$125+ Cheap flights from Detroit to Louisville (DTT - SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SDF
Nov 24 — Dec 11
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 October 25, 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 October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/22. 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 12/143:55 pm -
1 stop6h 20m
Thu 12/177:05 am -
1 stop5h 40m
Deal found 10/22![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 10/22. 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 11/91:30 pm -
1 stop7h 35m
Tue 11/102:05 pm -
1 stop6h 25m
Deal found 10/22![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:55 am -
2 stops8h 40m
Sun 12/612:05 pm -
2 stops9h 00m
Deal found 10/23![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 10/21. 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 11/125:00 am -
2 stops7h 10m
Sat 11/149:10 am -
2 stops8h 20m
Deal found 10/21![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 11/275:45 am -
1 stop6h 25m
Mon 11/302:10 pm -
2 stops8h 20m
Deal found 10/20![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 10/21. 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.
Fri 11/208:20 am -
1 stop6h 45m
Sun 11/228:45 am -
1 stop8h 30m
Deal found 10/21![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop6h 45m
Fri 11/275:40 am -
1 stop5h 20m
Deal found 10/23![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 10/20. 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 11/162:15 pm -
1 stop6h 20m
Thu 11/193:10 pm -
1 stop7h 00m
Deal found 10/20![Southwest logo]()
$375
This Southwest deal was found by Cheapflights users on 10/21. 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 11/172:15 pm -
1 stop6h 20m
Thu 11/193:50 pm -
1 stop5h 35m
Deal found 10/21![Southwest logo]()
$385
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 October 25, 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 October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:30 am -
1 stop7h 30m
Mon 12/143:10 pm -
1 stop7h 00m
Deal found 10/23![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 10/22. 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 12/143:55 pm -
1 stop6h 20m
Wed 12/167:20 am -
1 stop6h 00m
Deal found 10/22![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 10/22. 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 12/143:55 pm -
1 stop6h 20m
Thu 12/174:40 pm -
2 stops7h 15m
Deal found 10/22![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 10/20. 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 11/191:25 pm -
1 stop7h 15m
Sat 11/219:50 pm -
2 stops12h 20m
Deal found 10/20![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 10/21. 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 11/125:00 am -
2 stops7h 10m
Sat 11/149:10 am -
2 stops8h 20m
Deal found 10/21![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop6h 45m
Fri 11/275:40 am -
1 stop5h 20m
Deal found 10/23![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 10/20. 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 11/166:00 am -
1 stop6h 15m
Thu 11/198:50 am -
2 stops9h 10m
Deal found 10/20![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 10/21. 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.
Fri 1/155:05 am -
2 stops9h 25m
Mon 1/185:15 pm -
1 stop6h 55m
Deal found 10/21![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:50 am -
2 stops8h 15m
Thu 11/125:40 am -
1 stop5h 20m
Deal found 10/23![Southwest logo]()
$443
This Southwest deal was found by Cheapflights users on 10/21. 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 11/55:00 am -
2 stops7h 10m
Mon 11/98:45 am -
1 stop8h 30m
Deal found 10/21![Southwest logo]()
$449
Last-minute flights from Detroit to LouisvilleDiscover last-minute flight deals from Detroit to Louisville. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Louisville. Data last updated October 25, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/22. 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 11/91:30 pm -
1 stop7h 35m
Tue 11/102:05 pm -
1 stop6h 25m
Deal found 10/22![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 10/22. 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 11/106:00 am -
1 stop6h 15m
Tue 11/102:05 pm -
1 stop6h 25m
Deal found 10/22![Southwest logo]()
$285
This Southwest deal was found by Cheapflights users on 10/21. 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 11/125:00 am -
2 stops7h 10m
Sat 11/149:10 am -
2 stops8h 20m
Deal found 10/21![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 10/20. 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 11/162:15 pm -
1 stop6h 20m
Thu 11/193:10 pm -
1 stop7h 00m
Deal found 10/20![Southwest logo]()
$375
This Southwest deal was found by Cheapflights users on 10/21. 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 11/172:15 pm -
1 stop6h 20m
Thu 11/193:50 pm -
1 stop5h 35m
Deal found 10/21![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 10/20. 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 11/191:25 pm -
1 stop7h 15m
Sat 11/219:50 pm -
2 stops12h 20m
Deal found 10/20![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 10/21. 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.
