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$121+ Cheap flights from Florida Keys to Costa Rica

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Florida Keys to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Florida Keys (zzEOA) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Florida Keys to Costa Rica

Cheapest flights from Florida Keys to Costa Rica
Explore the most affordable flight options available from Florida Keys to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:05 pmMIA - SJO
2 stops9h 15mAvianca
Fri 1/315:05 amSJO - MIA
2 stops6h 45mAvianca
Deal found 11/21$281
This oojo deal was found by Cheapflights users on 11/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:20 amMIA - SJO
1 stop5h 40mCopa Airlines
Sun 12/86:05 pmSJO - MIA
1 stop5h 37mCopa Airlines
Deal found 11/21$287
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/69:30 amMIA - SJO
2 stops16h 23mMultiple Airlines
Sun 12/83:39 amSJO - MIA
1 stop6h 32mMultiple Airlines
Deal found 11/20$314
This eDestinos deal was found by Cheapflights users on 11/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:55 pmMIA - SJO
1 stop9h 50mVolaris
Thu 12/122:54 pmSJO - MIA
1 stop19h 17mVolaris
Deal found 11/21$316
This FlightHub deal was found by Cheapflights users on 11/20. 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.
Fri 12/69:30 amMIA - SJO
2 stops16h 23mSpirit Airlines
Mon 12/161:24 pmSJO - MIA
2 stops25h 19mSpirit Airlines
Deal found 11/20$327
This American Airlines deal was found by Cheapflights users on 11/21. 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 11/2810:15 amMIA - SJO
Nonstop3h 00mAmerican Airlines
Thu 12/53:35 pmSJO - MIA
Nonstop3h 05mAmerican Airlines
Deal found 11/21$376
This Delta deal was found by Cheapflights users on 11/21. 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.
Thu 11/286:00 amMIA - SJO
1 stop7h 45mDelta
Thu 12/52:12 pmSJO - MIA
1 stop9h 41mDelta
Deal found 11/21$436
This American Airlines deal was found by Cheapflights users on 11/21. 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 12/1510:34 amMIA - LIR
Nonstop3h 15mAmerican Airlines
Sun 12/223:30 pmLIR - MIA
Nonstop2h 55mAmerican Airlines
Deal found 11/21$778
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/22:05 pmMIA - LIR
1 stop24h 57mMultiple Airlines
Thu 12/51:20 pmLIR - MIA
2 stops10h 22mMultiple Airlines
Deal found 11/21$799
This United deal was found by Cheapflights users on 11/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:28 amMIA - LIR
1 stop12h 29mUnited Airlines
Thu 12/198:50 amLIR - MIA
1 stop10h 48mUnited Airlines
Deal found 11/21$818
This Flightnetwork deal was found by Cheapflights users on 11/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2710:30 pmMIA - LIR
2 stops16h 15mAir Canada
Mon 12/23:30 pmLIR - MIA
1 stop19h 58mAir Canada
Deal found 11/21$843
This Delta deal was found by Cheapflights users on 11/20. 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.
Wed 12/258:30 amMIA - LIR
1 stop7h 02mDelta
Thu 1/94:01 pmLIR - MIA
1 stop7h 50mDelta
Deal found 11/20$893

Find flights from Florida Keys to Costa Rica within your budget

Customize your flight search to find flights from Florida Keys to Costa Rica 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 1/21

4:56 am-10:01 am

1 stop6h 05m

San José Juan Santamaria Intl

Sat 2/8

4:09 am-11:09 am

1 stop6h 00m

$274

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 2/15

1:10 pm-6:55 pm

1 stop6h 45m

San José Juan Santamaria Intl

Tue 3/4

5:05 am-11:20 am

1 stop5h 15m

$277

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 1/30

5:43 am-12:59 am

2 stops20h 16m

San José Juan Santamaria Intl

Tue 2/4

1:31 pm-12:58 pm

2 stops22h 27m

$284

MiamiSan José

MIA - SJO

MIASJO

Miami

Mon 2/3

4:56 am-10:01 am

1 stop6h 05m

San José Juan Santamaria Intl

Wed 2/19

5:05 am-11:20 am

1 stop5h 15m

$299

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 1/17

6:50 pm-8:50 pm

Nonstop3h 00m

San José Juan Santamaria Intl

Mon 1/20

6:00 am-10:00 am

Nonstop3h 00m

$302

Key WestSan José

EYW - SJO

EYWSJO

Key West

Mon 1/6

7:40 pm-11:41 am

1 stop17h 01m

San José Juan Santamaria Intl

Sun 1/12

1:57 am-6:55 pm

1 stop15h 58m

$519

Key WestSan José

EYW - SJO

EYWSJO

Key West

Thu 1/30

11:40 am-8:50 pm

1 stop10h 10m

San José Juan Santamaria Intl

Wed 2/12

6:00 am-1:08 pm

1 stop6h 08m

$545

MiamiLiberia

MIA - LIR

MIALIR

Miami

Sun 2/23

10:10 am-12:20 pm

Nonstop3h 10m

Liberia

Thu 3/6

3:37 pm-7:25 pm

Nonstop2h 48m

$552

MiamiLiberia

MIA - LIR

MIALIR

Miami

Sun 1/12

6:25 am-1:08 pm

1 stop7h 43m

Liberia

Thu 1/16

8:50 am-8:22 pm

1 stop10h 32m

$563

MiamiLiberia

MIA - LIR

MIALIR

Miami

Sun 1/19

6:00 am-2:36 pm

1 stop9h 36m

Liberia

Sat 1/25

4:01 pm-12:51 am

1 stop7h 50m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 38 results
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Best time to book a flight from Florida Keys to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Florida Keys 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.

Travel insights for flights from Florida Keys to Costa Rica

Get recent, data-driven insights about flights from Florida Keys to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from EOA to CR?

Find hourly flight availability from Florida Keys to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Florida Keys to Costa Rica as you normally would.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated November 21, 2024.
See what other customers who have flown with Avianca, Spirit Airlines and American Airlines from Florida Keys to Costa Rica have to say. 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.
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Copa Airlines
7.8
Good
1,779 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Aeromexico
7.5
Good
2,004 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Costa Rica. 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 Florida Keys to Costa Rica one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $121. However, be on the lookout for offers from Spirit Airlines and Copa Airlines, as they are both options that can get you from Florida Keys to Costa Rica for a low price.

  • Can I find deals for flights from Florida Keys to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Florida Keys to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to Costa Rica.

  • Can I find deals for business class flights from Florida Keys to Costa Rica?

    Yes. Cheapflights offers flight deals from Florida Keys to Costa Rica 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 Florida Keys to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Florida Keys to Costa Rica (average of $398). Flying from Florida Keys to Costa Rica in July is currently the most expensive (average of $531). 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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Alternative routes for Florida Keys to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Florida Keys to Costa Rica

Discover the top airline that operate flights from Florida Keys to Costa Rica. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$392Average$619FlexibilityNo cancel feeOn-time71%
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