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Key West

$97+ Cheap flights from Michigan to Key West (EYW)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — EYW
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Michigan to Key West

Keep the following information in mind while searching for Michigan to Key West flight deals. Data was last updated junio 12, 2025.

Round-trip from

$194
(Mytrip)

One-way from

$97
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$602
From Michigan to Key West
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One-way flight from Michigan to Key West
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Highest demand for flights based on searches. 10% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Michigan to Key West

Cheapest flights from Michigan to Key West
Explore the most affordable flight options available from Michigan to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
sáb. 7/268:01 amFNT - EYW
1 stop24h 03mAllegiant Air
jue. 7/318:54 amEYW - FNT
1 stop14h 21mAllegiant Air
Deal found 6/10$194
This Mytrip deal was found by Cheapflights users on 6/10. 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.
vie. 10/176:00 amGRR - EYW
1 stop27h 02mAllegiant Air
vie. 10/249:45 pmEYW - GRR
1 stop11h 02mAllegiant Air
Deal found 6/10$247
This Mytrip deal was found by Cheapflights users on 6/11. 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.
dom. 8/39:14 pmDTW - EYW
1 stop12h 19mMultiple Airlines
jue. 8/73:01 pmEYW - DTW
2 stops25h 09mMultiple Airlines
Deal found 6/11$254
This Mytrip deal was found by Cheapflights users on 6/10. 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.
sáb. 7/268:01 amFNT - EYW
1 stop24h 03mMultiple Airlines
jue. 7/3112:31 pmEYW - FNT
3 stops25h 03mMultiple Airlines
Deal found 6/10$277
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/276:45 amFNT - EYW
2 stops9h 50mAmerican Airlines
mar. 9/301:59 pmEYW - FNT
2 stops9h 09mAmerican Airlines
Deal found 6/11$279
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 11/1210:36 amDTW - EYW
1 stop4h 35mAmerican Airlines
mié. 11/194:00 pmEYW - DTW
1 stop6h 50mAmerican Airlines
Deal found 6/12$283
This American Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 7/237:14 amGRR - EYW
1 stop6h 37mAmerican Airlines
mar. 7/292:44 pmEYW - GRR
1 stop7h 39mAmerican Airlines
Deal found 6/11$283
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 7/87:00 amGRR - EYW
1 stop6h 12mUnited Airlines
mar. 7/152:12 pmEYW - GRR
1 stop7h 32mUnited Airlines
Deal found 6/10$285
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2712:25 pmDTW - EYW
1 stop7h 19mDelta
mié. 12/37:00 amEYW - DTW
1 stop5h 34mDelta
Deal found 6/12$306
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/306:00 amGRR - EYW
1 stop7h 09mDelta
mar. 7/86:27 pmEYW - GRR
1 stop5h 15mDelta
Deal found 6/10$316
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 7/157:05 amORD - EYW
1 stop6h 04mAmerican Airlines
mar. 7/224:58 pmEYW - ORD
1 stop6h 53mAmerican Airlines
Deal found 6/12$323
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/56:00 amMDW - EYW
1 stop6h 09mDelta
mié. 7/97:00 amEYW - MDW
1 stop5h 58mDelta
Deal found 6/11$324

Cheapflights Fare Finder

Customize your flight search to find flights from Michigan to Key West 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 junio 12, 2025.
Use the filters below to find and compare flights from Michigan to Key West that are best for you.

Fly from

Michigan

Fly to

Key West

Route

Depart

Return

Price

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

sáb. 7/26

8:01 am-8:04 am

1 stop24h 03m

Key West

jue. 7/31

8:54 am-11:15 pm

1 stop14h 21m

$194

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

dom. 8/3

9:14 pm-9:33 am

1 stop12h 19m

Key West

jue. 8/7

3:01 pm-4:10 pm

2 stops25h 09m

$254

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

sáb. 7/26

8:01 am-8:04 am

1 stop24h 03m

Key West

jue. 7/31

12:31 pm-1:34 pm

3 stops25h 03m

$277

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

sáb. 9/27

6:45 am-4:35 pm

2 stops9h 50m

Key West

mar. 9/30

1:59 pm-11:08 pm

2 stops9h 09m

$279

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

mié. 7/23

7:14 am-1:51 pm

1 stop6h 37m

Key West

mar. 7/29

2:44 pm-10:23 pm

1 stop7h 39m

$283

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

mar. 7/8

7:00 am-1:12 pm

1 stop6h 12m

Key West

mar. 7/15

2:12 pm-9:44 pm

1 stop7h 32m

$285

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

lun. 6/30

6:00 am-1:09 pm

1 stop7h 09m

Key West

mar. 7/8

6:27 pm-11:42 pm

1 stop5h 15m

$316

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

mar. 7/15

7:05 am-2:09 pm

1 stop6h 04m

Key West

mar. 7/22

4:58 pm-10:51 pm

1 stop6h 53m

$323

ChicagoKey West

MDW - EYW

MDWEYW

Chicago Midway

sáb. 7/5

6:00 am-1:09 pm

1 stop6h 09m

Key West

mié. 7/9

7:00 am-11:58 am

1 stop5h 58m

$324

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

sáb. 7/5

11:20 am-7:39 pm

1 stop7h 19m

Key West

mié. 7/9

6:27 pm-12:09 am

1 stop6h 42m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 47 results
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Best time to book a flight from Michigan to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

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

Currently, August is the cheapest month in which you can book a flight from Michigan to Key West (average of $328). Flying from Michigan to Key West in March is currently the most expensive (average of $493). 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 EYW?

Find hourly flight availability from Michigan to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Michigan to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Michigan to Key West. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Michigan to Key West. 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 into for flights to Key West from Michigan?

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

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

    One-way options have recently been found by users for as low as $149 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $174 and Delta from $213 one-way.

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

    When deciding which route to take from Michigan to Key West consider Chicago O'Hare Intl - Key West, Detroit Metropolitan Wayne County - Key West or Chicago Midway - Key West as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan to Key West 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 Key West?

    Currently, August is the cheapest month in which you can book a flight from Michigan to Key West (average of $328). Flying from Michigan to Key West in March is currently the most expensive (average of $493). 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 Key West

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 Key West

Discover the top 5 airlines that operate flights from Michigan to Key West. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$267FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$108Average$167FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$229Average$577FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$566FlexibilityNo cancel feeOn-time69%
DeltaCheapest$249Average$616FlexibilityNo cancel feeOn-timeN/A

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