HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Central America

$474+ Cheap flights from Key West (EYW) to Central America

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJO
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to Central America 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 Key West to Central America

Keep the following information in mind while searching for Key West to Central America flight deals. Data was last updated August 13, 2025.

Round-trip from

$474
(American Airlines)
From Key West to Central America
Search Deals

Find flight deals from Key West to Central America

Cheapest flights from Key West to Central America
Explore the most affordable flight options available from Key West to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This American Airlines deal was found by Cheapflights users on 8/12. 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.
Wed 9/101:59 pmEYW - SJO
1 stop7h 43mAmerican Airlines
Wed 9/176:00 amSJO - EYW
1 stop10h 59mAmerican Airlines
Deal found 8/12$474
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Mon 9/811:25 amEYW - SJO
1 stop10h 17mAmerican Airlines
Mon 9/156:00 amSJO - EYW
1 stop10h 59mAmerican Airlines
Deal found 8/11$492
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 8/2810:57 amEYW - SJO
1 stop11h 18mAmerican Airlines
Mon 9/16:00 amSJO - EYW
1 stop11h 07mAmerican Airlines
Deal found 8/12$510
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/1211:25 amEYW - SJO
1 stop10h 17mAmerican Airlines
Thu 9/186:00 amSJO - EYW
2 stops27h 13mAmerican Airlines
Deal found 8/12$513

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Central America 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 August 13, 2025.
Use the filters below to find and compare flights from Key West to Central America that are best for you.

Fly from

Key West

Fly to

Central America

Route

Depart

Return

Price

Key WestSan José

EYW - SJO

EYWSJO

Key West

Wed 9/10

1:59 pm-7:42 pm

1 stop7h 43m

San José Juan Santamaria Intl

Wed 9/17

6:00 am-6:59 pm

1 stop10h 59m

$474

Key WestSan José

EYW - SJO

EYWSJO

Key West

Thu 9/11

11:25 am-7:42 pm

1 stop10h 17m

San José Juan Santamaria Intl

Thu 9/18

6:00 am-6:59 pm

1 stop10h 59m

$492

Key WestSan José

EYW - SJO

EYWSJO

Key West

Mon 9/8

11:25 am-7:42 pm

1 stop10h 17m

San José Juan Santamaria Intl

Mon 9/15

6:00 am-6:59 pm

1 stop10h 59m

$492

Key WestSan José

EYW - SJO

EYWSJO

Key West

Fri 9/12

1:59 pm-7:42 pm

1 stop7h 43m

San José Juan Santamaria Intl

Thu 9/18

6:00 am-6:59 pm

1 stop10h 59m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Key West to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America from Key West 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 West to Central America

What is the cheapest time of day to fly from EYW to CA?

Find hourly flight availability from Key West to Central America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

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

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated August 13, 2025.
Read through reviews of airlines operating flights from Key West to Central America, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

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

  • What airport do you fly from for flights from Key West to Central America?

    For a flight from Key West to Central America, you will be flying from Key West. Key West (EYW) is just 2.6 mi from the center of the city.

  • Can I find deals for flights from Key West to Central America that include hotel bookings?

    Yes. In addition to deals on Key West to Central America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Central America?

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

  • Can I find deals for business class flights from Key West to Central America?

    Yes. Cheapflights offers flight deals from Key West to Central America 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 West to Central America?

    Currently, September is the cheapest month in which you can book a flight from Key West to Central America (average of $398). Flying from Key West to Central America in March is currently the most expensive (average of $555). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to Central America

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to LaGuardia flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Orlando to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Miami to Newark flights
Miami to LaGuardia flights
Orlando to LaGuardia flights
Orlando to Las Vegas flights
Tampa to John F Kennedy Intl flights
Miami to Jose Maria Cordova Intl flights
Miami to Madrid flights
Fort Lauderdale to Las Vegas flights
Tampa to Newark flights
Orlando to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Tampa to LaGuardia flights
Orlando to Newark flights
Orlando to Seattle flights
West Palm Beach to John F Kennedy Intl flights
Orlando to Dallas/Fort Worth flights
Tampa to Seattle flights
Fort Lauderdale to Jose Maria Cordova Intl flights
Orlando to O'Hare Intl flights
Tampa to Las Vegas flights
Miami to Ministro Pistarini flights
Fort Lauderdale to Atlanta flights
Tampa to Boston flights
Tampa to Denver flights
Fort Lauderdale to Los Angeles flights
Orlando to Denver flights
Miami to Cancún flights
Tampa to Luis Munoz Marin Intl flights
Orlando to Los Angeles flights
Miami to Heathrow flights
Fort Lauderdale to Boston flights
Orlando to Boston flights
Miami to Denver flights
Miami to Las Vegas flights
Miami to Atlanta flights
Miami to Los Angeles flights
West Palm Beach to LaGuardia flights
Miami to Mexico City flights
Miami to Bogotá flights
Fort Lauderdale to O'Hare Intl flights
Tampa to Dulles Intl flights
Fort Lauderdale to Denver flights
Miami to Luis Munoz Marin Intl flights
Miami to Leonardo da Vinci/Fiumicino flights
Jacksonville to Newark flights

Top airline flying from Key West to Central America

Discover the top airline that operate flights from Key West to Central America. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$535Average$643FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.