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Cheap flights from Detroit to Key West from $144

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:17 pm - 10:19 amDTW  Detroit Metropolitan Wayne County-EYW Key West
14h 02m1 stop Orlando
Multiple Airlines Logo
10:59 am - 7:00 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
8h 01m1 stop Orlando
$221Multiple Airlines
Sun, Jan 10 - Tue, Jan 26
Multiple Airlines Logo
8:17 pm - 10:19 amDTW  Detroit Metropolitan Wayne County-EYW Key West
14h 02m1 stop Orlando
Multiple Airlines Logo
11:19 am - 1:07 amEYW  Key West-DTW Detroit Metropolitan Wayne County
13h 48m1 stop Orlando
$224Multiple Airlines
Sun, Jan 10 - Wed, Jan 13
Multiple Airlines Logo
11:45 am - 10:19 amDTW  Detroit Metropolitan Wayne County-EYW Key West
22h 34m1 stop Orlando
Multiple Airlines Logo
1:16 pm - 12:43 amEYW  Key West-DTW Detroit Metropolitan Wayne County
11h 27m1 stop Tampa
$224Multiple Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
8:15 am - 3:55 pmDTW  Detroit Metropolitan Wayne County-EYW Key West
7h 40m1 stop Houston George Bush Intcntl
United Airlines Logo
6:20 pm - 12:07 amEYW  Key West-DTW Detroit Metropolitan Wayne County
5h 47m1 stop Washington, D.C. Dulles Intl
$376United Airlines
Thu, Mar 4 - Wed, Mar 10
American Airlines Logo
6:00 am - 1:08 pmDTW  Detroit Metropolitan Wayne County-EYW Key West
7h 08m1 stop Charlotte Douglas
American Airlines Logo
1:53 pm - 7:32 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
5h 39m1 stop Charlotte Douglas
$426American Airlines
Tue, Feb 2 - Sat, Feb 6
Delta Logo
5:20 am - 10:48 amDTW  Detroit Metropolitan Wayne County-EYW Key West
5h 28m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:30 am - 1:04 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
5h 34m1 stop Atlanta Hartsfield-Jackson
$434Delta
Wed, Nov 11 - Wed, Nov 18
Delta Logo
12:30 pm - 5:10 pmDTW  Detroit Metropolitan Wayne County-EYW Key West
4h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:30 am - 1:04 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
5h 34m1 stop Atlanta Hartsfield-Jackson
$434Delta
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
6:00 am - 1:02 pmDTW  Detroit Metropolitan Wayne County-EYW Key West
7h 02m1 stop Newark
United Airlines Logo
4:05 pm - 11:52 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
7h 47m1 stop Chicago O'Hare Intl
$436United Airlines
Tue, Apr 6 - Tue, Apr 20
American Airlines Logo
10:18 am - 6:40 pmDTW  Detroit Metropolitan Wayne County-EYW Key West
8h 22m1 stop Charlotte Douglas
American Airlines Logo
9:39 am - 5:53 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
8h 14m1 stop Miami
$438American Airlines
Thu, Feb 18 - Wed, Feb 24
United Airlines Logo
5:45 am - 5:02 pmDTW  Detroit Metropolitan Wayne County-EYW Key West
11h 17m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
4:05 pm - 11:52 pmEYW  Key West-DTW Detroit Metropolitan Wayne County
7h 47m1 stop Chicago O'Hare Intl
$441United Airlines
Tue, Apr 6 - Tue, Apr 20

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United Airlines flights from Detroit to Key West

Our best United Airlines deals on Detroit to Key West flight tickets
United Airlines
Oct 29
DTW7:26 amDetroit Metropolitan Wayne County
8h 03m
1 stop
EYW3:29 pmKey West
Oct 31
EYW2:50 pmKey West
6h 08m
1 stop
DTW8:58 pmDetroit Metropolitan Wayne County
$539
United Airlines
Oct 30
DTW7:00 amDetroit Metropolitan Wayne County
6h 54m
1 stop
EYW1:54 pmKey West
Nov 3
EYW4:10 pmKey West
6h 12m
1 stop
DTW10:22 pmDetroit Metropolitan Wayne County
$541
United Airlines
Oct 31
DTW7:26 amDetroit Metropolitan Wayne County
8h 03m
1 stop
EYW3:29 pmKey West
Nov 4
EYW4:10 pmKey West
6h 12m
1 stop
DTW10:22 pmDetroit Metropolitan Wayne County
$559

