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Cheap flights from Milwaukee to Louisville from $174

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Milwaukee to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:24 am - 12:09 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
4h 45m1 stop Minneapolis St Paul
Delta Logo
6:56 pm - 11:59 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
6h 03m1 stop Atlanta Hartsfield-Jackson
$273Delta
Wed, Dec 16 - Sat, Dec 19
Delta Logo
6:24 am - 12:09 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
4h 45m1 stop Minneapolis St Paul
Delta Logo
6:56 pm - 11:59 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
6h 03m1 stop Atlanta Hartsfield-Jackson
$283Delta
Wed, Dec 16 - Sat, Dec 19
United Airlines Logo
10:38 am - 4:39 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
5h 01m1 stop Chicago O'Hare Intl
United Airlines Logo
8:45 am - 12:15 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
4h 30m1 stop Chicago O'Hare Intl
$288United Airlines
Tue, Dec 1 - Thu, Dec 31
Delta Logo
5:35 pm - 10:55 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
4h 20m1 stop Minneapolis St Paul
Delta Logo
5:49 am - 9:12 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
4h 23m1 stop Atlanta Hartsfield-Jackson
$288Delta
Tue, Feb 16 - Mon, Feb 22
Southwest Logo
6:00 am - 12:45 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
5h 45m1 stop Baltimore/Washington
Southwest Logo
2:15 pm - 11:10 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
9h 55m2 stops Dallas Love Field Lambert-St Louis
$328Southwest
Tue, Feb 16 - Mon, Feb 22
United Airlines Logo
9:20 am - 3:09 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
4h 49m1 stop Chicago O'Hare Intl
United Airlines Logo
10:20 am - 3:10 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
5h 50m1 stop Chicago O'Hare Intl
$335United Airlines
Thu, Jan 14 - Sun, Jan 17
United Airlines Logo
7:17 pm - 11:49 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
3h 32m1 stop Chicago O'Hare Intl
United Airlines Logo
7:10 am - 11:28 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
5h 18m1 stop Chicago O'Hare Intl
$335United Airlines
Thu, Dec 10 - Sun, Dec 13
Southwest Logo
8:10 am - 8:20 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
11h 10m2 stops Lambert-St Louis Nashville Intl
Southwest Logo
5:05 am - 11:05 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
7h 00m2 stops Baltimore/Washington Chicago Midway
$339Southwest
Tue, Feb 16 - Mon, Feb 22
American Airlines Logo
5:00 am - 12:40 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
6h 40m1 stop Chicago O'Hare Intl
American Airlines Logo
6:22 am - 11:17 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
5h 55m1 stop Chicago O'Hare Intl
$347American Airlines
Fri, Dec 11 - Sun, Dec 13
American Airlines Logo
11:47 am - 10:11 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
9h 24m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
5:45 am - 9:24 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
4h 39m1 stop Chicago O'Hare Intl
$443American Airlines
Wed, Dec 16 - Sat, Dec 19

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United Airlines flights from Milwaukee to Louisville

Our best United Airlines deals on Milwaukee to Louisville flight tickets
United Airlines
Dec 1
MKE10:38 amMilwaukee-Mitchell
5h 01m
1 stop
SDF4:39 pmLouisville Intl
Dec 31
SDF8:45 amLouisville Intl
4h 30m
1 stop
MKE12:15 pmMilwaukee-Mitchell
$288
United Airlines
Dec 10
MKE7:17 pmMilwaukee-Mitchell
3h 32m
1 stop
SDF11:49 pmLouisville Intl
Dec 13
SDF7:10 amLouisville Intl
5h 18m
1 stop
MKE11:28 amMilwaukee-Mitchell
$335
United Airlines
Dec 27
MKE1:25 pmMilwaukee-Mitchell
6h 31m
1 stop
SDF8:56 pmLouisville Intl
Dec 30
SDF7:00 amLouisville Intl
6h 15m
1 stop
MKE12:15 pmMilwaukee-Mitchell
$340

