare Intl

Mon 11/10

12:04 pm-3:07 pm

Nonstop2h 03m

$112

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 10/2

9:59 pm-11:20 pm

Nonstop2h 21m

Chicago O'Hare Intl

Sun 10/5

7:40 am-11:00 am

1 stop26h 20m

$112

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Sun 10/5

9:59 pm-11:20 pm

Nonstop2h 21m

Chicago O'Hare Intl

Wed 10/8

11:00 am-5:20 pm

1 stop5h 20m

$113

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 10/2

9:59 pm-11:20 pm

Nonstop2h 21m

Chicago O'Hare Intl

Mon 10/6

6:21 pm-12:53 am

1 stop5h 32m

$113

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Fri 11/14

6:00 am-10:41 am

1 stop5h 41m

Chicago O'Hare Intl

Sun 11/16

12:02 pm-3:05 pm

Nonstop2h 03m

$113

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 9/18

9:38 am-5:39 pm

1 stop9h 01m

Chicago O'Hare Intl

Sun 9/21

6:10 am-9:02 am

Nonstop1h 52m

$114

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Thu 9/11

9:38 am-5:39 pm

1 stop9h 01m

Chicago O'Hare Intl

Sun 9/14

6:10 am-9:02 am

Nonstop1h 52m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 60 results
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Best time to book a flight from Baltimore to Wisconsin

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

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

Currently, February is the cheapest month in which you can book a flight from Baltimore to Wisconsin (average of $280). Flying from Baltimore 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 BWI to WI?

Find hourly flight availability from Baltimore 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 August 21, 2025.

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

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 August 21, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Baltimore to Wisconsin have to say. 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
8.0
Very good
4,245 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,930 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,029 reviews
Southwest
8.0
Very good
4,245 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    For a flight from Baltimore to Wisconsin, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

  • How popular is this Baltimore to Wisconsin flight route?

    This flight path from Baltimore/Washington to Wisconsin was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Baltimore to Wisconsin?

    A quick flight from Baltimore to Wisconsin can take about 2h 16m. Frontier provides one of the quickest options available for as low as $112. There are 620 mi between Baltimore and Wisconsin. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Sun Country Air, with whom users have recently found tickets for as low as $68. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Baltimore to Wisconsin for a low price.

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

    The most popular flight routes from Baltimore to Wisconsin are Baltimore/Washington - Chicago O'Hare Intl, Baltimore/Washington - Minneapolis St Paul and Baltimore/Washington - Milwaukee-Mitchell.

  • What are the cheapest flights from Baltimore to Wisconsin?

    Looking for the cheapest flight from Baltimore to Wisconsin? While on average our users pay $371, our data indicates the cheapest price to be $145. The most popular route (Baltimore/Washington - Chicago O'Hare Intl), is priced around $88.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Wisconsin (average of $280). Flying from Baltimore 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.

See more FAQs

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Alternative routes for Baltimore to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Baltimore to Wisconsin

Discover the top 5 airlines that operate flights from Baltimore 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$148FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$176Average$470FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$420FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$441FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$220Average$360FlexibilityNo cancel feeOn-time63%

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