How long is the flight from Michigan to Key West?

Airlines like Allegiant Air, Delta, and United Airlines fly from Michigan to Key West in about 3h 27m. The time it takes to get you to your destination can typically vary by up to 4h 42m. Michigan and Key West are separated by a distance of 1253 mi. This flight may include one or multiple stops.

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.

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).

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.

What are the most popular airlines that fly from Michigan to Key West?

When booking a flight from Michigan to Key West, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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.

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.

$102+ Cheap Flights from Michigan to Key West

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

Airfare is below average for this route at the moment. Michigan to Key West flights typically cost between $392 and $670 in December. The cheapest round-trip price found within the last 3 days was $205 on Multiple Airlines (Dec 13-Dec 17).

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Find cheap flights from Michigan to Key West with Cheapflights

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Cheap flight deals from Michigan to Key West

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$181 (Kiwi.com)
One-way from	$102 (Kiwi.com)
Popular in	March
Cheapest in	September
Average price	$578

Provider with most accurate pricing for Detroit (DTT)-Key West flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit (DTT)-Key West flights.

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From Michigan to Key West

Search Deals

One-way flight from Michigan to Key West

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 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 October 20, 2025.

Sun 11/165:10 amORD - EYW

1 stop5h 10mSpirit Airlines

Thu 11/2012:15 pmEYW - ORD

1 stop9h 12mSpirit Airlines

Deal found 10/18

$196

Mon 11/32:45 pmMDW - EYW

1 stop4h 36mMultiple Airlines

Fri 11/78:55 amEYW - MDW

1 stop14h 25mMultiple Airlines

Deal found 10/19

$201

Sat 12/136:12 pmDTW - EYW

1 stop21h 32mMultiple Airlines

Wed 12/174:31 pmEYW - DTW

1 stop16h 20mMultiple Airlines

Deal found 10/19

$205

Sun 11/166:06 pmMDW - EYW

1 stop14h 11mMultiple Airlines

Thu 11/205:40 pmEYW - MDW

1 stop26h 06mMultiple Airlines

Deal found 10/18

$215

Sat 12/612:21 pmSBN - EYW

1 stop27h 23mAllegiant Air

Thu 12/114:34 pmEYW - SBN

1 stop24h 50mAllegiant Air

Deal found 10/18

$217

Sat 11/153:26 pmORD - EYW

1 stop18h 54mSpirit Airlines

Sat 11/222:24 pmEYW - ORD

1 stop10h 05mSpirit Airlines

Deal found 10/18

$219

Sat 12/612:21 pmSBN - EYW

1 stop27h 23mAllegiant Air

Wed 12/104:31 pmEYW - SBN

1 stop16h 24mAllegiant Air

Deal found 10/18

$222

Sun 12/78:30 pmDTW - EYW

1 stop11h 45mMultiple Airlines

Mon 12/153:54 pmEYW - DTW

1 stop9h 25mMultiple Airlines

Deal found 10/20

$222

Tue 12/94:22 pmORD - EYW

2 stops16h 45mMultiple Airlines

Thu 12/1110:59 amEYW - ORD

1 stop11h 52mMultiple Airlines

Deal found 10/18

$223

Sun 11/912:24 pmDTW - EYW

1 stop19h 51mMultiple Airlines

Wed 11/1210:47 amEYW - DTW

1 stop7h 18mMultiple Airlines

Deal found 10/19

$225

Sat 11/153:26 pmORD - EYW

2 stops17h 53mMultiple Airlines

Sat 11/222:24 pmEYW - ORD

1 stop10h 05mMultiple Airlines

Deal found 10/17

$227

Sun 11/28:00 pmDTW - EYW

1 stop12h 15mMultiple Airlines

Thu 11/68:55 amEYW - DTW

1 stop9h 05mMultiple Airlines

Deal found 10/18

$228

Best flights from Michigan to Key West
Discover carefully curated flight deals from Michigan to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2025.

