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Cheap flights from Milwaukee to Louisville from $249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Louisville departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Milwaukee to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
4:20 pm - 12:40 am
MKE
-
SDF
7h 20m
1 stop
Southwest Logo
8:55 am - 11:45 am
SDF
-
MKE
3h 50m
1 stop
$249Southwest
Mon, Mar 30 - Wed, Apr 1
Southwest Logo
2:05 pm - 10:25 pm
MKE
-
SDF
7h 20m
1 stop
Southwest Logo
4:15 pm - 10:35 pm
SDF
-
MKE
7h 20m
1 stop
$255Southwest
Sat, Feb 7 - Mon, Feb 9
Delta Logo
1:21 pm - 5:59 pm
MKE
-
SDF
3h 38m
1 stop
Delta Logo
5:33 am - 9:09 am
SDF
-
MKE
4h 36m
1 stop
$259Delta
Thu, Feb 12 - Mon, Feb 16
Southwest Logo
6:30 am - 4:00 pm
MKE
-
SDF
8h 30m
2 stops
Southwest Logo
4:15 pm - 10:35 pm
SDF
-
MKE
7h 20m
1 stop
$260Southwest
Sat, Feb 7 - Mon, Feb 9
United Airlines Logo
3:20 pm - 8:28 pm
MKE
-
SDF
4h 08m
1 stop
United Airlines Logo
9:00 am - 12:35 pm
SDF
-
MKE
4h 35m
1 stop
$269United Airlines
Wed, Feb 11 - Sun, Feb 15
Southwest Logo
6:30 am - 4:00 pm
MKE
-
SDF
8h 30m
2 stops
Southwest Logo
11:40 am - 10:35 pm
SDF
-
MKE
11h 55m
2 stops
$271Southwest
Sat, Feb 7 - Mon, Feb 9
United Airlines Logo
2:32 pm - 8:28 pm
MKE
-
SDF
4h 56m
1 stop
United Airlines Logo
5:54 pm - 9:44 pm
SDF
-
MKE
4h 50m
1 stop
$273United Airlines
Mon, Feb 9 - Mon, Feb 16
American Airlines Logo
6:10 am - 2:48 pm
MKE
-
SDF
7h 38m
2 stops
American Airlines Logo
6:12 pm - 10:57 pm
SDF
-
MKE
5h 45m
1 stop
$278American Airlines
Wed, Feb 11 - Sun, Feb 15
Delta Logo
3:59 pm - 11:58 pm
MKE
-
SDF
6h 59m
1 stop
Delta Logo
10:46 am - 4:08 pm
SDF
-
MKE
6h 22m
1 stop
$279Delta
Thu, Feb 12 - Mon, Feb 16
United Airlines Logo
2:40 pm - 10:13 pm
MKE
-
SDF
6h 33m
1 stop
United Airlines Logo
5:35 am - 10:30 am
SDF
-
MKE
5h 55m
1 stop
$281United Airlines
Sun, Feb 22 - Thu, Feb 26

Southwest flights from Milwaukee to Louisville

Our best Southwest deals on Milwaukee to Louisville flight tickets
Southwest
Mar 30
MKE4:20 pmMilwaukee-Mitchell
7h 20m
1 stop
SDF12:40 amLouisville Intl
Apr 1
SDF8:55 amLouisville Intl
3h 50m
1 stop
MKE11:45 amMilwaukee-Mitchell
$249
Southwest
Feb 7
MKE2:05 pmMilwaukee-Mitchell
7h 20m
1 stop
SDF10:25 pmLouisville Intl
Feb 9
SDF4:15 pmLouisville Intl
7h 20m
1 stop
MKE10:35 pmMilwaukee-Mitchell
$255
Southwest
Apr 25
MKE5:40 amMilwaukee-Mitchell
3h 25m
1 stop
SDF10:05 amLouisville Intl
Apr 27
SDF12:15 pmLouisville Intl
7h 55m
1 stop
MKE7:10 pmMilwaukee-Mitchell
$259

