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Kentucky

$40+ Cheap flights from Michigan 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SDF
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Michigan to Kentucky

Cheapest flights from Michigan to Kentucky
Explore the most affordable flight options available from Michigan to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This CheapOair deal was found by Cheapflights users on 11/3. 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 11/208:59 amORD - BNA
1 stop10h 52mFrontier
Mon 11/248:45 amBNA - ORD
Nonstop1h 53mFrontier
Deal found 11/3$84
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 12/203:39 pmDTW - BNA
Nonstop1h 39mSpirit Airlines
Tue 12/2311:54 amBNA - DTW
Nonstop1h 40mSpirit Airlines
Deal found 11/4$85
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Mon 11/176:20 amORD - BNA
Nonstop1h 36mFrontier
Mon 11/248:45 amBNA - ORD
Nonstop1h 53mFrontier
Deal found 11/3$93
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Mon 12/223:39 pmDTW - BNA
Nonstop1h 39mSpirit Airlines
Sat 12/2711:54 amBNA - DTW
Nonstop1h 40mSpirit Airlines
Deal found 11/4$95
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/216:13 amORD - BNA
Nonstop1h 37mFrontier
Mon 12/18:45 amBNA - ORD
Nonstop1h 53mFrontier
Deal found 11/4$97
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 11/247:30 amORD - SDF
Nonstop1h 29mUnited Airlines
Mon 11/242:02 pmSDF - ORD
Nonstop1h 38mUnited Airlines
Deal found 11/3$97
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Mon 11/246:13 amORD - BNA
Nonstop1h 37mFrontier
Fri 11/288:45 amBNA - ORD
Nonstop1h 53mFrontier
Deal found 11/3$98
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 12/48:20 pmORD - SDF
Nonstop1h 36mAmerican Airlines
Mon 12/86:21 pmSDF - ORD
Nonstop1h 55mAmerican Airlines
Deal found 11/3$98
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/312:05 pmORD - BNA
Nonstop1h 40mAmerican Airlines
Wed 12/108:02 amBNA - ORD
Nonstop2h 02mAmerican Airlines
Deal found 11/3$100
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/310:50 amORD - BNA
Nonstop1h 36mUnited Airlines
Wed 12/108:00 amBNA - ORD
Nonstop1h 50mUnited Airlines
Deal found 11/3$101
This CheapOair deal was found by Cheapflights users on 11/4. 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 11/208:59 amORD - BNA
1 stop10h 52mFrontier
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Deal found 11/4$104
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/216:13 amORD - BNA
Nonstop1h 37mFrontier
Mon 11/248:45 amBNA - ORD
Nonstop1h 53mFrontier
Deal found 11/2$107

Cheap flight deals from Michigan to Kentucky

Keep the following information in mind while searching for Michigan to Kentucky flight deals. Data was last updated November 4, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$84
(CheapOair)

One-way from

$40
(Kiwi.com)

Popular in

October

Cheapest in

August

Average price

$483

Good round-trip deal

$199 or less

Good one-way deal

$408 or less
Provider with most accurate pricing for Detroit (DTT)-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Louisville Intl flights.
Search Deals
From Michigan to Kentucky
Search Deals
One-way flight from Michigan to Kentucky
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Michigan to Kentucky.
Search Deals
Price to beat on a one-way flight from Michigan to Kentucky.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 November 4, 2025.
Use the filters below to find and compare flights from Michigan to Kentucky that are best for you.

Fly from

Michigan

Fly to

Kentucky

Route

Depart

Return

Price

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Mon 11/24

3:45 pm-5:29 pm

Nonstop1h 44m

Nashville Intl

Thu 11/27

8:00 am-9:50 am

Nonstop1h 50m

$97

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Fri 1/16

6:00 am-7:05 am

Nonstop2h 05m

Nashville Intl

Tue 1/20

6:20 pm-9:00 pm

Nonstop1h 40m

$99

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Wed 1/28

6:25 am-7:25 am

Nonstop2h 00m

Nashville Intl

Sat 1/31

10:10 am-12:50 pm

Nonstop1h 40m

$99

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Sat 1/10

6:30 am-7:30 am

Nonstop2h 00m

Nashville Intl

Mon 1/12

6:20 pm-9:00 pm

Nonstop1h 40m

$99

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Thu 1/15

7:25 pm-8:05 pm

Nonstop1h 40m

Nashville Intl

Sun 1/18

12:25 pm-3:05 pm

Nonstop1h 40m

$99

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Wed 12/3

10:50 am-12:26 pm

Nonstop1h 36m

Nashville Intl

Wed 12/10

8:00 am-9:50 am

Nonstop1h 50m

$101

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Thu 1/1

3:39 pm-4:18 pm

Nonstop1h 39m

Nashville Intl

Mon 1/5

11:54 am-2:34 pm

Nonstop1h 40m

$109

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Wed 12/3

2:15 pm-9:25 pm

1 stop7h 10m

Nashville Intl

Wed 12/10

10:20 am-12:15 pm

Nonstop1h 55m

$111

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Sat 12/6

6:35 am-7:20 am

Nonstop1h 45m

Nashville Intl

Mon 12/8

6:40 pm-9:25 pm

Nonstop1h 45m

$119

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Fri 1/9

12:21 pm-5:03 pm

1 stop5h 42m

Nashville Intl

Mon 1/12

6:15 am-9:08 am

Nonstop1h 53m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

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

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

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

Currently, September is the cheapest month in which you can book a flight from Michigan to Kentucky (average of $75). Flying from Michigan to Kentucky in October is currently the most expensive (average of $292). 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 MI to KY?

Find hourly flight availability from Michigan 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 November 4, 2025.

One of the essential ways to save on airfare from Michigan to Kentucky is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

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

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

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

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 November 4, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Michigan to Kentucky have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,239 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,003 reviews
Southwest
8.0
Very good
4,239 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,002 reviews
Southwest
8.0
Very good
4,239 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,239 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,113 reviews
Southwest
8.0
Very good
4,239 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Michigan to Kentucky. 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 Michigan to Kentucky?

    Departing from Michigan to Kentucky will take you 1h 39m. The distance from Michigan to Kentucky is about 457 mi. Most flights are nonstop.

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

    $49 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Southwest and Allegiant Air, with prices starting from $49 and $55, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Michigan to Kentucky (average of $75). Flying from Michigan to Kentucky in October is currently the most expensive (average of $292). 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

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Alternative routes for Michigan to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Michigan to Kentucky

Discover the top 5 airlines that operate flights from Michigan 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$110Average$210FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$187Average$318FlexibilityNo cancel feeOn-time71%
DeltaCheapest$199Average$364FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$216Average$363FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$222Average$344FlexibilityNo cancel feeOn-time63%

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