$92+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SDF
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Detroit to Louisville
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Cheapest flights from Detroit to LouisvilleExplore 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 August 1, 2026.
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 August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:40 pm
DTW
- SDF
2 stops19h 36m
Multiple Airlines
Wed 9/910:56 am
SDF
- DTW
1 stop6h 53m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:37 pm
DTW
- SDF
1 stop17h 12m
Multiple Airlines
Sun 8/305:19 pm
SDF
- DTW
1 stop15h 35m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:18 am
DTW
- SDF
2 stops24h 14m
Multiple Airlines
Mon 9/1411:15 am
SDF
- DTW
1 stop12h 12m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:40 pm
DTW
- SDF
2 stops19h 36m
Multiple Airlines
Sat 8/298:46 pm
SDF
- DTW
1 stop23h 05m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:23 pm
DTW
- SDF
1 stop18h 02m
Multiple Airlines
Sun 9/209:09 pm
SDF
- DTW
2 stops27h 33m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$256
This Southwest deal was found by Cheapflights users on 7/29. 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.
Mon 9/75:30 am
DTW
- SDF
1 stop4h 30m
Southwest
Mon 9/143:20 pm
SDF
- DTW
1 stop3h 15m
Southwest
Deal found 7/29![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 8/265:35 am
DTW
- SDF
2 stops9h 40m
Southwest
Wed 9/27:05 am
SDF
- DTW
1 stop5h 50m
Southwest
Deal found 7/29![Southwest logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:18 am
DTW
- SDF
2 stops24h 14m
Multiple Airlines
Sat 8/228:46 pm
SDF
- DTW
1 stop23h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 7/29. 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.
Sat 8/226:35 am
DTW
- SDF
2 stops5h 30m
Southwest
Tue 8/251:15 pm
SDF
- DTW
2 stops8h 15m
Southwest
Deal found 7/29![Southwest logo]()
$267
Best flights from Detroit to LouisvilleDiscover carefully curated flight deals from Detroit to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from Detroit to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Southwest deal was found by Cheapflights users on 7/27. 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.
Mon 9/75:30 am
DTW
- SDF
1 stop4h 30m
Southwest
Mon 9/146:45 am
SDF
- DTW
1 stop5h 50m
Southwest
Deal found 7/27![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/29. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am
DTW
- SDF
1 stop8h 37m
United Airlines
Tue 9/110:05 am
SDF
- DTW
1 stop24h 05m
United Airlines
Deal found 7/29![United Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 9/78:25 am
DTW
- SDF
Nonstop1h 29m
Delta
Mon 9/145:50 pm
SDF
- DTW
Nonstop1h 29m
Delta
Deal found 7/27![Delta logo]()
$469
This Southwest deal was found by Cheapflights users on 7/30. 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.
Tue 9/155:35 am
DTW
- SDF
1 stop7h 05m
Southwest
Tue 9/155:00 pm
SDF
- DTW
1 stop4h 20m
Southwest
Deal found 7/30![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 8/265:35 am
DTW
- SDF
2 stops9h 40m
Southwest
Wed 9/27:05 am
SDF
- DTW
1 stop5h 50m
Southwest
Deal found 7/29![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 7/29. 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.
Sat 8/226:35 am
DTW
- SDF
2 stops5h 30m
Southwest
Tue 8/251:15 pm
SDF
- DTW
2 stops8h 15m
Southwest
Deal found 7/29![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 7/31. 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.
Sat 8/292:50 pm
DTW
- SDF
1 stop6h 30m
Southwest
Tue 9/15:00 pm
SDF
- DTW
1 stop4h 15m
Southwest
Deal found 7/31![Southwest logo]()
$281
This Southwest deal was found by Cheapflights users on 7/28. 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.
Thu 8/275:30 am
DTW
- SDF
2 stops7h 35m
Southwest
Sun 8/308:40 am
SDF
- DTW
2 stops10h 15m
Southwest
Deal found 7/28![Southwest logo]()
$341
Last-minute flights from Detroit to LouisvilleDiscover last-minute flight deals from Detroit to Louisville. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Louisville. Data last updated August 1, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:18 am
DTW
- SDF
2 stops24h 14m
Multiple Airlines
Sat 8/228:46 pm
SDF
- DTW
1 stop23h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 7/30. 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.
Thu 8/205:30 am
DTW
- SDF
1 stop4h 30m
Southwest
Sat 8/228:20 am
SDF
- DTW
1 stop4h 10m
Southwest
Deal found 7/30![Southwest logo]()
$269
This Southwest deal was found by Cheapflights users on 7/29. 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.
