Cheap Flight Deals From Detroit (DTT) to Key West (EYW) Starting at $148

Many airlines offer flexible change policies

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This Weekend's Flight Deals from Detroit to Key West

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $148 One Way, $344 Round Trip from Detroit to Key West

Prices starting at $344 for return flights and $148 for one-way flights to Key West were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Key West economy flight packages

Kimpton Winslow's Bungalows, an IHG Hotel
Casa Marina Key West, Curio Collection by Hilton
Ambrosia Key West
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Key West first class flight packages

Margaritaville Beach House Key West
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Frequently asked questions

Am I able to catch a flight from Detroit to Key West now?
If you’re agonizing over travel restrictions and quarantine requirements when catching a flight from Detroit to Key West, check out our Covid-19 Travel Advisor.
What is the shortest flight from Detroit to Key West?
The fastest flight from Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County) to EYW is 3 hours and 44 minutes. Slip a few things into your hand luggage to keep you occupied, like a fascinating read or a portable board game.
If I am not able to travel due to COVID-19, can I cancel my flight to Key West?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Key West have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Key West with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Key West without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!