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Cheap flights from Detroit to Kentucky from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Kentucky departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Detroit to Kentucky

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 am - 3:15 pm
DTW
-
TYS
9h 10m
1 stop
Multiple Airlines Logo
4:56 pm - 9:10 am
TYS
-
DTW
16h 14m
1 stop
$177Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Frontier Logo
6:08 pm - 12:59 am
DTW
-
CVG
6h 51m
1 stop
Frontier Logo
5:20 am - 6:14 pm
CVG
-
DTW
12h 54m
1 stop
$181Frontier
Mon, Feb 23 - Thu, Feb 26
Southwest Logo
6:00 am - 6:50 am
DTW
-
BNA
1h 50mnonstop
Southwest Logo
9:35 am - 12:15 pm
BNA
-
DTW
1h 40mnonstop
$193Southwest
Thu, Mar 12 - Thu, Mar 19
Spirit Airlines Logo
5:45 am - 7:48 pm
DTW
-
BNA
15h 03m
1 stop
Spirit Airlines Logo
2:27 pm - 9:10 am
BNA
-
DTW
17h 43m
2 stops
$194Spirit Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
8:46 pm - 9:26 pm
DTW
-
BNA
1h 40mnonstop
Delta Logo
1:54 pm - 4:34 pm
BNA
-
DTW
1h 40mnonstop
$195Delta
Sat, May 2 - Tue, May 5
Spirit Airlines Logo
8:45 pm - 7:25 am
DTW
-
BNA
11h 40m
1 stop
Spirit Airlines Logo
9:25 am - 8:23 pm
BNA
-
DTW
9h 58m
1 stop
$196Spirit Airlines
Mon, Feb 16 - Wed, Feb 18
Delta Logo
8:46 pm - 9:26 pm
DTW
-
BNA
1h 40mnonstop
Delta Logo
7:30 am - 12:57 pm
BNA
-
DTW
4h 27m
1 stop
$197Delta
Wed, Apr 15 - Tue, Apr 21
Southwest Logo
6:00 am - 6:50 am
DTW
-
BNA
1h 50mnonstop
Southwest Logo
5:00 am - 1:35 pm
BNA
-
DTW
7h 35m
2 stops
$200Southwest
Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
4:54 pm - 11:52 pm
DTW
-
LEX
6h 58m
1 stop
American Airlines Logo
4:27 pm - 11:25 pm
LEX
-
DTW
6h 58m
1 stop
$219American Airlines
Tue, Apr 14 - Wed, Apr 22
American Airlines Logo
6:00 am - 3:34 pm
DTW
-
LEX
9h 34m
2 stops
American Airlines Logo
6:00 am - 10:45 am
LEX
-
DTW
4h 45m
1 stop
$224American Airlines
Tue, Apr 14 - Wed, Apr 22

Spirit Airlines flights from Detroit to Kentucky

Our best Spirit Airlines deals on Detroit to Kentucky flight tickets
Spirit Airlines
Feb 22
DTW8:45 pmDetroit Metropolitan Wayne County
11h 40m
1 stop
BNA7:25 amNashville Intl
Feb 25
BNA8:30 amNashville Intl
8h 51m
1 stop
DTW6:21 pmDetroit Metropolitan Wayne County
$192
Spirit Airlines
Mar 10
DTW5:45 amDetroit Metropolitan Wayne County
15h 03m
1 stop
BNA7:48 pmNashville Intl
Mar 17
BNA2:27 pmNashville Intl
17h 43m
2 stops
DTW9:10 amDetroit Metropolitan Wayne County
$194
Spirit Airlines
Feb 16
DTW8:45 pmDetroit Metropolitan Wayne County
11h 40m
1 stop
BNA7:25 amNashville Intl
Feb 18
BNA9:25 amNashville Intl
9h 58m
1 stop
DTW8:23 pmDetroit Metropolitan Wayne County
$196

Frontier flights from Detroit to Kentucky

Our best Frontier deals on Detroit to Kentucky flight tickets
Frontier
Feb 23
DTW6:08 pmDetroit Metropolitan Wayne County
6h 51m
1 stop
CVG12:59 amCincinnati Cinci./N. Kentucky
Feb 26
CVG5:20 amCincinnati Cinci./N. Kentucky
12h 54m
1 stop
DTW6:14 pmDetroit Metropolitan Wayne County
$181
Frontier
May 6
DTW1:46 pmDetroit Metropolitan Wayne County
20h 42m
1 stop
BNA9:28 amNashville Intl
May 10
BNA10:55 amNashville Intl
21h 54m
1 stop
DTW9:49 amDetroit Metropolitan Wayne County
$192
Frontier
Mar 11
DTW9:04 pmDetroit Metropolitan Wayne County
10h 19m
1 stop
CVG7:23 amCincinnati Cinci./N. Kentucky
Mar 13
CVG11:58 amCincinnati Cinci./N. Kentucky
9h 44m
1 stop
DTW9:42 pmDetroit Metropolitan Wayne County
$195

momondo 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, momondo users made 832,500 searches. Data last updated February 14, 2026.
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

