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San José

$97+ Cheap flights from Florida Keys to San José (SJO)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJO
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
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Cheap flight deals from Florida Keys to San José

Keep the following information in mind while searching for Florida Keys to San José flight deals. Data was last updated June 15, 2025.

Round-trip from

$207
(Avianca)

One-way from

$97
(Avianca)
From Florida Keys to San José Juan Santamaria Intl
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One-way flight from Florida Keys to San José Juan Santamaria Intl
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Find flight deals from Florida Keys to San José

Cheapest flights from Florida Keys to San José
Explore the most affordable flight options available from Florida Keys to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2025.

This Avianca deal was found by Cheapflights users on 6/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:25 pmMIA - SJO
2 stops10h 10mAvianca
Tue 8/264:45 pmSJO - MIA
2 stops9h 40mAvianca
Deal found 6/13$207
This CheapOair deal was found by Cheapflights users on 6/15. 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.
Mon 8/252:28 pmMIA - SJO
Nonstop2h 49mVolaris El Salvador
Fri 8/298:14 amSJO - MIA
Nonstop2h 43mVolaris El Salvador
Deal found 6/15$211
This CheapOair deal was found by Cheapflights users on 6/15. 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.
Sat 7/122:28 pmMIA - SJO
Nonstop2h 49mVolaris Costa Rica
Sat 7/198:14 amSJO - MIA
Nonstop2h 43mVolaris Costa Rica
Deal found 6/15$216
This Booking.com deal was found by Cheapflights users on 6/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:35 amMIA - SJO
1 stop4h 15mMultiple Airlines
Mon 7/148:14 amSJO - MIA
Nonstop2h 43mMultiple Airlines
Deal found 6/13$255
This Copa Airlines deal was found by Cheapflights users on 6/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:04 pmMIA - SJO
1 stop7h 03mCopa Airlines
Sun 12/76:12 pmSJO - MIA
1 stop5h 20mCopa Airlines
Deal found 6/14$288
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 7/57:00 amMIA - SJO
1 stop17h 39mUnited Airlines
Mon 7/145:30 amSJO - MIA
1 stop15h 09mUnited Airlines
Deal found 6/14$347
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Sun 7/1310:02 amEYW - SJO
1 stop26h 27mMultiple Airlines
Sun 7/2011:24 amSJO - EYW
1 stop23h 43mMultiple Airlines
Deal found 6/13$603

Cheapflights Fare Finder

Customize your flight search to find flights from Florida Keys to San José 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 June 15, 2025.
Use the filters below to find and compare flights from Florida Keys to San José that are best for you.

Fly from

Florida Keys

Fly to

San José

Route

Depart

Return

Price

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 8/19

3:25 pm-11:35 pm

2 stops10h 10m

San José Juan Santamaria Intl

Tue 8/26

4:45 pm-4:25 am

2 stops9h 40m

$207

MiamiSan José

MIA - SJO

MIASJO

Miami

Mon 8/25

2:28 pm-3:17 pm

Nonstop2h 49m

San José Juan Santamaria Intl

Fri 8/29

8:14 am-12:57 pm

Nonstop2h 43m

$211

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 7/12

2:28 pm-3:17 pm

Nonstop2h 49m

San José Juan Santamaria Intl

Sat 7/19

8:14 am-12:57 pm

Nonstop2h 43m

$216

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 9/10

3:10 pm-6:45 pm

1 stop5h 35m

San José Juan Santamaria Intl

Sun 9/21

8:14 am-12:57 pm

Nonstop2h 43m

$253

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 7/29

6:05 am-9:59 am

1 stop5h 54m

San José Juan Santamaria Intl

Sat 8/2

5:52 pm-1:44 am

1 stop5h 52m

$271

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 7/5

8:40 am-10:39 pm

1 stop15h 59m

San José Juan Santamaria Intl

Thu 7/17

11:13 am-10:39 pm

1 stop9h 26m

$341

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 8/30

6:00 am-12:10 pm

1 stop8h 10m

San José Juan Santamaria Intl

Mon 9/8

1:35 pm-12:24 am

1 stop8h 49m

$342

Key WestSan José

EYW - SJO

EYWSJO

Key West

Sun 7/13

10:02 am-10:29 am

1 stop26h 27m

San José Juan Santamaria Intl

Sun 7/20

11:24 am-1:07 pm

1 stop23h 43m

$603

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 7/1

5:35 am-7:50 am

1 stop4h 15m

$97

MiamiSan José

MIA - SJO

MIASJO

Miami

Sun 8/17

2:28 pm-3:17 pm

Nonstop2h 49m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 16 results
1
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Best time to book a flight from Florida Keys to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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.

Cheapflights Insights

Everything you need to know about your flight from Florida Keys to San José

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

Find hourly flight availability from Florida Keys to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2025.

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

Rainfall in San José by month

Plan your trip to San José by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San José, San José Province 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 San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

Plan your trip to San José by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San José, San José Province, 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 San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated June 15, 2025.
Get a feel of what it's like to fly with Southwest, Copa Airlines and United Airlines from Florida Keys to San José by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,285 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,285 reviews
Southwest
8.0
Very good
4,285 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Copa Airlines
7.5
Good
1,451 reviews
Southwest
8.0
Very good
4,285 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,798 reviews
Southwest
8.0
Very good
4,285 reviews

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to San José. 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 into for flights to San José from Florida Keys?

    Most people fly into San José Juan Santamaria Intl (SJO) if they book a flight to San José from Florida Keys. Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

  • What are the cheapest airlines to fly from Florida Keys to San José, San José Province one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $97. However, be on the lookout for offers from Volaris El Salvador and Spirit Airlines, as they are both options that can get you from Florida Keys to San José, San José Province for a low price.

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

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

  • How can I find direct flights from Florida Keys to San José?

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

  • Can I find deals for business class flights from Florida Keys to San José?

    Yes. Cheapflights offers flight deals from Florida Keys to San José 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 San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Florida Keys to San José, San José Province (average of $398). Flying from Florida Keys to San José, San José Province 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

Traveling to a place near Florida Keys?

Book flights to Florida Keys if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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Alternative routes for Florida Keys to San José

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 San José

Discover the top airline that operate flights from Florida Keys to San José. 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 June 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$535Average$699FlexibilityNo cancel feeOn-time71%

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