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Cheap flights from Detroit to Key West from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Key West departing on 12/21. 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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Find the cheapest flights from Detroit to Key West

Cheap round-trip flights

These are some of the best round-trip flight deals from Detroit to Key West that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Detroit to Key West.

Cheap last minute flights

Planning a quick getaway from Detroit to Key West? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Key West, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Detroit to Key West

Find recent round-trip train or bus tickets from Detroit to Key West.

All round-trip flight deals to Key West

The cheapest plane tickets to Key West found on KAYAK recently.
8:20 pm - 10:10 amDTW-EYW
13h 50m1 stop
7:40 pm - 7:55 amEYW-DTW
12h 15m1 stop
Wed, Jan 1 - Wed, Jan 8
9:14 pm - 2:20 pmDTW-EYW
17h 06m2 stops
7:40 pm - 8:16 pmEYW-DTW
24h 36m2 stops
Fri, Jan 24 - Sun, Feb 2
5:38 pm - 9:51 amDTW-EYW
16h 13m2 stops
10:52 am - 9:49 pmEYW-DTW
10h 57m1 stop
Wed, Jan 1 - Wed, Jan 8
9:14 pm - 2:20 pmDTW-EYW
17h 06m2 stops
7:40 pm - 7:57 amEYW-DTW
12h 17m1 stop
Fri, Jan 24 - Sun, Feb 2
11:48 am - 10:10 amDTW-EYW
22h 22m2 stops
3:05 pm - 4:56 pmEYW-DTW
25h 51m2 stops
$377United Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
7:15 am - 6:55 pmDTW-EYW
11h 40m2 stops
3:05 pm - 4:56 pmEYW-DTW
25h 51m2 stops
$379United Airlines
Find Deal
Sat, Jan 25 - Wed, Jan 29
5:19 pm - 11:00 amDTW-EYW
17h 41m1 stop
5:39 pm - 9:20 amEYW-DTW
15h 41m1 stop
$407American Airlines
Find Deal
Tue, Jan 7 - Wed, Jan 22
7:10 am - 8:11 pmDTW-EYW
13h 01m2 stops
7:00 am - 7:40 pmEYW-DTW
12h 40m2 stops
$417Delta
Find Deal
Sun, Feb 2 - Wed, Feb 12
4:05 pm - 1:01 pmDTW-EYW
20h 56m1 stop
7:00 am - 10:41 pmEYW-DTW
15h 41m2 stops
$443Delta
Find Deal
Sat, Feb 1 - Thu, Feb 13
5:46 am - 3:30 pmDTW-EYW
9h 44m1 stop
11:30 am - 11:46 pmEYW-DTW
12h 16m1 stop
$447American Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
9:39 pm - 10:10 amDTW-EYW
12h 31m1 stop
Sat, Dec 21
6:36 pm - 8:03 amDTW-EYW
13h 27m1 stop
Sat, May 17
11:00 am - 8:03 amDTW-EYW
21h 03m2 stops
Sat, May 17
2:05 pm - 6:55 pmDTW-EYW
28h 50m2 stops
$206United Airlines
Find Deal
Sat, Feb 22
2:36 pm - 8:11 pmDTW-EYW
5h 35m1 stop
$244Delta
Find Deal
Sat, Feb 22
6:00 am - 10:10 amDTW-EYW
28h 10m2 stops
$266United Airlines
Find Deal
Fri, May 16
9:20 am - 9:15 amDTW-EYW
23h 55m2 stops
$276United Airlines
Find Deal
Fri, Jan 17
7:00 am - 4:25 pmDTW-EYW
9h 25m1 stop
$379American Airlines
Find Deal
Thu, Jan 16
5:42 am - 11:57 amDTW-EYW
6h 15m1 stop
$599American Airlines
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Thu, Dec 26
5:20 am - 10:52 amDTW-EYW
5h 32m1 stop
$659Delta
Find Deal
Thu, Dec 26
7:40 pm - 2:20 pmDTW-EYW
18h 40m2 stops
10:55 am - 11:06 pmEYW-DTW
12h 11m2 stops
$697United Airlines
Find Deal
Sat, Dec 7 - Tue, Dec 17
5:53 am - 3:25 pmDTW-EYW
9h 32m1 stop
11:09 am - 11:58 pmEYW-DTW
12h 49m1 stop
$717American Airlines
Find Deal
Fri, Dec 6 - Thu, Dec 12
12:15 pm - 2:20 pmDTW-EYW
26h 05m2 stops
7:40 pm - 11:29 pmEYW-DTW
27h 49m2 stops
$767United Airlines
Find Deal
Sat, Dec 7 - Tue, Dec 10
5:53 am - 3:25 pmDTW-EYW
9h 32m1 stop
5:40 pm - 9:22 amEYW-DTW
15h 42m1 stop
$777American Airlines
Find Deal
Sat, Dec 7 - Tue, Dec 10
7:40 pm - 10:10 amDTW-EYW
14h 30m2 stops
12:55 pm - 10:03 amEYW-DTW
21h 08m2 stops
$790United Airlines
Find Deal
Fri, Dec 6 - Sat, Dec 14
9:20 am - 10:10 amDTW-EYW
24h 50m2 stops
6:00 pm - 4:53 pmEYW-DTW
22h 53m2 stops
$797United Airlines
Find Deal
Wed, Dec 4 - Fri, Dec 6
5:53 am - 1:13 pmDTW-EYW
7h 20m2 stops
5:40 pm - 9:22 amEYW-DTW
15h 42m1 stop
$862American Airlines
Find Deal
Fri, Dec 6 - Thu, Dec 12
6:50 am - 1:18 pmDTW-EYW
6h 28m1 stop
12:32 pm - 5:05 pmEYW-DTW
4h 33m1 stop
$938Delta
Find Deal
Tue, Dec 3 - Tue, Dec 10
12:17 pm - 8:30 pmDTW-EYW
8h 13m2 stops
6:30 pm - 12:58 amEYW-DTW
6h 28m1 stop
$1,108Delta
Find Deal
Tue, Dec 3 - Sun, Dec 8
2:32 pm - 8:34 pmDTW-EYW
6h 02m1 stop
6:30 pm - 12:58 amEYW-DTW
6h 28m1 stop
$1,308Delta
Find Deal
Sat, Dec 7 - Tue, Dec 17

