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Cheap flights from Milwaukee to Louisville from $105

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 10/24. 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

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
9:35 am - 1:53 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
3h 18m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:05 am - 11:34 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
4h 29m1 stop Atlanta Hartsfield-Jackson
$209Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
10:49 am - 5:59 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
6h 10m1 stop Minneapolis St Paul
Delta Logo
8:05 am - 11:34 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
4h 29m1 stop Atlanta Hartsfield-Jackson
$209Delta
Wed, Oct 21 - Sat, Oct 24
Southwest Logo
3:25 pm - 9:25 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
5h 00m1 stop Baltimore/Washington
Southwest Logo
7:10 pm - 9:25 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
3h 15m1 stop Chicago Midway
$209Southwest
Sat, Sep 12 - Mon, Sep 14
Southwest Logo
6:15 am - 9:25 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
14h 10m2 stops Lambert-St Louis Baltimore/Washington
Southwest Logo
7:10 pm - 9:25 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
3h 15m1 stop Chicago Midway
$220Southwest
Sat, Sep 12 - Mon, Sep 14
Delta Logo
4:57 pm - 9:16 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
3h 19m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 11:40 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
6h 40m1 stop Atlanta Hartsfield-Jackson
$221Delta
Tue, Sep 8 - Thu, Sep 10
United Airlines Logo
3:33 pm - 10:30 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
5h 57m1 stop Chicago O'Hare Intl
United Airlines Logo
5:10 am - 8:36 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
4h 26m1 stop Chicago O'Hare Intl
$283United Airlines
Thu, Nov 5 - Sun, Nov 8
United Airlines Logo
5:00 am - 9:54 amMKE  Milwaukee-Mitchell-SDF Louisville Intl
3h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
9:00 am - 11:30 amSDF  Louisville Intl-MKE Milwaukee-Mitchell
3h 30m1 stop Chicago O'Hare Intl
$285United Airlines
Wed, Sep 16 - Fri, Sep 18
Southwest Logo
5:30 am - 10:05 amMKE  Milwaukee-Mitchell-SDF Louisville Intl
3h 35m1 stop Chicago Midway
Southwest Logo
5:10 pm - 11:05 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
6h 55m2 stops Baltimore/Washington Lambert-St Louis
$323Southwest
Thu, Nov 5 - Sun, Nov 8
American Airlines Logo
2:58 pm - 12:07 amMKE  Milwaukee-Mitchell-SDF Louisville Intl
8h 09m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
12:46 pm - 6:31 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
6h 45m1 stop Chicago O'Hare Intl
$381American Airlines
Wed, Oct 21 - Sat, Oct 24
American Airlines Logo
5:01 am - 2:51 pmMKE  Milwaukee-Mitchell-SDF Louisville Intl
8h 50m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
10:16 am - 2:24 pmSDF  Louisville Intl-MKE Milwaukee-Mitchell
5h 08m1 stop Chicago O'Hare Intl
$381American Airlines
Wed, Oct 21 - Sat, Oct 24

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United Airlines flights from Milwaukee to Louisville

Our best United Airlines deals on Milwaukee to Louisville flight tickets
United Airlines
Nov 5
MKE3:33 pmMilwaukee-Mitchell
5h 57m
1 stop
SDF10:30 pmLouisville Intl
Nov 8
SDF5:10 amLouisville Intl
4h 26m
1 stop
MKE8:36 amMilwaukee-Mitchell
$283
United Airlines
Sep 16
MKE5:00 amMilwaukee-Mitchell
3h 54m
1 stop
SDF9:54 amLouisville Intl
Sep 18
SDF9:00 amLouisville Intl
3h 30m
1 stop
MKE11:30 amMilwaukee-Mitchell
$285
United Airlines
Sep 6
MKE6:15 amMilwaukee-Mitchell
5h 56m
1 stop
SDF1:11 pmLouisville Intl
Sep 7
SDF7:10 amLouisville Intl
3h 50m
1 stop
MKE10:00 amMilwaukee-Mitchell
$300

Delta flights from Milwaukee to Louisville

Our best Delta deals on Milwaukee to Louisville flight tickets
Delta
Oct 21
MKE10:49 amMilwaukee-Mitchell
6h 10m
1 stop
SDF5:59 pmLouisville Intl
Oct 24
SDF8:05 amLouisville Intl
4h 29m
1 stop
MKE11:34 amMilwaukee-Mitchell
$209
Delta
Sep 8
MKE4:57 pmMilwaukee-Mitchell
3h 19m
1 stop
SDF9:16 pmLouisville Intl
Sep 10
SDF6:00 amLouisville Intl
6h 40m
1 stop
MKE11:40 amMilwaukee-Mitchell
$221
Delta
Oct 21
MKE9:35 amMilwaukee-Mitchell
3h 18m
1 stop
SDF1:53 pmLouisville Intl
Oct 24
SDF8:05 amLouisville Intl
4h 29m
1 stop
MKE11:34 amMilwaukee-Mitchell
$249

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 August 16, 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 Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 10/21

9:35 am-1:53 pm

1 stop3h 18m

Louisville Intl

Sat 10/24

8:05 am-11:34 am

1 stop4h 29m

$209

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 10/21

10:49 am-5:59 pm

1 stop6h 10m

Louisville Intl

Sat 10/24

8:05 am-11:34 am

1 stop4h 29m

$209

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Sat 9/12

3:25 pm-9:25 pm

1 stop5h 00m

Louisville Intl

Mon 9/14

7:10 pm-9:25 pm

1 stop3h 15m

$209

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Sat 9/12

6:15 am-9:25 pm

2 stops14h 10m

Louisville Intl

Mon 9/14

7:10 pm-9:25 pm

1 stop3h 15m

$220

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Tue 9/8

4:57 pm-9:16 pm

1 stop3h 19m

Louisville Intl

Thu 9/10

6:00 am-11:40 am

1 stop6h 40m

$221

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Thu 11/5

3:33 pm-10:30 pm

1 stop5h 57m

Louisville Intl

Sun 11/8

5:10 am-8:36 am

1 stop4h 26m

$283
Quickest round-trip

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 9/16

5:00 am-9:54 am

1 stop3h 54m

Louisville Intl

Fri 9/18

9:00 am-11:30 am

1 stop3h 30m

$285

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Thu 11/5

5:30 am-10:05 am

1 stop3h 35m

Louisville Intl

Sun 11/8

5:10 pm-11:05 pm

2 stops6h 55m

$323

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 10/21

2:58 pm-12:07 am

2 stops8h 09m

Louisville Intl

Sat 10/24

12:46 pm-6:31 pm

1 stop6h 45m

$381

MilwaukeeLouisville

MKE Milwaukee-Mitchell - SDF Louisville Intl

MKESDF

Milwaukee-Mitchell

Wed 10/21

5:01 am-2:51 pm

2 stops8h 50m

Louisville Intl

Sat 10/24

10:16 am-2:24 pm

1 stop5h 08m

$381

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 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 August 2026, prices for Milwaukee to Louisville flights are approximately 35% more expensive 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 18m

Direct flights

None
The fastest flight from Milwaukee to Louisville takes 3h 18m
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 18m.

  • 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
8,502 reviews
Search Delta flights
American AirlinesPriceFrom $218Free CancellationRating
7.1
11,950 reviews
Search American Airlines flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
10,104 reviews
Search United Airlines 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
Corydon
Brandenburg
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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