What airlines fly to Louisville?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Louisville from Michigan according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 5 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Michigan to Louisville Intl?

United Airlines, Southwest, and Spirit Airlines are the most popular carriers operating from Michigan to Louisville Intl

How many flights depart from Michigan to Louisville on average per day?

The number of flights available between Michigan and Louisville is 40 per day as of February 2026. The most frequent departure time is 7:00PM, with 50% of daily flights leaving in the evening.

How many flights depart from Michigan to Louisville on average per week?

281 flights are operational weekly from Michigan to Louisville as of February 2026. The most popular departure day for this route is Fri, with 17% of flights per week taking off on this day.

How long does it take to fly to Louisville?

If you’re flying from a popular airport in Michigan, such as Detroit or Grand Rapids, and flying into Louisville, then you can expect flight times to average 1h 11m and 3h 24m, respectively.

When did momondo last update prices for flights from Michigan to Louisville Intl Airport?

Prices for flights from Michigan to Louisville Intl Airport refresh daily.

How many operators does momondo search for flights from Michigan to Louisville Intl Airport?

As of February 2026, there are 5 operators available to choose from for flights from Michigan to Louisville Intl Airport.

How old do you have to be to fly from Michigan 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 Michigan to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$89 Cheap Flights from Michigan to Louisville in 2026

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Find the cheapest flights from Michigan to Louisville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 8:09 pm

