Costa Rica

$194+ Cheap flights from San Francisco (SFO) 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SJO
Dec 25 — Jan 11
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Cheap flight deals from San Francisco to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 December 20, 2024.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$420
(Copa Airlines)

One-way from

$194
(Copa Airlines)
Provider with most accurate pricing for San Francisco-Costa Rica flight deals.
Provider most trusted by Cheapflights users for San Francisco-Costa Rica flights.
From San Francisco to Costa Rica
One-way flight from San Francisco to Costa Rica

Find flight deals from San Francisco to Costa Rica

Cheapest flights from San Francisco to Costa Rica
Explore the most affordable flight options available from San Francisco to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This Delta deal was found by Cheapflights users on 12/19. 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 12/2312:10 amSFO - LIR
1 stop10h 46mDelta
Thu 12/262:21 pmLIR - SFO
1 stop11h 29mDelta
Deal found 12/19$609
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Mon 12/236:50 pmSFO - LIR
2 stops15h 35mAmerican Airlines
Fri 12/2711:41 amLIR - SFO
1 stop13h 17mAmerican Airlines
Deal found 12/19$664
This JetBlue deal was found by Cheapflights users on 12/19. 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.
Thu 12/266:00 amSFO - SJO
1 stop16h 28mJetBlue
Wed 1/11:14 pmSJO - SFO
1 stop13h 04mJetBlue
Deal found 12/19$668
This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3011:15 pmSFO - SJO
1 stop7h 25mAvianca
Tue 1/283:10 pmSJO - SFO
1 stop8h 45mAvianca
Deal found 12/18$692
This Mytrip deal was found by Cheapflights users on 12/18. 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.
Mon 12/3011:48 amSFO - SJO
3 stops35h 06mMultiple Airlines
Tue 1/285:05 amSJO - SFO
1 stop8h 55mMultiple Airlines
Deal found 12/18$696
This Kiwi.com deal was found by Cheapflights users on 12/19. 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 12/296:13 pmSFO - LIR
1 stop18h 31mMultiple Airlines
Mon 1/63:45 pmLIR - SFO
2 stops34h 26mMultiple Airlines
Deal found 12/19$744
This KAYAK deal was found by Cheapflights users on 12/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:44 amSFO - SJO
1 stop10h 28mCopa Airlines
Thu 1/92:28 pmSJO - SFO
1 stop10h 56mCopa Airlines
Deal found 12/20$820
This Southwest deal was found by Cheapflights users on 12/19. 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.
Mon 12/309:30 pmSFO - SJO
2 stops21h 10mSouthwest
Mon 1/69:55 amSJO - SFO
2 stops14h 40mSouthwest
Deal found 12/19$908
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:59 amSFO - LIR
1 stop11h 41mUnited Airlines
Thu 2/208:50 amLIR - SFO
1 stop17h 40mUnited Airlines
Deal found 12/18$953
This Sun Country Air deal was found by Cheapflights users on 12/20. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2811:59 pmSFO - LIR
1 stop12h 45mSun Country Air
Sat 1/43:45 pmLIR - SFO
1 stop27h 15mSun Country Air
Deal found 12/20$1,030
This Gotogate deal was found by Cheapflights users on 12/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:47 pmSFO - SJO
1 stop32h 31mFrontier
Thu 1/211:38 amSJO - SFO
1 stop25h 26mFrontier
Deal found 12/20$1,081
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/2912:30 amSFO - SJO
1 stop19h 25mUnited Airlines
Sun 1/126:40 amSJO - SFO
1 stop26h 48mUnited Airlines
Deal found 12/19$1,160

Find flights from San Francisco to Costa Rica within your budget

Customize your flight search to find flights from San Francisco 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 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Tue 1/21

12:44 am-3:56 pm

1 stop13h 12m

San José Juan Santamaria Intl

Sun 1/26

10:56 am-11:24 pm

1 stop14h 28m

$420

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Thu 2/20

7:13 pm-7:35 am

1 stop10h 22m

San José Juan Santamaria Intl

Wed 2/26

1:25 pm-11:15 pm

2 stops35h 50m

$424

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Mon 2/24

9:47 pm-12:06 pm

1 stop12h 19m

San José Juan Santamaria Intl

Tue 3/4

1:26 pm-11:55 pm

1 stop12h 29m

$442

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Mon 1/20

11:00 am-7:09 am

2 stops18h 09m

Liberia

Wed 1/29

6:40 pm-7:16 pm

2 stops26h 36m

$458

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Wed 5/7

8:10 am-10:00 pm

1 stop12h 50m

San José Juan Santamaria Intl

Tue 5/20

1:26 am-7:20 pm

1 stop18h 54m

$495

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Wed 1/22

11:15 pm-11:25 am

1 stop10h 10m

San José Juan Santamaria Intl

Sun 1/26

5:05 am-12:00 pm

1 stop8h 55m

$501

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Wed 4/9

5:00 pm-1:10 pm

2 stops19h 10m

Liberia

Wed 4/16

2:05 pm-8:00 am

2 stops18h 55m

$580

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Thu 3/27

10:15 am-1:59 pm

3 stops26h 44m

Liberia

Mon 4/7

4:10 pm-1:06 pm

2 stops21h 56m

$586

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Sat 1/18

12:23 am-1:59 pm

1 stop11h 36m

Liberia

Mon 1/27

3:35 pm-11:04 am

2 stops21h 29m

$600

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Thu 1/23

12:40 am-12:56 pm

1 stop10h 16m

Liberia

Wed 1/29

2:20 pm-11:54 pm

1 stop11h 34m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 33 results
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  • Most accurate provider: When it comes to deals on San Francisco-Costa Rica flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Francisco-Costa Rica flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from San Francisco-Costa Rica flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Costa Rica flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Costa Rica flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Costa Rica

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

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

What is the cheapest month to book a flight from San Francisco to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Costa Rica (average of $398). Flying from San Francisco to Costa Rica 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 SFO to CR?

Find hourly flight availability from San Francisco 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 20, 2024.

When flying from San Francisco to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 20, 2024.
Get a feel of what it's like to fly with Copa Airlines, JetBlue and Alaska Airlines from San Francisco to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,821 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.1
Very good
4,821 reviews
8.1
Very good
4,821 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.0
Very good
8,601 reviews
8.1
Very good
4,821 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

8.0
Very good
9,547 reviews
8.1
Very good
4,821 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

7.7
Good
1,719 reviews
8.1
Very good
4,821 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

7.6
Good
1,603 reviews
8.1
Very good
4,821 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to Costa Rica?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Costa Rica. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

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

    The cheapest airlines for a one-way flight from San Francisco to Costa Rica are Copa Airlines ($194), JetBlue ($210), and Alaska Airlines ($211).

  • What are the cheapest flights from San Francisco to Costa Rica?

    Looking at all options, your cheapest flight can be booked for $582. While the most popular route (San Francisco - San José Juan Santamaria Intl) can be booked for $310 on average our data indicates $716 when flying from San Francisco to Costa Rica.

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

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

  • How can I find direct flights from San Francisco 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 Francisco to Costa Rica.

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Costa Rica?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Francisco to Costa Rica

Discover the top 10 airlines that operate flights from San Francisco 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 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$267Average$553FlexibilityNo cancel feeOn-time65%
AviancaCheapest$287Average$554FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$343Average$499FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$349Average$542FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$382Average$731FlexibilityNo cancel feeOn-time75%
DeltaCheapest$386Average$749FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$416Average$706FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$419Average$731FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$428Average$867FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$555Average$713FlexibilityNo cancel feeOn-timeN/A
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