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Cheap flights from Detroit to Louisville from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Louisville departing on 12/10. 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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Spirit Airlines Logo
6:12 am - 6:16 pmDTW-SDF
12h 04m2 stops
Spirit Airlines Logo
7:11 pm - 6:41 pmSDF-DTW
23h 30m2 stops
$217Spirit Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Multiple Airlines Logo
6:12 am - 9:04 amDTW-SDF
26h 52m2 stops
Multiple Airlines Logo
7:11 pm - 11:56 amSDF-DTW
16h 45m1 stop
$220Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
10:29 am - 2:59 pmDTW-SDF
4h 30m1 stop
American Airlines Logo
6:30 am - 8:00 pmSDF-DTW
13h 30m1 stop
$271American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Southwest Logo
6:10 am - 4:35 pmDTW-SDF
10h 25m2 stops
Southwest Logo
7:05 pm - 10:40 pmSDF-DTW
3h 35m1 stop
$314Southwest
Find Deal
Thu, Dec 4 - Thu, Dec 4
Southwest Logo
12:55 pm - 4:35 pmDTW-SDF
3h 40m1 stop
Southwest Logo
7:05 pm - 10:40 pmSDF-DTW
3h 35m1 stop
$319Southwest
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Thu, Dec 4 - Thu, Dec 4
Delta Logo
8:25 am - 9:59 amDTW-SDF
1h 34mnonstop
Delta Logo
7:50 am - 9:21 amSDF-DTW
1h 31mnonstop
$329Delta
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Fri, Nov 28 - Sat, Nov 29
United Airlines Logo
7:25 am - 5:16 pmDTW-SDF
9h 51m1 stop
United Airlines Logo
5:57 pm - 1:06 pmSDF-DTW
19h 09m1 stop
$333United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
7:45 pm - 9:13 pmDTW-SDF
1h 28mnonstop
Delta Logo
7:50 am - 9:21 amSDF-DTW
1h 31mnonstop
$339Delta
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Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
6:28 am - 12:13 pmDTW-SDF
5h 45m1 stop
American Airlines Logo
7:38 am - 6:33 pmSDF-DTW
10h 55m1 stop
$345American Airlines
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Sat, Nov 29 - Sat, Dec 6
United Airlines Logo
11:05 am - 8:28 pmDTW-SDF
9h 23m1 stop
United Airlines Logo
1:50 pm - 11:50 pmSDF-DTW
10h 00m2 stops
$366United Airlines
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Thu, Dec 4 - Mon, Dec 8

Spirit Airlines flights from Detroit to Louisville

Our best Spirit Airlines deals on Detroit to Louisville flight tickets
Spirit Airlines
Nov 14
DTW6:12 amDetroit Metropolitan Wayne County
12h 04m
2 stops
SDF6:16 pmLouisville Intl
Nov 17
SDF7:11 pmLouisville Intl
23h 30m
2 stops
DTW6:41 pmDetroit Metropolitan Wayne County
$217
Find similar
Spirit Airlines
Nov 13
DTW6:12 amDetroit Metropolitan Wayne County
12h 04m
2 stops
SDF6:16 pmLouisville Intl
Nov 17
SDF7:11 pmLouisville Intl
23h 30m
2 stops
DTW6:41 pmDetroit Metropolitan Wayne County
$225
Find similar
Spirit Airlines
Jan 23
DTW3:15 pmDetroit Metropolitan Wayne County
8h 30m
1 stop
SDF11:45 pmLouisville Intl
Jan 26
SDF6:00 amLouisville Intl
17h 00m
2 stops
DTW11:00 pmDetroit Metropolitan Wayne County
$228
Find similar

American Airlines flights from Detroit to Louisville

Our best American Airlines deals on Detroit to Louisville flight tickets
American Airlines
Dec 4
DTW10:29 amDetroit Metropolitan Wayne County
4h 30m
1 stop
SDF2:59 pmLouisville Intl
Dec 8
SDF6:30 amLouisville Intl
13h 30m
1 stop
DTW8:00 pmDetroit Metropolitan Wayne County
$271
Find similar
American Airlines
Nov 29
DTW6:28 amDetroit Metropolitan Wayne County
5h 45m
1 stop
SDF12:13 pmLouisville Intl
Dec 6
SDF7:38 amLouisville Intl
10h 55m
1 stop
DTW6:33 pmDetroit Metropolitan Wayne County
$345
Find similar
American Airlines
Dec 23
DTW3:32 pmDetroit Metropolitan Wayne County
6h 42m
1 stop
SDF10:14 pmLouisville Intl
Dec 25
SDF8:00 amLouisville Intl
8h 02m
2 stops
DTW4:02 pmDetroit Metropolitan Wayne County
$364
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit 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 October 30, 2025.
Use the filters below to find and compare flights from Detroit to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Fri 11/14

