Florida Keys Adults Only Holidays
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Top flight + Adults Only hotel deals in Florida Keys
Price found within the past 48 hours. Click for updated prices.
Southernmost Beach Resort and Guesthouses
Old Town Key West
per person
21 Oct - 26 Oct
found 1 day ago
Return flight included
London (LON) to Key West (EYW)
8.6/10 Excellent! (2,611 reviews)
The resort staff was amazing but the property was nothing like the photos as the beach areas were completely unusable and disgusting due to sargassum. I would not advise visiting Key West at all during the months of July and August. I knew that sargassum would be an issue but had no idea just how horrible it would be.
Reviewed on 4 Aug 2025
Southernmost House
Old Town Key West
per person
21 Oct - 26 Oct
found 1 day ago
Return flight included
London (LON) to Key West (EYW)
9.4/10 Exceptional! (1,006 reviews)
We stayed on the main floor with a back door walk out to the pool area from our room. Super convenient, great views! Lovely breakfast with a quiche option each day to warm in the microwave, fresh fruit. We felt like celebrities staying here!
Reviewed on 29 Jul 2025
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View all tripsTop Adults Only Florida Keys Hotels
The Southernmost Inn - Adults Only
525 United Street, Key West, FL
Stay at this 3-star hotel in Key West. Enjoy free breakfast, 2 outdoor pools and parking (surcharge). Our guests praise the breakfast and the pool in their reviews. ...
8.2/10 Very Good! (1,139 reviews)
"Nice place. Friendly staff. Nice breakfast. Nice pools and outdoor area. Room was basic, but clean and the ac worked good. I was in an attic room, very small but cheap!!"
Reviewed on 30 Jul 2025
Paradise Inn Key West - Adults Only
819 Simonton Street, Key West, FL
Stay at this 3.5-star business-friendly hotel in Key West. Enjoy free breakfast, parking (surcharge) and daily housekeeping. Our guests praise the breakfast ...
9/10 Wonderful! (1,002 reviews)
"Great place, will be back!"
Reviewed on 29 Jul 2025
Heron House - Adult Only
512 Simonton St, Key West, FL
Stay at this 3.5-star B&B in Key West. Enjoy free breakfast, free Wi-Fi and a rooftop terrace. Our guests praise the breakfast and the pool in their reviews. ...
9/10 Wonderful! (1,136 reviews)
Quaint
"This is a great location. The unit and the grounds are clean and have a great vibe. The only negative I have is when the renovations were done you can tell on the walls that they were doorways going to another unit that we're not finished properly."
Reviewed on 1 Aug 2025
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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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.