How many flights depart from Michigan to Key West on average per week?

As of May 2026, there are 23 flights per week flying from Michigan to Key West. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How long does it take to fly to Key West?

If you’re flying from a popular airport in Michigan, such as Detroit or Grand Rapids, and flying into Key West, then you can expect flight times to average 4h 39m and 4h 43m, respectively.

What is the cheapest airline that flies from Michigan to Key West?

Allegiant Air, American Airlines, and Delta are the most popular carriers operating from Michigan to Key West

What airlines fly to Key West?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Michigan according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 5 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Michigan to Key West Airport?

Prices for flights from Michigan to Key West Airport are updated daily.

How many operators does momondo search for flights from Michigan to Key West Airport?

The number of operators available for flights from Michigan to Key West Airport is 5 as of May 2026.

How old do you have to be to fly from Michigan to Key West Airport?

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 Michigan to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$96 Cheap Flights from Michigan to Key West in 2026

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Find the cheapest flights from Michigan to Key West

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:36 am - 2:01 pm

SBN

EYW

28h 25m

1 stop

9:24 pm - 9:16 am

EYW

SBN

11h 52m

1 stop

$263Allegiant Air

Thu, May 28 - Sun, May 31

2:54 pm - 7:13 pm

DTW

EYW

28h 19m

2 stops

11:04 am - 5:58 pm

EYW

DTW

6h 54m

1 stop

$267Multiple Airlines

Sat, Aug 15 - Thu, Aug 20

12:16 pm - 1:22 pm

SBN

EYW

25h 06m

1 stop

9:22 pm - 8:36 am

EYW

SBN

11h 14m

1 stop

$276Allegiant Air

Wed, Jul 29 - Sun, Aug 2

6:44 pm - 9:44 am

DTW

EYW

15h 00m

1 stop

1:14 pm - 4:50 pm

EYW

DTW

27h 36m

2 stops

$277Multiple Airlines

Tue, Aug 4 - Tue, Aug 11

6:59 am - 1:07 pm

ORD

EYW

5h 08m

1 stop

4:17 pm - 7:05 pm

EYW

ORD

3h 48mnonstop

$319American Airlines

Tue, Jun 23 - Tue, Jun 30

1:00 pm - 7:43 pm

GRR

EYW

6h 43m

1 stop

7:00 am - 11:57 am

EYW

GRR

4h 57m

1 stop

$323Delta

Sat, Nov 14 - Wed, Nov 18

6:29 am - 1:41 pm

ORD

EYW

6h 12m

1 stop

4:44 pm - 9:33 pm

EYW

ORD

5h 49m

1 stop

$326American Airlines

Mon, Jun 8 - Wed, Jun 17

1:00 pm - 7:45 pm

GRR

EYW

6h 45m

1 stop

7:00 am - 11:54 am

EYW

GRR

4h 54m

1 stop

$326Delta

Fri, Sep 11 - Wed, Sep 16

7:20 am - 3:06 pm

TVC

EYW

7h 46m

1 stop

4:05 pm - 10:01 pm

EYW

TVC

5h 56m

1 stop

$364United Airlines

Sat, Oct 24 - Thu, Oct 29

1:50 pm - 10:11 pm

MBS

EYW

8h 21m

1 stop

4:05 pm - 4:12 pm

EYW

MBS

24h 07m

1 stop

$631United Airlines

Sat, Oct 10 - Sat, Oct 17

Delta flights from Michigan to Key West

Our best Delta deals on Michigan to Key West flight tickets

Delta

Sep 2

SBN12:13 pmSouth Bend/Michiana

7h 32m

1 stop

EYW7:45 pmKey West

Sep 9

EYW6:00 pmKey West

5h 10m

1 stop

SBN11:10 pmSouth Bend/Michiana

$311

Delta

Sep 1

SBN7:00 amSouth Bend/Michiana

10h 14m

2 stops

EYW5:14 pmKey West

Sep 5

EYW6:00 pmKey West

5h 10m

1 stop

SBN11:10 pmSouth Bend/Michiana

$316

Delta

Sep 1

SBN12:13 pmSouth Bend/Michiana

7h 32m

1 stop

EYW7:45 pmKey West

Sep 5

EYW6:00 pmKey West

5h 10m

1 stop

SBN11:10 pmSouth Bend/Michiana

$320

American Airlines flights from Michigan to Key West

Our best American Airlines deals on Michigan to Key West flight tickets

American Airlines

Jun 23

ORD6:59 amChicago O'Hare Intl

5h 08m

1 stop

EYW1:07 pmKey West

Jun 30

EYW4:17 pmKey West

3h 48m

ORD7:05 pmChicago O'Hare Intl

$319

American Airlines

Jun 8

ORD6:29 amChicago O'Hare Intl

6h 12m

1 stop

EYW1:41 pmKey West

Jun 17

EYW4:44 pmKey West

5h 49m

1 stop

ORD9:33 pmChicago O'Hare Intl

$326

American Airlines

Jul 2

ORD6:35 amChicago O'Hare Intl

6h 05m

1 stop

EYW1:40 pmKey West

Jul 9

EYW7:40 pmKey West

5h 46m

1 stop

ORD12:26 amChicago O'Hare Intl

$327

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendKey West

SBN - EYW

SBNEYW

South Bend/Michiana

Thu 5/28

9:36 am-2:01 pm

1 stop28h 25m

Key West

Sun 5/31

9:24 pm-9:16 am

1 stop11h 52m

$263

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Sat 8/15

2:54 pm-7:13 pm

2 stops28h 19m

Key West

Thu 8/20

11:04 am-5:58 pm

1 stop6h 54m

$267

South BendKey West

SBN - EYW

SBNEYW

South Bend/Michiana

Wed 7/29

12:16 pm-1:22 pm

1 stop25h 06m

Key West

Sun 8/2

9:22 pm-8:36 am

1 stop11h 14m

$276

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Tue 8/4

6:44 pm-9:44 am

1 stop15h 00m

Key West

Tue 8/11

1:14 pm-4:50 pm

2 stops27h 36m

$277

Quickest round-trip

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Tue 6/23

6:59 am-1:07 pm

1 stop5h 08m

Key West

Tue 6/30

4:17 pm-7:05 pm

