How long is the flight from Detroit to Florida Keys?

A quick flight from Detroit to Florida Keys can take about 5h 45m. Southwest provides one of the quickest options available for as low as $179. There are 1147 mi between Detroit and Florida Keys. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Detroit to Florida Keys one-way?

$50 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $54 and $118, respectively.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July 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 68.0 F).

What are the most popular airlines that fly from Detroit to Florida Keys?

When booking a flight from Detroit to Florida Keys, you may want to consider flying on Spirit Airlines, Delta or American Airlines as they are the most popular for this route.

What airport do you fly from for flights from Detroit to Florida Keys?

Located just 0.6 mi from the city center, Detroit All airports (DTT) is the airport most travelers will use when flying to Florida Keys from Detroit.

Can I find deals for flights from Detroit to Florida Keys that include hotel bookings?

Yes. In addition to deals on Detroit to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Florida Keys?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Florida Keys.

Can I find deals for business class flights from Detroit to Florida Keys?

Yes. Cheapflights offers flight deals from Detroit to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$57+ Flights from Detroit to Florida Keys

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Cheap flight deals from Detroit to Florida Keys

Cheapest flights from Detroit to Florida Keys
Explore the most affordable flight options available from Detroit to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Wed 12/315:23 pmDTW - MIA

Nonstop3h 08mSpirit Airlines

Wed 1/79:26 pmMIA - DTW

Nonstop3h 16mSpirit Airlines

Deal found 12/17

$111

Wed 12/312:43 pmDTW - MIA

Nonstop3h 11mMultiple Airlines

Tue 1/69:59 pmMIA - DTW

1 stop10h 08mMultiple Airlines

Deal found 12/15

$131

Wed 12/315:23 pmDTW - MIA

Nonstop3h 08mMultiple Airlines

Mon 1/127:00 amMIA - DTW

1 stop7h 30mMultiple Airlines

Deal found 12/16

$146

Wed 12/312:43 pmDTW - MIA

Nonstop3h 11mMultiple Airlines

Wed 12/319:26 pmMIA - DTW

Nonstop3h 16mMultiple Airlines

Deal found 12/17

$149

Tue 12/2312:15 pmDTW - MIA

1 stop9h 44mFrontier

Fri 12/267:04 pmMIA - DTW

Nonstop3h 12mFrontier

Deal found 12/16

$150

Tue 12/3012:15 pmDTW - MIA

1 stop9h 44mMultiple Airlines

Tue 1/69:59 pmMIA - DTW

1 stop10h 08mMultiple Airlines

Deal found 12/15

$154

Tue 12/2312:15 pmDTW - MIA

1 stop9h 44mMultiple Airlines

Tue 12/309:59 pmMIA - DTW

1 stop10h 08mMultiple Airlines

Deal found 12/16

$167

Tue 12/2312:15 pmDTW - MIA

1 stop9h 44mFrontier

Wed 12/3110:32 amMIA - DTW

Nonstop3h 12mFrontier

Deal found 12/15

$170

Mon 12/222:43 pmDTW - MIA

Nonstop3h 11mFrontier

Fri 12/267:04 pmMIA - DTW

Nonstop3h 12mFrontier

Deal found 12/15

$173

Wed 12/316:40 pmDTW - EYW

1 stop16h 40mMultiple Airlines

Fri 1/301:06 pmEYW - DTW

1 stop6h 40mMultiple Airlines

Deal found 12/17

$273

Wed 12/315:45 amDTW - EYW

1 stop5h 56mUnited Airlines

Wed 1/284:15 pmEYW - DTW

1 stop5h 55mUnited Airlines

Deal found 12/17

$283

Wed 12/316:40 pmDTW - EYW

1 stop16h 40mSpirit Airlines

Mon 1/262:25 pmEYW - DTW

2 stops7h 43mSpirit Airlines

Deal found 12/17

$294

Best flights from Detroit to Florida Keys
Discover carefully curated flight deals from Detroit to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 1/125:15 amDTW - EYW

