In terms of precipitation, rainfall in San José 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 San José when rainfall is around 0.0 in.

If weather is an important factor for your trip to San José, 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).

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

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

Most accurate provider : When it comes to deals on Flores-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flores-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flores-San José flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Flores-San José flights, Cheapflights users trust FlightHub the most. FlightHub 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 Flores-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Flores to San José?

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

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

Yes. Cheapflights offers flight deals from Flores 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.

Find Cheap Flights from Flores to San José

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Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Flores Santa Elena-San José Juan Santamaria Intl flight deals.

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Provider most trusted by Cheapflights users for Flores Santa Elena-San José Juan Santamaria Intl flights.

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Most accurate provider: When it comes to deals on Flores-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flores-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flores-San José flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Flores-San José flights, Cheapflights users trust FlightHub the most. FlightHub 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 Flores-San José 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 Flores to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Flores with our price prediction graph.

FRS-SJO

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.

Reviews of airlines servicing San José

Read reviews from past customers who have flown Avianca from Flores to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Avianca

6.6

Okay

2,496 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.

Avianca

6.6

Okay

2,496 reviews

Avianca

6.6

Okay

2,496 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2026

BOG - BOS

Customer service was great from the counter to the light crew. It would be nice if the airplanes were equipped with in-flight entertainment system for such a longhaul flight.

Related info for your journey

Can I find deals for flights from Flores to San José that include hotel bookings?
Yes. In addition to deals on Flores to San José flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Flores to San José?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flores to San José.
Can I find deals for business class flights from Flores to San José?
Yes. Cheapflights offers flight deals from Flores 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.

Alajuela

Monteverde

Jacó

Heredia

Dominical

Manuel Antonio

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Top airline flying from Flores to San José

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$326	Average$355	FlexibilityNo cancel fee	On-time71%

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Find cheap flights from Flores to San José with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Flores to San José

Most accurate provider

Most trusted provider

Best time to book a flight from Flores to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Flores with our price prediction graph.

Reviews of airlines servicing San José

Read reviews from past customers who have flown Avianca from Flores to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Flores to San José?

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

Traveling to a place near San José?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Flores to San José

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

Complete your trip

Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Flores to San José by cabin class

Find flights from Flores to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Flores and San José flights

Browse other Flores and San José flight options. Last updated on February 16, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to San José

Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 16, 2026.

Top airline flying from Flores to San José

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Book with Flexibility

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Cheap flights from Flores (FRS) to San José (SJO)

Find cheap flights from Flores to San José with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Flores to San José

Most accurate provider

Most trusted provider

Best time to book a flight from Flores to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Flores with our price prediction graph.

Reviews of airlines servicing San José

Read reviews from past customers who have flown Avianca from Flores to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Flores to San José?

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

Traveling to a place near San José?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Flores to San José

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

Complete your trip

Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Flores to San José by cabin class

Find flights from Flores to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Flores and San José flights

Browse other Flores and San José flight options. Last updated on February 16, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to San José

Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 16, 2026.

Top airline flying from Flores to San José

100% Free

Book with Flexibility

Travel Smart