Fri 11/145:57 pmMDW - EYW

1 stop14h 04mMultiple Airlines

Mon 11/174:47 pmEYW - MDW

1 stop8h 43mMultiple Airlines

Deal found 10/19

$207

Sun 11/211:34 amTVC - EYW

1 stop8h 09mAllegiant Air

Thu 11/69:36 pmEYW - TVC

1 stop14h 15mAllegiant Air

Deal found 10/18

$234

Mon 11/106:00 amMDW - EYW

1 stop7h 03mDelta

Wed 11/197:40 amEYW - MDW

1 stop5h 12mDelta

Deal found 10/19

$268

Wed 1/710:50 amORD - EYW

Nonstop3h 27mUnited Airlines

Wed 1/146:05 pmEYW - ORD

1 stop6h 34mUnited Airlines

Deal found 10/19

$269

Wed 1/146:30 amFNT - EYW

1 stop6h 03mAmerican Airlines

Wed 1/211:05 pmEYW - FNT

1 stop5h 30mAmerican Airlines

Deal found 10/18

$269

Wed 1/75:00 amORD - EYW

1 stop7h 30mSpirit Airlines

Sun 1/112:25 pmEYW - ORD

3 stops23h 05mSpirit Airlines

Deal found 10/19

$290

Sun 11/1610:12 amMDW - EYW

1 stop21h 03mMultiple Airlines

Thu 11/205:40 pmEYW - MDW

1 stop26h 06mMultiple Airlines

Deal found 10/18

$215

Sun 12/79:45 amSBN - EYW

1 stop10h 15mAllegiant Air

Wed 12/104:31 pmEYW - SBN

1 stop16h 24mAllegiant Air

Deal found 10/18

$237

Sat 11/111:36 amMDW - EYW

1 stop20h 39mMultiple Airlines

Tue 11/411:45 amEYW - MDW

2 stops25h 56mMultiple Airlines

Deal found 10/19

$229

Tue 12/96:45 amORD - EYW

1 stop6h 22mDelta

Sat 12/136:10 pmEYW - ORD

1 stop5h 33mDelta

Deal found 10/19

$269

Sat 12/63:33 pmDTW - EYW

1 stop6h 17mAmerican Airlines

Sat 12/134:59 pmEYW - DTW

1 stop7h 16mAmerican Airlines

Deal found 10/19

$269

Tue 11/189:21 amGRR - EYW

1 stop5h 58mUnited Airlines

Tue 11/254:00 pmEYW - GRR

1 stop5h 41mUnited Airlines

Deal found 10/19

$269

Mon 11/36:30 amFNT - EYW

1 stop7h 45mAllegiant Air

Fri 11/73:07 pmEYW - FNT

1 stop20h 07mAllegiant Air

Deal found 10/19

$260

Sun 12/78:30 pmDTW - EYW

1 stop11h 45mMultiple Airlines

Mon 12/158:55 amEYW - DTW

2 stops46h 49mMultiple Airlines

Deal found 10/20

$244

Sat 12/1311:22 amORD - EYW

1 stop7h 44mDelta

Thu 12/186:10 pmEYW - ORD

1 stop5h 33mDelta

Deal found 10/18

$269

Fri 12/126:35 amDTW - EYW

1 stop6h 12mAmerican Airlines

Fri 12/196:32 pmEYW - DTW

1 stop7h 48mAmerican Airlines

Deal found 10/18

$269

Wed 1/142:46 pmDTW - EYW

1 stop7h 01mAmerican Airlines

Wed 1/2111:18 amEYW - DTW

1 stop7h 41mAmerican Airlines

Deal found 10/18

$269

Tue 12/98:00 amGRR - EYW

1 stop6h 07mDelta

Tue 12/166:10 pmEYW - GRR

1 stop5h 17mDelta

Deal found 10/19

$269

Fri 12/125:58 pmDTW - EYW

1 stop16h 09mMultiple Airlines

Thu 12/1810:59 amEYW - DTW

1 stop21h 52mMultiple Airlines

Deal found 10/19

$245

Sun 11/24:54 pmFNT - EYW

1 stop21h 21mAllegiant Air

Thu 11/68:36 pmEYW - FNT

1 stop16h 19mAllegiant Air

Deal found 10/18

$277

Wed 1/76:05 pmORD - EYW

3 stops18h 25mSpirit Airlines

Tue 1/132:25 pmEYW - ORD

3 stops29h 51mSpirit Airlines

Deal found 10/19

$348

Sat 1/36:40 amGRR - EYW

1 stop6h 05mAmerican Airlines

Sat 1/106:06 amEYW - GRR

1 stop6h 47mAmerican Airlines

Deal found 10/18

$269

Sat 12/131:00 pmGRR - EYW

1 stop7h 06mDelta

Tue 12/166:10 pmEYW - GRR

1 stop5h 41mDelta

