$284+ Cheap flights from Caribbean Islands to Key West (EYW)
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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Caribbean Islands to Key West with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Caribbean Islands to Key West
Keep the following information in mind while searching for Caribbean Islands to Key West flight deals. Data was last updated marzo 31, 2025.
Round-trip from | $430 (American Airlines) |
|---|---|
One-way from | $284 (Mytrip) |
Find flight deals from Caribbean Islands to Key West
Cheapest flights from Caribbean Islands to Key WestExplore the most affordable flight options available from Caribbean Islands to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.
Explore the most affordable flight options available from Caribbean Islands to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.
This American Airlines deal was found by Cheapflights users on 3/31. 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.
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Caribbean Islands to Key West 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 marzo 31, 2025.
Use the filters below to find and compare flights from Caribbean Islands to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JuanKey West
SJU - EYW
SJUEYW
San Juan Luis Munoz Marin Intl
vie. 6/6
6:05 am-7:02 pm
1 stop12h 57m
Key West
lun. 6/9
11:20 am-6:05 pm
1 stop6h 45m
San JuanKey West
SJU - EYW
SJUEYW
San Juan Luis Munoz Marin Intl
lun. 7/7
2:05 am-6:05 pm
2 stops16h 00m
Key West
sáb. 7/12
6:45 pm-9:24 pm
2 stops26h 39m
San JuanKey West
SJU - EYW
SJUEYW
San Juan Luis Munoz Marin Intl
vie. 6/27
12:55 pm-7:40 pm
1 stop6h 45m
Key West
dom. 7/6
7:10 am-4:37 pm
1 stop9h 27m
San JuanKey West
SJU - EYW
SJUEYW
San Juan Luis Munoz Marin Intl
sáb. 4/12
1:31 am-4:20 pm
3 stops38h 49m
San JuanKey West
SJU - EYW
SJUEYW
San Juan Luis Munoz Marin Intl
vie. 4/11
11:45 am-6:55 pm
1 stop7h 10m
San JuanKey West
SJU - EYW
SJUEYW
San Juan Luis Munoz Marin Intl
vie. 4/11
7:45 am-8:00 am
2 stops24h 15m
Best time to book a flight from Caribbean Islands to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Caribbean Islands with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Caribbean Islands to Key West
What is the cheapest time of day to fly from EPX to EYW?
Find hourly flight availability from Caribbean Islands to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 31, 2025.
When flying from Caribbean Islands to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Key West by month
Plan your trip to Key West by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.
Temperature in Key West by month
Plan your trip to Key West by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated marzo 31, 2025.
Comfort
Entertainment
Overall
Crew
Boarding
Food
Reviews
Jose A,Sep 2023
SJU - JFK
Comfort
Entertainment
Overall
Crew
Boarding
Food
Reviews
Jose A,Sep 2023
SJU - JFK
Comfort
Entertainment
Overall
Crew
Boarding
Food
Reviews
Jose A,Sep 2023
SJU - JFK
Comfort
Entertainment
Overall
Crew
Boarding
Food
Reviews
Jose A,Sep 2023
SJU - JFK
Related info for your journey
Find useful and relevant information for your journey from Caribbean Islands to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Caribbean Islands to Key West
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Caribbean Islands to Key West
Discover the top airline that operate flights from Caribbean Islands to Key West. 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 marzo 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$462 | FlexibilityNo cancel fee | On-time71% |