€168 Cheap Flights Detroit to Key West (DTW-EYW)

View €168 flight on Mon, 8 Sep 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Key West Intl. Airport (EYW)

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Cheap flights from Detroit to Key West (DTW-EYW)

Prices were available within the past 7 days and start at €168 for one-way flights and €288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€288 Return, found 5 days ago
€288
Return
found 5 days ago
Select American Airlines flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €288 found 5 days ago
Delta
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€288 Return, found 5 days ago
€288
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €288 found 5 days ago
American Airlines
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€293 Return, found 5 days ago
€293
Return
found 5 days ago
Select American Airlines flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €293 found 5 days ago
American Airlines
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€297 Return, found 5 days ago
€297
Return
found 5 days ago
Select American Airlines flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €297 found 5 days ago
United
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€298 Return, found 5 days ago
€298
Return
found 5 days ago
Select United flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €298 found 5 days ago
Delta
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€308 Return, found 5 days ago
€308
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €308 found 5 days ago
Delta
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€323 Return, found 5 days ago
€323
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €323 found 5 days ago
American Airlines
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€341 Return, found 5 days ago
€341
Return
found 5 days ago
Select American Airlines flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €341 found 5 days ago
American Airlines
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€345 Return, found 5 days ago
€345
Return
found 5 days ago
Select American Airlines flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €345 found 5 days ago
Delta
Mon, 8 Sep - Wed, 17 Sep
DTW
Detroit
EYW
Key West
€355 Return, found 5 days ago
€355
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from Detroit to Key West, returning Wed, 17 Sep, priced at €355 found 5 days ago

Find the cheapest month to fly from Detroit (DTW) to Key West (EYW)

July is typically the cheapest month to fly

From €243 - €451 per traveller.

Graph displaying average flight prices per month

Detroit to Key West route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Key West Intl.
Return price
€288
Distance
1958 km

Perfect flights from Detroit to Key West

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Detroit to Key West. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Detroit Metropolitan Wayne County to Key West Intl. ticket options cater to your travel preferences, with incredible one-way fares from €168 and roundtrip prices from €288. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Key West Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Key West.

Frequently asked questions

How much is a flight from Detroit Metropolitan Wayne County Airport (DTW) to Key West Intl. Airport (EYW)?
If you're travelling between Detroit Metro Airport and Key West Intl. Airport (EYW), round-trip journeys start from €288. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DTW to EYW?
Most flights can be cancelled online, but each airline has a different set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from DTW to Key West Intl. Airport (EYW) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Detroit Metropolitan Wayne County Airport (DTW) to EYW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Detroit Metropolitan Wayne County Airport (DTW) to Key West Intl. Airport (EYW)?
The flight distance from Detroit to Key West is 1,950 kilometres. Bring a drink, some snacks and an interesting book to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from Metro Airport to Key West Intl. Airport (EYW)?
If you want to fly straight from Metro Airport to Key West Intl. Airport (EYW), you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Detroit Metro Airport to EYW flight tickets cheaper when they're purchased at the last minute?
Booking last minute from DTW to EYW can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather start your trip planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices so far in advance. Our advice? Check back often as updates are made frequently.

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