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$29+ Cheap flights from Kentucky to Michigan

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DTW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Kentucky to Michigan

Cheapest flights from Kentucky to Michigan
Explore the most affordable flight options available from Kentucky to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Sat 12/611:27 amBNA - DTW
Nonstop1h 40mSpirit Airlines
Sun 12/73:12 pmDTW - BNA
Nonstop1h 39mSpirit Airlines
Deal found 10/30$65
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:52 amBNA - DTW
Nonstop1h 41mSpirit Airlines
Sun 11/305:15 amDTW - BNA
Nonstop1h 42mSpirit Airlines
Deal found 10/30$70
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Tue 11/256:52 amBNA - DTW
Nonstop1h 41mSpirit Airlines
Mon 12/17:11 amDTW - BNA
Nonstop1h 43mSpirit Airlines
Deal found 10/29$71
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:54 amBNA - DTW
Nonstop1h 40mSpirit Airlines
Mon 12/223:39 pmDTW - BNA
Nonstop1h 39mSpirit Airlines
Deal found 10/30$80
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 11/218:49 amBNA - DTW
Nonstop1h 45mSpirit Airlines
Sun 11/305:15 amDTW - BNA
Nonstop1h 42mSpirit Airlines
Deal found 10/29$81
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:46 pmBNA - ORD
1 stop11h 00mFrontier
Mon 11/246:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 10/29$82
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:02 pmBNA - DTW
Nonstop1h 45mSpirit Airlines
Mon 12/17:11 amDTW - BNA
Nonstop1h 43mSpirit Airlines
Deal found 10/29$85
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:52 amBNA - DTW
Nonstop1h 41mSpirit Airlines
Fri 11/287:11 amDTW - BNA
Nonstop1h 43mSpirit Airlines
Deal found 10/30$90
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mMultiple Airlines
Thu 12/47:00 amORD - BNA
1 stop11h 46mMultiple Airlines
Deal found 10/29$91
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:02 pmBNA - DTW
Nonstop1h 45mSpirit Airlines
Sun 11/305:15 amDTW - BNA
Nonstop1h 42mSpirit Airlines
Deal found 10/29$95
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 11/237:02 amBNA - DTW
Nonstop1h 41mSpirit Airlines
Mon 12/17:11 amDTW - BNA
Nonstop1h 43mSpirit Airlines
Deal found 10/29$96
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:20 pmSDF - ORD
Nonstop1h 38mUnited Airlines
Tue 12/97:55 pmORD - SDF
Nonstop1h 34mUnited Airlines
Deal found 10/30$97

Cheap flight deals from Kentucky to Michigan

Keep the following information in mind while searching for Kentucky to Michigan flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$65
(Kiwi.com)

One-way from

$29
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$349

Good round-trip deal

$341 or less

Good one-way deal

$266 or less
Provider with most accurate pricing for Louisville Intl-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Detroit (DTT) flights.
Search Deals
From Kentucky to Michigan
Search Deals
One-way flight from Kentucky to Michigan
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Kentucky to Michigan.
Search Deals
Price to beat on a one-way flight from Kentucky to Michigan.
Search Deals

Cheapflights Fare Finder

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

Fly from

Kentucky

Fly to

Michigan

Route

Depart

Return

Price

NashvilleDetroit

BNA - DTW

BNADTW

Nashville Intl

Sat 12/6

11:27 am-2:07 pm

Nonstop1h 40m

Detroit Metropolitan Wayne County

Sun 12/7

3:12 pm-3:51 pm

Nonstop1h 39m

$65

NashvilleDetroit

BNA - DTW

BNADTW

Nashville Intl

Fri 12/19

11:54 am-2:34 pm

Nonstop1h 40m

Detroit Metropolitan Wayne County

Mon 12/22

3:39 pm-4:18 pm

Nonstop1h 39m

$80

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 11/20

8:46 pm-7:46 am

1 stop11h 00m

Chicago O'Hare Intl

Mon 11/24

6:13 am-7:50 am

Nonstop1h 37m

$82

NashvilleDetroit

BNA - DTW

BNADTW

Nashville Intl

Sat 11/22

6:02 pm-8:47 pm

Nonstop1h 45m

Detroit Metropolitan Wayne County

Sun 11/23

5:15 am-5:57 am

Nonstop1h 42m

$85

NashvilleDetroit

BNA - DTW

BNADTW

Nashville Intl

Sat 12/20

11:54 am-2:34 pm

Nonstop1h 40m

Detroit Metropolitan Wayne County

Sun 12/28

3:39 pm-4:18 pm

Nonstop1h 39m

$85

NashvilleDetroit

BNA - DTW

BNADTW

Nashville Intl

Mon 12/22

11:54 am-2:34 pm

Nonstop1h 40m

Detroit Metropolitan Wayne County

Tue 1/6

3:39 pm-4:18 pm

Nonstop1h 39m

$85

NashvilleDetroit

BNA - DTW

BNADTW

Nashville Intl

Mon 11/24

8:49 am-11:34 am

Nonstop1h 45m

Detroit Metropolitan Wayne County

Mon 12/1

7:11 am-7:54 am

Nonstop1h 43m

$96

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Wed 12/3

12:20 pm-12:58 pm

Nonstop1h 38m

Chicago O'Hare Intl

Tue 12/9

7:55 pm-10:29 pm

Nonstop1h 34m

$97

LouisvilleChicago

SDF - ORD

SDFORD

Louisville Intl

Thu 12/4

6:21 pm-7:16 pm

Nonstop1h 55m

Chicago O'Hare Intl

Mon 12/8

8:20 pm-10:56 pm

Nonstop1h 36m

$97

NashvilleChicago

BNA - MDW

BNAMDW

Nashville Intl

Thu 12/4

8:55 pm-10:35 pm

Nonstop1h 40m

Chicago Midway

Mon 12/8

5:35 am-7:05 am

Nonstop1h 30m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Kentucky 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 Kentucky to Michigan

What is the cheapest month to book a flight from Kentucky to Michigan?

Currently, May is the cheapest month in which you can book a flight from Kentucky to Michigan (average of $139). Flying from Kentucky to Michigan in December is currently the most expensive (average of $308). 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 KY to MI?

Find hourly flight availability from Kentucky to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Kentucky to Michigan by exploring options for tickets in the morning.

What is the cheapest day to fly from Kentucky to Michigan?

Use this chart to determine the cheapest time to fly round-trip from Kentucky to Michigan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Kentucky to Michigan flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Kentucky to Michigan. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Kentucky to Michigan?

    Airlines like Spirit Airlines, Frontier, and United Airlines fly from Kentucky to Michigan in about 1h 38m. The time it takes to get you to your destination can typically vary by up to 9h 22m. Kentucky and Michigan are separated by a distance of 287 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Kentucky to Michigan one-way?

    The cheapest airlines for a one-way flight from Kentucky to Michigan are Spirit Airlines ($29), United Airlines ($49), and Southwest ($49).

  • Can I find deals for flights from Kentucky to Michigan that include hotel bookings?

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

  • How can I find direct flights from Kentucky to Michigan?

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

  • Can I find deals for business class flights from Kentucky to Michigan?

    Yes. Cheapflights offers flight deals from Kentucky to Michigan 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 Kentucky to Michigan?

    Currently, May is the cheapest month in which you can book a flight from Kentucky to Michigan (average of $139). Flying from Kentucky to Michigan in December is currently the most expensive (average of $308). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kentucky to Michigan

Discover the top 3 airlines that operate flights from Kentucky to Michigan. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$448FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$201Average$396FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$323FlexibilityNo cancel feeOn-time71%

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