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Cheap flights from Milwaukee to Louisville from $136

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 6/16. 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
12:56 pm - 9:19 pm
MKE
-
SDF
7h 23m
1 stop
Delta Logo
6:34 pm - 11:59 pm
SDF
-
MKE
6h 25m
1 stop
$271Delta
Wed, Jun 10 - Wed, Jun 17
Delta Logo
5:40 am - 11:53 am
MKE
-
SDF
5h 13m
1 stop
Delta Logo
10:35 am - 4:04 pm
SDF
-
MKE
6h 29m
1 stop
$289Delta
Wed, Jun 10 - Mon, Jun 22
Southwest Logo
5:30 am - 10:05 am
MKE
-
SDF
3h 35m
1 stop
Southwest Logo
3:05 pm - 9:20 pm
SDF
-
MKE
7h 15m
1 stop
$291Southwest
Thu, Nov 12 - Mon, Nov 16
Southwest Logo
5:15 pm - 12:25 am
MKE
-
SDF
6h 10m
2 stops
Southwest Logo
5:10 pm - 8:55 pm
SDF
-
MKE
4h 45m
1 stop
$294Southwest
Thu, Jul 30 - Wed, Aug 12
Southwest Logo
5:30 am - 10:05 am
MKE
-
SDF
3h 35m
1 stop
Southwest Logo
3:05 pm - 10:05 pm
SDF
-
MKE
8h 00m
2 stops
$296Southwest
Thu, Nov 12 - Mon, Nov 16
Southwest Logo
5:40 am - 4:25 pm
MKE
-
SDF
9h 45m
2 stops
Southwest Logo
1:15 pm - 7:55 pm
SDF
-
MKE
7h 40m
2 stops
$299Southwest
Thu, Jul 30 - Wed, Aug 12
Delta Logo
7:12 am - 1:39 pm
MKE
-
SDF
5h 27m
1 stop
Delta Logo
6:49 am - 11:17 am
SDF
-
MKE
5h 28m
1 stop
$307Delta
Sun, Jun 28 - Mon, Jul 6
American Airlines Logo
11:29 am - 9:31 pm
MKE
-
SDF
9h 02m
2 stops
American Airlines Logo
6:17 pm - 11:23 pm
SDF
-
MKE
6h 06m
1 stop
$309American Airlines
Wed, Aug 26 - Fri, Aug 28
Southwest Logo
5:15 pm - 12:25 am
MKE
-
SDF
6h 10m
2 stops
Southwest Logo
8:05 pm - 10:45 pm
SDF
-
MKE
3h 40m
1 stop
$312Southwest
Fri, Jun 19 - Thu, Jun 25
American Airlines Logo
11:29 am - 7:25 pm
MKE
-
SDF
6h 56m
2 stops
American Airlines Logo
7:12 pm - 10:59 pm
SDF
-
MKE
4h 47m
1 stop
$314American Airlines
Thu, Aug 27 - Fri, Aug 28

United Airlines flights from Milwaukee to Louisville

Our best United Airlines deals on Milwaukee to Louisville flight tickets
United Airlines
May 25
MKE1:30 pmMilwaukee-Mitchell
4h 32m
1 stop
SDF7:02 pmLouisville Intl
May 28
SDF6:00 amLouisville Intl
4h 57m
1 stop
MKE9:57 amMilwaukee-Mitchell
$497
United Airlines
Jun 4
MKE11:55 amMilwaukee-Mitchell
6h 05m
1 stop
SDF7:00 pmLouisville Intl
Jun 9
SDF9:00 amLouisville Intl
4h 55m
1 stop
MKE12:55 pmMilwaukee-Mitchell
$532
United Airlines
Jun 5
MKE10:38 amMilwaukee-Mitchell
5h 25m
1 stop
SDF5:03 pmLouisville Intl
Jun 8
SDF6:00 pmLouisville Intl
3h 56m
1 stop
MKE8:56 pmMilwaukee-Mitchell
$727

