Duck Key Holidays from AU$952

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The Latest Duck Key Holiday Deals

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

Cavalier Hotel South Beach

3.5 out of 5
South Beach
Price was AU$1,450, price is now AU$952 per person
AU$952
per person
17 Dec - 21 Dec
found 4 hours ago
Return direct flight included
Kansas City (MCI) to Miami (MIA)
8.4/10 Very Good! (1,000 reviews)
The staff greeted us wonderfully. The room is clean. The VIP perk was pleasant. Would definitely stay here again.

Reviewed on 25 Sept 2025

President Hotel

President Hotel

3.5 out of 5
South Beach
Price was AU$1,616, price is now AU$1,046 per person
AU$1,046
per person
17 Dec - 21 Dec
found 4 hours ago
Return direct flight included
Kansas City (MCI) to Miami (MIA)
8.4/10 Very Good! (1,825 reviews)
Great hotel and clean.

Reviewed on 7 Oct 2025

The Penguin Hotel

The Penguin Hotel

3.5 out of 5
South Beach
Price was AU$1,472, price is now AU$980 per person
AU$980
per person
17 Dec - 21 Dec
found 4 hours ago
Return direct flight included
Kansas City (MCI) to Miami (MIA)
8.2/10 Very Good! (1,440 reviews)
Right on the beach, very vibrant area! Would stay here again.

Reviewed on 8 Oct 2025

Eden Roc Miami Beach

Eden Roc Miami Beach

4.5 out of 5
Mid Beach
Save 100% on your flight
Price was AU$2,126, price is now AU$1,421 per person
AU$1,421
per person
17 Dec - 21 Dec
found 4 hours ago
Return direct flight included
Kansas City (MCI) to Miami (MIA)
8.4/10 Very Good! (2,936 reviews)
I love this hotel -everything from the vibe, to property and the staff. Also the breathtaking views from the suites. I have stayed at this hotel several times and it is my hotel of choice. I look forward to many more stays. The only very slight disappointment was that this time the jacuzzi on my suite would not work. I look forward to my next stay in December!

Reviewed on 5 Oct 2025

Hotel Riu Plaza Miami Beach

Hotel Riu Plaza Miami Beach

4 out of 5
Mid Beach
Save 100% on your flight
Price was AU$2,058, price is now AU$1,377 per person
AU$1,377
per person
17 Dec - 21 Dec
found 4 hours ago
Return direct flight included
Kansas City (MCI) to Miami (MIA)
8/10 Very Good! (1,102 reviews)
The one thing that I have to mention about this hotel is their water pressure. Almost all hotels have little water flow and little pressure. It is normal, but this only hotel got the biggest water flow. It was amazing to take a shower that was more comfortable than own home. I have never seen a hotel with the water flow. It was so comfortable

Reviewed on 4 Oct 2025

Duck Key Holiday

Duck Key Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Miami Intl. Airport (MIA)
Population
620

Our pick of the best Duck Key Hotel Deals

Hawks Cay Resort

Hawks Cay Resort

4 out of 5
61 Hawks Cay Blvd, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is AU$627 per night from 15 Oct to 16 Oct
AU$627
15 Oct - 16 Oct
includes taxes & fees
8/10 Very Good! (1,002 reviews)
"Impeccable cleanliness. The Salt and Ash dining was one of the best meals of my life."

Reviewed on 3 Oct 2025

Hawks Cay Resort
Villas At Hawks Cay Resort

Villas At Hawks Cay Resort

4 out of 5
61 Hawks Cay Boulevard, Villas, Marathon, FL
8.4/10 Very Good! (136 reviews)
"It was slow season so a lot of things were closed in the area but overall is a great place"

Reviewed on 24 Sept 2025

Get rates
Villas At Hawks Cay Resort
Village at Hawks Cay Villas by KeysCaribbean

Village at Hawks Cay Villas by KeysCaribbean

3 out of 5
300 Duck Key Drive, Marathon, FL
7.4/10 Good! (170 reviews)
"The house was really clean and confortable, outweigh by far my expectations."

Reviewed on 14 July 2025

Get rates
Village at Hawks Cay Villas by KeysCaribbean
See all 2,396 properties in Duck Key
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.
All Inclusive Holidays
All Inclusive Holidays
All Inclusive Holidays
Cheap Holidays
Cheap Holidays
Cheap Holidays
beach holidays
Beach Holidays
Beach Holidays

Discover the most popular places to visit in Duck Key

Sombrero Beach featuring a sandy beach and general coastal views

Sombrero Beach

Play beach games; go swimming, kayaking or snorkeling; and lounge in the sun at one of Marathon’s most visited beaches.

