
Grassy Key Scuba Diving Vacations
Book a Hotel + Flight or Car together to unlock savings
- Plan, book, travel with confidence
- Better togetherSave up to CA $4,200 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
- Rest easyPlan, book, and manage your trip all in one place
Flight and Scuba Diving hotel deals in Grassy Key
Price found within the past 48 hours. Click for updated prices.


The Retreat Collection at 1 Hotel & Homes South Beach
South Beach
CA $13,189
per person
Oct 9 - Oct 14
found 6 hours ago
Roundtrip non-stop flight included
Montreal (YMQ) to Miami (MIA)
8/10 Very good! (1 review)
Horrible checkin / checkout... Would never stay there again...Double charged me entire stay and still fighting to get someone to refund 2nd one that is so clearly a duplicate for same stay....
Reviewed on Jun 22, 2016

The Link Hotel South Beach
South Beach
CA $1,315
per person
Oct 21 - Oct 28
found 1 day ago
Roundtrip non-stop flight included
Toronto (YTO) to Miami (MIA)
9.6/10 Exceptional! (56 reviews)
Things to know: it’s managed by nearby restaurant so it’s important that you check in during certain hours so they can greet you! Loved the location and property
Reviewed on Jul 25, 2026


5* Scuba Diving holidays in Grassy Key
Price found within the past 48 hours. Click for updated prices.


The Retreat Collection at 1 Hotel & Homes South Beach
South Beach
CA $13,189
per person
Oct 9 - Oct 14
found 6 hours ago
Roundtrip non-stop flight included
Montreal (YMQ) to Miami (MIA)
8/10 Very good! (1 review)
Horrible checkin / checkout... Would never stay there again...Double charged me entire stay and still fighting to get someone to refund 2nd one that is so clearly a duplicate for same stay....
Reviewed on Jun 22, 2016

3 Night Scuba Diving holidays in Grassy Key
Price found within the past 48 hours. Click for updated prices.

Omni Fort Lauderdale Hotel
East Fort Lauderdale
CA $1,059
per person
Oct 22 - Oct 25
found 1 day ago
Roundtrip flight included
Toronto (YTO) to Miami (MIA)
9.6/10 Exceptional! (544 reviews)
We had a wonderful stay at this beautiful hotel! From the moment we arrived, the staff was welcoming, attentive, and professional. The property was clean, comfortable, and beautifully maintained, making our stay feel truly special.
We especially appreciated the great service and attention to detail. It was the perfect place to relax, celebrate, and create beautiful memories. We truly enjoyed our experience and would definitely stay here again. Highly recommended!
Reviewed on Aug 18, 2026

The Retreat Collection at 1 Hotel & Homes South Beach
South Beach
CA $6,873
per person
Sep 27 - Sep 30
found 9 hours ago
Roundtrip non-stop flight included
Toronto (YTO) to Miami (MIA)
8/10 Very good! (1 review)
Horrible checkin / checkout... Would never stay there again...Double charged me entire stay and still fighting to get someone to refund 2nd one that is so clearly a duplicate for same stay....
Reviewed on Jun 22, 2016

4 Night Scuba Diving holidays in Grassy Key
Price found within the past 48 hours. Click for updated prices.

Cavalier Hotel South Beach
South Beach
CA $684
per person
Nov 9 - Nov 13
found 1 day ago
Roundtrip flight included
Toronto (YTO) to Miami (MIA)
8.6/10 Excellent! (1,014 reviews)
Read this before you book.
The staff was extremely friendly, basically the only positive thing about the stay.
If you are looking for peace and quiet during the day and especially at night you will NOT get that. My husband and I stayed in the first floor and we heard everything! Kids running, people slamming their doors, the staff dropping things, dishes being tossed. There’s was no consideration of a quite approach. First and last time I will stay here.
Reviewed on Aug 17, 2026

The Retreat Collection at 1 Hotel & Homes South Beach
South Beach
CA $10,041
per person
Nov 9 - Nov 13
found 1 day ago
Roundtrip flight included
Toronto (YTO) to Miami (MIA)
8/10 Very good! (1 review)
Horrible checkin / checkout... Would never stay there again...Double charged me entire stay and still fighting to get someone to refund 2nd one that is so clearly a duplicate for same stay....
Reviewed on Jun 22, 2016

Things to do

Day Sailing Adventure in the Florida Marine Sanctuary
CA $168
per adult
100% of travellers recommend

Marathon Key FL: Snorkel Trips and Sunset Cruises
CA $97
per adult
More vacations you might like
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.








