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$100+ Cheap flights from Detroit Metropolitan Wayne County Airport to Louisville (DTW - SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SDF
mar. 30 — abr. 61
dom. 3/30
dom. 4/6
1 adult, Economy
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Cheap flight deals from Detroit to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$193
(Mytrip)

One-way from

$100
(Mytrip)

Popular in

February

Cheapest in

September

Average price

$399

Good round-trip deal

$299 or less

Good one-way deal

$333 or less
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Louisville Intl flights.
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From Detroit Metropolitan Wayne County to Louisville Intl
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One-way flight from Detroit Metropolitan Wayne County to Louisville Intl
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Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Louisville Intl.
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Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Louisville Intl.
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Find flight deals from Detroit to Louisville

Cheapest flights from Detroit to Louisville
Explore the most affordable flight options available from Detroit to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 25, 2025.

This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/32:08 pmDTW - SDF
1 stop18h 01mMultiple Airlines
lun. 5/56:19 pmSDF - DTW
2 stops25h 11mMultiple Airlines
Deal found 3/25$204
This Mytrip deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/95:00 amDTW - SDF
1 stop17h 17mSpirit Airlines
dom. 4/136:12 pmSDF - DTW
2 stops29h 39mSpirit Airlines
Deal found 3/23$208
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/315:45 amDTW - SDF
1 stop7h 00mSouthwest
lun. 6/26:15 pmSDF - DTW
1 stop4h 45mSouthwest
Deal found 3/25$289
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/2711:03 amDTW - SDF
1 stop8h 26mAmerican Airlines
jue. 5/15:45 amSDF - DTW
1 stop9h 40mAmerican Airlines
Deal found 3/24$361
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/258:10 pmDTW - SDF
Nonstop1h 24mDelta
dom. 4/276:10 amSDF - DTW
1 stop16h 21mDelta
Deal found 3/24$393
This United deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/105:40 amDTW - SDF
2 stops8h 23mUnited Airlines
lun. 4/146:06 pmSDF - DTW
1 stop15h 51mUnited Airlines
Deal found 3/24$436

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated marzo 25, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Louisville that are best for you.

Fly from

Detroit

Fly to

Louisville

Route

Depart

Return

Price

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

sáb. 5/3

2:08 pm-8:09 am

1 stop18h 01m

Louisville Intl

lun. 5/5

6:19 pm-7:30 pm

2 stops25h 11m

$204

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

mié. 4/9

5:00 am-10:17 pm

1 stop17h 17m

Louisville Intl

dom. 4/13

6:12 pm-11:51 pm

2 stops29h 39m

$208

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

sáb. 5/31

5:45 am-12:45 pm

1 stop7h 00m

Louisville Intl

lun. 6/2

6:15 pm-11:00 pm

1 stop4h 45m

$289

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

dom. 4/27

11:03 am-7:29 pm

1 stop8h 26m

Louisville Intl

jue. 5/1

5:45 am-3:25 pm

1 stop9h 40m

$361

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

vie. 4/25

8:10 pm-9:34 pm

Nonstop1h 24m

Louisville Intl

dom. 4/27

6:10 am-10:31 pm

1 stop16h 21m

$393

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

jue. 4/10

5:40 am-2:03 pm

2 stops8h 23m

Louisville Intl

lun. 4/14

6:06 pm-9:57 am

1 stop15h 51m

$436

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

jue. 4/24

7:42 pm-6:31 pm

2 stops22h 49m

$100

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

lun. 5/5

5:00 am-5:34 pm

1 stop12h 34m

$103

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

vie. 4/25

6:27 am-4:44 pm

1 stop10h 17m

$127

DetroitLouisville

DTW - SDF

DTWSDF

Detroit Metropolitan Wayne County

dom. 5/25

6:00 pm-9:05 pm

1 stop3h 05m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 12 results
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Compare providers for flights from Detroit to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Louisville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit Metropolitan Wayne County Airport-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Louisville

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Louisville?

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Louisville (average of $299). Flying from Detroit Metropolitan Wayne County Airport to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTW to SDF?

Find hourly flight availability from Detroit to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 25, 2025.

It’s optimal to fly from Detroit Metropolitan Wayne County Airport to Louisville in the afternoon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Detroit Metropolitan Wayne County Airport to Louisville

Explore weekly flight availability from Detroit to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated marzo 25, 2025.

The most flights from DTW to SDF are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated marzo 25, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Detroit to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Crew

8.6

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Crew

8.6

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,890 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Crew

8.6

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Crew

8.6

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Crew

8.6

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
7,876 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Entertainment

7.6

Comfort

8.0

Crew

8.6

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Detroit to Louisville?

    Booking a flight from Detroit Metropolitan Wayne County (DTW) to Louisville Intl (SDF) is your only option if you wish to fly from Detroit to Louisville. On a typical day, there are 8 flights from Detroit Metropolitan Wayne County to Louisville Intl, all of which are around 1h 21m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Detroit Metropolitan Wayne County to Louisville.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Louisville round-trip?

    Spirit Airlines, at $193, was found to be the cheapest airline from Detroit Metropolitan Wayne County Airport to Louisville.Alternate airlines to your destination round-trip include American Airlines and Delta. Users have found that Spirit Airlines is 54% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Louisville one-way?

    $100 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $127 and $143, respectively.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Louisville?

    Consider WestJet (88%), Korean Air (87%) or Republic Airways (85%) when booking your flight. These represent the most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Louisville.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Louisville?

    Looking at all options, your cheapest flight can be booked for $248. While the most popular route (Detroit Metropolitan Wayne County - Louisville Intl) can be booked for $195 on average our data indicates $498 when flying from Detroit Metropolitan Wayne County Airport to Louisville.

  • Can I find deals for flights from Detroit to Louisville that include hotel bookings?

    Yes. In addition to deals on Detroit to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Louisville.

  • Can I find deals for business class flights from Detroit to Louisville?

    Yes. Cheapflights offers flight deals from Detroit to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Louisville (average of $299). Flying from Detroit Metropolitan Wayne County Airport to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for Detroit to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Nashville flights
Detroit to Knoxville flights
Detroit to Lexington flights
Detroit to Cincinnati flights
Detroit to Blountville flights
Detroit to Evansville flights

Top 2 airlines flying from Detroit to Louisville

Discover the top 2 airlines that operate flights from Detroit to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$292Average$368FlexibilityNo cancel feeOn-time63%
DeltaCheapest$298Average$402FlexibilityNo cancel feeOn-timeN/A
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