Deal found 10/17

$269

Mon 11/106:55 pmDTW - EYW

2 stops16h 10mMultiple Airlines

Fri 11/148:55 amEYW - DTW

1 stop9h 18mMultiple Airlines

Deal found 10/19

$248

Sun 12/72:40 pmFNT - EYW

2 stops22h 59mAllegiant Air

Fri 12/123:54 pmEYW - FNT

1 stop18h 50mAllegiant Air

Deal found 10/19

$279

Tue 12/169:10 amSBN - EYW

1 stop6h 14mUnited Airlines

Sat 12/2012:22 pmEYW - SBN

1 stop6h 35mUnited Airlines

Deal found 10/18

$349

Mon 12/811:09 amDTW - EYW

2 stops8h 26mAmerican Airlines

Mon 12/157:10 amEYW - DTW

1 stop5h 17mAmerican Airlines

Deal found 10/18

$274

Tue 12/168:10 amSBN - EYW

2 stops9h 05mDelta

Thu 12/2511:47 amEYW - SBN

2 stops10h 52mDelta

Deal found 10/18

$279

Thu 10/306:02 amORD - EYW

1 stop6h 50mUnited Airlines

Mon 11/34:00 pmEYW - ORD

Nonstop3h 46mUnited Airlines

Deal found 10/18

$349

Wed 1/146:05 amDTW - EYW

1 stop8h 01mAmerican Airlines

Sat 1/174:24 pmEYW - DTW

2 stops7h 31mAmerican Airlines

Deal found 10/19

$274

Last-minute flights from Michigan to Key West
Discover last-minute flight deals from Michigan to Key West. Data last updated October 20, 2025 and is based on user searches.

Sat 11/111:36 amMDW - EYW

1 stop20h 39mMultiple Airlines

Tue 11/411:45 amEYW - MDW

2 stops25h 56mMultiple Airlines

Deal found 10/19

$229

Sun 11/28:00 pmDTW - EYW

1 stop12h 15mMultiple Airlines

Thu 11/68:55 amEYW - DTW

1 stop9h 05mMultiple Airlines

Deal found 10/18

$228

Sun 11/211:34 amTVC - EYW

1 stop8h 09mAllegiant Air

Thu 11/69:36 pmEYW - TVC

1 stop14h 15mAllegiant Air

Deal found 10/18

$234

Mon 11/32:45 pmMDW - EYW

1 stop4h 36mMultiple Airlines

Fri 11/78:55 amEYW - MDW

1 stop14h 25mMultiple Airlines

Deal found 10/19

$201

Sun 11/912:24 pmDTW - EYW

1 stop19h 51mMultiple Airlines

Wed 11/1210:47 amEYW - DTW

1 stop7h 18mMultiple Airlines

Deal found 10/19

$225

Mon 11/107:00 amDTW - EYW

1 stop28h 05mMultiple Airlines

Fri 11/148:55 amEYW - DTW

1 stop9h 18mMultiple Airlines

Deal found 10/19

$229

Fri 11/145:57 pmMDW - EYW

1 stop14h 04mMultiple Airlines

Mon 11/174:47 pmEYW - MDW

1 stop8h 43mMultiple Airlines

Deal found 10/19

$207

Sat 11/153:26 pmORD - EYW

1 stop18h 54mSpirit Airlines

Sat 11/222:24 pmEYW - ORD

1 stop10h 05mSpirit Airlines

Deal found 10/18

$219

Sat 11/153:26 pmORD - EYW

2 stops17h 53mMultiple Airlines

Sat 11/222:24 pmEYW - ORD

1 stop10h 05mMultiple Airlines

Deal found 10/17

$227

Sun 11/165:10 amORD - EYW

1 stop5h 10mSpirit Airlines

Thu 11/2012:15 pmEYW - ORD

1 stop9h 12mSpirit Airlines

Deal found 10/18

$196

Sun 11/1610:12 amMDW - EYW

1 stop21h 03mMultiple Airlines

Thu 11/205:40 pmEYW - MDW

1 stop26h 06mMultiple Airlines

Deal found 10/18

$215

Sun 11/168:00 pmDTW - EYW

1 stop12h 15mMultiple Airlines

Thu 11/208:55 amEYW - DTW

1 stop11h 11mMultiple Airlines

Deal found 10/18

$233

One-way flights from Michigan to Key West
Search for one-way flight options from Michigan to Key West. Find affordable one-way fares based on user searches. Data last updated October 20, 2025.

