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San José

$87+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Avianca deal was found by Cheapflights users on 12/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:25 pmMIA - SJO
Nonstop3h 05mAvianca
Tue 12/307:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/15$234
This Avianca deal was found by Cheapflights users on 12/17. 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.
Sun 12/282:40 pmMIA - SJO
1 stop5h 15mAvianca
Sun 1/117:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/17$235
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:25 pmMIA - SJO
Nonstop3h 05mAvianca
Wed 12/317:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/16$238
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/186:20 amMIA - SJO
1 stop7h 55mUnited Airlines
Mon 12/2212:35 pmSJO - MIA
1 stop21h 19mUnited Airlines
Deal found 12/16$242
This Avianca deal was found by Cheapflights users on 12/16. 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.
Thu 12/251:25 pmMIA - SJO
Nonstop3h 05mAvianca
Tue 1/137:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/16$249
This Avianca deal was found by Cheapflights users on 12/17. 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.
Mon 12/292:40 pmMIA - SJO
1 stop5h 15mAvianca
Sun 1/117:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/17$254
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/281:25 pmMIA - SJO
Nonstop3h 05mAvianca
Tue 12/307:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/17$261
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Thu 12/251:25 pmMIA - SJO
Nonstop3h 05mAvianca
Mon 12/297:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/17$262
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/251:25 pmMIA - SJO
Nonstop3h 05mAvianca
Sun 12/287:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/16$266

Find 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$191
(CheapOair)

One-way from

$87
(Super.com)
Provider with most accurate pricing for Key West-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-San José Juan Santamaria Intl flights.
Search Deals
From Florida Keys to San José Juan Santamaria Intl
Search Deals
One-way flight from Florida Keys to San José Juan Santamaria Intl
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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 December 18, 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

Mon 2/23

1:24 pm-3:17 pm

Nonstop2h 53m

San José Juan Santamaria Intl

Mon 3/2

5:00 am-3:20 pm

2 stops9h 20m

$201

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 1/16

1:25 pm-3:30 pm

Nonstop3h 05m

San José Juan Santamaria Intl

Mon 1/19

7:45 am-11:50 am

Nonstop3h 05m

$202

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 2/6

1:25 pm-3:30 pm

Nonstop3h 05m

San José Juan Santamaria Intl

Sun 2/8

7:45 am-11:50 am

Nonstop3h 05m

$202

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 1/15

7:05 am-1:40 pm

1 stop7h 35m

San José Juan Santamaria Intl

Thu 5/28

8:50 am-1:40 pm

Nonstop2h 50m

$203

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 1/30

1:25 pm-3:30 pm

Nonstop3h 05m

San José Juan Santamaria Intl

Mon 2/2

3:05 pm-9:15 pm

1 stop5h 10m

$203

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 1/14

1:25 pm-3:30 pm

Nonstop3h 05m

San José Juan Santamaria Intl

Wed 1/21

3:05 pm-9:15 pm

1 stop5h 10m

$204

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 2/6

2:40 pm-6:55 pm

1 stop5h 15m

San José Juan Santamaria Intl

Mon 2/9

5:00 am-3:20 pm

2 stops9h 20m

$205

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 3/6

4:50 pm-11:40 pm

2 stops7h 50m

San José Juan Santamaria Intl

Wed 3/18

5:00 am-12:15 pm

1 stop5h 15m

$205

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 4/29

9:40 pm-10:40 pm

Nonstop3h 00m

San José Juan Santamaria Intl

Sun 5/3

8:50 am-1:40 pm

Nonstop2h 50m

$233

Key WestSan José

EYW - SJO

EYWSJO

Key West

Sun 1/11

12:51 pm-12:22 pm

1 stop24h 31m

San José Juan Santamaria Intl

Thu 1/15

1:30 pm-1:30 pm

1 stop23h 00m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 29 results
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2
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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
No data available for this route at this time. Please check back soon.

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 December 18, 2025.
See what other customers who have flown with Copa Airlines, Volaris El Salvador, and American Airlines from Florida Keys to San José have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,556 reviews

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,556 reviews
Copa Airlines
7.6
Good
1,556 reviews

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Volaris El Salvador
7.4
Good
Copa Airlines
7.6
Good
1,556 reviews

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,055 reviews
Copa Airlines
7.6
Good
1,556 reviews

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,490 reviews
Copa Airlines
7.6
Good
1,556 reviews

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Spirit Airlines
6.3
Okay
8,190 reviews
Copa Airlines
7.6
Good
1,556 reviews

Entertainment

6.8

Food

6.8

Crew

8.1

Boarding

7.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

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.

  • How long is the flight from Florida Keys to San José?

    Airlines like Avianca and Spirit Airlines fly from Florida Keys to San José in about 3h 05m. The time it takes to get you to your destination can typically vary by up to 21h 26m. Airlines will cover a distance of 1121 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $41 on Volaris Costa Rica. Other airlines that offer cheap prices include Spirit Airlines from $74 and JetBlue from $79 one-way.

  • 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.

See more FAQs

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Alajuela
Monteverde
Jacó
Heredia
Dominical

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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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