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Costa Rica

$180+ Cheap flights from Salinas, CA, CA 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SJO
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Salinas to Costa Rica

Cheapest flights from Salinas to Costa Rica
Explore the most affordable flight options available from Salinas to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This JetBlue deal was found by Cheapflights users on 11/1. 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.
Sun 11/99:44 pmSFO - SJO
1 stop13h 12mJetBlue
Sat 11/152:01 pmSJO - SFO
1 stop11h 30mJetBlue
Deal found 11/1$413
This Expedia deal was found by Cheapflights users on 11/3. 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.
Mon 12/810:41 pmSFO - SJO
2 stops32h 11mJetBlue
Fri 12/122:01 pmSJO - SFO
1 stop21h 17mJetBlue
Deal found 11/3$415
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Wed 11/197:30 amSFO - SJO
2 stops24h 49mMultiple Airlines
Mon 11/241:30 amSJO - SFO
1 stop11h 13mMultiple Airlines
Deal found 11/3$416
This Copa Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/2512:36 amSFO - SJO
1 stop11h 17mCopa Airlines
Fri 12/59:17 amSJO - SFO
2 stops16h 00mCopa Airlines
Deal found 11/1$417
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Wed 12/36:18 amSFO - SJO
2 stops31h 12mMultiple Airlines
Thu 12/111:30 amSJO - SFO
1 stop20h 23mMultiple Airlines
Deal found 11/1$419
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Sat 11/151:35 amSFO - SJO
1 stop7h 50mAvianca
Sun 11/237:50 pmSJO - SFO
1 stop18h 10mAvianca
Deal found 11/3$420
This Copa Airlines deal was found by Cheapflights users on 10/31. 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.
Wed 11/2612:36 amSFO - SJO
1 stop14h 04mCopa Airlines
Wed 12/32:53 pmSJO - SFO
1 stop10h 24mCopa Airlines
Deal found 10/31$422
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Sat 11/156:39 pmSFO - SJO
2 stops15h 00mMultiple Airlines
Fri 11/211:30 amSJO - SFO
1 stop11h 13mMultiple Airlines
Deal found 11/1$423
This CheapOair deal was found by Cheapflights users on 11/2. 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 11/109:44 pmSFO - SJO
1 stop13h 12mJetBlue
Mon 11/172:01 pmSJO - SFO
1 stop21h 24mJetBlue
Deal found 11/2$424
This Expedia deal was found by Cheapflights users on 11/2. 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.
Sat 12/69:44 pmSFO - SJO
1 stop9h 08mJetBlue
Thu 12/112:01 pmSJO - SFO
1 stop11h 34mJetBlue
Deal found 11/2$425
This CheapOair deal was found by Cheapflights users on 11/1. 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 11/88:00 amSFO - SJO
1 stop26h 56mJetBlue
Sat 11/152:01 pmSJO - SFO
1 stop11h 30mJetBlue
Deal found 11/1$426
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 11/171:20 pmSFO - SJO
1 stop20h 05mAvianca
Fri 11/215:00 amSJO - SFO
1 stop9h 00mAvianca
Deal found 11/2$427

Cheap flight deals from Salinas to Costa Rica

Keep the following information in mind while searching for Salinas to Costa Rica flight deals. Data was last updated November 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$413
(Kiwi.com)

One-way from

$180
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$711
Provider with most accurate pricing for San Francisco-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-San José Juan Santamaria Intl flights.
Search Deals
From Salinas to Costa Rica
Search Deals
One-way flight from Salinas to Costa Rica
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salinas 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 November 3, 2025.
Use the filters below to find and compare flights from Salinas to Costa Rica that are best for you.

