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Grenada

$209+ Cheap flights from Key Largo, FL to Grenada

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — GND
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Key Largo to Grenada

Keep the following information in mind while searching for Key Largo to Grenada flight deals. Data was last updated July 31, 2025.

Round-trip from

$481
(FlightHub)

One-way from

$209
(SmartFares)

Popular in

April

Cheapest in

October

Average price

$653
From Key Largo to Grenada
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One-way flight from Key Largo to Grenada
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Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Grenada

Cheapest flights from Key Largo to Grenada
Explore the most affordable flight options available from Key Largo to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:30 amMIA - GND
1 stop7h 40mCaribbean Airlines
Wed 9/241:30 pmGND - MIA
1 stop23h 45mCaribbean Airlines
Deal found 7/30$481
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:28 amMIA - GND
Nonstop3h 50mAmerican Airlines
Tue 9/303:17 pmGND - MIA
Nonstop3h 49mAmerican Airlines
Deal found 7/30$485

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Grenada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Key Largo to Grenada that are best for you.

Fly from

Key Largo

Fly to

Grenada

Route

Depart

Return

Price

MiamiSt. George's

MIA - GND

MIAGND

Miami

Thu 9/18

12:30 am-8:10 am

1 stop7h 40m

St. George's Point Saline Intl

Wed 9/24

1:30 pm-1:15 pm

1 stop23h 45m

$481

MiamiSt. George's

MIA - GND

MIAGND

Miami

Sun 9/21

10:28 am-2:18 pm

Nonstop3h 50m

St. George's Point Saline Intl

Tue 9/30

3:17 pm-7:06 pm

Nonstop3h 49m

$485

MiamiSt. George's

MIA - GND

MIAGND

Miami

Wed 1/21

7:35 pm-3:15 pm

1 stop18h 40m

St. George's Point Saline Intl

Sat 1/31

4:30 pm-12:57 am

1 stop9h 27m

$528

MiamiSt. George's

MIA - GND

MIAGND

Miami

Sun 9/28

3:10 pm-8:10 am

1 stop17h 00m

$209

MiamiSt. George's

MIA - GND

MIAGND

Miami

Sat 9/27

7:10 am-9:45 pm

2 stops38h 35m

$254

MiamiSt. George's

MIA - GND

MIAGND

Miami

Tue 12/30

10:00 am-2:40 pm

Nonstop3h 40m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Key Largo to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Key Largo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Grenada

What is the cheapest month to book a flight from Key Largo to Grenada?

Currently, January is the cheapest month in which you can book a flight from Key Largo to Grenada (average of $559). Flying from Key Largo to Grenada in July is currently the most expensive (average of $708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KE9 to GD?

Find hourly flight availability from Key Largo to Grenada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Key Largo to Grenada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Key Largo to Grenada

Explore weekly flight availability from Key Largo to Grenada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from KE9 to GD0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Grenada

Get insights into the airlines that provide service to Grenada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenada. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Caribbean Airlines, Delta, and American Airlines from Key Largo to Grenada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
166 reviews

Food

6.8

Entertainment

6.7

Boarding

8.1

Overall

8.1

Crew

8.4

Comfort

7.9

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
166 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Food

6.8

Entertainment

6.7

Boarding

8.1

Overall

8.1

Crew

8.4

Comfort

7.9

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Delta
8.0
Very good
7,981 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Food

6.8

Entertainment

6.7

Boarding

8.1

Overall

8.1

Crew

8.4

Comfort

7.9

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
166 reviews

Food

6.8

Entertainment

6.7

Boarding

8.1

Overall

8.1

Crew

8.4

Comfort

7.9

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Grenada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Key Largo to Grenada one-way?

    One-way options have recently been found by users for as low as $209 on Caribbean Airlines. Other airlines that offer cheap prices include American Airlines from $338 and Delta from $343 one-way.

  • What are the cheapest flights from Key Largo to Grenada?

    While on average a flight from Key Largo to Grenada is generally $678, our data shows the cheapest flight currently is $513. When looking at the most popular route, (Miami - St. George's Point Saline Intl), you can expect to pay $481 for that flight.

  • Can I find deals for flights from Key Largo to Grenada that include hotel bookings?

    Yes. In addition to deals on Key Largo to Grenada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Grenada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Grenada.

  • Can I find deals for business class flights from Key Largo to Grenada?

    Yes. Cheapflights offers flight deals from Key Largo to Grenada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key Largo to Grenada?

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Grenada (average of $559). Flying from Key Largo to Grenada in July is currently the most expensive (average of $708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Key Largo to Grenada

Discover the top 2 airlines that operate flights from Key Largo to Grenada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Caribbean AirlinesCheapest$338Average$568FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$482Average$637FlexibilityNo cancel feeOn-time71%

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