Sombrero Beach
Seven Mile Bridge

Seven Mile Bridge

Walk, jog, cycle or drive across one of the longest bridges in North America to take in the scenic ocean views it provides.

Seven Mile Bridge

What to do in Duck Key

Marathon: Rhum Runner Aqua Park Adventure

Marathon: Rhum Runner Aqua Park Adventure

AU$57
per adult
Marathon: Rhum Runner Aqua Park Adventure
Marathon: Private Cable or Cable Kiteboarding Session

Marathon: Private Cable or Cable Kiteboarding Session

AU$271
per traveller
Marathon: Private Cable or Cable Kiteboarding Session
Marathon: Intro to Foilboarding Experience

Marathon: Intro to Foilboarding Experience

AU$326
per traveller
Marathon: Intro to Foilboarding Experience
See all activities in Duck Key

Frequently asked questions

Can I cancel my flight booking to Duck Key due to COVID-19?
Many airlines now offer more flexibility due to COVID-19. Our Customer Service Portal will help you solve most queries about which policies apply to your Duck Key flight. It's also worth scanning over the terms and conditions of your chosen carrier — preferably before locking in your tickets!
What's the best way to find cheap flights to Duck Key that have flexible change policies?
It's as easy as counting to three with Expedia. Firstly, enter your preferred travel dates and press "Search." Next, check the "No change fee" box below the "Flexible change policies" subheading on the top left of your screen. Step 3. Reserve your cheap and flexible airfare to Duck Key.
What are some of the general tips for travellers to Duck Key during the COVID-19 outbreak?
The COVID-19 outbreak has ushered in huge changes to how we travel. If you plan to jet off to Duck Key, the following tips will help you navigate these new challenges:
  • Know what, if any, rules or restrictions apply to both your origin and destination. You may not be able to travel depending on local circumstances, so make sure you check before you book your flight.
  • When you go through airport checkpoints, keep your face mask on. You will be asked to briefly lower it to verify your identity. Travellers who refuse to wear a face mask may be denied entry or boarding.
  • Rather than handing a TSA officer your boarding pass, position it directly on the scanner yourself. Then, hold it up for inspection.
  • TSA is now permitting passengers to take one container of hand sanitizer, up to 12 oz (350 ml) in size, in carry-on luggage. This will have to be removed from your bag for scanning.
  • To reduce handling during screening, place items such as your phone, keys and wallet into your carry-on instead of the bins.
  • Separate any food you have for X-ray screening. Food items often trigger the alarm. Putting them in a clear plastic bag and into a bin reduces the need for a TSA officer to touch and inspect your belongings.

Which airlines fly to Duck Key?
Delta is a well-known carrier servicing Duck Key. Search for a ticket to Key West Intl. Airport (EYW) and you'll have 191 Delta flights every month to choose from.
How can I find cheap tickets to Duck Key?
You'll always walk away with an unbeatable deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then check the flexible dates box above to see a list of prices for nearby days. was the best price for a flight to Duck Key in the last seven days.
How much is a flight to Duck Key?
You could have purchased a return flight to Duck Key from anywhere between and in the last seven days. For one-way journeys departing from (), the lowest amount paid during this period was just .
What are the most popular airports to fly into in Duck Key?
Key West Intl. Airport (EYW) is the main airport for those headed to Duck Key. Approximately 1119 flights a month touch down here.
When is the cheapest time to fly to Duck Key?
Flying on a Tuesday, followed by a Monday, is generally the best way to secure the cheapest fare. Avoid weekends if possible, because Saturday is typically the most expensive day of the week. Spend the money you saved having a ball in Duck Key instead!
How much is a plane ticket to Duck Key?
In the last seven days, plane tickets cost between and . Take a look at our amazing deals to Duck Key, pick your favourite and then start packing your things!
Which airlines with flights to Duck Key employ COVID-19 cleanliness policies?
As lockdowns and restrictions start to lift, most airlines are back in the skies with new measures including social distancing and staggered boarding and disembarkation. Here's what these carriers are doing to help stop the spread of COVID-19:
  • American Airlines - this airline is known for providing passenger masks and cleaning with disinfectant.
  • Delta - this airline is known for electrostatic cleaning and cleaning with disinfectant.
  • Frontier Airlines - this airline is known for electrostatic cleaning and conducting passenger temperature checks.

Explore a world of travel with Expedia

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.