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$78+ Cheap flights from Louisville (SDF) 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.
SDF — MKE
Jan 12 — Jan 191
Sun 1/12
Sun 1/19
1 adult, Economy
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Cheap flight deals from Louisville to Wisconsin

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 January 7, 2025.

Round-trip from

$226
(United Airlines)

One-way from

$78
(Cheapflightsfares)
From Louisville Intl to Wisconsin
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One-way flight from Louisville Intl to Wisconsin
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Find flight deals from Louisville to Wisconsin

Cheapest flights from Louisville to Wisconsin
Explore the most affordable flight options available from Louisville to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2025.

This Booking.com deal was found by Cheapflights users on 1/6. 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.
Mon 5/2612:10 pmSDF - MSP
Nonstop2h 06mSun Country Air
Fri 5/302:54 pmMSP - SDF
Nonstop1h 55mSun Country Air
Deal found 1/6$179
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Tue 2/185:54 pmSDF - ORD
Nonstop1h 47mUnited Airlines
Sun 2/237:55 pmORD - SDF
Nonstop1h 31mUnited Airlines
Deal found 1/6$226
This Delta deal was found by Cheapflights users on 1/6. 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.
Sat 2/16:50 amSDF - MSN
1 stop4h 29mDelta
Fri 2/72:57 pmMSN - SDF
1 stop7h 24mDelta
Deal found 1/6$229
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Wed 2/57:00 amSDF - GRB
1 stop4h 08mUnited Airlines
Tue 2/113:40 pmGRB - SDF
1 stop3h 57mUnited Airlines
Deal found 1/6$229
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 2/16:12 amSDF - MSN
2 stops9h 00mAmerican Airlines
Fri 2/74:16 pmMSN - SDF
1 stop4h 49mAmerican Airlines
Deal found 1/6$234
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Wed 2/511:26 amSDF - GRB
2 stops11h 25mAmerican Airlines
Tue 2/1112:45 pmGRB - SDF
1 stop6h 33mAmerican Airlines
Deal found 1/6$234
This CheapOair deal was found by Cheapflights users on 1/6. 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 2/219:30 pmSDF - ORD
1 stop14h 10mSpirit Airlines
Mon 2/247:10 amORD - SDF
1 stop12h 15mSpirit Airlines
Deal found 1/6$238
This Delta deal was found by Cheapflights users on 1/6. 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.
Sat 1/256:50 amSDF - ORD
1 stop4h 53mDelta
Mon 1/275:45 amORD - SDF
1 stop4h 56mDelta
Deal found 1/6$246
This Delta deal was found by Cheapflights users on 1/6. 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.
Thu 1/236:50 amSDF - DLH
1 stop4h 16mDelta
Sat 1/254:10 pmDLH - SDF
1 stop6h 15mDelta
Deal found 1/6$248
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Tue 2/184:45 pmSDF - ORD
Nonstop1h 42mAmerican Airlines
Thu 2/2010:40 amORD - SDF
1 stop6h 23mAmerican Airlines
Deal found 1/6$260
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Fri 1/317:25 pmSDF - MSP
2 stops25h 53mMultiple Airlines
Sun 2/26:40 amMSP - SDF
1 stop10h 50mMultiple Airlines
Deal found 1/6$284
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Mon 1/205:34 pmSDF - ORD
2 stops20h 05mMultiple Airlines
Thu 1/236:15 pmORD - SDF
1 stop13h 18mMultiple Airlines
Deal found 1/6$302

Find flights from Louisville to Wisconsin within your budget

Customize your flight search to find flights from Louisville 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 January 7, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 2/18

5:54 pm-6:41 pm

Nonstop1h 47m

Chicago O'Hare Intl

Sun 2/23

7:55 pm-10:26 pm

Nonstop1h 31m

$226

LouisvilleMadison

SDF - MSN

SDFMSN

Louisville Intl

Sat 2/1

6:50 am-10:19 am

1 stop4h 29m

Madison Truax Field

Fri 2/7

2:57 pm-11:21 pm

1 stop7h 24m

$229

LouisvilleGreen Bay

SDF - GRB

SDFGRB

Louisville Intl

Wed 2/5

7:00 am-10:08 am

1 stop4h 08m

Green Bay Austin-Straubel

Tue 2/11

3:40 pm-8:37 pm

1 stop3h 57m

$229

LouisvilleMadison

SDF - MSN

SDFMSN

Louisville Intl

Sat 2/1

6:12 am-2:12 pm

2 stops9h 00m

Madison Truax Field

Fri 2/7

4:16 pm-10:05 pm

1 stop4h 49m

$234

LouisvilleGreen Bay

SDF - GRB

SDFGRB

Louisville Intl

Wed 2/5

11:26 am-9:51 pm

2 stops11h 25m

Green Bay Austin-Straubel

Tue 2/11

12:45 pm-8:18 pm

1 stop6h 33m

$234

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Fri 2/21

9:30 pm-10:40 am

1 stop14h 10m

Chicago O'Hare Intl

Mon 2/24

7:10 am-8:25 pm

1 stop12h 15m

$238

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Sat 1/25

6:50 am-10:43 am

1 stop4h 53m

Chicago O'Hare Intl

Mon 1/27

5:45 am-11:41 am

1 stop4h 56m

$246

LouisvilleDuluth

SDF - DLH

SDFDLH

Louisville Intl

Thu 1/23

6:50 am-10:06 am

1 stop4h 16m

Duluth Intl

Sat 1/25

4:10 pm-11:25 pm

1 stop6h 15m

$248

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 2/18

4:45 pm-5:27 pm

Nonstop1h 42m

Chicago O'Hare Intl

Thu 2/20

10:40 am-6:03 pm

1 stop6h 23m

$260

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Fri 1/31

7:25 pm-8:18 pm

2 stops25h 53m

Minneapolis St Paul

Sun 2/2

6:40 am-6:30 pm

1 stop10h 50m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 43 results
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Best time to book a flight from Louisville to Wisconsin

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

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

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

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

Find hourly flight availability from Louisville 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 January 7, 2025.

When flying from Louisville to Wisconsin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 7, 2025.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines from Louisville to Wisconsin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,663 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.2

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
4,663 reviews
Southwest
8.1
Very good
4,663 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.2

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
8,513 reviews
Southwest
8.1
Very good
4,663 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.2

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
8,942 reviews
Southwest
8.1
Very good
4,663 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.2

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
4,663 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.2

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.

Sun Country Air
7.0
Good
380 reviews
Southwest
8.1
Very good
4,663 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.2

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 Louisville 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 Louisville to Wisconsin?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Louisville to Wisconsin.

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

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $78. Spirit Airlines flights start at $106 while deals on American Airlines start at $113 one-way.

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

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

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Louisville to Wisconsin

Discover the top 3 airlines that operate flights from Louisville 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 January 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$365FlexibilityNo cancel feeOn-time71%
DeltaCheapest$208Average$337FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$414FlexibilityNo cancel feeOn-time69%
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