Fri 11/208:20 am -
1 stop6h 45m
Sun 11/228:45 am -
1 stop8h 30m
Deal found 10/21![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:20 am -
1 stop6h 45m
Fri 11/275:40 am -
1 stop5h 20m
Deal found 10/23![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 10/20. 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.
Fri 11/275:45 am -
1 stop6h 25m
Mon 11/302:10 pm -
2 stops8h 20m
Deal found 10/20![Southwest logo]()
$315
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 October 25, 2026.
Search for one-way flight options from Detroit to Louisville. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/42:27 pm -
1 stop26h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:01 pm -
3 stops44h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$132
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
1 stop6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Southwest logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:08 pm -
2 stops22h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:07 pm -
3 stops42h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 10/20. 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 11/285:15 am -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$307
Find flight deals from Detroit to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $285 (Southwest) |
One-way from | $125 (Kiwi.com) |
Good round-trip deal | $614 or less |
Good one-way deal | $573 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 7,457,451 searches. Data last updated October 25, 2026.
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
Cheapest round-trip
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Fri 12/4
2:27 pm-4:32 pm
1 stop26h 05m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Tue 12/1
6:08 pm-4:32 pm
2 stops22h 24m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Mon 12/7
8:50 am-8:40 pm
2 stops11h 50m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Mon 12/7
5:30 am-1:00 pm
1 stop7h 30m
Louisville Intl
Mon 12/14
3:10 pm-10:10 pm
1 stop7h 00m
$285
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Mon 12/14
3:55 pm-10:15 pm
1 stop6h 20m
Louisville Intl
Wed 12/16
7:20 am-1:20 pm
1 stop6h 00m
$285
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Mon 12/14
3:55 pm-10:15 pm
1 stop6h 20m
Louisville Intl
Thu 12/17
4:40 pm-11:55 pm
2 stops7h 15m
$290
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Thu 11/19
1:25 pm-8:40 pm
1 stop7h 15m
Louisville Intl
Sat 11/21
9:50 pm-10:10 am
2 stops12h 20m
$301
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Sat 11/28
5:15 am-12:30 pm
1 stop7h 15m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$307
Quickest round-trip
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Tue 12/1
3:50 pm-5:16 pm
Nonstop1h 26m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$309
DetroitLouisville
DTW Detroit Metropolitan Wayne County - SDF Louisville Intl
DTWSDF
Detroit Metropolitan Wayne County
Thu 11/12
5:00 am-12:10 pm
2 stops7h 10m
Louisville Intl
Sat 11/14
9:10 am-5:30 pm
2 stops8h 20m
$309
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 October.
| 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-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-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-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.
DTT-SDF
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 to Louisville
DTT-SDF
DTW-SDF
What is the cheapest month to book a flight from Detroit to Louisville?
Currently, January is the cheapest month in which you can book a flight from Detroit to Louisville (average of $358). Flying from Detroit to Louisville in July is currently the most expensive (average of $1,277). 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 DTT 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 October 25, 2026.
It’s optimal to fly from Detroit to Louisville at noon. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Detroit 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 October 25, 2026.
The most flights from DTT to SDF are scheduled on a Friday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
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 October 25, 2026.
Read through reviews of airlines operating flights from Detroit to Louisville, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
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 locationsShepherdsville
Elizabethtown
Jeffersonville
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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 October 25, 2026.
Detroit and Louisville flights
Browse other Detroit and Louisville flight options. Last updated on October 25, 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 October 25, 2026.
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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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$339 | Average$649 | FlexibilityNo cancel fee | On-timeN/A |