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$89+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SDF
may. 24 — may. 311
dom. 5/24
dom. 5/31
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 abril 24, 2026.

This United Airlines deal was found by Cheapflights users on 4/20. 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.
mié. 5/2011:20 am
ORD
-
SDF
Nonstop1h 32m
United Airlines
mié. 5/277:52 pm
SDF
-
ORD
Nonstop1h 43m
United Airlines
Deal found 4/20$177
This Delta deal was found by Cheapflights users on 4/20. 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.
mar. 6/29:25 am
ORD
-
SDF
1 stop3h 26m
Delta
mié. 6/107:49 am
SDF
-
ORD
1 stop3h 56m
Delta
Deal found 4/20$197
This Delta deal was found by Cheapflights users on 4/20. 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.
mié. 5/205:30 am
ORD
-
SDF
1 stop5h 40m
Delta
mié. 5/271:00 pm
SDF
-
ORD
2 stops8h 14m
Delta
Deal found 4/20$202
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
jue. 5/288:05 am
ORD
-
SDF
1 stop24h 23m
Multiple Airlines
lun. 6/19:10 pm
SDF
-
ORD
1 stop16h 27m
Multiple Airlines
Deal found 4/22$208
This United Airlines deal was found by Cheapflights users on 4/23. 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.
sáb. 5/167:00 am
ORD
-
SDF
Nonstop1h 25m
United Airlines
mar. 5/1910:06 am
SDF
-
ORD
Nonstop1h 39m
United Airlines
Deal found 4/23$210
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/202:40 pm
ORD
-
SDF
1 stop5h 25m
Southwest
mié. 5/277:00 am
SDF
-
ORD
1 stop6h 50m
Southwest
Deal found 4/20$215
This American Airlines deal was found by Cheapflights users on 4/23. 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.
sáb. 5/1611:15 am
ORD
-
SDF
1 stop6h 47m
American Airlines
mar. 5/195:56 am
SDF
-
ORD
Nonstop1h 40m
American Airlines
Deal found 4/23$220
This Delta deal was found by Cheapflights users on 4/20. 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.
mar. 5/199:25 am
ORD
-
SDF
1 stop3h 26m
Delta
mar. 5/2610:39 am
SDF
-
ORD
1 stop3h 22m
Delta
Deal found 4/20$222
This Delta deal was found by Cheapflights users on 4/22. 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.
lun. 6/84:16 pm
MKE
-
SDF
1 stop6h 06m
Delta
mié. 6/106:38 pm
SDF
-
MKE
1 stop6h 21m
Delta
Deal found 4/22$223
This American Airlines deal was found by Cheapflights users on 4/22. 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.
mar. 5/199:51 pm
ORD
-
SDF
Nonstop1h 32m
American Airlines
dom. 5/2410:47 am
SDF
-
ORD
Nonstop1h 43m
American Airlines
Deal found 4/22$226
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/129:08 am
MKE
-
SDF
1 stop5h 57m
American Airlines
mar. 5/195:56 am
SDF
-
MKE
1 stop5h 47m
American Airlines
Deal found 4/20$227
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
jue. 5/147:33 pm
ORD
-
SDF
1 stop22h 25m
Multiple Airlines
lun. 5/187:48 pm
SDF
-
ORD
2 stops25h 03m
Multiple Airlines
Deal found 4/22$229

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 abril 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(American Airlines)

One-way from

$89
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$598
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. 14% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 abril 24, 2026.
Use the filters below to find and compare flights from Wisconsin to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

mar. 6/2

3:47 pm-11:52 pm

1 stop7h 05m

Louisville Intl

mié. 6/3

6:00 am-10:16 am

1 stop5h 16m

$197

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

mié. 6/3

6:06 pm-12:25 am

1 stop5h 19m

Louisville Intl

mié. 6/10

5:23 pm-8:31 pm

1 stop4h 08m

$197
Quickest round-trip

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

sáb. 5/16

7:00 am-9:25 am

Nonstop1h 25m

Louisville Intl

mar. 5/19

10:06 am-10:45 am

Nonstop1h 39m

$210

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

sáb. 5/16

1:44 pm-11:59 pm

2 stops9h 15m

Louisville Intl

mar. 5/19

11:12 am-4:56 pm

1 stop6h 44m

$235

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

jue. 5/28

9:25 am-1:51 pm

1 stop3h 26m

Louisville Intl

lun. 6/1

7:50 am-1:01 pm

1 stop6h 11m

$235

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

sáb. 9/26

2:45 pm-8:52 pm

1 stop5h 07m

Louisville Intl

lun. 9/28

7:30 pm-11:25 pm

1 stop4h 55m

$243

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

lun. 6/1

4:18 pm-12:25 am

1 stop7h 07m

Louisville Intl

jue. 6/4

3:29 pm-9:02 pm

1 stop6h 33m

$243

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

mar. 5/19

9:25 pm-11:56 pm

Nonstop1h 31m

Louisville Intl

mié. 5/20

2:45 pm-3:26 pm

Nonstop1h 41m

$247

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

mar. 5/12

2:40 pm-9:05 pm

1 stop5h 25m

Louisville Intl

mié. 5/13

7:00 am-12:50 pm

1 stop6h 50m

$253

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

mar. 5/19

7:00 am-7:08 pm

2 stops11h 08m

Louisville Intl

dom. 5/24

6:05 am-12:56 pm

2 stops7h 51m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Wisconsin to Louisville (average of $104). Flying from Wisconsin to Louisville in December is currently the most expensive (average of $258). 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 Southwest can get you from Wisconsin to Louisville in just under 1h 25m. Your travel time can differ by up to 5h 40m. 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 Appleton Intl - 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, September is the cheapest month in which you can book a flight from Wisconsin to Louisville (average of $104). Flying from Wisconsin to Louisville in December is currently the most expensive (average of $258). 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
Elizabethtown
Corydon
Jeffersonville
Bardstown

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wisconsin to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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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 abril 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$226Average$367FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$348FlexibilityNo cancel feeOn-time71%
DeltaCheapest$233Average$360FlexibilityNo cancel feeOn-timeN/A

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