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Cheap flights from Louisville to Detroit 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 Louisville to Detroit departing on 2/4. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:20 am - 7:26 pmSDF-DTW
9h 06m1 stop
American Airlines Logo
2:11 pm - 10:56 pmDTW-SDF
8h 45m1 stop
$191American Airlines
Find Deal
mar., déc. 9 - mar., déc. 16
American Airlines Logo
6:30 am - 7:26 pmSDF-DTW
12h 56m1 stop
American Airlines Logo
6:35 am - 5:51 pmDTW-SDF
11h 16m1 stop
$256American Airlines
Find Deal
sam., déc. 6 - lun., déc. 8
Spirit Airlines Logo
5:05 am - 7:34 pmSDF-DTW
14h 29m1 stop
Spirit Airlines Logo
5:15 am - 1:00 pmDTW-SDF
7h 45m1 stop
$257Spirit Airlines
Find Deal
mar., janv. 6 - ven., janv. 9
Multiple Airlines Logo
5:05 am - 5:35 pmSDF-DTW
12h 30m2 stops
Multiple Airlines Logo
6:07 pm - 1:00 pmDTW-SDF
18h 53m1 stop
$261Multiple Airlines
Find Deal
mer., janv. 7 - jeu., janv. 8
Multiple Airlines Logo
11:21 am - 12:19 amSDF-DTW
12h 58m1 stop
Multiple Airlines Logo
6:12 pm - 11:00 amDTW-SDF
16h 48m2 stops
$262Multiple Airlines
Find Deal
ven., déc. 12 - dim., déc. 14
Spirit Airlines Logo
5:05 am - 8:07 amSDF-DTW
27h 02m2 stops
Spirit Airlines Logo
5:15 am - 1:00 pmDTW-SDF
7h 45m1 stop
$266Spirit Airlines
Find Deal
mar., janv. 6 - ven., janv. 9
Southwest Logo
6:45 am - 2:45 pmSDF-DTW
8h 00m2 stops
Southwest Logo
6:10 am - 4:35 pmDTW-SDF
10h 25m2 stops
$319Southwest
Find Deal
mar., déc. 9 - mar., déc. 16
Delta Logo
7:50 am - 9:21 amSDF-DTW
1h 31mnonstop
Delta Logo
7:45 pm - 9:13 pmDTW-SDF
1h 28mnonstop
$339Delta
Find Deal
sam., déc. 6 - dim., déc. 7
Delta Logo
2:10 pm - 8:45 pmSDF-DTW
6h 35m1 stop
Delta Logo
7:45 pm - 9:13 pmDTW-SDF
1h 28mnonstop
$349Delta
Find Deal
sam., déc. 6 - lun., déc. 8
Southwest Logo
10:35 am - 10:10 pmSDF-DTW
11h 35m2 stops
Southwest Logo
8:00 am - 3:55 pmDTW-SDF
7h 55m2 stops
$375Southwest
Find Deal
sam., déc. 13 - dim., déc. 14

Southwest flights from Louisville to Detroit Metropolitan Wayne County Airport

Our best Southwest deals on Louisville to Detroit Metropolitan Wayne County Airport flight tickets
Southwest
Dec 9
SDF6:45 amLouisville Intl
8h 00m
2 stops
DTW2:45 pmDetroit Metropolitan Wayne County
Dec 16
DTW6:10 amDetroit Metropolitan Wayne County
10h 25m
2 stops
SDF4:35 pmLouisville Intl
$319
Find similar
Southwest
Dec 13
SDF10:35 amLouisville Intl
11h 35m
2 stops
DTW10:10 pmDetroit Metropolitan Wayne County
Dec 14
DTW8:00 amDetroit Metropolitan Wayne County
7h 55m
2 stops
SDF3:55 pmLouisville Intl
$375
Find similar
Southwest
Dec 6
SDF10:35 amLouisville Intl
9h 15m
2 stops
DTW7:50 pmDetroit Metropolitan Wayne County
Dec 7
DTW5:35 amDetroit Metropolitan Wayne County
6h 45m
1 stop
SDF12:20 pmLouisville Intl
$382
Find similar

American Airlines flights from Louisville to Detroit Metropolitan Wayne County Airport

Our best American Airlines deals on Louisville to Detroit Metropolitan Wayne County Airport flight tickets
American Airlines
Dec 9
SDF10:20 amLouisville Intl
9h 06m
1 stop
DTW7:26 pmDetroit Metropolitan Wayne County
Dec 16
DTW2:11 pmDetroit Metropolitan Wayne County
8h 45m
1 stop
SDF10:56 pmLouisville Intl
$191
Find similar
American Airlines
Dec 6
SDF6:30 amLouisville Intl
12h 56m
1 stop
DTW7:26 pmDetroit Metropolitan Wayne County
Dec 8
DTW6:35 amDetroit Metropolitan Wayne County
11h 16m
1 stop
SDF5:51 pmLouisville Intl
$256
Find similar
American Airlines
Dec 8
SDF6:30 amLouisville Intl
13h 30m
1 stop
DTW8:00 pmDetroit Metropolitan Wayne County
Dec 12
DTW6:35 amDetroit Metropolitan Wayne County
11h 16m
1 stop
SDF5:51 pmLouisville Intl
$279
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Detroit Metropolitan Wayne County Airport 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 novembre 6, 2025.
Use the filters below to find and compare flights from Louisville to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