ORD

SDF

1h 24mnonstop

9:00 am - 9:44 am

SDF

ORD

1h 44mnonstop

$177United Airlines

Tue, Mar 3 - Wed, Mar 4

6:15 pm - 8:30 pm

MDW

SDF

1h 15mnonstop

7:05 pm - 7:25 pm

SDF

MDW

1h 20mnonstop

$177Southwest

Tue, Mar 10 - Tue, Mar 17

8:50 pm - 11:20 pm

ORD

SDF

1h 30mnonstop

6:12 pm - 7:00 pm

SDF

ORD

1h 48mnonstop

$196American Airlines

Thu, Mar 12 - Wed, Mar 18

9:52 am - 5:01 pm

ORD

SDF

6h 09m

1 stop

5:55 pm - 8:17 pm

SDF

ORD

3h 22m

1 stop

$197Delta

Tue, Mar 3 - Tue, Mar 10

10:35 am - 5:50 pm

ORD

SDF

6h 15m

1 stop

6:00 am - 1:17 pm

SDF

ORD

8h 17m

2 stops

$202Delta

Tue, Mar 3 - Tue, Mar 10

3:21 pm - 8:40 am

ORD

SDF

16h 19m

1 stop

1:19 pm - 5:46 pm

SDF

ORD

29h 27m

1 stop

$206Multiple Airlines

Thu, Mar 5 - Mon, Mar 9

12:19 pm - 5:21 pm

AZO

SDF

5h 02m

1 stop

7:09 am - 11:49 am

SDF

AZO

4h 40m

1 stop

$238American Airlines

Tue, Feb 24 - Sat, Feb 28

2:35 pm - 2:38 pm

DTW

SDF

24h 03m

2 stops

2:26 pm - 11:27 am

SDF

DTW

21h 01m

1 stop

$243Multiple Airlines

Wed, Feb 25 - Sun, Mar 1

5:05 am - 11:14 am

DTW

SDF

6h 09m

1 stop

12:42 pm - 10:37 pm

SDF

DTW

9h 55m

2 stops

$251Spirit Airlines

Mon, Mar 16 - Tue, Mar 17

5:45 am - 2:38 pm

DTW

SDF

8h 53m

1 stop

12:42 pm - 9:10 am

SDF

DTW

20h 28m

2 stops

$256Spirit Airlines

Tue, Mar 10 - Tue, Mar 17

Southwest flights from Michigan to Louisville

Our best Southwest deals on Michigan to Louisville flight tickets

Southwest

Mar 10

MDW6:15 pmChicago Midway

1h 15m

SDF8:30 pmLouisville Intl

Mar 17

SDF7:05 pmLouisville Intl

1h 20m

MDW7:25 pmChicago Midway

$177

Southwest

Mar 10

MDW9:00 amChicago Midway

7h 00m

1 stop

SDF5:00 pmLouisville Intl

Mar 17

SDF7:05 pmLouisville Intl

1h 20m

MDW7:25 pmChicago Midway

$187

Southwest

Mar 12

MDW7:40 pmChicago Midway

1h 15m

SDF9:55 pmLouisville Intl

Mar 19

SDF11:50 amLouisville Intl

1h 15m

MDW12:05 pmChicago Midway

$191

United Airlines flights from Michigan to Louisville

Our best United Airlines deals on Michigan to Louisville flight tickets

United Airlines

Mar 3

ORD5:45 pmChicago O'Hare Intl

1h 24m

SDF8:09 pmLouisville Intl

Mar 4

SDF9:00 amLouisville Intl

1h 44m

ORD9:44 amChicago O'Hare Intl

$177

United Airlines

Mar 8

ORD5:50 pmChicago O'Hare Intl

1h 24m

SDF8:14 pmLouisville Intl

Mar 10

SDF1:58 pmLouisville Intl

1h 47m

ORD2:45 pmChicago O'Hare Intl

$184

United Airlines

Mar 8

ORD7:40 pmChicago O'Hare Intl

1h 33m

SDF10:13 pmLouisville Intl

Mar 9

SDF5:45 pmLouisville Intl

1h 55m

ORD6:40 pmChicago O'Hare Intl

$191

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Tue 3/3

5:45 pm-8:09 pm

Nonstop1h 24m

Louisville Intl

Wed 3/4

9:00 am-9:44 am

Nonstop1h 44m

$177

ChicagoLouisville

MDW - SDF

MDWSDF

Chicago Midway

Tue 3/10

6:15 pm-8:30 pm

Nonstop1h 15m

Louisville Intl

Tue 3/17

7:05 pm-7:25 pm

Nonstop1h 20m

$177

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 3/12

8:50 pm-11:20 pm

Nonstop1h 30m

Louisville Intl

Wed 3/18

6:12 pm-7:00 pm

Nonstop1h 48m

$196

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Tue 3/3

9:52 am-5:01 pm

1 stop6h 09m

Louisville Intl

Tue 3/10

5:55 pm-8:17 pm

1 stop3h 22m

$197

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Tue 3/3

10:35 am-5:50 pm

1 stop6h 15m

Louisville Intl

Tue 3/10

6:00 am-1:17 pm

2 stops8h 17m

$202

ChicagoLouisville

ORD - SDF

ORDSDF

Chicago O'Hare Intl

Thu 3/5

3:21 pm-8:40 am

1 stop16h 19m

Louisville Intl

Mon 3/9

1:19 pm-5:46 pm

1 stop29h 27m

$206

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

Tue 2/24

12:19 pm-5:21 pm

1 stop5h 02m

Louisville Intl

Sat 2/28

7:09 am-11:49 am

1 stop4h 40m

$238

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Wed 2/25

2:35 pm-2:38 pm

2 stops24h 03m

Louisville Intl

Sun 3/1

2:26 pm-11:27 am

1 stop21h 01m

$243

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Mon 3/16

5:05 am-11:14 am

1 stop6h 09m

Louisville Intl

Tue 3/17

12:42 pm-10:37 pm

2 stops9h 55m

$251

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Tue 3/10

5:45 am-2:38 pm

1 stop8h 53m

Louisville Intl

Tue 3/17

12:42 pm-9:10 am

2 stops20h 28m

$256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Michigan 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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from Michigan during the month October is also very affordable. Most momondo users find prices during this month for around $319.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Michigan is on a Monday. momondo users have found tickets for Monday departures for as low as $264. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Michigan to Louisville on a Tuesday will generally be more expensive and average around $692. 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 Michigan to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $379. In the evening is when there is more demand to fly to Louisville, so prices are often more expensive at around $399 per ticket.

