Grassy Key Vacations from ₩364,314

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The Latest Grassy Key Vacation Packages

Price found within the past 48 hours. Click for updated prices.
President Hotel

President Hotel

3.5 out of 5
South Beach
per person
Sep 23 - Sep 26
found 15 hours ago
Roundtrip flight included
New York (LGA) to Miami (MIA)
8.4/10 Very Good! (1,721 reviews)
Hotel is located close to the beach, which makes it very convenient and to go shopping

Reviewed on Aug 7, 2025

The Moore Miami

The Moore Miami

3.5 out of 5
Save 100% on your flight
per person
Sep 23 - Sep 26
found 15 hours ago
Roundtrip flight included
New York (LGA) to Miami (MIA)
No reviews
Kimpton EPIC Hotel by IHG

Kimpton EPIC Hotel by IHG

5 out of 5
Downtown Miami
Save 100% on your flight
per person
Sep 23 - Sep 26
found 15 hours ago
Roundtrip flight included
New York (LGA) to Miami (MIA)
8.8/10 Excellent! (1,961 reviews)
Great property, very clean and spacious rooms

Reviewed on Aug 8, 2025

Hilton Cabana Miami Beach Resort

Hilton Cabana Miami Beach Resort

4 out of 5
Mid Beach
Save 100% on your flight
per person
Sep 23 - Sep 26
found 15 hours ago
Roundtrip flight included
New York (LGA) to Miami (MIA)
7.6/10 Good! (335 reviews)
It was a relatively good stay. It was conveniently located and it was right on the beach and two great pools. The room itself was just ok. And they only had one functioning elevator.

Reviewed on Aug 7, 2025

Park Central South Beach

Park Central South Beach

4 out of 5
South Beach
Save 100% on your flight
per person
Sep 23 - Sep 26
found 15 hours ago
Roundtrip flight included
New York (LGA) to Miami (MIA)
8.2/10 Very Good! (906 reviews)
best hotel best location

Reviewed on Aug 7, 2025

Find the Best Grassy Key Vacation Packages

Grassy Key Hotel Deals

Rainbow Bend Resort

Rainbow Bend Resort

2.5 out of 5
57784 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is ₩143,511 per night from Aug 12 to Aug 13
₩143,511
₩223,815 total
Aug 12 - Aug 13
includes taxes & fees
8/10 Very Good! (711 reviews)
"The motel was a quiet, nice area. Breakfast was good, cooked to order."

Reviewed on Jul 31, 2025

Rainbow Bend Resort
Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club

2.5 out of 5
58182 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is ₩310,264 per night from Sep 1 to Sep 2
₩310,264
₩349,042 total
Sep 1 - Sep 2
includes taxes & fees
9.4/10 Exceptional! (301 reviews)
Paradise in Paradise.
"From check in, to the pool bar, to BB at the outside cabana sports area, the staff was awesome. Location is great, even during lobster mini season. Everything you could want or need you can do right there at the resort. Room was super clean and everything was just nice and relaxing. Could not recommend ..."

Reviewed on Aug 4, 2025

Grassy Flats Resort & Beach Club
Gulf View Waterfront Resort

Gulf View Waterfront Resort

2.5 out of 5
58743 OVERSEAS HWY, Marathon, FL
The price is ₩148,431 per night from Aug 11 to Aug 12
₩148,431
₩166,986 total
Aug 11 - Aug 12
includes taxes & fees
8.4/10 Very Good! (485 reviews)
"This is a fairly clean place. It has a great location to the water with jet ski rental at the property. The only real issue is the rooms are extremely noisy. We could here every step of the occupants above us and the highway noise was very loud in the room."

Reviewed on Jul 18, 2025

Gulf View Waterfront Resort
See all 2,300 properties in Grassy Key
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.

Discover the most popular places to visit in Grassy Key

Crane Point Museum and Nature Center featuring general coastal views

Crane Point Museum and Nature Center

You can spend an afternoon exploring the galleries in Crane Point Museum and Nature Center in Marathon. Discover the area's beautiful sunsets, or seek out its jogging trails.

Crane Point Museum and Nature Center

Captain Hooks Marina and Dive Center

Explore the waterfront of Captain Hooks Marina and Dive Center and enjoy other activities such as running in Marathon. Wander the beautiful beaches and seaside in the area.

Captain Hooks Marina and Dive Center

Frequently asked questions

How much does a Grassy Key vacation package cost?
Starting from just ₩364,314, a package is your portal to low-priced travel. Custom build your Grassy Key trip by selecting from our wide range of airfares, hotels and rental cars.
How do I get a cheap travel package to Grassy Key?
Search for flights that fit your schedule, add a hotel room to your booking and watch how much you save with a Grassy Key vacation package. It's that simple! From hotels and flights to activities and rental cars, Expedia is where your cheap getaway begins. And with over 550 air carriers and 1,000,000 hotels around the world to pick from, you'll never be short of choice.
Where should I stay in Grassy Key?
Close to the action. Many travelers like to book hotels within easy reach of top sights, like Dolphin Research Center, Curry Hammock State Park and Crawl Key.
What are the top hotels in Grassy Key?
Make a reservation at Gulf View Waterfront Resort. It's one of this neighborhood's most popular hotels. Another highly rated option in Grassy Key is Sun Outdoors Marathon.
How far in advance should I book my Grassy Key vacation?
It's difficult to pick the ideal time for airfares, but we normally say the earlier, the better. Many international flights on Expedia become available to compare up to a year in advance. If you can't book ahead, don't stress. Budget prices appear from time to time within a few weeks of departure dates.
What does an Expedia Grassy Key travel package include?
It all depends on what sort of escape you want to have. Grassy Key vacation deals can include hotels, flights and car rentals. You can mix and match to find the travel package that suits you. You can also add on experiences and activities after you've booked to get even bigger discounts.
What should I know before booking a Grassy Key travel package?
A package can be easier on the wallet than individually booking everything you need for your getaway. For example, bundle your hotels, flights and rental cars and save a tidy sum. No matter your vacation plans, there's sure to be a package within your budget.
Can I choose my airline with a Grassy Key Expedia vacation package?
With a vacation package, you're the boss. Whether you're looking to fly to Grassy Key in economy or first class, simply choose from the available airline options. Expedia has access to more than 550 partner airlines worldwide.
If I'm not able to travel, can I cancel my Grassy Key vacation package?
Whether it's your hotel, flight or rental car, you can cancel or change it. Locked in your Grassy Key vacation package in the last 24 hours? You may be able to make changes for free. For bookings made more than 24 hours ago, you may incur a fee from your hotel, airline or car rental company. For more information, take a look at our Customer Service Portal. We're here to help you every step of the way.
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.