American Airlines flights from Milwaukee to Louisville

Our best American Airlines deals on Milwaukee to Louisville flight tickets
American Airlines
Jun 10
MKE6:13 amMilwaukee-Mitchell
3h 22m
1 stop
SDF10:35 amLouisville Intl
Jun 23
SDF12:00 pmLouisville Intl
8h 58m
2 stops
MKE7:58 pmMilwaukee-Mitchell
$346
American Airlines
Jun 10
MKE1:28 pmMilwaukee-Mitchell
10h 00m
2 stops
SDF12:28 amLouisville Intl
Jun 23
SDF12:00 pmLouisville Intl
7h 20m
2 stops
MKE6:20 pmMilwaukee-Mitchell
$351
American Airlines
Jun 15
MKE1:28 pmMilwaukee-Mitchell
7h 59m
2 stops
SDF10:27 pmLouisville Intl
Jun 18
SDF6:25 pmLouisville Intl
6h 22m
1 stop
MKE11:47 pmMilwaukee-Mitchell
$363

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 May 24, 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

Cheapest round-trip

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 6/10

12:56 pm-9:19 pm

1 stop7h 23m

Louisville Intl

Wed 6/17

6:34 pm-11:59 pm

1 stop6h 25m

$271

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 6/10

5:40 am-11:53 am

1 stop5h 13m

Louisville Intl

Mon 6/22

10:35 am-4:04 pm

1 stop6h 29m

$289

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 11/12

5:30 am-10:05 am

1 stop3h 35m

Louisville Intl

Mon 11/16

3:05 pm-9:20 pm

1 stop7h 15m

$291

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 7/30

5:15 pm-12:25 am

2 stops6h 10m

Louisville Intl

Wed 8/12

5:10 pm-8:55 pm

1 stop4h 45m

$294

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 11/12

5:30 am-10:05 am

1 stop3h 35m

Louisville Intl

Mon 11/16

3:05 pm-10:05 pm

2 stops8h 00m

$296

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 7/30

5:40 am-4:25 pm

2 stops9h 45m

Louisville Intl

Wed 8/12

1:15 pm-7:55 pm

2 stops7h 40m

$299

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sun 6/28

7:12 am-1:39 pm

1 stop5h 27m

Louisville Intl

Mon 7/6

6:49 am-11:17 am

1 stop5h 28m

$307

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 8/26

11:29 am-9:31 pm

2 stops9h 02m

Louisville Intl

Fri 8/28

6:17 pm-11:23 pm

1 stop6h 06m

$309
Quickest round-trip

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Fri 6/19

5:15 pm-12:25 am

2 stops6h 10m

Louisville Intl

Thu 6/25

8:05 pm-10:45 pm

1 stop3h 40m

$312

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Thu 8/27

11:29 am-7:25 pm

2 stops6h 56m

Louisville Intl

Fri 8/28

7:12 pm-10:59 pm

1 stop4h 47m

$314

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 January, then departing from Milwaukee during the month November is also very affordable. Most momondo users find prices during this month for around $310.

How have Milwaukee to Louisville flight prices changed over time?

As of May 2026, prices for Milwaukee to Louisville flights are approximately 6% cheaper when compared to flights at the same time last year.

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 25m

Direct flights

None
The fastest flight from Milwaukee to Louisville takes 3h 25m
There are no direct flights from Milwaukee to Louisville. There are no popular flight routes from Milwaukee to Louisville.
Search flight deals

Frequently asked questions about flying from Milwaukee to Louisville

  • 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 25m.

  • 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
7.1
11,631 reviews
Search American Airlines flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
9,749 reviews
Search United Airlines flights
DeltaPriceFrom $280Free CancellationRating
7.9
8,436 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
Jeffersonville
West Baden Springs
Bardstown
New Albany
Shepherdsville
Brandenburg
Corydon
Elizabeth
Charlestown
Georgetown
Springfield

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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