Search Condo Rentals in Long Key

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Check prices for these dates

In two weeks
16 Jan - 18 Jan
In two months
27 Feb - 1 Mar
In three months
27 Mar - 29 Mar
In four months
24 Apr - 26 Apr

Our top choices for Long Key condo rentals

Outdoor pool
Sombrero Beach Tropical Getaway in the Heart of Marathon

Condo in Marathon

Sombrero Beach Tropical Getaway in the Heart of Marathon
2.0 star property
9.4 out of 10, Exceptional, (9)
"Convenient location to our needs. Store right around the corner as well as Sombrero beach "
United States
Brian D.
The price is AED 684
AED 1,522 total
includes taxes & fees
6 Jan - 7 January 2026
Sombrero Beach Tropical Getaway in the Heart of Marathon
1 bedroom, iron/ironing board, free WiFi, bed sheets
Waterfront Fun: Pool, Marina, Tiki Bar & Beach!

Condo in Marathon

Waterfront Fun: Pool, Marina, Tiki Bar & Beach!
9.6 out of 10, Exceptional, (18)
"Very cute place, clean, everything we needed was provided. Great view of the bay and short distance to anything you need. Would recommend & stay again if we came back!"
United States
Lindsey T.
The price is AED 878
AED 1,783 total
includes taxes & fees
4 Jan - 5 January 2026
Waterfront Fun: Pool, Marina, Tiki Bar & Beach!
Outdoor pool
Tropical Oasis on Sombrero Beach in the Heart of Marathon FL

Condo in Marathon

Tropical Oasis on Sombrero Beach in the Heart of Marathon FL
2.0 star property
9.0 out of 10, Wonderful, (4)
"Unit was very clean and recently remodeled. The building was a little difficult to find in the dark at night, but I would definitely recommend staying here again."
United States
Nancy M.
The price is AED 643
AED 1,508 total
includes taxes & fees
13 Jan - 14 January 2026
Tropical Oasis on Sombrero Beach in the Heart of Marathon FL
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.
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Top Long Key Hotel Reviews

Treasure Harbor

Treasure Harbor

10/10 Excellent
"Great spot! Will be back someday hopefully. "
Diane 1-night trip
Posted 13 hours ago
Treasure Harbor

Frequently asked questions

How much do condos in Long Key cost?
Prepare to pay from AED 1,508 to AED 1,783 per night for condos in Long Key. No matter your budget, an epic stay is a click away on Expedia. These prices were available on Expedia within the past 7 days, for a hotel booking with a check-in date within the next year. Prices reflect current offers and availability is subject to change. Additional terms may apply.
How many condos are there in Long Key?
Pick from 292 condos in Long Key. No matter if you're taking a trip with the little ones or getting away with your pals, Expedia can help you find the right space for your whole crew.
Why book your condo in Long Key with Expedia?
We think that getaways should be a piece of cake, so if you're chasing condos at an affordable price, Expedia delivers. Save those pennies and go for something small and cozy, or splurge on 5-star accommodations and spoil your favorite people. Take advantage of our search filters to find a stay in Long Key that suits your needs.
How can I find cheap condos in Long Key?
With Expedia's user-friendly filter tool, comparing cheap condos in Long Key is a cinch. To find accommodations that are very pocket friendly, refine your search by amenities, budget and star rating.