Sat 8/226:35 am
DTW
- SDF
2 stops5h 30m
Southwest
Tue 8/251:15 pm
SDF
- DTW
2 stops8h 15m
Southwest
Deal found 7/29![Southwest logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:40 pm
DTW
- SDF
2 stops19h 36m
Multiple Airlines
Sat 8/298:46 pm
SDF
- DTW
1 stop23h 05m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 8/268:45 am
DTW
- SDF
1 stop6h 30m
Southwest
Wed 9/25:00 pm
SDF
- DTW
1 stop4h 15m
Southwest
Deal found 7/29![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 7/30. 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.
Wed 8/2612:55 pm
DTW
- SDF
2 stops7h 40m
Southwest
Sat 8/296:45 am
SDF
- DTW
2 stops10h 55m
Southwest
Deal found 7/30![Southwest logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:37 pm
DTW
- SDF
1 stop17h 12m
Multiple Airlines
Sun 8/305:19 pm
SDF
- DTW
1 stop15h 35m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$221
One-way flights from Detroit to LouisvilleSearch for one-way flight options from Detroit to Louisville. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from Detroit to Louisville. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:35 pm
DTW
- SDF
1 stop6h 31m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:37 pm
DTW
- SDF
1 stop17h 12m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:18 am
DTW
- SDF
2 stops24h 14m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:51 pm
DTW
- SDF
1 stop25h 40m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:37 pm
DTW
- SDF
1 stop17h 52m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:06 pm
DTW
- SDF
1 stop15h 05m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:40 pm
DTW
- SDF
2 stops39h 52m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:31 pm
DTW
- SDF
1 stop30h 58m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$123
Find 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 August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $215 (Kiwi.com) |
One-way from | $92 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $263 |
Good one-way deal | $613 or less |
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 August 1, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Mon 9/7
5:30 am-10:00 am
1 stop4h 30m
Louisville Intl
Mon 9/14
6:45 am-12:35 pm
1 stop5h 50m
$257
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Tue 9/15
5:35 am-12:40 pm
1 stop7h 05m
Louisville Intl
Tue 9/15
5:00 pm-9:20 pm
1 stop4h 20m
$257
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Wed 8/26
5:35 am-3:15 pm
2 stops9h 40m
Louisville Intl
Wed 9/2
7:05 am-12:55 pm
1 stop5h 50m
$262
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Sat 8/22
6:35 am-12:05 pm
2 stops5h 30m
Louisville Intl
Tue 8/25
1:15 pm-9:30 pm
2 stops8h 15m
$267
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Sat 8/29
2:50 pm-9:20 pm
1 stop6h 30m
Louisville Intl
Tue 9/1
5:00 pm-9:15 pm
1 stop4h 15m
$281
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Thu 8/27
5:30 am-1:05 pm
2 stops7h 35m
Louisville Intl
Sun 8/30
8:40 am-6:55 pm
2 stops10h 15m
$341
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Sat 8/29
6:00 am-2:37 pm
1 stop8h 37m
Louisville Intl
Tue 9/1
10:05 am-10:10 am
1 stop24h 05m
$455
Quickest round-trip
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Mon 9/7
8:25 am-9:54 am
Nonstop1h 29m
Louisville Intl
Mon 9/14
5:50 pm-7:19 pm
Nonstop1h 29m
$469
Cheapest one-way
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Tue 9/1
8:45 am-3:15 pm
1 stop6h 30m
$129
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Tue 10/27
7:00 am-12:15 pm
2 stops5h 15m
$134
Showing 1-10 of 18 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
DTW-SDF
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
Prices
Airlines
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Louisville?
Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Louisville (average of $263). Flying from Detroit Metropolitan Wayne County Airport to Louisville in April is currently the most expensive (average of $1,217). 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 August 1, 2026.
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 23% on the cost of your flight, compared to a flight at noon.
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 August 1, 2026.
Peruse reviews from past customers who have flown with Delta from Detroit Metropolitan Wayne County Airport to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
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.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsCorydon
Shepherdsville
Elizabethtown
Jeffersonville
Bardstown
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Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 1, 2026.
Detroit and Louisville flights
Browse other Detroit and Louisville flight options. Last updated on August 1, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Detroit to Louisville
Discover the top airline 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 August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$549 | FlexibilityNo cancel fee | On-timeN/A |