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$109+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — DTW
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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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 July 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Tue 8/251:14 pm
EYW
-
DTW
2 stops20h 06m
Multiple Airlines
Tue 9/11:40 pm
DTW
-
EYW
1 stop21h 26m
Multiple Airlines
Deal found 7/15$224
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Mon 8/173:27 pm
EYW
-
DTW
1 stop17h 27m
Multiple Airlines
Wed 8/266:40 pm
DTW
-
EYW
2 stops24h 33m
Multiple Airlines
Deal found 7/20$226
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Tue 8/251:14 pm
EYW
-
DTW
2 stops20h 06m
Multiple Airlines
Sat 8/295:21 pm
DTW
-
EYW
1 stop18h 04m
Multiple Airlines
Deal found 7/15$228
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Fri 8/2812:07 pm
EYW
-
DTW
2 stops12h 57m
Multiple Airlines
Tue 9/11:40 pm
DTW
-
EYW
1 stop21h 26m
Multiple Airlines
Deal found 7/15$235
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Thu 8/277:53 pm
EYW
-
DTW
1 stop22h 10m
Multiple Airlines
Tue 9/11:40 pm
DTW
-
EYW
1 stop21h 26m
Multiple Airlines
Deal found 7/15$238
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Fri 8/2812:07 pm
EYW
-
DTW
2 stops12h 57m
Multiple Airlines
Sat 8/295:21 pm
DTW
-
EYW
1 stop18h 04m
Multiple Airlines
Deal found 7/15$239
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Mon 8/3112:07 pm
EYW
-
DTW
1 stop20h 47m
Multiple Airlines
Tue 9/16:40 pm
DTW
-
EYW
2 stops16h 26m
Multiple Airlines
Deal found 7/15$241
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Thu 8/2711:04 am
EYW
-
DTW
1 stop6h 59m
Multiple Airlines
Sat 8/295:21 pm
DTW
-
EYW
1 stop18h 04m
Multiple Airlines
Deal found 7/15$242
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Tue 8/251:14 pm
EYW
-
DTW
2 stops20h 06m
Multiple Airlines
Sun 8/306:58 pm
DTW
-
EYW
1 stop17h 33m
Multiple Airlines
Deal found 7/15$244
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/2812:07 pm
EYW
-
DTW
2 stops21h 13m
Multiple Airlines
Sun 8/306:58 pm
DTW
-
EYW
1 stop17h 33m
Multiple Airlines
Deal found 7/19$254
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Fri 8/2812:07 pm
EYW
-
DTW
2 stops12h 57m
Multiple Airlines
Mon 8/316:58 pm
DTW
-
EYW
1 stop17h 36m
Multiple Airlines
Deal found 7/15$255
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Fri 9/41:11 pm
EYW
-
ORD
2 stops24h 39m
Multiple Airlines
Sun 9/67:44 pm
ORD
-
EYW
1 stop14h 43m
Multiple Airlines
Deal found 7/18$262

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 July 20, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$224
(Kiwi.com)

One-way from

$109
(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 July 20, 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

Thu 8/20

7:53 pm-6:03 pm

1 stop22h 10m

Detroit Metropolitan Wayne County

Fri 8/28

8:46 pm-10:24 am

2 stops37h 38m

$244

Key WestChicago

EYW - ORD

EYWORD

Key West

Fri 9/4

1:11 pm-12:50 pm

2 stops24h 39m

Chicago O'Hare Intl

Sun 9/6

7:44 pm-11:27 am

1 stop14h 43m

$262

Key WestChicago

EYW - MDW

EYWMDW

Key West

Wed 9/9

6:19 pm-10:45 pm

1 stop5h 26m

Chicago Midway

Sat 9/12

6:05 am-12:21 pm

1 stop5h 16m

$316

Key WestChicago

EYW - MDW

EYWMDW

Key West

Wed 9/23

6:19 pm-10:45 pm

1 stop5h 26m

Chicago Midway

Sat 9/26

11:35 am-8:01 pm

1 stop7h 26m

$316

Key WestChicago

EYW - MDW

EYWMDW

Key West

Sat 9/12

4:31 pm-10:45 pm

1 stop7h 14m

Chicago Midway

Mon 9/14

6:05 am-12:54 pm

1 stop5h 49m

$322

Key WestChicago

EYW - ORD

EYWORD

Key West

Sat 10/17

5:28 pm-12:38 am

1 stop8h 10m

Chicago O'Hare Intl

Mon 10/19

5:05 am-1:03 pm

1 stop6h 58m

$329

Key WestChicago

EYW - RFD

EYWRFD

Key West

Tue 8/4

1:14 pm-10:47 am

2 stops46h 33m

Chicago Greater Rockford

Mon 8/10

8:39 am-12:34 pm

1 stop26h 55m

$329

Key WestChicago

EYW - ORD

EYWORD

Key West

Thu 9/24

6:19 pm-11:59 pm

1 stop6h 40m

Chicago O'Hare Intl

Sun 9/27

6:40 am-12:54 pm

1 stop5h 14m

$329

Key WestChicago

EYW - MDW

EYWMDW

Key West

Fri 10/30

6:11 pm-10:25 pm

1 stop5h 14m

Chicago Midway

Mon 11/2

11:35 am-7:51 pm

1 stop7h 16m

$329

Key WestChicago

EYW - ORD

EYWORD

Key West

Thu 9/24

10:59 am-11:55 pm

1 stop13h 56m

Chicago O'Hare Intl

Sun 9/27

7:45 am-12:19 pm

2 stops27h 34m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 53 resultsSorted by cheapest first
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6

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

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

Currently, March is the cheapest month in which you can book a flight from Key West to Michigan (average of $332). Flying from Key West to Michigan in January is currently the most expensive (average of $562). 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.

How much does it cost to fly round-trip from Key West to Michigan?

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 July 20, 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
7.8
Good
8,476 reviews

Entertainment

7.8

Overall

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
Delta
7.8
Good
8,476 reviews
Delta
7.8
Good
8,476 reviews

Entertainment

7.8

Overall

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
American Airlines
7.1
Good
11,826 reviews
Delta
7.8
Good
8,476 reviews

Entertainment

7.8

Overall

7.8

Crew

8.5

Food

7.2

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

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 Delta and American Airlines fly from Key West to Michigan in about 5h 26m. The time it takes to get you to your destination can typically vary by up to 2h 44m. Airlines will cover a distance of 1238 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

  • What is the cheapest month to book a flight from Key West to Michigan?

    Currently, March is the cheapest month in which you can book a flight from Key West to Michigan (average of $332). Flying from Key West to Michigan in January is currently the most expensive (average of $562). 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 Key West to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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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 July 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$390FlexibilityNo cancel feeOn-time71%

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