Delta flights from Detroit to Key West

Our best Delta deals on Detroit to Key West flight tickets
Delta
Oct 20
DTW5:20 amDetroit Metropolitan Wayne County
7h 33m
1 stop
EYW12:53 pmKey West
Oct 26
EYW7:40 amKey West
5h 26m
1 stop
DTW1:06 pmDetroit Metropolitan Wayne County
$556
Delta
Oct 21
DTW5:20 amDetroit Metropolitan Wayne County
5h 27m
1 stop
EYW10:47 amKey West
Oct 26
EYW11:51 amKey West
5h 26m
1 stop
DTW5:17 pmDetroit Metropolitan Wayne County
$579
Delta
Oct 21
DTW2:15 pmDetroit Metropolitan Wayne County
5h 46m
1 stop
EYW8:01 pmKey West
Oct 25
EYW6:10 pmKey West
6h 48m
1 stop
DTW12:58 amDetroit Metropolitan Wayne County
$734

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Sun 1/10

8:17 pm-10:19 am

1 stop14h 02m

Key West

Tue 1/26

10:59 am-7:00 pm

1 stop8h 01m

$221

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Sun 1/10

8:17 pm-10:19 am

1 stop14h 02m

Key West

Wed 1/13

11:19 am-1:07 am

1 stop13h 48m

$224

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Sat 1/9

11:45 am-10:19 am

1 stop22h 34m

Key West

Tue 1/12

1:16 pm-12:43 am

1 stop11h 27m

$224

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Thu 3/4

8:15 am-3:55 pm

1 stop7h 40m

Key West

Wed 3/10

6:20 pm-12:07 am

1 stop5h 47m

$376

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Tue 2/2

6:00 am-1:08 pm

1 stop7h 08m

Key West

Sat 2/6

1:53 pm-7:32 pm

1 stop5h 39m

$426

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Wed 11/11

5:20 am-10:48 am

1 stop5h 28m

Key West

Wed 11/18

7:30 am-1:04 pm

1 stop5h 34m

$434
Quickest round-trip

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Sat 11/14

12:30 pm-5:10 pm

1 stop4h 40m

Key West

Wed 11/18

7:30 am-1:04 pm

1 stop5h 34m

$434

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Tue 4/6

6:00 am-1:02 pm

1 stop7h 02m

Key West

Tue 4/20

4:05 pm-11:52 pm

1 stop7h 47m

$436

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Thu 2/18

10:18 am-6:40 pm

1 stop8h 22m

Key West

Wed 2/24

9:39 am-5:53 pm

1 stop8h 14m

$438

DetroitKey West

DTW Detroit Metropolitan Wayne County - EYW Key West

DTWEYW

Detroit Metropolitan Wayne County

Tue 4/6

5:45 am-5:02 pm

2 stops11h 17m

Key West

Tue 4/20

4:05 pm-11:52 pm

1 stop7h 47m

$441

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Key West from

How to get the cheapest flight ticket from Detroit 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

What is the typical price of a round-trip flight between Detroit and Key West?

Prices are currently low for flights on this route.

Typical prices usually range from $488 to $758.
The lowest price recently found on this route was $221.

What is the cheapest month to fly to Key West?

In general, January is the cheapest month to fly from Detroit to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $389. If you are unable to visit Key West during the month of January, then departing from Detroit during the month November is also very affordable. Most momondo users find prices during this month for around $442.

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

You are more likely to see cheaper flights to Key West from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $463 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Detroit for as low as $355 on momondo.

When to book flights from Detroit to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Key West (DTT to EYW) flight deals and tips

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

Best Price Found

$144

Fastest flight time

5h 27m

Direct flights

None
The best one-way flight to Key West from Detroit in the past 72 hours is $144. The best round-trip flight deal from Detroit to Key West found on momondo in the last 72 hours is $221.
The fastest flight from Detroit to Key West takes 5h 27m
There are no direct flights from Detroit to Key West. There are no popular flight routes from Detroit to Key West.
Search flight deals

Frequently asked questions about flying from Detroit to Key West

  • How far is Detroit to Key West by plane?

    A flight from Detroit to Key West will travel around 1229.9 mi. In terms of flight time, this usually takes a little over 5h 27m.

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

    Prices for flights from Detroit to Key West Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Key West Airport.

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

    The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Detroit to Key West?

Best airlines flying from Detroit to Key West

Compare and see reviews for airlines that fly from Detroit to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.8
8,651 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.0
12,175 reviews
Search American Airlines flights
United AirlinesPriceFrom $313Free CancellationRating
7.3
10,388 reviews
Search United Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Key West for you.

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

All flight searches from Detroit to Key West on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Detroit to Key West flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Key West from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

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