An aerial view of a coastal town with clear blue waters, a marina, and a long pier extending into the sea.

Duck Key 5 Stars Hotels

  • Change your mind

    Book hotels with free cancellation
  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in
  • Be picky

    Search almost a million properties worldwide

Check availability on Duck Key 5 Star Hotels

Tonight
Aug 9 - Aug 10
Tomorrow
Aug 10 - Aug 11
Next weekend
Aug 14 - Aug 16
In two weeks
Aug 21 - Aug 23

Our top choices for Duck Key 5-star hotels

1. Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa
Marathon
United States
Ryan
₩315,501
₩440,030 total
includes taxes & fees
Aug 17 - Aug 18
Isla Bella Beach Resort & Spa
Save an average of 15% on thousands of hotels when you're signed in

Explore similar 4-star hotels

Many 4-star hotels have the same amenities as 5-star hotels. See all 4-star hotels in Duck Key.
Hawks Cay Resort

Hawks Cay Resort

61 Hawks Cay Blvd Marathon FL
₩272,548
₩414,852 total
Aug 16 - Aug 17
includes taxes & fees
8.2/10 Very Good! (1,015 reviews)
Hawks Cay Resort
Amara Cay Resort

Amara Cay Resort

80001 Overseas Hwy Islamorada FL
₩236,626
₩369,161 total
Aug 11 - Aug 12
includes taxes & fees
Amara Cay Resort
Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

2600 Overseas Hwy Marathon FL
₩291,709
₩418,558 total
Aug 30 - Aug 31
includes taxes & fees
8.8/10 Excellent! (1,006 reviews)
Tranquility Bay Beachfront Hotel and Resort
Still don't see what you're looking for?
See all properties in Duck Key.
You can also use these popular filters to refine your search.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Learn more about Duck Key

Kayak through mangrove tunnels and spot colorful fish in the crystal-clear waters surrounding this tiny island paradise. Unwind at Hawks Cay Resort's saltwater lagoon or take a short trip to Marathon for the Turtle Hospital's educational tours.

See all hotels in Duck Key
A coastal city with a long bridge connecting to an island, surrounded by clear blue waters and numerous boats.

Top Duck Key Hotel Reviews

Frequently asked questions

How much does it cost to stay in a 5-star hotel in Duck Key?
How much you pay for a 5-star hotel in Duck Key can vary depending on what time of year you travel and how long you plan to stay, among a range of factors. Use our price per night filter and other search tools to land the best deal on a high-end stay.
  • Search for the lowest price per night from ₩369,161
What makes a hotel 5 stars in Duck Key?
In Duck Key, a hotel must provide a specific level of upscale amenities to be rated 5 stars. These may include on-site gyms, spas and saunas, gourmet restaurants, premium bedding, luxury bathroom products and more. What also sets 5-star hotels apart is their guest-centric service. You'll enjoy things like in-room massages, concierge services and nightly turn-down services. Some may also offer special touches such as welcome gifts.
Are there any 5-star all-inclusive resorts in Duck Key?
Find a luxurious stay that includes your lodging, meals, bar and entertainment in Duck Key with the help of our filters. Search for resorts rated 5 stars and click on the "All inclusive" filter. Make sure you check what's included in the upfront price. That way, you're ready to take advantage of all the premium perks as soon as you arrive.

Explore a world of travel with Expedia