Costa Rica

$495+ Cheap flights from Fresno (FAT) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — SJO
Mar 14 — Mar 211
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Cheap flight deals from Fresno to Costa Rica

Cheapest flights from Fresno to Costa Rica
Explore the most affordable flight options available from Fresno to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:50 am
FAT
-
SJO
3 stops19h 23m
Multiple Airlines
Sun 3/14:20 pm
SJO
-
FAT
1 stop9h 39m
Multiple Airlines
Deal found 2/10$495
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:55 pm
FAT
-
SJO
2 stops18h 15m
Southwest
Sun 5/179:00 am
SJO
-
FAT
2 stops14h 40m
Southwest
Deal found 2/11$522
This Booking.com deal was found by Cheapflights users on 2/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:30 pm
FAT
-
SJO
3 stops28h 10m
Multiple Airlines
Tue 9/14:18 pm
SJO
-
FAT
1 stop9h 42m
Multiple Airlines
Deal found 2/11$571
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:50 am
FAT
-
SJO
1 stop20h 15m
Multiple Airlines
Sun 4/54:18 pm
SJO
-
FAT
1 stop9h 42m
Multiple Airlines
Deal found 2/11$577
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:13 pm
FAT
-
LIR
2 stops19h 55m
American Airlines
Sun 12/63:14 pm
LIR
-
FAT
2 stops19h 55m
American Airlines
Deal found 2/9$582
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 11/284:13 pm
FAT
-
LIR
2 stops19h 55m
American Airlines
Sat 12/51:21 pm
LIR
-
FAT
1 stop11h 17m
American Airlines
Deal found 2/10$587
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 11/284:13 pm
FAT
-
LIR
2 stops19h 55m
American Airlines
Sun 12/61:39 pm
LIR
-
FAT
2 stops21h 30m
American Airlines
Deal found 2/10$592
This Alaska Airlines deal was found by Cheapflights users on 2/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:20 pm
FAT
-
SJO
2 stops32h 25m
Alaska Airlines
Wed 5/1312:53 am
SJO
-
FAT
2 stops20h 07m
Alaska Airlines
Deal found 2/8$594
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:59 pm
FAT
-
LIR
1 stop12h 41m
American Airlines
Wed 4/292:10 pm
LIR
-
FAT
1 stop23h 29m
American Airlines
Deal found 2/11$594
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:23 pm
FAT
-
LIR
2 stops18h 07m
American Airlines
Sat 12/191:21 pm
LIR
-
FAT
2 stops21h 42m
American Airlines
Deal found 2/9$597
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:06 am
FAT
-
SJO
2 stops17h 08m
American Airlines
Mon 8/102:15 pm
SJO
-
FAT
2 stops20h 29m
American Airlines
Deal found 2/9$613
This Alaska Airlines deal was found by Cheapflights users on 2/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:20 pm
FAT
-
LIR
2 stops15h 00m
Alaska Airlines
Wed 4/2911:20 am
LIR
-
FAT
3 stops24h 57m
Alaska Airlines
Deal found 2/11$616

Find flight deals from Fresno to Costa Rica

Keep the following information in mind while searching for Fresno to Costa Rica flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$495
(Mytrip)

Popular in

January

Cheapest in

May

Average price

$769
Provider with most accurate pricing for Fresno Airterminal-San José Juan Santamaria Intl flight deals.
Provider most trusted by Cheapflights users for Fresno Airterminal-San José Juan Santamaria Intl flights.
From Fresno Airterminal to Costa Rica
Highest demand for flights based on searches. 17% potential increase in price ($141 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fresno 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 February 12, 2026.
Use the filters below to find and compare flights from Fresno to Costa Rica that are best for you.

Fly from

Fresno

Fly to

Costa Rica

Route

Depart

Return

Price

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Wed 2/25

1:50 am-11:13 pm

3 stops19h 23m

San José Juan Santamaria Intl

Sun 3/1

4:20 pm-11:59 pm

1 stop9h 39m

$495

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Mon 5/11

4:55 pm-12:10 pm

2 stops18h 15m

San José Juan Santamaria Intl

Sun 5/17

9:00 am-10:40 pm

2 stops14h 40m

$522

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Tue 3/31

2:50 am-12:05 am

1 stop20h 15m

San José Juan Santamaria Intl

Sun 4/5

4:18 pm-1:00 am

1 stop9h 42m

$577

FresnoLiberia

FAT - LIR

FATLIR

Fresno Airterminal

Thu 4/23

7:07 pm-11:28 am

2 stops15h 21m

Liberia

Wed 4/29

2:40 pm-12:10 pm

2 stops22h 30m

$587

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Mon 5/11

2:20 pm-11:45 pm

2 stops32h 25m

San José Juan Santamaria Intl

Wed 5/13

12:53 am-8:00 pm

2 stops20h 07m

$594

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Mon 5/11

2:20 pm-11:45 pm

2 stops32h 25m

San José Juan Santamaria Intl

Sun 5/17

4:18 pm-1:00 am

1 stop9h 42m

$613

FresnoLiberia

FAT - LIR

FATLIR

Fresno Airterminal

Thu 4/23

2:20 pm-6:20 am

2 stops15h 00m

Liberia

Wed 4/29

11:20 am-11:17 am

3 stops24h 57m

$616

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Mon 5/11

6:20 pm-7:15 am

1 stop11h 55m

San José Juan Santamaria Intl

Sun 5/17

8:45 am-10:41 pm

1 stop14h 56m

$638

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

Sun 5/3

6:20 pm-7:15 am

1 stop11h 55m

San José Juan Santamaria Intl

Sat 5/9

6:00 am-6:00 pm

1 stop13h 00m

$638

FresnoLiberia

FAT - LIR

FATLIR

Fresno Airterminal

Sat 5/9

2:20 pm-6:20 am

2 stops39h 00m

Liberia

Wed 5/13

11:20 am-8:00 pm

2 stops33h 40m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Fresno to Costa Rica

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

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

Currently, May is the cheapest month in which you can book a flight from Fresno to Costa Rica (average of $194). Flying from Fresno to Costa Rica in December is currently the most expensive (average of $746). 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

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 February 12, 2026.
Read through reviews of airlines operating flights from Fresno to Costa Rica, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    Fresno Airterminal (FAT) is the airport you will fly out of if you book a flight from Fresno to Costa Rica. It is only a 4.8 mi journey to Airterminal (FAT) from Fresno’s city center.

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

    Southwest, American Airlines, and Alaska Airlines can get you from Fresno to Costa Rica in just under 15h 21m. Your travel time can differ by up to 17h 04m. Fresno and Costa Rica are separated by a distance of 2790 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Fresno to Costa Rica (average of $194). Flying from Fresno to Costa Rica in December is currently the most expensive (average of $746). 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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Alternative routes for Fresno to Costa Rica

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

Top 2 airlines flying from Fresno to Costa Rica

Discover the top 2 airlines that operate flights from Fresno 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$199Average$734FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$558Average$697FlexibilityNo cancel feeOn-time71%

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