HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Michigan

$99+ Cheap flights from Key West (EYW) 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — DTW
Mai 19 — Mai 261
Di 5/19
Di 5/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to Michigan 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 Key West to Michigan

Cheapest flights from Key West to Michigan
Explore the most affordable flight options available from Key West to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Do 5/1411:04 am
EYW
-
DTW
1 stop7h 08m
Multiple Airlines
Mo 5/186:05 pm
DTW
-
EYW
2 stops41h 01m
Multiple Airlines
Deal found 4/16$223
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fr 5/292:51 pm
EYW
-
ORD
1 stop9h 22m
Multiple Airlines
Di 6/28:30 am
ORD
-
EYW
1 stop25h 36m
Multiple Airlines
Deal found 4/14$224
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fr 5/19:49 am
EYW
-
ORD
1 stop15h 09m
Multiple Airlines
Di 5/58:30 am
ORD
-
EYW
1 stop25h 36m
Multiple Airlines
Deal found 4/17$226
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Do 9/37:56 pm
EYW
-
ORD
1 stop23h 18m
Multiple Airlines
Di 9/88:27 pm
ORD
-
EYW
1 stop11h 57m
Multiple Airlines
Deal found 4/15$227
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Mi 4/2911:51 am
EYW
-
DTW
2 stops21h 14m
Multiple Airlines
So 5/310:10 pm
DTW
-
EYW
1 stop10h 59m
Multiple Airlines
Deal found 4/14$232
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Fr 5/19:49 am
EYW
-
DTW
1 stop11h 32m
Multiple Airlines
Di 5/57:47 am
DTW
-
EYW
2 stops27h 19m
Multiple Airlines
Deal found 4/16$238
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Mi 5/1311:46 am
EYW
-
DTW
2 stops25h 18m
Multiple Airlines
Mi 5/2012:54 pm
DTW
-
EYW
1 stop22h 31m
Multiple Airlines
Deal found 4/14$240
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fr 5/81:11 pm
EYW
-
ORD
1 stop24h 12m
Multiple Airlines
Fr 5/151:59 pm
ORD
-
EYW
2 stops20h 05m
Multiple Airlines
Deal found 4/17$248
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Do 4/309:46 am
EYW
-
ORD
1 stop24h 19m
Multiple Airlines
Mo 5/42:10 pm
ORD
-
EYW
2 stops43h 56m
Multiple Airlines
Deal found 4/15$262
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Do 4/234:22 pm
EYW
-
ORD
2 stops33h 02m
Multiple Airlines
Do 4/308:52 pm
ORD
-
EYW
1 stop16h 51m
Multiple Airlines
Deal found 4/16$273
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Do 6/49:16 pm
EYW
-
ORD
1 stop26h 57m
Multiple Airlines
Mi 6/107:52 am
ORD
-
EYW
2 stops28h 24m
Multiple Airlines
Deal found 4/16$297
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Mi 6/311:46 am
EYW
-
ORD
1 stop25h 37m
Multiple Airlines
Mi 6/107:52 am
ORD
-
EYW
2 stops48h 49m
Multiple Airlines
Deal found 4/18$308

Find flight deals from Key West to Michigan

Keep the following information in mind while searching for Key West to Michigan flight deals. Data was last updated April 19, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$223
(Kiwi.com)

One-way from

$99
(Kiwi.com)
Provider with most accurate pricing for Key West-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Detroit (DTT) flights.
Search Deals
From Key West to Michigan
Search Deals
One-way flight from Key West to Michigan
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West 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 April 19, 2026.
Use the filters below to find and compare flights from Key West to Michigan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestDetroit

