$38+ Cheap flights from Detroit (DTT) to Kentucky
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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Detroit to Kentucky 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 Kentucky
Keep the following information in mind while searching for Detroit to Kentucky flight deals. Data was last updated June 12, 2025.
Round-trip from | $100 (Expedia) |
|---|---|
One-way from | $38 (FlightHub) |
Popular in | November |
Cheapest in | August |
Average price | $459 |
Good round-trip deal | $210 or less |
Good one-way deal | $398 or less |
Find flight deals from Detroit to Kentucky
Cheapest flights from Detroit to KentuckyExplore the most affordable flight options available from Detroit to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Detroit to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/10. 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.
This Southwest deal was found by Cheapflights users on 6/10. 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.
This Mytrip deal was found by Cheapflights users on 6/11. 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.
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/11. 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.
This Mytrip deal was found by Cheapflights users on 6/10. 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.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This American Airlines deal was found by Cheapflights users on 6/12. 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.
This Delta deal was found by Cheapflights users on 6/12. 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.
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Kentucky 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 June 12, 2025.
Use the filters below to find and compare flights from Detroit to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
DetroitNashville
DTW - BNA
DTWBNA
Detroit Metropolitan Wayne County
Fri 7/4
6:55 pm-7:38 pm
Nonstop1h 43m
Nashville Intl
Mon 7/7
5:10 am-7:49 am
Nonstop1h 39m
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Fri 8/1
12:43 pm-1:55 pm
Nonstop1h 12m
Louisville Intl
Mon 8/4
2:50 pm-4:10 pm
Nonstop1h 20m
DetroitNashville
DTW - BNA
DTWBNA
Detroit Metropolitan Wayne County
Wed 7/9
12:15 pm-12:52 pm
Nonstop1h 37m
Nashville Intl
Sat 7/12
6:05 am-8:48 am
Nonstop1h 43m
DetroitNashville
DTW - BNA
DTWBNA
Detroit Metropolitan Wayne County
Fri 7/18
8:45 pm-12:05 am
1 stop4h 20m
Nashville Intl
Sun 7/20
8:55 pm-11:35 pm
Nonstop1h 40m
DetroitKnoxville
DTW - TYS
DTWTYS
Detroit Metropolitan Wayne County
Mon 8/11
6:10 am-4:47 pm
1 stop10h 37m
Knoxville McGhee Tyson
Fri 8/15
12:45 pm-12:18 am
1 stop11h 33m
DetroitCincinnati
DTW - CVG
DTWCVG
Detroit Metropolitan Wayne County
Thu 7/10
6:00 am-12:54 am
1 stop18h 54m
Cincinnati Cinci./N. Kentucky
Thu 7/17
6:08 pm-10:59 am
1 stop16h 51m
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Fri 7/11
12:43 pm-1:55 pm
Nonstop1h 12m
Louisville Intl
Sat 7/12
10:54 am-9:55 pm
1 stop11h 01m
DetroitLexington
DTW - LEX
DTWLEX
Detroit Metropolitan Wayne County
Thu 7/17
6:05 am-1:38 pm
1 stop7h 33m
Lexington Blue Grass
Sun 7/20
10:00 am-8:07 pm
1 stop10h 07m
DetroitBlountville
DTW - TRI
DTWTRI
Detroit Metropolitan Wayne County
Wed 7/2
3:12 pm-9:54 pm
1 stop6h 42m
Blountville Tri Cities TN/VA
Sat 7/5
5:05 am-11:16 am
1 stop6h 11m
DetroitLouisville
DTW - SDF
DTWSDF
Detroit Metropolitan Wayne County
Fri 7/18
5:15 pm-6:34 pm
Nonstop1h 19m
Louisville Intl
Mon 7/21
3:05 pm-4:35 pm
Nonstop1h 30m
Best time to book a flight from Detroit to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Detroit with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Detroit to Kentucky
What is the cheapest month to book a flight from Detroit to Kentucky?
Currently, January is the cheapest month in which you can book a flight from Detroit to Kentucky (average of $299). Flying from Detroit to Kentucky 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 DTT to KY?
Find hourly flight availability from Detroit to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Kentucky as you normally would.
Weekly flight availability from Detroit to Kentucky
Explore weekly flight availability from Detroit to Kentucky. 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 June 12, 2025.
The most flights from DTT to USKY are scheduled on a Wednesday (17 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 Kentucky by month
Plan your trip to Kentucky by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kentucky 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 Kentucky when rainfall is around 3.1 in.
Temperature in Kentucky by month
Plan your trip to Kentucky by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kentucky, 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 Kentucky
Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Detroit to Kentucky by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Comfort
Overall
Entertainment
Crew
Reviews
John,May 2025
PVD - BNA
Food
Boarding
Comfort
Overall
Entertainment
Crew
Reviews
John,May 2025
PVD - BNA
Food
Boarding
Comfort
Overall
Entertainment
Crew
Reviews
John,May 2025
PVD - BNA
Food
Boarding
Comfort
Overall
Entertainment
Crew
Reviews
John,May 2025
PVD - BNA
Food
Boarding
Comfort
Overall
Entertainment
Crew
Reviews
John,May 2025
PVD - BNA
Food
Boarding
Comfort
Overall
Entertainment
Crew
Reviews
John,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Detroit to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Detroit to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Detroit to Kentucky
Discover the top 2 airlines that operate flights from Detroit to Kentucky. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$426 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$368 | FlexibilityNo cancel fee | On-time63% |