Sun 11/167:05 amORD - EYW

1 stop25h 12mMultiple Airlines

Deal found 10/19

$102

Thu 11/276:23 pmORD - EYW

1 stop12h 52mMultiple Airlines

Deal found 10/19

$104

Sat 11/153:26 pmORD - EYW

1 stop18h 54mSpirit Airlines

Deal found 10/19

$110

Mon 11/171:56 pmORD - EYW

1 stop20h 09mMultiple Airlines

Deal found 10/19

$115

Wed 12/173:21 pmORD - EYW

1 stop18h 59mSpirit Airlines

Deal found 10/19

$116

Sat 11/153:26 pmORD - EYW

2 stops17h 53mMultiple Airlines

Deal found 10/19

$117

Tue 11/257:00 amDTW - EYW

1 stop24h 07mMultiple Airlines

Deal found 10/19

$123

Tue 12/164:22 pmORD - EYW

2 stops16h 45mMultiple Airlines

Deal found 10/19

$128

Wed 12/178:00 amORD - EYW

2 stops26h 20mMultiple Airlines

Deal found 10/19

$130

Mon 12/156:11 amORD - EYW

2 stops27h 54mMultiple Airlines

Deal found 10/19

$137

Tue 11/2512:32 pmORD - EYW

1 stop17h 35mMultiple Airlines

Deal found 10/18

$141

Tue 12/26:59 pmDTW - EYW

2 stops40h 21mMultiple Airlines

Deal found 10/18

$152

Fly from

Fly to

Route

Depart

Return

Price

ChicagoKey West

MDW - EYW

MDWEYW

Chicago Midway

Fri 11/14

5:57 pm-9:01 am

1 stop14h 04m

Key West

Mon 11/17

4:47 pm-12:30 am

1 stop8h 43m

$207

ChicagoKey West

MDW - EYW

MDWEYW

Chicago Midway

Sun 11/16

10:12 am-8:15 am

1 stop21h 03m

Key West

Thu 11/20

5:40 pm-6:46 pm

1 stop26h 06m

$215

ChicagoKey West

MDW - EYW

MDWEYW

Chicago Midway

Sat 11/1

11:36 am-9:15 am

1 stop20h 39m

Key West

Tue 11/4

11:45 am-12:41 pm

2 stops25h 56m

$229

Traverse CityKey West

TVC - EYW

TVCEYW

Traverse City Cherry Capital

Sun 11/2

11:34 am-7:43 pm

1 stop8h 09m

Key West

Thu 11/6

9:36 pm-11:51 am

1 stop14h 15m

$234

South BendKey West

SBN - EYW

SBNEYW

South Bend/Michiana

Sun 12/7

9:45 am-8:00 pm

1 stop10h 15m

Key West

Wed 12/10

4:31 pm-8:55 am

1 stop16h 24m

$237

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Sun 12/7

8:30 pm-8:15 am

1 stop11h 45m

Key West

Mon 12/15

8:55 am-7:44 am

2 stops46h 49m

$244

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Fri 12/12

5:58 pm-10:07 am

1 stop16h 09m

Key West

Thu 12/18

10:59 am-8:51 am

1 stop21h 52m

$245

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Mon 11/10

6:55 pm-11:05 am

2 stops16h 10m

Key West

Fri 11/14

8:55 am-6:13 pm

1 stop9h 18m

$248

FlintKey West

FNT - EYW

FNTEYW

Flint Bishop

Mon 11/3

6:30 am-2:15 pm

1 stop7h 45m

Key West

Fri 11/7

3:07 pm-11:14 am

1 stop20h 07m

$260

ChicagoKey West

MDW - EYW

MDWEYW

Chicago Midway

Mon 11/10

6:00 am-2:03 pm

1 stop7h 03m

Key West

Wed 11/19

7:40 am-11:52 am

1 stop5h 12m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 60 results

...

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 $98). Flying from Michigan to Key West in October is currently the most expensive (average of $303). 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?

Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from Michigan to Key West by exploring options for tickets at noon.

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

Related info for your journey

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.
How long is the flight from Michigan to Key West?
Airlines like Allegiant Air, Delta, and United Airlines fly from Michigan to Key West in about 3h 27m. The time it takes to get you to your destination can typically vary by up to 4h 42m. Michigan and Key West are separated by a distance of 1253 mi. This flight may include one or multiple stops.
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 $98). Flying from Michigan to Key West in October is currently the most expensive (average of $303). 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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Top 5 airlines flying from Michigan to Key West

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$78	Average$282	FlexibilityNo cancel fee	On-time88%
Spirit Airlines	Cheapest$110	Average$180	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$249	Average$613	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$250	Average$604	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$268	Average$536	FlexibilityNo cancel fee	On-time69%

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$102+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.

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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 October 20, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Michigan to Key West

Cheapest flights from Michigan to Key WestExplore 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 October 20, 2025.

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 October 20, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Michigan to Key West that are best for you.

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.

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?

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 October 20, 2025.

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

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?

How long is the flight from Michigan to Key West?

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

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

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

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

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

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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.

Top 5 airlines flying from Michigan to Key West

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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 October 20, 2025.