Cheap flights from Grassy Key

Many airlines offer flexible change policies

Earn BONUS+ rewardsOpens in a new window on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Cheap round-trip flights from Grassy Key

The lowest prices found within the past 7 days from Grassy Key to were CHF 60 for one-way flights and CHF 140 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Grassy Key Flight Information
Origin airport IATA code
MIA
Return price
CHF 233

Are you looking for a cheap flight from Grassy Key? Take a look on our website Ebookers as we are offering many low priced flights from Grassy Key

Flights from Grassy Key- Ebookers: low priced flights from Grassy Key

Enjoy your vacations already starting with the flights from Grassy Key We are always attracted by nice city trips. And they become even more attractive if the price is really advantageous. Take the advantage and make reservation of flight from Grassy Key on Ebookers. Visit our website and check out our offer of variety of the flights from Grassy Key. Make reservation not only of the flight from Grassy Key, but also book convenient hotel and rent a car. Take the advantage of this combined offer: on one hand make reservation of the flight from Grassy Key on Ebookers and on the other – save your money.

Low priced flights from Grassy Key on Ebookers

Even if you are constantly out on the business and regularly travel from Grassy Key Ebookers will be the right partner for you. Find more detailed information about all the possibilities and flights from Grassy Key on our website. We are sure that you will find the flight from Grassy Key that suits your requirements. Moreover you can save your time on looking for a hotel or car rent and by making reservation on Ebookers besides the cheap flights from Grassy Key book a hotel and a car on Ebookers.

Featured Hotels near Grassy Key

Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club

2.5 out of 5
58182 Overseas Hwy, Marathon, FL
The price is CHF 203 per night from 1 Sept to 2 Sept
CHF 203
per night
1 Sept - 2 Sept
Our customers tell us that they can't get enough of the helpful staff at Grassy Flats Resort & Beach Club. During your stay, you're just a quick walk from Coco Plum Beach. Free WiFi in public areas, free self-parking and 2 outdoor pools are available.
9.2/10 Wonderful! (305 reviews)
"Staff was friendly and accommodating. Pool area was nice and relaxing."

Reviewed on 9 Aug 2025

Grassy Flats Resort & Beach Club
Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

5 out of 5
1 Knights Key Boulevard, MM 47, Marathon, FL
The price is CHF 260 per night from 18 Aug to 19 Aug
CHF 260
per night
18 Aug - 19 Aug
Our customers tell us they can't get enough of Isla Bella Beach Resort & Spa's great location. During your stay, you're just a quick walk from Vaca Key. Enjoy features like free WiFi in public areas, plus 5 outdoor pools and 2 bars.
9/10 Wonderful! (1,023 reviews)
"The property was beautiful and well appointed. I did not like that we were charged $30 a night for parking hen the parking lot is the only parking available."

Reviewed on 14 Aug 2025

Isla Bella Beach Resort & Spa
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

2.5 out of 5
13201 Overseas Hwy, Marathon, FL
The price is CHF 121 per night from 1 Sept to 2 Sept
CHF 121
per night
1 Sept - 2 Sept
The free breakfast at Fairfield Inn & Suites by Marriott Marathon Florida Keys gets high marks from our customers. During your stay, you're just a quick walk from Curry Hammock State Park. You'll find features such as free WiFi in public areas, plus 2 outdoor pools and a restaurant.
9/10 Wonderful! (1,003 reviews)
"Potential guests should know there is a $17 per day additional fee to park your car!"

Reviewed on 14 Aug 2025

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Save an average of 15% on thousands of hotels when you're signed in
Gulf View Waterfront Resort

Gulf View Waterfront Resort

2.5 out of 5
58743 OVERSEAS HWY, Marathon, FL
Our customers tell us that they can't get enough of the helpful staff at Gulf View Waterfront Resort. During your stay, you're just a quick walk from Coco Plum Beach. Enjoy features like free WiFi in public areas and free self-parking, plus an outdoor pool. This property offers pet-friendly amenities, such as an off-lead area.
8.4/10 Very Good! (486 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 18 Jul 2025

Gulf View Waterfront Resort
Rainbow Bend Resort

Rainbow Bend Resort

2.5 out of 5
57784 Overseas Hwy, Marathon, FL
The price is CHF 127 per night from 18 Aug to 19 Aug
CHF 127
per night
18 Aug - 19 Aug
Rainbow Bend Resort's great beach location gets high marks from our customers. During your stay, you're just a quick walk from Coco Plum Beach. Features include an outdoor pool, a restaurant and 1 hot tub.
8/10 Very Good! (716 reviews)
Cute, clean
"Older property, no beach access as this is a fishing resort but cute and clean. Cafe was confusing to order food from, but good once we figured it out.... this property is not really walkable to anything like food or a bar. Pool was great."

Reviewed on 14 Aug 2025

Rainbow Bend Resort
Hawks Cay Resort

Hawks Cay Resort

4 out of 5
61 Hawks Cay Blvd, Marathon, FL
The price is CHF 237 per night from 26 Aug to 27 Aug
CHF 237
per night
26 Aug - 27 Aug
Our customers tell us that they can't get enough of the pool at Hawks Cay Resort. During your stay, you'll be close to Little Conch Key. Enjoy features like free WiFi in public areas, plus 5 outdoor pools and 4 restaurants.
8/10 Very Good! (1,003 reviews)
"So fun. Loved my room and having Dolphin Connection right there for my kids. Food at all the restaurants from poolside to fancy was delicious."

Reviewed on 10 Aug 2025

Hawks Cay Resort
Don't see what you're looking for?
See all available properties in Grassy Key
View all properties
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.