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

49 flights are operational daily from Louisville to Michigan as of May 2026. The most popular departure time for this route is 2:00PM, with 55% of flights per day taking off in the afternoon.

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

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

What airlines fly to Michigan?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Michigan from Louisville according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Michigan. Keep in mind that there are 3 different airlines that fly to Michigan on a routine basis, so you have a few additional options to choose from.

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

The number of flights available between Louisville and Michigan is 348 per week as of May 2026. The most frequent departure day is Thu, with 18% of weekly flights leaving on this day.

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

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

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

The number of operators available for flights from Louisville Intl Airport to Michigan is 4 as of May 2026.

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

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 Louisville Intl Airport to Michigan.

What documentation or ID do you need to fly to Michigan?

The travel and health documents you'll need for your trip to Michigan 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 Michigan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$92 Cheap Flights from Louisville to Michigan in 2026

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Find the cheapest flights from Louisville to Michigan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:10 pm - 12:25 pm

SDF

ORD

16h 15m

1 stop

7:55 am - 9:49 am

ORD

SDF

24h 54m

1 stop

$264Multiple Airlines

Mon, Aug 17 - Thu, Aug 20

6:51 am - 7:38 am

SDF

ORD

1h 47mnonstop

7:44 pm - 10:19 pm

ORD

SDF

1h 35mnonstop

$275American Airlines

Tue, Jun 30 - Wed, Jul 1

8:45 am - 9:00 am

SDF

MDW

1h 15mnonstop

11:30 am - 1:40 pm

MDW

SDF

1h 10mnonstop

$275Southwest

Wed, Jun 24 - Sat, Jun 27

7:19 am - 8:00 am

SDF

ORD

1h 41mnonstop

4:29 pm - 7:00 pm

ORD

SDF

1h 31mnonstop

$276United Airlines

Wed, Jun 17 - Wed, Jun 24

7:45 pm - 8:00 pm

SDF

MDW

1h 15mnonstop

7:45 am - 10:05 am

MDW

SDF

1h 20mnonstop

$276Southwest

Wed, Jun 17 - Wed, Jun 24

5:26 pm - 8:50 pm

SDF

SBN

3h 24m

1 stop

8:20 am - 1:39 pm

SBN

SDF

5h 19m

1 stop

$279Delta

Thu, Jun 11 - Mon, Jun 15

11:15 am - 6:52 pm

SDF

GRR

7h 37m

1 stop

2:47 pm - 12:56 pm

GRR

SDF

22h 09m

1 stop

$289Allegiant Air

Mon, Sep 14 - Thu, Sep 17

7:49 am - 12:46 pm

SDF

MDW

5h 57m

1 stop

9:17 am - 4:46 pm

MDW

SDF

6h 29m

1 stop

$295Delta

Tue, Jun 30 - Wed, Jul 1

11:15 am - 6:52 pm

SDF

GRR

7h 37m

1 stop

2:47 pm - 12:56 pm

GRR

SDF

22h 09m

1 stop

$301Allegiant Air

Mon, Sep 14 - Thu, Sep 17

7:47 pm - 11:27 pm

SDF

SBN

3h 40m

1 stop

6:36 pm - 11:56 pm

SBN

SDF

5h 20m

1 stop

$303United Airlines

Thu, Jun 18 - Wed, Jun 24

United Airlines flights from Louisville to Michigan

Our best United Airlines deals on Louisville to Michigan flight tickets

United Airlines

Jun 17

SDF7:19 amLouisville Intl

1h 41m

ORD8:00 amChicago O'Hare Intl

Jun 24

ORD4:29 pmChicago O'Hare Intl

1h 31m

SDF7:00 pmLouisville Intl

$276

United Airlines

Jun 30

SDF10:02 amLouisville Intl

1h 36m

ORD10:38 amChicago O'Hare Intl

Jul 5

ORD2:29 pmChicago O'Hare Intl

1h 34m

SDF5:03 pmLouisville Intl

$295

United Airlines

Jun 18

SDF7:47 pmLouisville Intl

3h 40m

1 stop

SBN11:27 pmSouth Bend/Michiana

Jun 24

SBN6:36 pmSouth Bend/Michiana

5h 20m

1 stop

SDF11:56 pmLouisville Intl

$303

American Airlines flights from Louisville to Michigan

Our best American Airlines deals on Louisville to Michigan flight tickets

American Airlines

May 27

SDF6:56 pmLouisville Intl

2h 04m

ORD8:00 pmChicago O'Hare Intl

May 28

ORD7:41 pmChicago O'Hare Intl

1h 38m

SDF10:19 pmLouisville Intl

$275

American Airlines

Jun 9

SDF7:18 pmLouisville Intl

1h 56m

ORD8:14 pmChicago O'Hare Intl

Jun 16

ORD8:00 amChicago O'Hare Intl

1h 35m

SDF10:35 amLouisville Intl

$277

American Airlines

Jul 21

SDF7:10 pmLouisville Intl

2h 04m

ORD8:14 pmChicago O'Hare Intl

Jul 22

ORD4:01 pmChicago O'Hare Intl

1h 34m

SDF6:35 pmLouisville Intl

$280

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Mon 8/17

9:10 pm-12:25 pm

1 stop16h 15m

Chicago O'Hare Intl

Thu 8/20

7:55 am-9:49 am

1 stop24h 54m

$264

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Tue 6/30

6:51 am-7:38 am

Nonstop1h 47m

Chicago O'Hare Intl

Wed 7/1

7:44 pm-10:19 pm

Nonstop1h 35m

$275

Quickest round-trip

LouisvilleChicago

SDF - MDW

SDFMDW

Louisville Intl

Wed 6/24

8:45 am-9:00 am

Nonstop1h 15m

Chicago Midway

Sat 6/27

11:30 am-1:40 pm

Nonstop1h 10m

$275

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Wed 6/17

7:19 am-8:00 am

Nonstop1h 41m

Chicago O'Hare Intl

Wed 6/24

4:29 pm-7:00 pm

Nonstop1h 31m

$276

LouisvilleChicago

SDF - MDW

SDFMDW

Louisville Intl

Wed 6/17

7:45 pm-8:00 pm

Nonstop1h 15m

Chicago Midway

Wed 6/24

7:45 am-10:05 am

Nonstop1h 20m

$276

LouisvilleSouth Bend

SDF - SBN

SDFSBN

Louisville Intl

Thu 6/11

5:26 pm-8:50 pm

1 stop3h 24m

South Bend/Michiana

Mon 6/15

8:20 am-1:39 pm

1 stop5h 19m

$279

LouisvilleGrand Rapids

SDF - GRR

SDFGRR

Louisville Intl

Mon 9/14

11:15 am-6:52 pm

1 stop7h 37m

Grand Rapids Gerald R. Ford Intl

Thu 9/17

2:47 pm-12:56 pm

1 stop22h 09m

$289

LouisvilleChicago

SDF - MDW

SDFMDW

Louisville Intl

Tue 6/30

7:49 am-12:46 pm

1 stop5h 57m

Chicago Midway

Wed 7/1

9:17 am-4:46 pm

1 stop6h 29m

$295

LouisvilleGrand Rapids

SDF - GRR

SDFGRR

Louisville Intl

Mon 9/14

11:15 am-6:52 pm

1 stop7h 37m

Grand Rapids Gerald R. Ford Intl