1 stop7h 11mMultiple Airlines

Thu 1/1510:06 amEYW - DTW

1 stop8h 40mMultiple Airlines

Deal found 12/17

$174

Sun 2/225:30 amDTW - MIA

1 stop5h 45mSouthwest

Thu 2/2612:00 pmMIA - DTW

1 stop6h 15mSouthwest

Deal found 12/17

$179

Sat 2/286:09 pmDTW - MIA

1 stop6h 44mDelta

Fri 3/65:55 pmMIA - DTW

1 stop5h 02mDelta

Deal found 12/17

$179

Sun 2/228:52 pmDTW - EYW

2 stops16h 38mSpirit Airlines

Thu 2/262:25 pmEYW - DTW

2 stops10h 00mSpirit Airlines

Deal found 12/17

$259

Sat 4/44:20 pmDTW - MIA

1 stop6h 16mUnited Airlines

Tue 4/141:30 pmMIA - DTW

2 stops9h 34mUnited Airlines

Deal found 12/16

$273

Wed 4/16:10 pmDTW - MIA

Nonstop3h 08mDelta

Wed 4/158:05 amMIA - DTW

Nonstop3h 05mDelta

Deal found 12/17

$211

Wed 1/215:50 amDTW - MIA

1 stop6h 10mSouthwest

Wed 1/214:30 pmMIA - DTW

1 stop6h 00mSouthwest

Deal found 12/15

$219

Sun 2/229:47 amDTW - EYW

1 stop23h 22mMultiple Airlines

Thu 2/262:25 pmEYW - DTW

2 stops17h 42mMultiple Airlines

Deal found 12/17

$225

Sat 3/78:10 amDTW - MIA

2 stops7h 20mSouthwest

Sat 3/146:40 amMIA - DTW

1 stop9h 30mSouthwest

Deal found 12/17

$236

Fri 1/99:10 pmDTW - EYW

1 stop12h 59mMultiple Airlines

Thu 1/1512:51 pmEYW - DTW

2 stops9h 17mMultiple Airlines

Deal found 12/17

$239

Sat 1/107:17 amDTW - MIA

1 stop9h 13mDelta

Tue 1/1312:02 pmMIA - DTW

Nonstop3h 15mDelta

Deal found 12/15

$255

Thu 1/81:40 pmDTW - MIA

2 stops8h 20mSouthwest

Sat 1/179:50 amMIA - DTW

1 stop7h 30mSouthwest

Deal found 12/17

$254

Sat 1/102:30 pmDTW - EYW

1 stop5h 10mDelta

Sat 1/177:10 amEYW - DTW

1 stop5h 48mDelta

Deal found 12/16

$257

Sun 1/119:10 pmDTW - EYW

1 stop11h 59mMultiple Airlines

Fri 1/162:25 pmEYW - DTW

2 stops7h 43mMultiple Airlines

Deal found 12/17

$280

Mon 1/262:28 pmDTW - MIA

Nonstop3h 17mDelta

Fri 1/308:05 amMIA - DTW

Nonstop3h 08mDelta

Deal found 12/17

$259

Sat 3/78:10 amDTW - MIA

2 stops7h 20mSouthwest

Mon 3/166:00 amMIA - DTW

1 stop12h 00mSouthwest

Deal found 12/17

$269

Thu 1/17:00 amDTW - EYW

1 stop6h 37mDelta

Wed 1/287:10 amEYW - DTW

1 stop8h 04mDelta

Deal found 12/17

$283

Fri 2/612:21 pmDTW - EYW

1 stop7h 19mDelta

Mon 2/97:10 amEYW - DTW

1 stop7h 59mDelta

Deal found 12/16

$289

Fri 1/92:15 pmDTW - EYW

1 stop5h 25mDelta

Tue 1/136:06 pmEYW - DTW

1 stop6h 39mDelta

Deal found 12/17

$289

Thu 1/812:21 pmDTW - EYW

1 stop7h 19mDelta

Thu 1/2212:20 pmEYW - DTW

1 stop4h 55mDelta

Deal found 12/16

$289

Thu 1/812:21 pmDTW - EYW

1 stop7h 19mDelta

Tue 1/131:28 pmEYW - DTW

1 stop8h 52mDelta

Deal found 12/16

$289

Last-minute flights from Detroit to Florida Keys
Discover last-minute flight deals from Detroit to Florida Keys. Data last updated December 18, 2025 and is based on user searches.

