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$136+ Cheap flights from San Jose, CA (SJC) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SJO
Jan 10 — Jan 171
Sat 1/10
Sat 1/17
1 adult, Economy
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Cheap flight deals from San Jose to Costa Rica

Cheapest flights from San Jose to Costa Rica
Explore the most affordable flight options available from San Jose to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 11, 2025.

This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:35 amSJC - SJO
1 stop13h 45mDelta
Sat 12/208:30 amSJO - SJC
1 stop16h 06mDelta
Deal found 12/11$373
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/114:00 pmSJC - SJO
1 stop28h 00mUnited Airlines
Fri 12/192:05 pmSJO - SJC
1 stop34h 29mUnited Airlines
Deal found 12/10$476
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:35 amSJC - SJO
1 stop13h 45mDelta
Sat 12/208:30 amSJO - SJC
1 stop12h 05mDelta
Deal found 12/11$481
This Delta deal was found by Cheapflights users on 12/10. 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.
Tue 12/307:45 pmSJC - LIR
2 stops15h 45mDelta
Tue 1/132:05 pmLIR - SJC
2 stops20h 52mDelta
Deal found 12/10$485
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:59 pmSJC - SJO
2 stops25h 21mDelta
Mon 12/227:00 amSJO - SJC
2 stops27h 24mDelta
Deal found 12/11$485
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Tue 12/302:06 pmSJC - LIR
1 stop20h 10mAmerican Airlines
Tue 1/133:14 pmLIR - SJC
2 stops22h 56mAmerican Airlines
Deal found 12/10$486
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/102:37 pmSJC - SJO
2 stops19h 36mAmerican Airlines
Wed 12/1712:34 amSJO - SJC
1 stop11h 26mAmerican Airlines
Deal found 12/10$492
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:45 amSJC - SJO
1 stop11h 15mUnited Airlines
Fri 12/197:30 amSJO - SJC
1 stop15h 47mUnited Airlines
Deal found 12/11$497
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:45 amSJC - SJO
1 stop11h 15mUnited Airlines
Sat 12/202:05 pmSJO - SJC
1 stop34h 29mUnited Airlines
Deal found 12/11$508
This Southwest deal was found by Cheapflights users on 12/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/104:05 pmSJC - SJO
2 stops19h 10mSouthwest
Thu 12/189:00 amSJO - SJC
2 stops14h 05mSouthwest
Deal found 12/10$511
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/116:15 amSJC - LIR
1 stop9h 52mAlaska Airlines
Thu 12/187:40 amLIR - SJC
1 stop12h 46mAlaska Airlines
Deal found 12/9$514
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:45 amSJC - SJO
1 stop11h 15mUnited Airlines
Tue 12/168:45 amSJO - SJC
2 stops14h 42mUnited Airlines
Deal found 12/11$514

Find flight deals from San Jose to Costa Rica

Keep the following information in mind while searching for San Jose to Costa Rica flight deals. Data was last updated December 11, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$308
(American Airlines)

One-way from

$136
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$871
Provider with most accurate pricing for San Jose-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-San José Juan Santamaria Intl flights.
Search Deals
From San Jose to Costa Rica
Search Deals
One-way flight from San Jose to Costa Rica
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 2,558,603 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from San Jose to Costa Rica that are best for you.

Fly from

San Jose

Fly to

Costa Rica

Route

Depart

Return

Price

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Wed 1/14

4:00 pm-6:16 pm

2 stops24h 16m

San José Juan Santamaria Intl

Thu 1/22

6:30 am-8:56 pm

2 stops16h 26m

$392

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Sat 1/24

6:00 am-11:43 pm

1 stop15h 43m

San José Juan Santamaria Intl

Sat 1/31

4:02 pm-10:57 am

2 stops20h 55m

$393

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Sun 1/25

4:00 pm-1:15 pm

2 stops19h 15m

San José Juan Santamaria Intl

Sat 1/31

6:40 am-8:56 pm

2 stops16h 16m

$408

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Sat 1/24

8:40 am-12:56 pm

2 stops26h 16m

San José Juan Santamaria Intl

Sat 1/31

6:40 am-8:56 pm

2 stops16h 16m

$408

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Thu 1/22

4:00 pm-12:56 pm

2 stops18h 56m

San José Juan Santamaria Intl

Sun 2/1

6:40 am-1:39 pm

2 stops56h 59m

$423

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Sat 1/24

8:40 am-12:56 pm

2 stops26h 16m

San José Juan Santamaria Intl

Sun 2/1

6:40 am-1:39 pm

2 stops56h 59m

$423

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Fri 1/23

4:00 pm-1:15 pm

2 stops19h 15m

San José Juan Santamaria Intl

Sun 2/1

6:40 am-1:39 pm

2 stops56h 59m

$423

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Tue 1/6

5:54 am-1:00 pm

2 stops29h 06m

San José Juan Santamaria Intl

Fri 1/16

2:31 pm-4:20 pm

2 stops27h 49m

$424

San JoseSan José

SJC - SJO

SJCSJO

San Jose

Wed 1/14

5:05 pm-1:00 pm

2 stops17h 55m

San José Juan Santamaria Intl

Wed 1/21

7:00 am-9:20 pm

1 stop16h 20m

$429

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

Wed 1/28

6:15 am-6:01 pm

2 stops33h 46m

Liberia

Wed 2/4

11:20 am-9:48 am

2 stops24h 28m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 42 results
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Best time to book a flight from San Jose to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from San Jose 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 San Jose to Costa Rica

What is the cheapest month to book a flight from San Jose, California to Costa Rica?

Currently, November is the cheapest month in which you can book a flight from San Jose, California to Costa Rica (average of $219). Flying from San Jose, California to Costa Rica in June is currently the most expensive (average of $402). 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 SJC to CR?

Find hourly flight availability from San Jose 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 December 11, 2025.

It’s optimal to fly from San Jose, California to Costa Rica at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from San Jose, California to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Costa Rica. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Jose, California to Costa Rica flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 11, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from San Jose to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,050 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Jose 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 airport do you fly from for flights from San Jose to Costa Rica?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Costa Rica. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • How long is the flight from San Jose, California to Costa Rica?

    American Airlines and Delta can get you from San Jose, California to Costa Rica in just under 13h 06m. Your travel time can differ by up to 11h 04m. Airlines will cover a distance of 3009 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Jose, California to Costa Rica one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $115. However, be on the lookout for offers from Southwest and American Airlines, as they are both options that can get you from San Jose, California to Costa Rica for a low price.

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

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

  • How can I find direct flights from San Jose to Costa Rica?

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

  • Can I find deals for business class flights from San Jose to Costa Rica?

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose, California to Costa Rica?

    Currently, November is the cheapest month in which you can book a flight from San Jose, California to Costa Rica (average of $219). Flying from San Jose, California to Costa Rica in June is currently the most expensive (average of $402). 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.

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Alternative routes for San Jose to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from San Jose to Costa Rica

Discover the top 6 airlines that operate flights from San Jose 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 2,558,603 searches. Data last updated December 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$316Average$597FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$324Average$721FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$345Average$528FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$346Average$582FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$380Average$590FlexibilityNo cancel feeOn-time63%
AviancaCheapest$385Average$537FlexibilityNo cancel feeOn-time71%

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