6:12 am-6:16 pm

2 stops12h 04m

Louisville Intl

Mon 11/17

7:11 pm-6:41 pm

2 stops23h 30m

$217

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 11/13

6:12 am-9:04 am

2 stops26h 52m

Louisville Intl

Mon 11/17

7:11 pm-11:56 am

1 stop16h 45m

$220

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 12/4

10:29 am-2:59 pm

1 stop4h 30m

Louisville Intl

Mon 12/8

6:30 am-8:00 pm

1 stop13h 30m

$271

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 12/4

6:10 am-4:35 pm

2 stops10h 25m

Louisville Intl

Thu 12/4

7:05 pm-10:40 pm

1 stop3h 35m

$314

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 12/4

12:55 pm-4:35 pm

1 stop3h 40m

Louisville Intl

Thu 12/4

7:05 pm-10:40 pm

1 stop3h 35m

$319

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Fri 11/28

8:25 am-9:59 am

Nonstop1h 34m

Louisville Intl

Sat 11/29

7:50 am-9:21 am

Nonstop1h 31m

$329

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 12/4

7:25 am-5:16 pm

1 stop9h 51m

Louisville Intl

Mon 12/8

5:57 pm-1:06 pm

1 stop19h 09m

$333

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 12/4

7:45 pm-9:13 pm

Nonstop1h 28m

Louisville Intl

Sun 12/7

7:50 am-9:21 am

Nonstop1h 31m

$339

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Sat 11/29

6:28 am-12:13 pm

1 stop5h 45m

Louisville Intl

Sat 12/6

7:38 am-6:33 pm

1 stop10h 55m

$345

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

Thu 12/4

11:05 am-8:28 pm

1 stop9h 23m

Louisville Intl

Mon 12/8

1:50 pm-11:50 pm

2 stops10h 00m

$366

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 Detroit 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 typical price of a round-trip flight between Detroit and Louisville?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from Detroit during the month September is also very affordable. Most momondo users find prices during this month for around $384.

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

On average, the least expensive day to fly to Louisville from Detroit is on a Friday. momondo users have found tickets for Friday departures for as low as $359. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Detroit to Louisville on a Tuesday will generally be more expensive and average around $569. 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 Detroit 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 $389. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $504 per ticket.

What is the cheapest Detroit to Louisville Intl flight route?

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

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

There is only 1 cabin class available to choose from on Detroit 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 Detroit to Louisville flights?

You could potentially save up to 56% on your flight if you consider stops on a Detroit to Louisville flight.

When to book flights from Detroit to Louisville

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

Cheap Detroit to Louisville (DTT to SDF) flight deals and tips

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

Best Price Found

$408

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Detroit in the past 72 hours is $408. The best round-trip flight deal from Detroit to Louisville found on momondo in the last 72 hours is $498.
The fastest flight from Detroit to Louisville takes 1h 25m
Direct flights go from Detroit to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)
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  • How far is Detroit to Louisville Intl by plane?

    Detroit and Louisville Intl are 316.1 mi apart from one another. Typically, this will take 1h 28m by plane in normal conditions.

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

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

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

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

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

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Detroit to Louisville?

  • What is the most popular airline from Detroit to Louisville?

Best airlines flying from Detroit to Louisville

Compare and see reviews for airlines that fly from Detroit to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $110Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $222Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
DeltaPriceFrom $299Free CancellationRating
7.9
7,993 reviews
Search Delta flights

  • Delta Flights From Detroit to Louisville

    Delta flies from Detroit to Louisville around 8 times per week, with 7,993 momondo users rating the airline 7.9/10. The cheapest Delta deal from Detroit to Louisville in the last 72 hours was $299 (round-trip), much lower than the average airfare cost of $456 for Delta flights on this route.

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
Georgetown
Brandenburg

Why use momondo?

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

It is quick and easy to find Detroit to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

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

All flight searches from Detroit to Louisville on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Detroit to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Detroit to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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