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$90+ Cheap flights from Wisconsin to Louisville (SDF)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SDF
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Wisconsin to Louisville

Cheapest flights from Wisconsin to Louisville
Explore the most affordable flight options available from Wisconsin to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 2/247:40 pm
ORD
-
SDF
Nonstop1h 33m
United Airlines
Tue 3/35:35 am
SDF
-
ORD
Nonstop1h 44m
United Airlines
Deal found 1/27$177
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/259:07 am
ORD
-
SDF
Nonstop1h 25m
American Airlines
Sat 3/2811:59 am
SDF
-
ORD
Nonstop1h 41m
American Airlines
Deal found 1/27$191
This American Airlines deal was found by Cheapflights users on 1/25. 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 3/116:54 pm
ORD
-
SDF
Nonstop1h 32m
American Airlines
Wed 3/187:30 am
SDF
-
ORD
Nonstop1h 42m
American Airlines
Deal found 1/25$193
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 3/145:50 pm
ORD
-
SDF
Nonstop1h 24m
United Airlines
Mon 3/169:00 am
SDF
-
ORD
Nonstop1h 44m
United Airlines
Deal found 1/27$205
This American Airlines deal was found by Cheapflights users on 1/26. 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 3/148:30 am
ORD
-
SDF
Nonstop1h 30m
American Airlines
Mon 3/1612:07 pm
SDF
-
ORD
Nonstop1h 34m
American Airlines
Deal found 1/26$206
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Tue 2/245:15 am
ORD
-
SDF
1 stop8h 23m
Spirit Airlines
Tue 3/33:33 pm
SDF
-
ORD
1 stop9h 14m
Spirit Airlines
Deal found 1/27$209
This Delta deal was found by Cheapflights users on 1/25. 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.
Wed 3/119:50 am
ORD
-
SDF
1 stop5h 40m
Delta
Wed 3/1812:48 pm
SDF
-
ORD
1 stop7h 05m
Delta
Deal found 1/25$211
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 3/57:40 pm
ORD
-
SDF
Nonstop1h 33m
United Airlines
Mon 3/95:45 pm
SDF
-
ORD
Nonstop1h 55m
United Airlines
Deal found 1/25$215
This Southwest deal was found by Cheapflights users on 1/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:55 pm
ORD
-
SDF
1 stop5h 55m
Southwest
Mon 5/116:55 am
SDF
-
ORD
1 stop6h 55m
Southwest
Deal found 1/24$222
This Delta deal was found by Cheapflights users on 1/26. 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 3/149:50 am
ORD
-
SDF
1 stop6h 21m
Delta
Mon 3/1612:34 pm
SDF
-
ORD
1 stop6h 26m
Delta
Deal found 1/26$223
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:21 pm
ORD
-
SDF
1 stop16h 19m
Multiple Airlines
Fri 2/271:19 pm
SDF
-
ORD
2 stops12h 21m
Multiple Airlines
Deal found 1/26$224
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/174:47 pm
MKE
-
SDF
1 stop5h 29m
American Airlines
Sat 2/218:00 pm
SDF
-
MKE
1 stop4h 55m
American Airlines
Deal found 1/27$245

Find flight deals from Wisconsin to Louisville

Keep the following information in mind while searching for Wisconsin to Louisville flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$191
(American Airlines)

One-way from

$90
(Southwest)

Popular in

March

Cheapest in

November

Average price

$332
Provider with most accurate pricing for Milwaukee-Mitchell-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Louisville Intl flights.
Search Deals
From Wisconsin to Louisville Intl
Search Deals
One-way flight from Wisconsin to Louisville Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Louisville 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 27, 2026.
Use the filters below to find and compare flights from Wisconsin to Louisville that are best for you.

Fly from

Wisconsin

Fly to

Louisville

Route

Depart

Return

Price

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Wed 3/11

9:50 am-4:30 pm

1 stop5h 40m

Louisville Intl

Wed 3/18

12:48 pm-6:53 pm

1 stop7h 05m

$211

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 3/5

7:40 pm-10:13 pm

Nonstop1h 33m

Louisville Intl

Mon 3/9

5:45 pm-6:40 pm

Nonstop1h 55m

$215

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 2/26

7:40 pm-10:13 pm

Nonstop1h 33m

Louisville Intl

Sat 2/28

9:00 am-9:44 am

Nonstop1h 44m

$215

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Fri 3/20

5:50 pm-8:14 pm

Nonstop1h 24m

Louisville Intl

Tue 3/24

1:58 pm-2:45 pm

Nonstop1h 47m

$223

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Sat 3/14

8:30 am-11:00 am

Nonstop1h 30m

Louisville Intl

Mon 3/16

7:57 pm-12:06 am

1 stop5h 09m

$235

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 3/5

2:05 pm-9:18 pm

1 stop6h 13m

Louisville Intl

Mon 3/9

5:35 pm-11:54 pm

1 stop7h 19m

$235

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 2/19

5:25 am-11:27 am

1 stop5h 02m

Louisville Intl

Sat 2/21

10:46 am-6:01 pm

2 stops8h 15m

$240

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Sat 3/14

2:40 pm-10:40 pm

1 stop7h 00m

Louisville Intl

Mon 3/16

6:35 am-12:50 pm

1 stop7h 15m

$242

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Tue 2/17

4:47 pm-11:16 pm

1 stop5h 29m

Louisville Intl

Sat 2/21

8:00 pm-11:55 pm

1 stop4h 55m

$245

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 3/5

2:40 pm-10:40 pm

1 stop7h 00m

Louisville Intl

Mon 3/9

5:25 am-12:50 pm

2 stops8h 25m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

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

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

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

Currently, April is the cheapest month in which you can book a flight from Wisconsin to Louisville (average of $178). Flying from Wisconsin to Louisville in March is currently the most expensive (average of $250). 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.

How much does it cost to fly round-trip from Wisconsin to Louisville?

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Louisville. 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 into for flights to Louisville from Wisconsin?

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

  • How long is the flight from Wisconsin to Louisville?

    Delta, United Airlines, and American Airlines can get you from Wisconsin to Louisville in just under 1h 30m. Your travel time can differ by up to 4h 10m. The distance between Wisconsin and Louisville is about 287 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $95. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Wisconsin to Louisville for a low price.

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

    Most travelers choose Chicago O'Hare Intl - Louisville Intl, Minneapolis St Paul - Louisville Intl or Milwaukee-Mitchell - Louisville Intl when deciding on the best route from Wisconsin to Louisville.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Wisconsin to Louisville (average of $178). Flying from Wisconsin to Louisville in March is currently the most expensive (average of $250). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 3 airlines flying from Wisconsin to Louisville

Discover the top 3 airlines that operate flights from Wisconsin to Louisville. 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$388FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$334FlexibilityNo cancel feeOn-time69%
DeltaCheapest$233Average$346FlexibilityNo cancel feeOn-timeN/A

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