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San José

$197+ Cheap flights from Jacksonville (JAX) 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SJO
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to San José Juan Santamaria Intl are usually found in September or October, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Jacksonville to San José

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to San José (SJO). 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 agosto 18, 2025.

Round-trip from

$376
(Expedia)

One-way from

$197
(Southwest)

Popular in

December

Cheapest in

September

Average price

$498
From Jacksonville to San José Juan Santamaria Intl
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One-way flight from Jacksonville to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 10% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Jacksonville to San José

Cheapest flights from Jacksonville to San José
Explore the most affordable flight options available from Jacksonville to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/175:12 pmJAX - SJO
2 stops20h 43mJetBlue
mar. 10/212:07 pmSJO - JAX
1 stop18h 32mJetBlue
Deal found 8/17$376
This JetBlue deal was found by Cheapflights users on 8/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/307:08 amJAX - SJO
1 stop8h 44mJetBlue
dom. 11/24:25 pmSJO - JAX
1 stop16h 07mJetBlue
Deal found 8/16$411
This American Airlines deal was found by Cheapflights users on 8/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/106:00 amJAX - SJO
1 stop15h 42mAmerican Airlines
sáb. 9/131:45 pmSJO - JAX
1 stop17h 25mAmerican Airlines
Deal found 8/15$440
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/28:44 amJAX - SJO
3 stops27h 43mMultiple Airlines
jue. 10/912:35 pmSJO - JAX
2 stops17h 09mMultiple Airlines
Deal found 8/18$445
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:05 amJAX - SJO
2 stops12h 11mAmerican Airlines
dom. 11/27:00 amSJO - JAX
1 stop9h 08mAmerican Airlines
Deal found 8/17$449
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/247:00 amJAX - SJO
1 stop8h 40mAmerican Airlines
vie. 8/292:40 pmSJO - JAX
1 stop7h 09mAmerican Airlines
Deal found 8/17$474
This American Airlines deal was found by Cheapflights users on 8/18. 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.
lun. 12/17:18 amJAX - SJO
1 stop14h 37mAmerican Airlines
lun. 12/88:05 amSJO - JAX
1 stop7h 49mAmerican Airlines
Deal found 8/18$487

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 agosto 18, 2025.
Use the filters below to find and compare flights from Jacksonville to San José that are best for you.

Fly from

Jacksonville

Fly to

San José

Route

Depart

Return

Price

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

vie. 10/17

5:12 pm-11:55 am

2 stops20h 43m

San José Juan Santamaria Intl

mar. 10/21

2:07 pm-10:39 am

1 stop18h 32m

$376

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

jue. 10/30

7:08 am-1:52 pm

1 stop8h 44m

San José Juan Santamaria Intl

dom. 11/2

4:25 pm-9:32 am

1 stop16h 07m

$411

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

jue. 10/2

7:17 am-6:14 pm

1 stop12h 57m

San José Juan Santamaria Intl

jue. 10/9

6:00 am-10:23 pm

1 stop14h 23m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

lun. 1/19

5:05 pm-10:15 pm

1 stop6h 10m

San José Juan Santamaria Intl

lun. 1/26

7:00 am-6:54 pm

1 stop10h 54m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

vie. 10/17

7:00 am-6:16 pm

1 stop13h 16m

San José Juan Santamaria Intl

mar. 10/21

6:44 am-6:41 pm

1 stop9h 57m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

lun. 2/9

7:54 am-12:05 pm

1 stop5h 11m

San José Juan Santamaria Intl

lun. 2/16

8:05 am-12:15 am

1 stop15h 10m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

sáb. 2/7

7:19 am-11:00 pm

1 stop16h 41m

San José Juan Santamaria Intl

lun. 2/16

6:20 am-4:55 pm

1 stop9h 35m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

mié. 9/10

6:00 am-7:42 pm

1 stop15h 42m

San José Juan Santamaria Intl

sáb. 9/13

1:45 pm-9:10 am

1 stop17h 25m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

lun. 11/3

6:00 am-1:59 pm

1 stop8h 59m

San José Juan Santamaria Intl

lun. 11/10

3:11 pm-11:59 pm

1 stop7h 48m

$440

JacksonvilleSan José

JAX - SJO

JAXSJO

Jacksonville

mar. 9/16

6:15 am-6:55 pm

2 stops14h 40m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 20 results
1
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Best time to book a flight from Jacksonville to San José

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

How far ahead should I book a flight from Jacksonville to San José, San José Province?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to San José. Price data was last updated on August 8, 2025.

The price you pay for your flight from Jacksonville to San José, San José Province may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Jacksonville to San José, San José Province?

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

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

Find hourly flight availability from Jacksonville 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 agosto 18, 2025.

It’s optimal to fly from Jacksonville to San José, San José Province in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Jacksonville to San José, San José Province?

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 agosto 18, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Jacksonville 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.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Jacksonville to San José, San José Province?

    A quick flight from Jacksonville to San José, San José Province can take about 12h 57m. JetBlue provides one of the quickest options available for as low as $440. Airlines will cover a distance of 1425 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Jacksonville to San José, San José Province round-trip?

    Cheapflights users have booked flights from Jacksonville to San José, San José Province round-trip from $283. Other airlines that can offer you cheap pricing are United Airlines, from $373, and American Airlines, from $390. Delta is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

    $197 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $204 and $204, respectively.

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

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

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

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

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

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

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

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

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Alternative routes for Jacksonville to San José

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Jacksonville to San José

Discover the top 3 airlines that operate flights from Jacksonville 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 agosto 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$283Average$476FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$373Average$544FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$388Average$568FlexibilityNo cancel feeOn-time71%

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