What is the cheapest Michigan to Louisville Intl flight route?

Fly from Detroit Metropolitan Wayne County to Louisville Intl for the best Michigan - Louisville Intl flight prices

What cabin class options are available on Michigan to Louisville Intl flights?

There is only 1 cabin class available to choose from on Michigan to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Michigan to Louisville flights?

You could potentially save up to 36% on your flight if you consider stops on a Michigan to Louisville flight.

Cheap Michigan to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Louisville

Fastest flight time	1h 10m
Direct flights	Every day
Airports in Louisville	1 airport

The fastest flight from Michigan to Louisville takes 1h 10m

Direct flights go from Michigan to Louisville every day.

There is 1 airport in Louisville. From Michigan there are direct flights to Louisville Intl (SDF).

Search flight deals

When did momondo last update prices for flights from Michigan to Louisville Intl Airport?
Prices for flights from Michigan to Louisville Intl Airport refresh daily.
How many operators does momondo search for flights from Michigan to Louisville Intl Airport?
As of February 2026, there are 5 operators available to choose from for flights from Michigan to Louisville Intl Airport.
How old do you have to be to fly from Michigan 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 Michigan to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Michigan to Louisville?
Based on momondo bookings for flights between Michigan and Louisville, the leading plane model is Embraer 175, making up 21.21% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 15.15%, Airbus A321-100/200 with 9.09%, and Boeing 737-900 with 6.06%.

Best airlines flying from Michigan to Louisville

Compare and see reviews for airlines that fly from Michigan to Louisville with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $41	Free Cancellation	Rating 6.3 8,451 reviews	Search Spirit Airlines flights
Delta	PriceFrom $212	Free Cancellation	Rating 7.9 8,191 reviews	Search Delta flights
Southwest	PriceFrom $222	Free Cancellation	Rating 8.0 4,283 reviews	Search Southwest flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 11,277 reviews	Search American Airlines flights
United Airlines	PriceFrom $228	Free Cancellation	Rating 7.4 9,286 reviews	Search United Airlines flights

French Lick

Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Corydon

Elizabeth

Brandenburg

Charlestown

Springfield

Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Michigan to Louisville?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Michigan to Louisville for you.

Can I find flights from Michigan to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Michigan which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Michigan to Louisville?

Once you have performed a search for Michigan to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Michigan to Louisville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Michigan to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Michigan to Louisville from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Louisville departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Michigan to Louisville

What is the cheapest month to fly to Louisville?

What is the cheapest day to depart on your flight to Louisville?

What is the cheapest time of day to depart on your flight to Louisville?

What is the cheapest Michigan to Louisville Intl flight route?

What cabin class options are available on Michigan to Louisville Intl flights?

Can stopping save me money on Michigan to Louisville flights?

What is the cheapest airline that flies from Michigan to Louisville Intl?

What airlines fly to Louisville?

How many flights depart from Michigan to Louisville on average per day?

How many flights depart from Michigan to Louisville on average per week?

How long does it take to fly to Louisville?

Cheap Michigan to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Louisville

Fastest flight time

Direct flights

Airports in Louisville

Best airlines flying from Michigan to Louisville

Compare and see reviews for airlines that fly from Michigan to Louisville with momondo

Traveling to a place near Louisville?

Why use momondo?

Why should I use momondo to find a flight deal from Michigan to Louisville?

Can I find flights from Michigan to Louisville with flexible booking policies on momondo?

How can momondo help me find flights from Michigan to Louisville?

I’m not ready to book a flight from Michigan to Louisville right now. Can momondo alert me if prices change?

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky

Fly your favorite airline to Louisville

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Louisville

List of cabin classes available on flights landing in Louisville. Availability may vary depending on flight origin and airline.

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