American Airlines flights from Detroit to Key West

Our best American Airlines deals on Detroit to Key West flight tickets
American Airlines
Jan 7
DTW5:19 pmDetroit Metropolitan Wayne County
17h 41m
1 stop
EYW11:00 amKey West
Jan 22
EYW5:39 pmKey West
15h 41m
1 stop
DTW9:20 amDetroit Metropolitan Wayne County
American Airlines
Jan 7
DTW5:46 amDetroit Metropolitan Wayne County
9h 44m
1 stop
EYW3:30 pmKey West
Jan 14
EYW11:30 amKey West
12h 16m
1 stop
DTW11:46 pmDetroit Metropolitan Wayne County
American Airlines
Jan 7
DTW5:46 amDetroit Metropolitan Wayne County
10h 51m
2 stops
EYW4:37 pmKey West
Jan 22
EYW5:39 pmKey West
15h 41m
1 stop
DTW9:20 amDetroit Metropolitan Wayne County

United Airlines flights from Detroit to Key West

Our best United Airlines deals on Detroit to Key West flight tickets
United Airlines
Jan 7
DTW11:48 amDetroit Metropolitan Wayne County
22h 22m
2 stops
EYW10:10 amKey West
Jan 14
EYW3:05 pmKey West
25h 51m
2 stops
DTW4:56 pmDetroit Metropolitan Wayne County
United Airlines
Jan 25
DTW7:15 amDetroit Metropolitan Wayne County
11h 40m
2 stops
EYW6:55 pmKey West
Jan 29
EYW3:05 pmKey West
25h 51m
2 stops
DTW4:56 pmDetroit Metropolitan Wayne County
United Airlines
Jan 11
DTW7:15 amDetroit Metropolitan Wayne County
11h 40m
2 stops
EYW6:55 pmKey West
Jan 18
EYW10:55 amKey West
12h 44m
2 stops
DTW11:39 pmDetroit Metropolitan Wayne County

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?

What is the cheapest month to fly to Key West?

In general, August 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 $488. If you are unable to visit Key West during the month of August, then departing from Detroit during the month May is also very affordable. Most momondo users find prices during this month for around $556.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Detroit is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $551. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Detroit to Key West for around $743.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the evening. momondo users have found flights departing from Detroit to Key West in the evening for as low as $533. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the afternoon, with an average ticket price of $655. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Most flyers found that booking tickets 58 days in advance of their planned departure date is the best time to get cheap flights to Key West. During this timeframe, flight prices are around $609. 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 $458 on momondo.

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

You could potentially save up to 27% on your flight if you consider stops on a Detroit to Key West flight.

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

$146

Fastest flight time

4h 26m

Direct flights

None

Airports in Key West

1 airport
The best one-way flight to Key West from Detroit in the past 72 hours is $146. The best round-trip flight deal from Detroit to Key West found on momondo in the last 72 hours is $274.
The fastest flight from Detroit to Key West takes 4h 26m
There are no direct flights from Detroit to Key West. Popular non-direct route for this connection is Detroit Metropolitan Wayne County Airport - Key West Airport.
There is 1 airport near Key West: Key West (EYW)

  • 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 4h 26m.

  • 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
American AirlinesPriceFrom $459Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $466Free CancellationRating
7.4
9,141 reviews
Search United Airlines flights
DeltaPriceFrom $468Free CancellationRating
8.0
8,698 reviews
Search Delta flights

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.


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