DetroitKnoxville

DTW - TYS

DTWTYS

Detroit Metropolitan Wayne County

Tue 3/10

6:05 am-3:15 pm

1 stop9h 10m

Knoxville McGhee Tyson

Tue 3/17

4:56 pm-9:10 am

1 stop16h 14m

$177

DetroitCincinnati

DTW - CVG

DTWCVG

Detroit Metropolitan Wayne County

Mon 2/23

6:08 pm-12:59 am

1 stop6h 51m

Cincinnati Cinci./N. Kentucky

Thu 2/26

5:20 am-6:14 pm

1 stop12h 54m

$181

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Thu 3/12

6:00 am-6:50 am

Nonstop1h 50m

Nashville Intl

Thu 3/19

9:35 am-12:15 pm

Nonstop1h 40m

$193

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Tue 3/10

5:45 am-7:48 pm

1 stop15h 03m

Nashville Intl

Tue 3/17

2:27 pm-9:10 am

2 stops17h 43m

$194

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Sat 5/2

8:46 pm-9:26 pm

Nonstop1h 40m

Nashville Intl

Tue 5/5

1:54 pm-4:34 pm

Nonstop1h 40m

$195

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Mon 2/16

8:45 pm-7:25 am

1 stop11h 40m

Nashville Intl

Wed 2/18

9:25 am-8:23 pm

1 stop9h 58m

$196

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Wed 4/15

8:46 pm-9:26 pm

Nonstop1h 40m

Nashville Intl

Tue 4/21

7:30 am-12:57 pm

1 stop4h 27m

$197

DetroitNashville

DTW - BNA

DTWBNA

Detroit Metropolitan Wayne County

Thu 3/12

6:00 am-6:50 am

Nonstop1h 50m

Nashville Intl

Tue 3/17

5:00 am-1:35 pm

2 stops7h 35m

$200

DetroitLexington

DTW - LEX

DTWLEX

Detroit Metropolitan Wayne County

Tue 4/14

4:54 pm-11:52 pm

1 stop6h 58m

Lexington Blue Grass

Wed 4/22

4:27 pm-11:25 pm

1 stop6h 58m

$219

DetroitLexington

DTW - LEX

DTWLEX

Detroit Metropolitan Wayne County

Tue 4/14

6:00 am-3:34 pm

2 stops9h 34m

Lexington Blue Grass

Wed 4/22

6:00 am-10:45 am

1 stop4h 45m

$224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kentucky from

How to get the cheapest flight ticket from Detroit to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in August, then October is your next best option. Flight prices from Detroit to Kentucky during October average around $319.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Monday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $264. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $692. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the morning. momondo users have found flights departing from Detroit to Kentucky in the morning for as low as $379. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the evening when prices are around $399.

What is the cheapest Detroit to Kentucky flight route?

Fly from Detroit Metropolitan Wayne County to Lexington Blue Grass for the best Detroit - Kentucky flight prices

What cabin class options are available on Detroit to Kentucky flights?

There are 2 cabin classes available to choose from on Detroit to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Detroit to Kentucky flights?

You could potentially save up to 29% on your flight if you consider stops on a Detroit to Kentucky flight.

Cheap Detroit to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Kentucky

Fastest flight time

1h 11m

Direct flights

Every day

Airports in Kentucky

43 airports
The fastest flight from Detroit to Kentucky takes 1h 11m
Direct flights go from Detroit to Kentucky every day.
There are 43 airports in Kentucky. From Detroit there are direct flights to Louisville Intl (SDF), Cincinnati Cinci./N. Kentucky (CVG), Lexington Blue Grass (LEX).
Search flight deals

  • When did momondo last update prices for flights from Detroit to Kentucky?

    Prices for flights from Detroit to Kentucky were last updated today.

  • How many operators does momondo search for flights from Detroit to Kentucky?

  • How old do you have to be to fly from Detroit to Kentucky?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Kentucky.

  • What documentation or ID do you need to fly to Kentucky?

    The required travel and health documents for your Kentucky trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Detroit to Kentucky?

Best airlines flying from Detroit to Kentucky

Compare and see reviews for airlines that fly from Detroit to Kentucky with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $41Free CancellationRating
6.3
8,451 reviews
Search Spirit Airlines flights
DeltaPriceFrom $199Free CancellationRating
7.9
8,200 reviews
Search Delta flights
SouthwestPriceFrom $222Free CancellationRating
8.0
4,284 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Kentucky?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Kentucky for you.

Can I find flights from Detroit to Kentucky with flexible booking policies on momondo?

All flight searches from Detroit to Kentucky on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Detroit to Kentucky?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Kentucky.

I’m not ready to book a flight from Detroit to Kentucky right now. Can momondo alert me if prices change?

Price alerts on flights to Kentucky from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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