Nonstop3h 48m

$319

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Sat 11/14

1:00 pm-7:43 pm

1 stop6h 43m

Key West

Wed 11/18

7:00 am-11:57 am

1 stop4h 57m

$323

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Mon 6/8

6:29 am-1:41 pm

1 stop6h 12m

Key West

Wed 6/17

4:44 pm-9:33 pm

1 stop5h 49m

$326

Grand RapidsKey West

GRR - EYW

GRREYW

Grand Rapids Gerald R. Ford Intl

Fri 9/11

1:00 pm-7:45 pm

1 stop6h 45m

Key West

Wed 9/16

7:00 am-11:54 am

1 stop4h 54m

$326

Traverse CityKey West

TVC - EYW

TVCEYW

Traverse City Cherry Capital

Sat 10/24

7:20 am-3:06 pm

1 stop7h 46m

Key West

Thu 10/29

4:05 pm-10:01 pm

1 stop5h 56m

$364

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Sat 10/10

1:50 pm-10:11 pm

1 stop8h 21m

Key West

Sat 10/17

4:05 pm-4:12 pm

1 stop24h 07m

$631

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Michigan to Key West

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

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What is the cheapest month to fly to Key West?

In general, August is the cheapest month to fly from Michigan to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $98. If you are unable to visit Key West during the month of August, then departing from Michigan during the month July is also very affordable. Most momondo users find prices during this month for around $98.

How far in advance should I book a flight from Michigan to Key West?

You are more likely to see cheaper flights to Key West from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $436 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Michigan for as low as $315 on momondo.

Can stopping save me money on Michigan to Key West flights?

You could potentially save up to 69% on your flight if you consider stops on a Michigan to Key West flight.

Cheap Michigan to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Key West

Fastest flight time	3h 11m
Direct flights	Every day
Airports in Key West	1 airport

The fastest flight from Michigan to Key West takes 3h 11m

Direct flights go from Michigan to Key West every day.

There is 1 airport in Key West. From Michigan there are direct flights to Key West (EYW).

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Frequently asked questions about flying from Michigan to Key West

When did momondo last update prices for flights from Michigan to Key West Airport?
Prices for flights from Michigan to Key West Airport are updated daily.
How many operators does momondo search for flights from Michigan to Key West Airport?
The number of operators available for flights from Michigan to Key West Airport is 5 as of May 2026.
How old do you have to be to fly from Michigan to Key West Airport?
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 Michigan to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Michigan to Key West

Compare and see reviews for airlines that fly from Michigan to Key West with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $98	Free Cancellation	Rating 7.3 709 reviews	Search Allegiant Air flights
Spirit Airlines	PriceFrom $154	Free Cancellation	Rating 6.2 8,616 reviews	Search Spirit Airlines flights
Delta	PriceFrom $247	Free Cancellation	Rating 7.9 8,450 reviews	Search Delta flights
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 9,736 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,648 reviews	Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Michigan to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Michigan to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Michigan to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from Michigan on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Michigan to Key West?

momondo helps you find the best flight between Michigan and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Key West from Michigan. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Michigan to Key West from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Key West departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Michigan to Key West

What is the cheapest month to fly to Key West?

How far in advance should I book a flight from Michigan to Key West?

Can stopping save me money on Michigan to Key West flights?

What is the cheapest airline that flies from Michigan to Key West?

What airlines fly to Key West?

How many flights depart from Michigan to Key West on average per week?

How long does it take to fly to Key West?

Cheap Michigan to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Key West

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Compare and see reviews for airlines that fly from Michigan to Key West with momondo

Traveling to a place near Key West?

Why use momondo?

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Key West. Availability may vary depending on flight origin and airline.

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