mar. 12/9

10:20 am-7:26 pm

1 stop9h 06m

Detroit Metropolitan Wayne County

mar. 12/16

2:11 pm-10:56 pm

1 stop8h 45m

$191

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

sam. 12/6

6:30 am-7:26 pm

1 stop12h 56m

Detroit Metropolitan Wayne County

lun. 12/8

6:35 am-5:51 pm

1 stop11h 16m

$256

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

mar. 1/6

5:05 am-7:34 pm

1 stop14h 29m

Detroit Metropolitan Wayne County

ven. 1/9

5:15 am-1:00 pm

1 stop7h 45m

$257

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

mer. 1/7

5:05 am-5:35 pm

2 stops12h 30m

Detroit Metropolitan Wayne County

jeu. 1/8

6:07 pm-1:00 pm

1 stop18h 53m

$261

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

ven. 12/12

11:21 am-12:19 am

1 stop12h 58m

Detroit Metropolitan Wayne County

dim. 12/14

6:12 pm-11:00 am

2 stops16h 48m

$262

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

mar. 1/6

5:05 am-8:07 am

2 stops27h 02m

Detroit Metropolitan Wayne County

ven. 1/9

5:15 am-1:00 pm

1 stop7h 45m

$266

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

mar. 12/9

6:45 am-2:45 pm

2 stops8h 00m

Detroit Metropolitan Wayne County

mar. 12/16

6:10 am-4:35 pm

2 stops10h 25m

$319

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

sam. 12/6

7:50 am-9:21 am

Nonstop1h 31m

Detroit Metropolitan Wayne County

dim. 12/7

7:45 pm-9:13 pm

Nonstop1h 28m

$339

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

sam. 12/6

2:10 pm-8:45 pm

1 stop6h 35m

Detroit Metropolitan Wayne County

lun. 12/8

7:45 pm-9:13 pm

Nonstop1h 28m

$349

LouisvilleDetroit

SDF - DTW

SDFDTW

Louisville Intl

sam. 12/13

10:35 am-10:10 pm

2 stops11h 35m

Detroit Metropolitan Wayne County

dim. 12/14

8:00 am-3:55 pm

2 stops7h 55m

$375

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 Detroit from

How to get the cheapest flight ticket from Louisville to Detroit Metropolitan Wayne County Airport

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 typical price of a round-trip flight between Louisville and Detroit Metropolitan Wayne County Airport?

What is the cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Louisville is in May. Flight prices, which tend to average around $300, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Detroit Metropolitan Wayne County Airport from Louisville during July instead. Flights to Detroit Metropolitan Wayne County Airport in July, while not as cheap as those in May, still average around $314.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Louisville to Detroit Metropolitan Wayne County Airport is on a Friday when prices can be found for as low as $550. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $805.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Louisville in the morning is the least expensive time of day to depart. momondo users have found prices as low as $538 when looking at flights departing in the morning. Flights to Detroit Metropolitan Wayne County Airport are more costly in the afternoon, with an average ticket price of $836. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Louisville Intl to Detroit Metropolitan Wayne County flight route?

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

What cabin class options are available on Louisville Intl to Detroit Metropolitan Wayne County flights?

There are 4 cabin classes available to choose from on Louisville Intl to Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County Airport flights?

No. A direct flight is the cheapest option for a flight between Louisville to Detroit Metropolitan Wayne County Airport.

How have Louisville to Detroit Metropolitan Wayne County Airport flight prices changed over time?

As of November 2025, prices for Louisville to Detroit Metropolitan Wayne County Airport flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Louisville to Detroit Metropolitan Wayne County Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Detroit Metropolitan Wayne County Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Detroit Metropolitan Wayne County Airport (SDF to DTW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Detroit Metropolitan Wayne County Airport

Best Price Found

$291

Fastest flight time

1h 24m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Louisville in the past 72 hours is $291. The best round-trip flight deal from Louisville to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $406.
The fastest flight from Louisville to Detroit Metropolitan Wayne County Airport takes 1h 24m
Direct flights go from Louisville to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

  • How far is Louisville Intl to Detroit Metropolitan Wayne County by plane?

    The straight-line distance from Louisville Intl to Detroit Metropolitan Wayne County is 302.1 mi. In terms of flight time, this usually takes a little over 1h 26m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Detroit Metropolitan Wayne County Airport?

    Prices for flights from Louisville Intl Airport to Detroit Metropolitan Wayne County Airport were last updated today.

  • How many operators does momondo search for flights from Louisville Intl Airport to Detroit Metropolitan Wayne County Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Detroit Metropolitan Wayne County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The necessary travel and health documents for your Detroit Metropolitan Wayne County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Louisville to Detroit Metropolitan Wayne County Airport?

  • What is the most popular airline from Louisville to Detroit Metropolitan Wayne County Airport?

Best airlines flying from Louisville to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from Louisville to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $299Free CancellationRating
7.9
8,001 reviews
Search Delta flights

  • Delta Flights From Louisville to Detroit Metropolitan Wayne County Airport

    Across 8 Delta flights from Louisville to Detroit Metropolitan Wayne County Airport this week, the average price was $549, with the best Delta deals starting from $299 round-trip. 8,001 users have rated Delta on momondo, with an average score of 7.9/10.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Warren
Southfield
Troy
Dearborn
Romulus
Monroe
Novi
Livonia
Port Clinton
Port Huron
Roseville
Sterling Heights
Brighton
Ypsilanti
Pontiac
Dundee
Madison Heights
Royal Oak

Why use momondo?

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

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 Louisville to Detroit for you.

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

Yes. momondo allows you to filter the results for Louisville to Detroit flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from Louisville.

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

If you are simply researching potential flights to Detroit, momondo offers a useful price alert feature which will track prices for flights to Detroit from Louisville and alert you when they change.

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