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Cheap flights from Milwaukee to Louisville from $154

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 7/18. 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
1 adult, Economy, 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
4:47 pm - 9:19 pm
MKE
-
SDF
3h 32m
1 stop
Delta Logo
9:52 am - 3:08 pm
SDF
-
MKE
6h 16m
1 stop
$232Delta
mer., août 26 - ven., août 28
Delta Logo
4:17 pm - 12:34 am
MKE
-
SDF
7h 17m
1 stop
Delta Logo
7:05 am - 11:45 am
SDF
-
MKE
5h 40m
1 stop
$269Delta
jeu., août 27 - dim., août 30
Southwest Logo
5:25 pm - 11:10 pm
MKE
-
SDF
4h 45m
1 stop
Southwest Logo
4:15 pm - 10:25 pm
SDF
-
MKE
7h 10m
1 stop
$271Southwest
mar., juin 30 - mar., juil. 7
Southwest Logo
5:45 am - 3:30 pm
MKE
-
SDF
8h 45m
2 stops
Southwest Logo
8:40 am - 11:10 am
SDF
-
MKE
3h 30m
1 stop
$274Southwest
jeu., août 27 - dim., août 30
Southwest Logo
7:45 am - 12:05 pm
MKE
-
SDF
3h 20m
1 stop
Southwest Logo
4:15 pm - 10:30 pm
SDF
-
MKE
7h 15m
2 stops
$276Southwest
mar., juin 30 - mar., juil. 7
Southwest Logo
9:35 am - 9:40 pm
MKE
-
SDF
11h 05m
2 stops
Southwest Logo
4:15 pm - 10:30 pm
SDF
-
MKE
7h 15m
2 stops
$281Southwest
mar., juin 30 - mar., juil. 7
Southwest Logo
5:00 pm - 10:35 pm
MKE
-
SDF
4h 35m
1 stop
Southwest Logo
8:45 am - 11:05 am
SDF
-
MKE
3h 20m
1 stop
$289Southwest
ven., août 28 - mer., sept. 2
Southwest Logo
5:45 am - 3:30 pm
MKE
-
SDF
8h 45m
2 stops
Southwest Logo
4:00 pm - 8:30 pm
SDF
-
MKE
5h 30m
1 stop
$294Southwest
ven., août 28 - mer., sept. 2
Southwest Logo
5:45 am - 3:30 pm
MKE
-
SDF
8h 45m
2 stops
Southwest Logo
5:30 am - 11:05 am
SDF
-
MKE
6h 35m
2 stops
$299Southwest
ven., août 28 - mer., sept. 2
Southwest Logo
5:40 am - 10:05 am
MKE
-
SDF
3h 25m
1 stop
Southwest Logo
5:30 pm - 12:10 am
SDF
-
MKE
7h 40m
1 stop
$307Southwest
ven., juil. 24 - lun., juil. 27

United Airlines flights from Milwaukee to Louisville

Our best United Airlines deals on Milwaukee to Louisville flight tickets
United Airlines
Jun 24
MKE1:30 pmMilwaukee-Mitchell
5h 53m
1 stop
SDF8:23 pmLouisville Intl
Jun 25
SDF7:55 pmLouisville Intl
3h 26m
1 stop
MKE10:21 pmMilwaukee-Mitchell
$309
United Airlines
Jun 25
MKE5:00 amMilwaukee-Mitchell
3h 22m
1 stop
SDF9:22 amLouisville Intl
Jun 28
SDF7:55 pmLouisville Intl
3h 34m
1 stop
MKE10:29 pmMilwaukee-Mitchell
$347
United Airlines
Jun 12
MKE1:30 pmMilwaukee-Mitchell
4h 30m
1 stop
SDF7:00 pmLouisville Intl
Jun 14
SDF7:47 pmLouisville Intl
3h 34m
1 stop
MKE10:21 pmMilwaukee-Mitchell
$607

Delta flights from Milwaukee to Louisville

Our best Delta deals on Milwaukee to Louisville flight tickets
Delta
Aug 26
MKE4:47 pmMilwaukee-Mitchell
3h 32m
1 stop
SDF9:19 pmLouisville Intl
Aug 28
SDF9:52 amLouisville Intl
6h 16m
1 stop
MKE3:08 pmMilwaukee-Mitchell
$232
Delta
Aug 27
MKE4:17 pmMilwaukee-Mitchell
7h 17m
1 stop
SDF12:34 amLouisville Intl
Aug 30
SDF7:05 amLouisville Intl
5h 40m
1 stop
MKE11:45 amMilwaukee-Mitchell
$269
Delta
Jul 31
MKE9:39 amMilwaukee-Mitchell
6h 36m
1 stop
SDF5:15 pmLouisville Intl
Aug 2
SDF10:00 amLouisville Intl
6h 04m
1 stop
MKE3:04 pmMilwaukee-Mitchell
$307

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 juin 5, 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

mer. 8/26

4:47 pm-9:19 pm

1 stop3h 32m

Louisville Intl

ven. 8/28

9:52 am-3:08 pm

1 stop6h 16m

$232

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

jeu. 8/27

4:17 pm-12:34 am

1 stop7h 17m

Louisville Intl

dim. 8/30

7:05 am-11:45 am

1 stop5h 40m

$269

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

mar. 6/30

5:25 pm-11:10 pm

1 stop4h 45m

Louisville Intl

mar. 7/7

4:15 pm-10:25 pm

1 stop7h 10m

$271

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

jeu. 8/27

5:45 am-3:30 pm

2 stops8h 45m

Louisville Intl

dim. 8/30

8:40 am-11:10 am

1 stop3h 30m

$274

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

mar. 6/30

7:45 am-12:05 pm

1 stop3h 20m

Louisville Intl

mar. 7/7

4:15 pm-10:30 pm

2 stops7h 15m

$276

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

mar. 6/30

9:35 am-9:40 pm

2 stops11h 05m

Louisville Intl

mar. 7/7

4:15 pm-10:30 pm

2 stops7h 15m

$281
Quickest round-trip

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

ven. 8/28

5:00 pm-10:35 pm

1 stop4h 35m

Louisville Intl

mer. 9/2

8:45 am-11:05 am

1 stop3h 20m

$289

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

ven. 8/28

5:45 am-3:30 pm

2 stops8h 45m

Louisville Intl

mer. 9/2

4:00 pm-8:30 pm

1 stop5h 30m

$294

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

ven. 8/28

5:45 am-3:30 pm

2 stops8h 45m

Louisville Intl

mer. 9/2

5:30 am-11:05 am

2 stops6h 35m

$299

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

ven. 7/24

5:40 am-10:05 am

1 stop3h 25m

Louisville Intl

lun. 7/27

5:30 pm-12:10 am

1 stop7h 40m

$307

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 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 June 2026, prices for Milwaukee to Louisville flights are approximately 2% 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 22m

Direct flights

None
The fastest flight from Milwaukee to Louisville takes 3h 22m
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 22m.

  • 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
11,643 reviews
Search American Airlines flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
9,775 reviews
Search United Airlines flights
DeltaPriceFrom $280Free CancellationRating
7.8
8,395 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
Elizabeth
Charlestown
Brandenburg
Corydon
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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