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Cheap flights from Milwaukee to Louisville from $102

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 1/17. 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
11:03 am - 4:16 pm
MKE
-
SDF
4h 13m1 stop
Delta Logo
6:23 am - 10:23 am
SDF
-
MKE
5h 00m1 stop
$221Delta
Wed, Jan 14 - Sat, Jan 17
American Airlines Logo
9:30 am - 10:12 pm
MKE
-
SDF
11h 42m2 stops
American Airlines Logo
8:07 am - 10:58 am
SDF
-
MKE
3h 51m1 stop
$226American Airlines
Wed, Jan 14 - Sat, Jan 17
Delta Logo
3:59 pm - 11:06 pm
MKE
-
SDF
6h 07m1 stop
Delta Logo
7:40 am - 1:12 pm
SDF
-
MKE
6h 32m1 stop
$227Delta
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
6:06 am - 12:25 pm
MKE
-
SDF
5h 19m1 stop
American Airlines Logo
6:00 am - 3:57 pm
SDF
-
MKE
10h 57m2 stops
$232American Airlines
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
1:04 pm - 10:45 pm
MKE
-
SDF
8h 41m2 stops
American Airlines Logo
6:55 am - 3:57 pm
SDF
-
MKE
10h 02m2 stops
$237American Airlines
Sat, Jan 17 - Sat, Jan 24
Delta Logo
12:20 pm - 8:28 pm
MKE
-
SDF
7h 08m1 stop
Delta Logo
8:55 am - 12:31 pm
SDF
-
MKE
4h 36m1 stop
$249Delta
Mon, Mar 2 - Wed, Mar 4
American Airlines Logo
6:38 pm - 12:24 am
MKE
-
SDF
4h 46m1 stop
American Airlines Logo
10:35 am - 6:05 pm
SDF
-
MKE
8h 30m2 stops
$254American Airlines
Mon, Mar 2 - Wed, Mar 4
Delta Logo
5:33 pm - 11:55 pm
MKE
-
SDF
5h 22m1 stop
Delta Logo
7:50 am - 12:29 pm
SDF
-
MKE
5h 39m1 stop
$259Delta
Mon, Jan 12 - Mon, Jan 19
American Airlines Logo
9:30 am - 10:12 pm
MKE
-
SDF
11h 42m2 stops
American Airlines Logo
1:32 pm - 3:57 pm
SDF
-
MKE
3h 25m1 stop
$264American Airlines
Mon, Jan 12 - Mon, Jan 19
Delta Logo
3:57 pm - 10:47 pm
MKE
-
SDF
5h 50m1 stop
Delta Logo
10:46 am - 4:08 pm
SDF
-
MKE
6h 22m1 stop
$273Delta
Mon, Mar 2 - Thu, Mar 5

Delta flights from Milwaukee to Louisville

Our best Delta deals on Milwaukee to Louisville flight tickets
Delta
Jan 14
MKE11:03 amMilwaukee-Mitchell
4h 13m
1 stop
SDF4:16 pmLouisville Intl
Jan 17
SDF6:23 amLouisville Intl
5h 00m
1 stop
MKE10:23 amMilwaukee-Mitchell
$221
Find similar
Delta
Jan 17
MKE3:59 pmMilwaukee-Mitchell
6h 07m
1 stop
SDF11:06 pmLouisville Intl
Jan 24
SDF7:40 amLouisville Intl
6h 32m
1 stop
MKE1:12 pmMilwaukee-Mitchell
$227
Find similar
Delta
Mar 2
MKE12:20 pmMilwaukee-Mitchell
7h 08m
1 stop
SDF8:28 pmLouisville Intl
Mar 4
SDF8:55 amLouisville Intl
4h 36m
1 stop
MKE12:31 pmMilwaukee-Mitchell
$249
Find similar

American Airlines flights from Milwaukee to Louisville

Our best American Airlines deals on Milwaukee to Louisville flight tickets
American Airlines
Jan 14
MKE9:30 amMilwaukee-Mitchell
11h 42m
2 stops
SDF10:12 pmLouisville Intl
Jan 17
SDF8:07 amLouisville Intl
3h 51m
1 stop
MKE10:58 amMilwaukee-Mitchell
$226
Find similar
American Airlines
Jan 17
MKE6:06 amMilwaukee-Mitchell
5h 19m
1 stop
SDF12:25 pmLouisville Intl
Jan 24
SDF6:00 amLouisville Intl
10h 57m
2 stops
MKE3:57 pmMilwaukee-Mitchell
$232
Find similar
American Airlines
Jan 17
MKE1:04 pmMilwaukee-Mitchell
8h 41m
2 stops
SDF10:45 pmLouisville Intl
Jan 24
SDF6:55 amLouisville Intl
10h 02m
2 stops
MKE3:57 pmMilwaukee-Mitchell
$237
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 21, 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

Wed 1/14

11:03 am-4:16 pm

1 stop4h 13m

Louisville Intl

Sat 1/17

6:23 am-10:23 am

1 stop5h 00m

$221

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Wed 1/14

9:30 am-10:12 pm

2 stops11h 42m

Louisville Intl

Sat 1/17

8:07 am-10:58 am

1 stop3h 51m

$226

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 1/17

3:59 pm-11:06 pm

1 stop6h 07m

Louisville Intl

Sat 1/24

7:40 am-1:12 pm

1 stop6h 32m

$227

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 1/17

6:06 am-12:25 pm

1 stop5h 19m

Louisville Intl

Sat 1/24

6:00 am-3:57 pm

2 stops10h 57m

$232

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Sat 1/17

1:04 pm-10:45 pm

2 stops8h 41m

Louisville Intl

Sat 1/24

6:55 am-3:57 pm

2 stops10h 02m

$237

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 3/2

12:20 pm-8:28 pm

1 stop7h 08m

Louisville Intl

Wed 3/4

8:55 am-12:31 pm

1 stop4h 36m

$249

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 3/2

6:38 pm-12:24 am

1 stop4h 46m

Louisville Intl

Wed 3/4

10:35 am-6:05 pm

2 stops8h 30m

$254

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 1/12

5:33 pm-11:55 pm

1 stop5h 22m

Louisville Intl

Mon 1/19

7:50 am-12:29 pm

1 stop5h 39m

$259

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 1/12

9:30 am-10:12 pm

2 stops11h 42m

Louisville Intl

Mon 1/19

1:32 pm-3:57 pm

1 stop3h 25m

$264

MilwaukeeLouisville

MKE - SDF

MKESDF

Milwaukee-Mitchell

Mon 3/2

3:57 pm-10:47 pm

1 stop5h 50m

Louisville Intl

Thu 3/5

10:46 am-4:08 pm

1 stop6h 22m

$273

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 November, then departing from Milwaukee during the month February 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 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

  • 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
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
DeltaPriceFrom $243Free CancellationRating
7.9
8,021 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
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Elizabeth
Corydon
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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