$49 Cheap flight deals from Detroit (DTT) to Key Largo (MIA)

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This Weekend's Flight Deals from Detroit to Key Largo

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.

Sun, Jun 22 - Fri, Jun 27
DTW
Detroit Metropolitan Wayne County
MIA
Miami Intl.
$186 Roundtrip, found 1 hour ago
$186
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Sun, Jun 22 from Detroit Metropolitan Wayne County to Miami Intl., returning Fri, Jun 27, priced at $186 found 1 hour ago
Sat, Jun 21 - Fri, Jul 4
DTW
Detroit Metropolitan Wayne County
EYW
Key West Intl.
$376 Roundtrip, found 22 hours ago
$376
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, Jun 21 from Detroit Metropolitan Wayne County to Key West Intl., returning Fri, Jul 4, priced at $376 found 22 hours ago
Fri, Jun 20 - Sun, Jun 22
FNT
Bishop Intl.
MIA
Miami Intl.
$573 Roundtrip, found 3 days ago
$573
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 20 from Bishop Intl. to Miami Intl., returning Sun, Jun 22, priced at $573 found 3 days ago

Airfares from $49 One Way, $98 Round Trip from Detroit to Key Largo

Prices starting at $98 for return flights and $49 for one-way flights to Key Largo were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 20 - Wed, Sep 3
DTW
Detroit
MIA
Miami
$98 Roundtrip, just found
$98
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Aug 20 from Detroit to Miami, returning Wed, Sep 3, priced at $98 just found
Tue, Sep 2 - Wed, Sep 10
DTW
Detroit
MIA
Miami
$159 Roundtrip, found 5 hours ago
$159
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Sep 2 from Detroit to Miami, returning Wed, Sep 10, priced at $159 found 5 hours ago
Tue, Sep 2 - Wed, Sep 10
DTW
Detroit
MIA
Miami
$159 Roundtrip, found 5 hours ago
$159
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Detroit to Miami, returning Wed, Sep 10, priced at $159 found 5 hours ago
Tue, Sep 2 - Wed, Sep 10
DTW
Detroit
MIA
Miami
$179 Roundtrip, found 5 hours ago
$179
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Tue, Sep 2 from Detroit to Miami, returning Wed, Sep 10, priced at $179 found 5 hours ago
Tue, Sep 2 - Wed, Sep 10
DTW
Detroit
MIA
Miami
$231 Roundtrip, found 5 hours ago
$231
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Sep 2 from Detroit to Miami, returning Wed, Sep 10, priced at $231 found 5 hours ago

Key Largo economy flight packages

Price found within the past 48 hours. Click for updated prices.
Beachcomber Resort & Club
4.0-star property

Beachcomber Resort & Club

9/10 Wonderful! (1,809 reviews)

Jul 22 - Jul 26

4 night stay

Detroit (DTT) to Miami (MIA)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Property is lovely but older, and the room could have been cleaner. Linens, rug were ok and clean, bed was comfortable. But the bathroom had built up dust in corners and mold in the shower which was discovered after coughing all night 1st night (allergic to mold). Called front desk who sent someone up right away to clean it, but then room smelled of bleach for a time so we had to go out. Nonetheless, would go back and give a second try, as staff were wonderful, restaurant/bar was convenient and good quality, and beach was spectacular and well maintained.

Reviewed on Jan 14, 2025

The Retreat Collection at 1 Hotel & Homes South Beach
5.0-star property

The Retreat Collection at 1 Hotel & Homes South Beach

8/10 Very Good! (1 review)

Jul 24 - Jul 27

3 night stay

Detroit (DTW) to Miami (MIA)

Spirit Airlines • Roundtrip • Coach
per person
found 1 day ago
Orchid Key Inn - Adults Only
3.5-star property

Orchid Key Inn - Adults Only

9.8/10 Exceptional! (1,001 reviews)

Aug 6 - Aug 13

7 night stay

Detroit (DTT) to Key West (EYW)

United • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Great place. Very cool retro motel that’s been renovated. Room was a little small but very comfortable and clean. There’s a nice bar with great cocktails. Staff are friendly and attentive. The location was great. Central to everything and very walkable to most of the popular sites.

Reviewed on Jan 20, 2025

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Key Largo packages with premium economy flights

Price found within the past 48 hours. Click for updated prices.
B Ocean Resort Fort Lauderdale Beach
4.0-star property

B Ocean Resort Fort Lauderdale Beach

7.6/10 Good! (2,882 reviews)

Aug 7 - Aug 10

3 night stay

Detroit (DTW) to Miami (MIA)

Delta • Roundtrip • PremiumEconomy
per person
found 15 hours ago
I rented umbrella for $32 at 4:00 nobody told us they would take it back at 5:00pm while benches stay longer. Coffee shop selling coffe $10 you will feel like you are in Ritz Carlton but they don’t even say hi how are you. Specially at the beach booth. I wouldn’t recommend this hotel next time.

Reviewed on Jun 12, 2025

Pelican Grand Beach Resort - A Noble House Resort
4.0-star property

Pelican Grand Beach Resort - A Noble House Resort

8.8/10 Excellent! (1,088 reviews)

Aug 7 - Aug 10

3 night stay

Detroit (DTW) to Miami (MIA)

Delta • Roundtrip • PremiumEconomy
per person
found 15 hours ago
Getting chairs at the pool was a mess. They valve the day pool resort pass guest over those staying over nights. Added our name to the pool chair wait list and had to wait hours for a chair around the pool.

Reviewed on May 12, 2025

Beach House Fort Lauderdale, A Hilton Resort
4.0-star property

Beach House Fort Lauderdale, A Hilton Resort

8.8/10 Excellent! (1,840 reviews)

Aug 7 - Aug 10

3 night stay

Detroit (DTW) to Miami (MIA)

Delta • Roundtrip • PremiumEconomy
per person
found 15 hours ago
We had a wonderful family vacation here with our two children. Staff was friendly and the property was modern and clean. The location is excellent. We'll be back!

Reviewed on Apr 21, 2025

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More About Flying To Key Largo from Detroit

Route Information for Flights from Detroit to Key Largo

Origin Airport IATA Code
DTT
Destination Airport IATA Code
MIA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Detroit to Key Largo

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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.