American Airlines flights from Milwaukee to Louisville

Our best American Airlines deals on Milwaukee to Louisville flight tickets
American Airlines
Feb 11
MKE6:10 amMilwaukee-Mitchell
7h 38m
2 stops
SDF2:48 pmLouisville Intl
Feb 15
SDF6:12 pmLouisville Intl
5h 45m
1 stop
MKE10:57 pmMilwaukee-Mitchell
$278
American Airlines
Feb 22
MKE4:47 pmMilwaukee-Mitchell
5h 29m
1 stop
SDF11:16 pmLouisville Intl
Feb 26
SDF7:09 amLouisville Intl
5h 47m
1 stop
MKE11:56 amMilwaukee-Mitchell
$288
American Airlines
Feb 21
MKE6:00 amMilwaukee-Mitchell
8h 03m
2 stops
SDF3:03 pmLouisville Intl
Feb 22
SDF7:00 amLouisville Intl
4h 52m
1 stop
MKE10:52 amMilwaukee-Mitchell
$289

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee 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, momondo users made 832,500 searches. Data last updated January 13, 2026.
Use the filters below to find and compare flights from Milwaukee to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 3/30

4:20 pm-12:40 am

1 stop7h 20m

Louisville Intl

Wed 4/1

8:55 am-11:45 am

1 stop3h 50m

$249

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 2/7

2:05 pm-10:25 pm

1 stop7h 20m

Louisville Intl

Mon 2/9

4:15 pm-10:35 pm

1 stop7h 20m

$255

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 2/12

1:21 pm-5:59 pm

1 stop3h 38m

Louisville Intl

Mon 2/16

5:33 am-9:09 am

1 stop4h 36m

$259

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 2/7

6:30 am-4:00 pm

2 stops8h 30m

Louisville Intl

Mon 2/9

4:15 pm-10:35 pm

1 stop7h 20m

$260

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 2/11

3:20 pm-8:28 pm

1 stop4h 08m

Louisville Intl

Sun 2/15

9:00 am-12:35 pm

1 stop4h 35m

$269

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 2/7

6:30 am-4:00 pm

2 stops8h 30m

Louisville Intl

Mon 2/9

11:40 am-10:35 pm

2 stops11h 55m

$271

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 2/9

2:32 pm-8:28 pm

1 stop4h 56m

Louisville Intl

Mon 2/16

5:54 pm-9:44 pm

1 stop4h 50m

$273

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 2/11

6:10 am-2:48 pm

2 stops7h 38m

Louisville Intl

Sun 2/15

6:12 pm-10:57 pm

1 stop5h 45m

$278

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 2/12

3:59 pm-11:58 pm

1 stop6h 59m

Louisville Intl

Mon 2/16

10:46 am-4:08 pm

1 stop6h 22m

$279

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sun 2/22

2:40 pm-10:13 pm

1 stop6h 33m

Louisville Intl

Thu 2/26

5:35 am-10:30 am

1 stop5h 55m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Milwaukee to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Milwaukee and Louisville?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of November, then departing from Milwaukee during the month February is also very affordable. Most momondo users find prices during this month for around $326.

How have Milwaukee to Louisville flight prices changed over time?

When to book flights from Milwaukee to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Louisville (MKE to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Louisville

Fastest flight time

3h 05m

Direct flights

None
The fastest flight from Milwaukee to Louisville takes 3h 05m
There are no direct flights from Milwaukee to Louisville. There are no popular flight routes from Milwaukee to Louisville.
Search flight deals

  • How far is Milwaukee-Mitchell to Louisville Intl by plane?

    There are 349.4 mi between Milwaukee-Mitchell and Louisville Intl. By plane, this route typically takes 3h 05m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Louisville Intl Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Louisville Intl Airport refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Louisville Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Milwaukee to Louisville?

Best airlines flying from Milwaukee to Louisville

Compare and see reviews for airlines that fly from Milwaukee to Louisville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,118 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights
DeltaPriceFrom $243Free CancellationRating
7.9
8,040 reviews
Search Delta flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Brandenburg
Springfield
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to Louisville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Milwaukee to Louisville with flexible booking policies on momondo?

All flight searches from Milwaukee to Louisville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Milwaukee to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Milwaukee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Milwaukee to Louisville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Milwaukee and alert you when they change.

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