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.

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).

What is the cheapest time of day to fly from FSM to CR?

When flying from Fort Smith 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.

What airport do you fly from for flights from Fort Smith to Costa Rica?

Fort Smith (FSM) is the airport you will fly out of if you book a flight from Fort Smith to Costa Rica. It is only a 3.8 mi journey to Fort Smith (FSM) from Fort Smith’s city center.

Can I find deals for flights from Fort Smith to Costa Rica that include hotel bookings?

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

How can I find direct flights from Fort Smith to Costa Rica?

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

Can I find deals for business class flights from Fort Smith to Costa Rica?

Yes. Cheapflights offers flight deals from Fort Smith 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.

$384+ Flights from Fort Smith to Costa Rica

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Cheap flight deals from Fort Smith to Costa Rica

Round-trip from	$384 (American Airlines)

From Fort Smith to Costa Rica

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Find flight deals from Fort Smith to Costa Rica

Cheapest flights from Fort Smith to Costa Rica
Explore the most affordable flight options available from Fort Smith to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Tue 11/46:36 pmFSM - SJO

2 stops19h 23mAmerican Airlines

Fri 11/71:09 pmSJO - FSM

2 stops20h 31mAmerican Airlines

Deal found 7/28

$384

Best flights from Fort Smith to Costa Rica
Discover carefully curated flight deals from Fort Smith to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Tue 11/46:36 pmFSM - SJO

2 stops19h 23mAmerican Airlines

Fri 11/71:09 pmSJO - FSM

2 stops20h 31mAmerican Airlines

Deal found 7/28

$384

Cheapflights Fare Finder

Use the filters below to find and compare flights from Fort Smith to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithSan José

FSM - SJO

FSMSJO

Fort Smith

Tue 11/4

6:36 pm-1:59 pm

2 stops19h 23m

San José Juan Santamaria Intl

Fri 11/7

1:09 pm-9:40 am

2 stops20h 31m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Fort Smith to Costa Rica

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

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

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

Reviews of airlines servicing Costa Rica

See what other customers who have flown with American Airlines from Fort Smith to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

What airport do you fly from for flights from Fort Smith to Costa Rica?
Fort Smith (FSM) is the airport you will fly out of if you book a flight from Fort Smith to Costa Rica. It is only a 3.8 mi journey to Fort Smith (FSM) from Fort Smith’s city center.
Can I find deals for flights from Fort Smith to Costa Rica that include hotel bookings?
Yes. In addition to deals on Fort Smith to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Fort Smith to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Smith to Costa Rica.
Can I find deals for business class flights from Fort Smith to Costa Rica?
Yes. Cheapflights offers flight deals from Fort Smith 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 Fort Smith to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from Fort Smith to Costa Rica (average of $398). Flying from Fort Smith 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.

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$384+ Cheap flights from Fort Smith (FSM) to Costa Rica

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Fort Smith to Costa Rica with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Fort Smith to Costa Rica

Keep the following information in mind while searching for Fort Smith to Costa Rica flight deals. Data was last updated July 30, 2025.

Round-trip from

Find flight deals from Fort Smith to Costa Rica

Cheapest flights from Fort Smith to Costa RicaExplore the most affordable flight options available from Fort Smith to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Fort Smith to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Fort Smith to Costa Rica that are best for you.

Best time to book a flight from Fort Smith to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Fort Smith with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Fort Smith to Costa Rica

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

Reviews of airlines servicing Costa Rica

See what other customers who have flown with American Airlines from Fort Smith to Costa Rica have to say. You can also see how each airline compares 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 Fort Smith 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 Fort Smith to Costa Rica?

Can I find deals for flights from Fort Smith to Costa Rica that include hotel bookings?

How can I find direct flights from Fort Smith to Costa Rica?

Can I find deals for business class flights from Fort Smith to Costa Rica?

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

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 Fort Smith to Costa Rica

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100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Fort Smith to Costa Rica
Explore the most affordable flight options available from Fort Smith to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.