
$25 Cheap flight deals from Detroit (DTT) to Key Biscayne (MIA)
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This Weekend's Flight Deals from Detroit to Key Biscayne
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 $25 One Way, $60 Round Trip from Detroit to Key Biscayne
Prices starting at $60 for return flights and $25 for one-way flights to Key Biscayne 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 Biscayne economy flight packages

Cavalier Hotel South Beach
Dec 23 - Dec 28
Detroit (DTT) to Miami (MIA)
Reviewed on Apr 28, 2025


Bentley Hotel South Beach
Dec 23 - Dec 28
Detroit (DTT) to Miami (MIA)
Reviewed on Sep 22, 2025
Key Biscayne packages with premium economy flights

Boca Plaza by Lowkl
Dec 22 - Dec 29
Detroit (DTT) to Miami (MIA)
Reviewed on Jun 15, 2025

Ocean Villas of Deerfield
Dec 22 - Dec 29
Detroit (DTT) to Miami (MIA)
Reviewed on Aug 7, 2025

More About Flying To Key Biscayne from Detroit
Route Information for Flights from Detroit to Key Biscayne
Origin Airport IATA Code | DTT |
|---|---|
Destination Airport IATA Code | MIA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Detroit to Key Biscayne
Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Detroit to Key Biscayne flights at low cost, you will not be disappointed.
Cruising for a bargain deal
Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Detroit to Key Biscayne so you can reach your destination with more money in your pocket to spend.
Cheap Detroit to Key Biscayne flights that lead to rewards
Get rewarded for your cheap Detroit to Key Biscayne flights by earning miles and points for your airline loyalty or frequent flyer program. Rack up the miles by flying cheaply with Orbitz so you can earn free flights and other savings with your favorite airlines. Just enter your frequent flyer number when booking your discount fare on flights from Detroit to Key Biscayne on Orbtiz.com.
Quality combinations
If you require budget Detroit to Key Biscayne flights and a bargain hotel to go with it, Orbitz will wow you with the great combinations we can offer. The quality is always high and always a superb value.
Even last minute bookings on our apps
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- Cheap Hotels in Miami
- Cheap Hotels in Brickell
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- Miami vacation rentals
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- Car rentals in Miami
- Car rentals at Miami Airport (MIA)
- Hotels near Ocean Drive
- Miami Beach vacations
- Things to do in Miami
- Cheap Hotels in South Beach
- Hotels with Free Airport Shuttle in Miami
- Visit Crandon Park
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.