Thu 9/17

2:47 pm-12:56 pm

1 stop22h 09m

$301

LouisvilleSouth Bend

SDF - SBN

SDFSBN

Louisville Intl

Thu 6/18

7:47 pm-11:27 pm

1 stop3h 40m

South Bend/Michiana

Wed 6/24

6:36 pm-11:56 pm

1 stop5h 20m

$303

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 Louisville to Michigan

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 Michigan?

If you aren’t able to travel to Michigan during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $185.

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

The cheapest day to depart from Louisville to Michigan is on a Friday when prices can be found for as low as $510. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $755. These prices are subject to change though, so be sure to set up a Price Alert for flights to Michigan.

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

The cheapest time of day to fly to Michigan is in the morning when flights can be purchased for as low as $531. At noon is when there is more demand to fly to Michigan, so prices are often more expensive at around $778 per ticket.

What is the cheapest Louisville Intl to Michigan flight route?

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

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

There are 4 cabin classes available to choose from on Louisville to Michigan 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 Louisville to Michigan flights?

You could potentially save up to 72% on your flight if you consider stops on a Louisville to Michigan flight.

Cheap Louisville to Michigan flight deals and tips

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

Best Price Found	$278
Fastest flight time	1h 15m
Direct flights	Every day
Airports in Michigan	115 airports

The best one-way flight to Michigan from Louisville in the past 72 hours is $278. The best round-trip flight deal from Louisville to Michigan found on momondo in the last 72 hours is $417.

The fastest flight from Louisville to Michigan takes 1h 15m

Direct flights go from Louisville to Michigan every day.

There are 115 airports in Michigan. From Louisville there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Detroit Metropolitan Wayne County (DTW).

Search flight deals

Frequently asked questions about flying from Louisville to Michigan

When did momondo last update prices for flights from Louisville Intl Airport to Michigan?
Prices for flights from Louisville Intl Airport to Michigan refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Michigan?
The number of operators available for flights from Louisville Intl Airport to Michigan is 4 as of May 2026.
How old do you have to be to fly from Louisville Intl Airport to Michigan?
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 Louisville Intl Airport to Michigan.
What documentation or ID do you need to fly to Michigan?
The travel and health documents you'll need for your trip to Michigan 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 Michigan. 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 Louisville to Michigan?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisville to Michigan is Embraer 175 (26.21% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 900 (16.55%), Boeing 737 MAX 8 (9.66%), and Boeing 737-800 Passenger/BBJ2 (winglets) (8.97%).

Best airlines flying from Louisville to Michigan

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $201	Free Cancellation	Rating 7.4 9,751 reviews	Search United Airlines flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
Delta	PriceFrom $299	Free Cancellation	Rating 7.9 8,449 reviews	Search Delta flights

Why use momondo?

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

Finding the right flight to Michigan from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Michigan quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Michigan from Louisville with this policy.

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

momondo provides multiple filters to help you find the best flight to Michigan from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Michigan from Louisville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular cities in Michigan

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Flights to Dallasfrom $107

Cheap flights from Louisville to Michigan from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Michigan departing on 8/17. 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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United Airlines flights from Louisville to Michigan

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How to get the cheapest flight ticket from Louisville to Michigan

What is the cheapest month to fly to Michigan?

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

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

What is the cheapest Louisville Intl to Michigan flight route?

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

Can stopping save me money on Louisville to Michigan flights?

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

What airlines fly to Michigan?

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

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

Cheap Louisville to Michigan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Michigan

Frequently asked questions about flying from Louisville to Michigan

Best airlines flying from Louisville to Michigan

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

Why use momondo?

An easier way to manage your Michigan 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 Michigan

Popular cities in Michigan

Popular flights according to clicks in the last 7 days on momondo

Louisville flight routes

According to popular flight searches on momondo this year

Michigan flight routes

According to popular flight searches on momondo this year

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