Fly from

Salinas

Fly to

Costa Rica

Route

Depart

Return

Price

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Thu 11/27

12:36 am-1:53 pm

1 stop11h 17m

San José Juan Santamaria Intl

Sat 12/6

4:08 am-11:17 pm

1 stop21h 09m

$442

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Mon 12/1

8:08 pm-6:20 am

1 stop8h 12m

Liberia

Sat 12/6

9:00 am-9:44 pm

1 stop14h 44m

$466

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Mon 12/1

8:08 pm-6:20 am

1 stop8h 12m

Liberia

Sun 12/7

7:17 pm-7:29 am

1 stop14h 12m

$466

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Sun 2/1

7:30 am-11:59 pm

1 stop14h 29m

San José Juan Santamaria Intl

Sat 2/7

1:16 am-9:58 pm

2 stops22h 42m

$476

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Thu 11/27

9:08 am-7:39 pm

1 stop8h 31m

Liberia

Sat 12/6

6:23 pm-11:18 pm

Nonstop6h 55m

$476

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Fri 12/12

8:00 am-6:20 am

2 stops20h 20m

Liberia

Mon 12/15

9:00 am-12:29 pm

2 stops29h 29m

$485

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Thu 11/27

2:49 pm-4:08 pm

1 stop23h 19m

Liberia

Wed 12/3

8:35 am-10:59 pm

1 stop16h 24m

$489

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Thu 1/8

11:59 pm-12:55 pm

1 stop10h 56m

Liberia

Mon 1/19

4:05 pm-10:59 am

1 stop20h 54m

$490

San FranciscoLiberia

SFO - LIR

SFOLIR

San Francisco

Mon 12/29

11:54 pm-12:55 pm

1 stop11h 01m

Liberia

Thu 1/15

2:00 pm-11:30 pm

1 stop11h 30m

$497

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Mon 2/9

9:00 am-12:01 am

2 stops13h 01m

San José Juan Santamaria Intl

Mon 2/16

2:26 am-1:20 pm

2 stops36h 54m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 41 results
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Best time to book a flight from Salinas to Costa Rica

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

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

Currently, January is the cheapest month in which you can book a flight from Salinas to Costa Rica (average of $248). Flying from Salinas to Costa Rica in December is currently the most expensive (average of $445). 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 S9N to CR?

Find hourly flight availability from Salinas 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 November 3, 2025.

One of the essential ways to save on airfare from Salinas to Costa Rica is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Salinas to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from Salinas to Costa Rica. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Salinas to Costa Rica flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Salinas to Costa Rica

Explore weekly flight availability from Salinas to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 3, 2025.

The most flights from S9N to CR0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 November 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Copa Airlines, and United Airlines from Salinas 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
11,234 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,234 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Copa Airlines
7.6
Good
1,561 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,996 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,035 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Avianca
6.6
Okay
2,467 reviews
Alaska Airlines
8.0
Very good
11,234 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • How popular is this Salinas to Costa Rica flight route?

    Flights from Salinas to Costa Rica have been viewed 8 times in the past calendar month.

  • How long is the flight from Salinas to Costa Rica?

    There are many flights that can get you from Salinas to Costa Rica in 8h 12m. Fly via Copa Airlines, Alaska Airlines, or United Airlines to get the fastest option. There are 2946 mi between Salinas and Costa Rica. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Salinas to Costa Rica are Alaska Airlines ($189), United Airlines ($189), and American Airlines ($189).

  • What are the cheapest flights from Salinas to Costa Rica?

    On average you can expect to pay $1,057 for a flight from Salinas to Costa Rica. The cheapest flight overall is $561 while the most popular route, (San Francisco - San José Juan Santamaria Intl) is currently priced at $341.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Salinas 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 Salinas to Costa Rica?

    Currently, January is the cheapest month in which you can book a flight from Salinas to Costa Rica (average of $248). Flying from Salinas to Costa Rica in December is currently the most expensive (average of $445). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Salinas to Costa Rica

Discover the top 9 airlines that operate flights from Salinas 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$324Average$771FlexibilityNo cancel feeOn-time69%
AviancaCheapest$344Average$577FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$346Average$518FlexibilityNo cancel feeOn-time70%
DeltaCheapest$350Average$727FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$352Average$627FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$362Average$667FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$380Average$688FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$394Average$546FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$952Average$1,238FlexibilityNo cancel feeOn-timeN/A

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