Mon 1/52:43 pmDTW - MIA

Nonstop3h 11mFrontier

Fri 1/1612:10 pmMIA - DTW

Nonstop3h 16mFrontier

Deal found 12/16

$104

Mon 1/512:12 pmDTW - MIA

1 stop11h 05mSpirit Airlines

Thu 1/86:55 pmMIA - DTW

Nonstop3h 17mSpirit Airlines

Deal found 12/16

$105

Mon 1/55:50 amDTW - MIA

1 stop7h 16mSpirit Airlines

Wed 1/147:00 amMIA - DTW

1 stop6h 30mSpirit Airlines

Deal found 12/17

$112

Mon 1/56:25 amDTW - EYW

1 stop14h 46mMultiple Airlines

Thu 1/810:27 pmEYW - DTW

1 stop20h 59mMultiple Airlines

Deal found 12/15

$172

Tue 1/65:23 pmDTW - MIA

Nonstop3h 08mSpirit Airlines

Fri 1/96:55 pmMIA - DTW

Nonstop3h 17mSpirit Airlines

Deal found 12/17

$107

Mon 1/125:15 amDTW - EYW

1 stop7h 11mMultiple Airlines

Fri 1/161:06 pmEYW - DTW

1 stop10h 35mMultiple Airlines

Deal found 12/16

$171

Thu 1/155:59 pmDTW - MIA

1 stop6h 43mMultiple Airlines

Thu 1/226:55 pmMIA - DTW

Nonstop3h 17mMultiple Airlines

Deal found 12/16

$103

Fri 1/165:50 pmDTW - MIA

1 stop6h 52mFrontier

Fri 1/238:45 amMIA - DTW

Nonstop3h 16mFrontier

Deal found 12/17

$106

Fri 1/1612:30 pmDTW - MIA

Nonstop3h 10mSpirit Airlines

Fri 1/164:50 pmMIA - DTW

Nonstop3h 11mSpirit Airlines

Deal found 12/16

$108

Fri 1/237:14 pmDTW - MIA

1 stop5h 33mFrontier

Mon 1/268:00 amMIA - DTW

Nonstop3h 16mFrontier

Deal found 12/17

$109

Sun 1/257:14 pmDTW - MIA

1 stop5h 33mFrontier

Fri 1/308:45 amMIA - DTW

Nonstop3h 16mFrontier

Deal found 12/15

$113

Thu 1/292:47 pmDTW - MIA

Nonstop3h 12mMultiple Airlines

Mon 2/28:00 amMIA - DTW

Nonstop3h 16mMultiple Airlines

Deal found 12/17

$114

One-way flights from Detroit to Florida Keys
Search for one-way flight options from Detroit to Florida Keys. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Wed 2/185:08 pmDTW - MIA

1 stop7h 34mFrontier

Deal found 12/16

$57

Fri 2/277:30 amDTW - MIA

Nonstop3h 11mSpirit Airlines

Deal found 12/16

$59

Thu 1/155:05 amDTW - MIA

1 stop6h 51mSpirit Airlines

Deal found 12/16

$61

Thu 1/295:05 amDTW - MIA

1 stop6h 51mSpirit Airlines

Deal found 12/16

$62

Wed 2/116:09 amDTW - MIA

1 stop9h 09mSpirit Airlines

Deal found 12/17

$63

Sun 1/185:59 pmDTW - MIA

1 stop17h 57mMultiple Airlines

Deal found 12/16

$64

Sun 1/185:59 pmDTW - MIA

1 stop6h 43mFrontier

Deal found 12/17

$65

Mon 1/512:12 pmDTW - MIA

1 stop11h 05mSpirit Airlines

Deal found 12/17

$66

Wed 1/146:09 amDTW - MIA

1 stop9h 09mSpirit Airlines

Deal found 12/17

$67

Fri 1/237:14 pmDTW - MIA

1 stop5h 33mFrontier

Deal found 12/16

$68

Sat 2/145:21 pmDTW - MIA

1 stop11h 53mFrontier

Deal found 12/17

$70

Sun 2/112:17 pmDTW - EYW

1 stop20h 52mMultiple Airlines

Deal found 12/17

$95

Find flight deals from Detroit to Florida Keys

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$103 (Kiwi.com)
One-way from	$57 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$344

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

Search Deals

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

Search Deals

From Detroit (DTT) to Florida Keys

Search Deals

One-way flight from Detroit (DTT) to Florida Keys

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($57 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Mon 1/12

