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Cheap flights from Milwaukee to Louisville from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Louisville departing on 1/13. 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.
Delta Logo
5:00 pm - 9:14 pm
MKE
-
SDF
3h 14m1 stop
Delta Logo
7:50 am - 12:34 pm
SDF
-
MKE
5h 44m1 stop
$178Delta
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
3:20 pm - 10:30 pm
MKE
-
SDF
6h 10m1 stop
United Airlines Logo
11:10 am - 3:43 pm
SDF
-
MKE
5h 33m1 stop
$229United Airlines
Wed, Jan 28 - Sat, Jan 31
American Airlines Logo
6:00 am - 3:00 pm
MKE
-
SDF
8h 00m2 stops
American Airlines Logo
10:35 am - 4:52 pm
SDF
-
MKE
7h 17m1 stop
$234American Airlines
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:00 am - 3:00 pm
MKE
-
SDF
8h 00m2 stops
American Airlines Logo
7:50 am - 3:19 pm
SDF
-
MKE
8h 29m2 stops
$239American Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
5:00 am - 10:03 am
MKE
-
SDF
4h 03m1 stop
United Airlines Logo
6:12 pm - 9:59 pm
SDF
-
MKE
4h 47m1 stop
$243United Airlines
Tue, Dec 30 - Tue, Jan 6
American Airlines Logo
7:45 am - 1:30 pm
MKE
-
SDF
4h 45m1 stop
American Airlines Logo
11:14 am - 6:26 pm
SDF
-
MKE
8h 12m2 stops
$248American Airlines
Tue, Dec 30 - Tue, Jan 6
Delta Logo
3:57 pm - 11:58 pm
MKE
-
SDF
7h 01m1 stop
Delta Logo
8:55 am - 2:50 pm
SDF
-
MKE
6h 55m1 stop
$253Delta
Mon, Feb 23 - Thu, Feb 26
American Airlines Logo
6:38 pm - 12:24 am
MKE
-
SDF
4h 46m1 stop
American Airlines Logo
7:00 am - 3:47 pm
SDF
-
MKE
9h 47m2 stops
$258American Airlines
Mon, Feb 23 - Thu, Feb 26
Delta Logo
5:25 pm - 10:58 pm
MKE
-
SDF
4h 33m1 stop
Delta Logo
1:52 pm - 5:14 pm
SDF
-
MKE
4h 22m1 stop
$261Delta
Wed, Dec 24 - Fri, Jan 2
United Airlines Logo
6:36 am - 1:13 pm
MKE
-
SDF
5h 37m1 stop
United Airlines Logo
2:00 pm - 7:55 pm
SDF
-
MKE
6h 55m1 stop
$281United Airlines
Sat, Dec 27 - Wed, Dec 31

Delta flights from Milwaukee to Louisville

Our best Delta deals on Milwaukee to Louisville flight tickets
Delta
Feb 21
MKE5:00 pmMilwaukee-Mitchell
3h 14m
1 stop
SDF9:14 pmLouisville Intl
Feb 25
SDF7:50 amLouisville Intl
5h 44m
1 stop
MKE12:34 pmMilwaukee-Mitchell
$178
Find similar
Delta
Feb 23
MKE3:57 pmMilwaukee-Mitchell
7h 01m
1 stop
SDF11:58 pmLouisville Intl
Feb 26
SDF8:55 amLouisville Intl
6h 55m
1 stop
MKE2:50 pmMilwaukee-Mitchell
$253
Find similar
Delta
Dec 24
MKE5:25 pmMilwaukee-Mitchell
4h 33m
1 stop
SDF10:58 pmLouisville Intl
Jan 2
SDF1:52 pmLouisville Intl
4h 22m
1 stop
MKE5:14 pmMilwaukee-Mitchell
$261
Find similar

American Airlines flights from Milwaukee to Louisville

Our best American Airlines deals on Milwaukee to Louisville flight tickets
American Airlines
Feb 21
MKE6:00 amMilwaukee-Mitchell
8h 00m
2 stops
SDF3:00 pmLouisville Intl
Feb 25
SDF10:35 amLouisville Intl
7h 17m
1 stop
MKE4:52 pmMilwaukee-Mitchell
$234
Find similar
American Airlines
Feb 21
MKE6:00 amMilwaukee-Mitchell
8h 00m
2 stops
SDF3:00 pmLouisville Intl
Feb 25
SDF7:50 amLouisville Intl
8h 29m
2 stops
MKE3:19 pmMilwaukee-Mitchell
$239
Find similar
American Airlines
Dec 30
MKE7:45 amMilwaukee-Mitchell
4h 45m
1 stop
SDF1:30 pmLouisville Intl
Jan 6
SDF11:14 amLouisville Intl
8h 12m
2 stops
MKE6:26 pmMilwaukee-Mitchell
$248
Find similar

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 December 4, 2025.
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

Sat 2/21

5:00 pm-9:14 pm

1 stop3h 14m

Louisville Intl

Wed 2/25

7:50 am-12:34 pm

1 stop5h 44m

$178

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 1/28

3:20 pm-10:30 pm

1 stop6h 10m

Louisville Intl

Sat 1/31

11:10 am-3:43 pm

1 stop5h 33m

$229

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 2/21

6:00 am-3:00 pm

2 stops8h 00m

Louisville Intl

Wed 2/25

10:35 am-4:52 pm

1 stop7h 17m

$234

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 2/21

6:00 am-3:00 pm

2 stops8h 00m

Louisville Intl

Wed 2/25

7:50 am-3:19 pm

2 stops8h 29m

$239

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Tue 12/30

5:00 am-10:03 am

1 stop4h 03m

Louisville Intl

Tue 1/6

6:12 pm-9:59 pm

1 stop4h 47m

$243

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Tue 12/30

7:45 am-1:30 pm

1 stop4h 45m

Louisville Intl

Tue 1/6

11:14 am-6:26 pm

2 stops8h 12m

$248

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 2/23

3:57 pm-11:58 pm

1 stop7h 01m

Louisville Intl

Thu 2/26

8:55 am-2:50 pm

1 stop6h 55m

$253

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 2/23

6:38 pm-12:24 am

1 stop4h 46m

Louisville Intl

Thu 2/26

7:00 am-3:47 pm

2 stops9h 47m

$258

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 12/24

5:25 pm-10:58 pm

1 stop4h 33m

Louisville Intl

Fri 1/2

1:52 pm-5:14 pm

1 stop4h 22m

$261

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 12/27

6:36 am-1:13 pm

1 stop5h 37m

Louisville Intl

Wed 12/31

2:00 pm-7:55 pm

1 stop6h 55m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 cheapest month to fly to Louisville?

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

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Milwaukee is on a Saturday. momondo users have found tickets for Saturday departures for as low as $230. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Milwaukee to Louisville on a Thursday will generally be more expensive and average around $605. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Milwaukee to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $381. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $494 per ticket.

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 43m

Direct flights

None
The fastest flight from Milwaukee to Louisville takes 3h 43m
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 14m.

  • 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
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
DeltaPriceFrom $243Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $293Free CancellationRating
7.2
11,045 reviews
Search American Airlines 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
Springfield
Brandenburg
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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