Southwest flights from Milwaukee to Louisville

Our best Southwest deals on Milwaukee to Louisville flight tickets
Southwest
Feb 16
MKE6:00 amMilwaukee-Mitchell
5h 45m
1 stop
SDF12:45 pmLouisville Intl
Feb 22
SDF2:15 pmLouisville Intl
9h 55m
2 stops
MKE11:10 pmMilwaukee-Mitchell
$328
Southwest
Feb 16
MKE8:10 amMilwaukee-Mitchell
11h 10m
2 stops
SDF8:20 pmLouisville Intl
Feb 22
SDF5:05 amLouisville Intl
7h 00m
2 stops
MKE11:05 amMilwaukee-Mitchell
$339
Southwest
Dec 16
MKE6:20 amMilwaukee-Mitchell
4h 55m
2 stops
SDF12:15 pmLouisville Intl
Dec 19
SDF9:50 pmLouisville Intl
3h 30m
1 stop
MKE12:20 amMilwaukee-Mitchell
$350

momondo Fare Finder

 
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 Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 12/16

6:24 am-12:09 pm

1 stop4h 45m

Louisville Intl

Sat 12/19

6:56 pm-11:59 pm

1 stop6h 03m

$273

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 12/16

6:24 am-12:09 pm

1 stop4h 45m

Louisville Intl

Sat 12/19

6:56 pm-11:59 pm

1 stop6h 03m

$283

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Tue 12/1

10:38 am-4:39 pm

1 stop5h 01m

Louisville Intl

Thu 12/31

8:45 am-12:15 pm

1 stop4h 30m

$288
Quickest round-trip

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Tue 2/16

5:35 pm-10:55 pm

1 stop4h 20m

Louisville Intl

Mon 2/22

5:49 am-9:12 am

1 stop4h 23m

$288

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Tue 2/16

6:00 am-12:45 pm

1 stop5h 45m

Louisville Intl

Mon 2/22

2:15 pm-11:10 pm

2 stops9h 55m

$328

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Thu 1/14

9:20 am-3:09 pm

1 stop4h 49m

Louisville Intl

Sun 1/17

10:20 am-3:10 pm

1 stop5h 50m

$335

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Thu 12/10

7:17 pm-11:49 pm

1 stop3h 32m

Louisville Intl

Sun 12/13

7:10 am-11:28 am

1 stop5h 18m

$335

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Tue 2/16

8:10 am-8:20 pm

2 stops11h 10m

Louisville Intl

Mon 2/22

5:05 am-11:05 am

2 stops7h 00m

$339

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Fri 12/11

5:00 am-12:40 pm

1 stop6h 40m

Louisville Intl

Sun 12/13

6:22 am-11:17 am

1 stop5h 55m

$347

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 12/16

11:47 am-10:11 pm

2 stops9h 24m

Louisville Intl

Sat 12/19

5:45 am-9:24 am

1 stop4h 39m

$443

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 January, then departing from Milwaukee during the month May is also very affordable. Most momondo users find prices during this month for around $288.

How have Milwaukee to Louisville flight prices changed over time?

As of November 2026, prices for Milwaukee to Louisville flights are approximately 40% 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

Best Price Found

$174

Fastest flight time

4h 26m

Direct flights

None
The best one-way flight to Louisville from Milwaukee in the past 72 hours is $174. The best round-trip flight deal from Milwaukee to Louisville found on momondo in the last 72 hours is $273.
The fastest flight from Milwaukee to Louisville takes 4h 26m
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 4h 26m.

  • 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
DeltaPriceFrom $202Free CancellationRating
7.8
8,710 reviews
Search Delta flights
American AirlinesPriceFrom $218Free CancellationRating
7.0
12,229 reviews
Search American Airlines flights
SouthwestPriceFrom $248Free CancellationRating
8.0
4,219 reviews
Search Southwest 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
Shepherdsville
New Albany
Bardstown
Elizabeth
Charlestown
Corydon
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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