EYW - DTW

EYWDTW

Key West

Mi 5/13

11:46 am-1:04 pm

2 stops25h 18m

Detroit Metropolitan Wayne County

Mi 5/20

12:54 pm-11:25 am

1 stop22h 31m

$240

Key WestDetroit

EYW - DTW

EYWDTW

Key West

Mi 4/29

11:51 am-9:24 am

1 stop21h 33m

Detroit Metropolitan Wayne County

So 5/3

10:10 pm-9:09 am

1 stop10h 59m

$293

Key WestChicago

EYW - ORD

EYWORD

Key West

Fr 5/29

4:19 pm-7:12 pm

Nonstop3h 53m

Chicago O'Hare Intl

Di 6/2

11:22 am-3:49 pm

Nonstop3h 27m

$309

Key WestChicago

EYW - ORD

EYWORD

Key West

Mi 6/3

4:19 pm-7:12 pm

Nonstop3h 53m

Chicago O'Hare Intl

Mi 6/10

6:55 am-4:07 pm

1 stop8h 12m

$319

Key WestChicago

EYW - ORD

EYWORD

Key West

Sa 9/5

7:15 pm-11:59 pm

1 stop5h 44m

Chicago O'Hare Intl

Mi 9/9

9:20 am-6:27 pm

2 stops8h 07m

$334

Key WestDetroit

EYW - DTW

EYWDTW

Key West

Mi 5/13

4:05 pm-10:13 pm

1 stop6h 08m

Detroit Metropolitan Wayne County

Mi 5/20

7:15 am-3:07 pm

1 stop7h 52m

$336

Key WestChicago

EYW - MDW

EYWMDW

Key West

Do 9/3

6:00 pm-9:46 pm

1 stop4h 46m

Chicago Midway

Di 9/8

6:00 am-1:09 pm

1 stop6h 09m

$354

Key WestChicago

EYW - ORD

EYWORD

Key West

Do 4/30

4:47 pm-1:26 am

1 stop9h 39m

Chicago O'Hare Intl

Mo 5/4

10:43 am-3:07 pm

Nonstop3h 24m

$379

Key WestChicago

EYW - ORD

EYWORD

Key West

Sa 5/2

1:22 pm-7:23 pm

1 stop7h 01m

Chicago O'Hare Intl

Mi 5/6

7:10 am-1:44 pm

1 stop5h 34m

$389

Key WestChicago

EYW - ORD

EYWORD

Key West

Sa 5/2

1:22 pm-7:23 pm

1 stop7h 01m

Chicago O'Hare Intl

Di 5/5

11:19 am-7:40 pm

1 stop7h 21m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 46 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Key West to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Key West 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 Key West to Michigan
No data available for this route at this time. Please check back soon.

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 April 19, 2026.
Read through reviews of airlines operating flights from Key West to Michigan, such as Delta and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,422 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,422 reviews
Delta
7.9
Good
8,422 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.1
Good
11,619 reviews
Delta
7.9
Good
8,422 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

  • What airport do you fly from for flights from Key West to Michigan?

    Key West (EYW) is the airport you will fly out of if you book a flight from Key West to Michigan. It is only a 2.6 mi journey to Key West (EYW) from Key West’s city center.

  • How long is the flight from Key West to Michigan?

    Airlines like American Airlines, United Airlines, and Delta fly from Key West to Michigan in about 3h 53m. The time it takes to get you to your destination can typically vary by up to 2h 15m. Airlines will cover a distance of 1253 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $141. Delta flights start at $141 while deals on United Airlines start at $292 one-way.

  • What are the most popular routes from Key West to Michigan?

    The most popular route from Key West to Michigan is Key West - Chicago O'Hare Intl. You may also consider Key West - Detroit Metropolitan Wayne County or Key West - Iron Mountain Ford.

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

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

  • How can I find direct flights from Key West to Michigan?

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

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

    Yes. Cheapflights offers flight deals from Key West 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to LaGuardia flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Orlando to Las Vegas flights
Miami to LaGuardia flights
Miami to Newark flights
Orlando to Seattle flights
Fort Lauderdale to John F Kennedy Intl flights
Orlando to Dallas/Fort Worth flights
Orlando to John F Kennedy Intl flights
Tampa to LaGuardia flights
Orlando to Newark flights
Tampa to Newark flights
Tampa to Seattle flights
Fort Lauderdale to Las Vegas flights
Orlando to LaGuardia flights
Tampa to John F Kennedy Intl flights
Orlando to Denver flights
Orlando to Los Angeles flights
Tampa to Las Vegas flights
Orlando to O'Hare Intl flights
Orlando to Dulles Intl flights
Miami to Las Vegas flights
Miami to Seattle flights
West Palm Beach to John F Kennedy Intl flights
Tampa to Boston flights
Tampa to Denver flights
Tampa to Dulles Intl flights
Miami to Los Angeles flights
Orlando to Reagan-National flights
Fort Lauderdale to Los Angeles flights
Miami to Boston flights
West Palm Beach to Newark flights
Fort Lauderdale to Seattle flights
Fort Lauderdale to Boston flights
Jacksonville to John F Kennedy Intl flights
Miami to Reagan-National flights
Fort Lauderdale to Atlanta flights
Jacksonville to Newark flights
Tampa to O'Hare Intl flights
Miami to Denver flights
Fort Lauderdale to Dallas/Fort Worth flights
Orlando to Hobby flights
Tampa to Baltimore flights
Fort Lauderdale to Hobby flights
Orlando to Philadelphia flights
Orlando to Boston flights
Tampa to Los Angeles flights
Miami to Atlanta flights
West Palm Beach to LaGuardia flights

Top 2 airlines flying from Key West to Michigan

Discover the top 2 airlines that operate flights from Key West 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 April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$310FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$383FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.