5:15 am-12:26 pm

1 stop7h 11m

Key West

Thu 1/15

10:06 am-6:46 pm

1 stop8h 40m

$174

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Sun 2/22

5:30 am-11:15 am

1 stop5h 45m

Miami

Thu 2/26

12:00 pm-6:15 pm

1 stop6h 15m

$179

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Sat 2/28

6:09 pm-12:53 am

1 stop6h 44m

Miami

Fri 3/6

5:55 pm-10:57 pm

1 stop5h 02m

$179

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Wed 4/1

6:10 pm-9:18 pm

Nonstop3h 08m

Miami

Wed 4/15

8:05 am-11:10 am

Nonstop3h 05m

$211

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Wed 1/21

5:50 am-12:00 pm

1 stop6h 10m

Miami

Wed 1/21

4:30 pm-10:30 pm

1 stop6h 00m

$219

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Sun 2/22

9:47 am-9:09 am

1 stop23h 22m

Key West

Thu 2/26

2:25 pm-8:07 am

2 stops17h 42m

$225

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Sat 3/7

8:10 am-3:30 pm

2 stops7h 20m

Miami

Sat 3/14

6:40 am-4:10 pm

1 stop9h 30m

$236

DetroitKey West

DTW - EYW

DTWEYW

Detroit Metropolitan Wayne County

Fri 1/9

9:10 pm-10:09 am

1 stop12h 59m

Key West

Thu 1/15

12:51 pm-10:08 pm

2 stops9h 17m

$239

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Thu 1/8

1:40 pm-10:00 pm

2 stops8h 20m

Miami

Sat 1/17

9:50 am-5:20 pm

1 stop7h 30m

$254

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Sat 1/10

7:17 am-4:30 pm

1 stop9h 13m

Miami

Tue 1/13

12:02 pm-3:17 pm

Nonstop3h 15m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 39 results

Best time to book a flight from Detroit to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Detroit 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 Detroit to Florida Keys

What is the cheapest month to book a flight from Detroit to Florida Keys?

Currently, March is the cheapest month in which you can book a flight from Detroit to Florida Keys (average of $165). Flying from Detroit to Florida Keys in October is currently the most expensive (average of $362). 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 DTT to EOA?

A simple way to save on the total cost of your ticket is to fly from Detroit to Florida Keys at noon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Florida Keys

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Detroit to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,250 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,005 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,054 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Spirit Airlines

6.3

Okay

8,190 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,081 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airport do you fly from for flights from Detroit to Florida Keys?
Located just 0.6 mi from the city center, Detroit All airports (DTT) is the airport most travelers will use when flying to Florida Keys from Detroit.
How long is the flight from Detroit to Florida Keys?
A quick flight from Detroit to Florida Keys can take about 5h 45m. Southwest provides one of the quickest options available for as low as $179. There are 1147 mi between Detroit and Florida Keys. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Detroit to Florida Keys one-way?
$50 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $54 and $118, respectively.
Can I find deals for flights from Detroit to Florida Keys that include hotel bookings?
Yes. In addition to deals on Detroit to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Florida Keys?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Florida Keys.
Can I find deals for business class flights from Detroit to Florida Keys?
Yes. Cheapflights offers flight deals from Detroit to Florida Keys 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 Detroit to Florida Keys?
Currently, March is the cheapest month in which you can book a flight from Detroit to Florida Keys (average of $165). Flying from Detroit to Florida Keys in October is currently the most expensive (average of $362). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Top 4 airlines flying from Detroit to Florida Keys

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$110	Average$248	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$259	Average$618	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$268	Average$425	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$270	Average$559	FlexibilityNo cancel fee	On-time71%

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$57+ Cheap flights from Detroit (DTT) to Florida Keys

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Florida Keys with Cheapflights

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Cheap flight deals from Detroit to Florida Keys

Cheapest flights from Detroit to Florida KeysExplore the most affordable flight options available from Detroit to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Detroit to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Detroit to Florida Keys

Keep the following information in mind while searching for Detroit to Florida Keys flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Florida Keys that are best for you.

Best time to book a flight from Detroit to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Florida Keys

What is the cheapest month to book a flight from Detroit to Florida Keys?

What is the cheapest time of day to fly from DTT to EOA?

Find hourly flight availability from Detroit to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Reviews of airlines servicing Florida Keys

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Detroit to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Florida Keys. 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 Detroit to Florida Keys?

How long is the flight from Detroit to Florida Keys?

What are the cheapest airlines to fly from Detroit to Florida Keys one-way?

Can I find deals for flights from Detroit to Florida Keys that include hotel bookings?

How can I find direct flights from Detroit to Florida Keys?

Can I find deals for business class flights from Detroit to Florida Keys?

What is the cheapest month to book a flight from Detroit to Florida Keys?

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Alternative routes for Detroit to Florida Keys

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Top 4 airlines flying from Detroit to Florida Keys

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Cheapest flights from Detroit to Florida Keys
Explore the most affordable flight options available from Detroit to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.