$35 Cheap flight deals from Denver (DEN) to Sugarloaf Key (MIA)

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This Weekend's Flight Deals from Denver to Sugarloaf Key

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.

Sat, Jan 31 - Tue, Feb 3
DEN
Denver Intl.
MIA
Miami Intl.
$304 Roundtrip, found 2 hours ago
$304
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Jan 31 from Denver Intl. to Miami Intl., returning Tue, Feb 3, priced at $304 found 2 hours ago
Sat, Jan 31 - Tue, Feb 10
DEN
Denver Intl.
EYW
Key West Intl.
$405 Roundtrip, found 6 days ago
$405
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 31 from Denver Intl. to Key West Intl., returning Tue, Feb 10, priced at $405 found 6 days ago

Airfares from $35 One Way, $72 Round Trip from Denver to Sugarloaf Key

Prices starting at $72 for return flights and $35 for one-way flights to Sugarloaf Key were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 23 - Wed, Mar 4
DEN
Denver
MIA
Miami
$72 Roundtrip, just found
$72
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Feb 23 from Denver to Miami, returning Wed, Mar 4, priced at $72 just found
Wed, Apr 22 - Wed, Apr 29
DEN
Denver
MIA
Miami
$177 Roundtrip, found 5 days ago
$177
Roundtrip
found 5 days ago
Select United flight, departing Wed, Apr 22 from Denver to Miami, returning Wed, Apr 29, priced at $177 found 5 days ago
Tue, Feb 24 - Fri, Feb 27
DEN
Denver
MIA
Miami
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Feb 24 from Denver to Miami, returning Fri, Feb 27, priced at $184 found 1 day ago
Tue, Apr 28 - Sat, May 2
DEN
Denver
EYW
Key West
$231 Roundtrip, found 4 hours ago
$231
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Apr 28 from Denver to Key West, returning Sat, May 2, priced at $231 found 4 hours ago
Tue, Aug 4 - Tue, Aug 11
DEN
Denver
EYW
Key West
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 4 from Denver to Key West, returning Tue, Aug 11, priced at $237 found 1 day ago

Sugarloaf Key economy flight packages

Price found within the past 48 hours. Click for updated prices.
Cavalier Hotel South Beach
3.5-star property

Cavalier Hotel South Beach

8.4/10 Very Good! (1,001 reviews)

Mar 16 - Mar 20

4 night stay

Denver (DEN) to Miami (MIA)

Frontier Airlines • Non-stop • Coach

Miami (MIA) to Denver (DEN)

Southwest Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,159, price is now $679 per person
$679
per person
found 1 day ago
Staff was great, elevator is tired, but I loved the proximity to everything

Reviewed on Jan 3, 2026

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)

Mar 16 - Mar 20

4 night stay

Denver (DEN) to Miami (MIA)

Frontier Airlines • Non-stop • Coach

Miami (MIA) to Denver (DEN)

Southwest Airlines • Non-stop • Coach
Price was $15,917, price is now $7,985 per person
$7,985
per person
found 1 day ago
Casablanca Miami Beach
3.0-star property

Casablanca Miami Beach

5.8/10 (311 reviews)

Mar 4 - Mar 10

6 night stay

Denver (DEN) to Miami (MIA)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $1,383, price is now $719 per person
$719
per person
found 1 day ago
Very good for the price, Right on the beach, has a kitchen, Ocean view. Very easy check-in check-out. 1 -1/2 Block from Publix supermarket. 30 minutes from Miami International Airport. Will come again.

Reviewed on Apr 8, 2025

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Sugarloaf Key first class flight packages

Price found within the past 48 hours. Click for updated prices.
Oceans Edge Key West Resort, Hotel & Marina
4.0-star property

Oceans Edge Key West Resort, Hotel & Marina

9/10 Wonderful! (1,736 reviews)

Mar 4 - Mar 8

4 night stay

Denver (DEN) to Key West (EYW)

American Airlines • Non-stop roundtrip • FirstClass
Price was $2,712, price is now $2,139 per person
$2,139
per person
found 1 day ago
We LOVED the setting and the surrounding area! Absolutely beautiful! Be aware the hotel IS in the airport landing zone. If you like to watch/hear commercial planes you'll be very happy. Ask for a room on the top floor only - so you can (1) look over the marina AND (2) so you won't hear people moving chairs on their balcony above you. The max/min air conditioning is centrally controlled. If you want it colder than 67, you will not be able to. Not sure what the max heat was. Be extra vigilant about putting a thick towel on the floor to soak up any water that gets past the shower door. It WILL happen! Please do not slip on the wet tile floor! Be aware that if you want/need a later checkout, they will charge you an additional $50/hour past their usual checkout time of 11am. Be prepared for onsite meal expenses. They are very good, but they ARE on the pricy side. Our particular room smelled strongly of smoke on arrival. I'm nearly POSITIVE we asked for a nonsmoking room as we both have underlying medical problems that preclude exposre to smoke. Perhaps call ahead to ENSURE you get a nonsmoking on arrival. The entire hotel was booked so we did not have any other choice.

Reviewed on Dec 28, 2025

The Key West Hotel
2.5-star property

The Key West Hotel

9.2/10 Wonderful! (505 reviews)

Mar 4 - Mar 8

4 night stay

Denver (DEN) to Key West (EYW)

American Airlines • Non-stop roundtrip • FirstClass
Price was $3,722, price is now $2,648 per person
$2,648
per person
found 1 day ago
Gorgeous property right on Duval Street but hidden from the noise and bustle. Convenient to everything you want to do and see. Wonderfully helpful and friendly staff.

Reviewed on Jan 5, 2025

Isla Bella Beach Resort & Spa
5.0-star property

Isla Bella Beach Resort & Spa

9.2/10 Wonderful! (1,055 reviews)

Mar 4 - Mar 8

4 night stay

Denver (DEN) to Miami (MIA)

American Airlines • Non-stop roundtrip • FirstClass
Price was $3,588, price is now $2,833 per person
$2,833
per person
found 1 day ago
Mattress encased in plastic. First place I’ve seen that. Really helped my dust mite allergy. Fantastic place in all aspects. We will be back as now one of our favorite places to stay.

Reviewed on Dec 18, 2025

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More About Flying To Sugarloaf Key from Denver

Route Information for Flights from Denver to Sugarloaf Key

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

Denver to Sugarloaf Key

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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.