Key West Adults Only Holidays

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

  • Better together

    Save up to AU$703 when you book a flight and hotel together*
  • Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package
  • Rest easy

    Plan, book, and manage your trip all in one place

Top Adults Only Key West Hotels

The Southernmost Inn - Adults Only

The Southernmost Inn - Adults Only

3 out of 5
525 United Street Key West FL
  • 9 min walk from Duval Street
Stay at this 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! (1,213 reviews)
Hot tub and pool was great! Breakfast had multiple options. Rooms could have been a little cleaner. Walls were dirty. Tv remote was very dirty. It was a great stay overall.

Reviewed on 15 Dec 2025

The Southernmost Inn - Adults Only
Paradise Inn Key West - Adults Only

Paradise Inn Key West - Adults Only

3.5 out of 5
819 Simonton Street Key West FL
  • 4 min walk from Duval Street
Stay at this business-friendly hotel in Key West. Enjoy free breakfast, parking (surcharge) and daily housekeeping. Our guests praise the breakfast and the pool ...
9/10 Wonderful! (1,004 reviews)
Location was amazing. The rooms were very spacious, clean and comfortable. Amenities (pool/hot tub/breakfast bar/happy hour) were fantastic. This place far exceeded my expectations and will make this my go-to spot every time I come to 🔑West!!!

Reviewed on 15 Dec 2025

Paradise Inn Key West - Adults Only
Heron House - Adult Only

Heron House - Adult Only

3.5 out of 5
512 Simonton St Key West FL
  • 4 min walk from Duval Street
Stay at this 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. Popular ...
9/10 Wonderful! (1,132 reviews)
Yes

Reviewed on 11 Dec 2025

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