
Grassy Key Vacations from $635
Book a Hotel + Flight or Car together to unlock savings
Photo by Monica Ferro
- Plan, book, travel with confidence
- Better togetherSave up to $2,000 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
The Latest Grassy Key vacation packages
Price found within the past 48 hours. Click for updated prices.




Casablanca Miami Beach
North Beach
Price was $4,897, price is now $2,146 per person
$2,146
per person
Jul 12 - Jul 16
found 1 day ago
Roundtrip flight included
New York (NYC) to Miami (MIA)
5.8/10 (323 reviews)
Room was clean and great location beside the beach. Room had kitchette and big fridge, microwave etc. so was great.
It was dated and internet didn't work in our room but worked well in the lobby. Great value for money :) happy with it.
Reviewed on Feb 22, 2026

Discover the most popular places to visit in Grassy Key

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

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.

Curry Hammock State Park
Go camping near mangroves, bird-watching beneath a thick canopy or kayaking between the islands of this scenic state park in the Middle Keys.
What to do in Grassy Key

Sandbar Adventure Cruise in the Florida Keys
$85
per adult
100% of travellers recommend
Grassy Key Hotel Deals

Rainbow Bend Resort
57784 Overseas Hwy Marathon FL
Fully refundableReserve now, pay when you stay
$134 nightly
The price is $150 total per night from May 27 to May 28
$150 total
May 27 - May 28
Total with taxes and fees
8.2/10 Very Good! (948 reviews)
Location was great, staff was professional and friendly, parking was good, room was clean.
Reviewed on May 7, 2026

Grassy Flats Resort & Beach Club
58182 Overseas Hwy Marathon FL
$304 nightly
The price is $342 total per night from Jun 10 to Jun 11
$342 total
Jun 10 - Jun 11
Total with taxes and fees
9.4/10 Exceptional! (441 reviews)
The room was outstanding. The view was absolutely gorgeous. We were on the same floor as the entertainment/bar, but the noise was minimal and stopped at a reasonable hour. Parking was convenient too. The staff on the front desk were always kind. The house cat, Wilma, is awesome. If there was any ...
Reviewed on May 7, 2026

Gulf View Waterfront Resort
58743 OVERSEAS HWY Marathon FL
$143 nightly
The price is $161 total per night from May 12 to May 13
$161 total
May 12 - May 13
Total with taxes and fees
8.4/10 Very Good! (571 reviews)
Me gusto mucho! Pasamos sólo una noche pero todo estaba súper limpio y muy acogedor!
Reviewed on May 10, 2026
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.
Find the Best Grassy Key Vacation Packages
Grassy Key Essential Information
Language | English |
|---|---|
Currency | U.S dollars |
Closest Airport | Miami Intl. Airport (MIA) |
More vacations you might like
Explore a world of travel with Expedia
- Hotels near Crawl Key
- Duck Key Hotels
- Hotels near Curry Hammock State Park
- Resorts in Duck Key
- Cheap Hotels in Duck Key
- Villas in Duck Key
- Rv Parks in Duck Key
- 5 Star Hotels in Duck Key
- Houseboats in Duck Key
- Vacation Homes in Duck Key
- Hotels with Laundry Facilities in Duck Key
- Luxury Hotels in Duck Key
- Resorts & Hotels with Spas in Duck Key
- Cottages in Duck Key
- 4 Star Hotels in Duck Key
- Beach Hotels in Duck Key
- Condo Rentals in Duck Key
- All-Inclusive Resorts in Duck Key
- Hotels with Tennis Courts in Duck Key
- Hotel Wedding Venues Hotels in Duck Key
- Family Hotels in Duck Key
- Golf Hotels in Duck Key
- Apartments in Duck Key
- Honeymoon Resorts & in Duck Key
- Hotels with Restaurants in Duck Key
- Pet-Friendly Hotels in Duck Key
- Hilton Hotels in Duck Key
- Fishing Resorts & in Duck Key
- Hotels with Balconies in Duck Key
- Motels in Duck Key
- Hotels with Suites in Duck Key
- Romantic Hotels in Duck Key
- Hotels with Bars in Duck Key
- Hotels with Hot Tubs in Duck Key
- Hotels near Little Conch Key
- Cottages in Conch Key
- Conch Key Hotels
- Villas in Conch Key
- Resorts in Conch Key
- Rv Parks in Conch Key
- Cabin Rentals in Conch Key
- Motels in Conch Key
- Pet-Friendly Hotels in Conch Key
- Beach Hotels in Conch Key
- Houseboats in Conch Key
- Key Colony Beach Hotels
- Condo Rentals in Key Colony Beach
- Hotels near Coral Lagoon
- Oceanfront Hotels in Key Colony Beach
- Apartments in Key Colony Beach
- Cheap Hotels in Key Colony Beach
- Resorts & Hotels with Spas in Key Colony Beach
- Golf Hotels in Key Colony Beach
- Pet-Friendly Hotels in Key Colony Beach
- Hilton Hotels in Key Colony Beach
- Hotel Wedding Venues Hotels in Key Colony Beach
- All-Inclusive Resorts in Key Colony Beach
- Motels in Key Colony Beach
- Vacation Homes in Key Colony Beach
- Hotels with Tennis Courts in Key Colony Beach
- Beach Hotels in Key Colony Beach
- Family Hotels in Key Colony Beach
- Houseboats in Key Colony Beach
- Hotels with Suites in Key Colony Beach
- Car rentals near Curry Hammock State Park
- Car rentals near Duck Key
- Hertz Rental Cars in Duck Key
- Budget Rental Cars in Duck Key
- Dollar Rent A Car Rental Cars in Duck Key
- Enterprise Rental Cars in Duck Key
- Hawk Rental Cars in Duck Key
- Car rentals near Key Colony Beach
- Enterprise Rental Cars in Key Colony Beach
- Avis Rental Cars in Key Colony Beach
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.





















