HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$427+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — SJO
feb. 13 — feb. 201
vie. 2/13
vie. 2/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fresno to Costa Rica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 enero 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$455
(Southwest)

Popular in

October

Cheapest in

May

Average price

$700
Provider with most accurate pricing for Fresno Airterminal-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fresno Airterminal-San José Juan Santamaria Intl flights.
Search Deals
From Fresno Airterminal to Costa Rica
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 enero 14, 2026.

This Expedia deal was found by Cheapflights users on 1/14. 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.
mar. 9/82:50 am
FAT
-
SJO
1 stop20h 03m
Multiple Airlines
mié. 9/164:13 pm
SJO
-
FAT
1 stop9h 47m
Multiple Airlines
Deal found 1/14$427
This Expedia deal was found by Cheapflights users on 1/13. 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.
dom. 10/42:50 am
FAT
-
SJO
1 stop20h 03m
Multiple Airlines
vie. 10/94:13 pm
SJO
-
FAT
1 stop9h 47m
Multiple Airlines
Deal found 1/13$454
This Southwest deal was found by Cheapflights users on 1/12. 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.
mar. 5/54:25 pm
FAT
-
SJO
2 stops18h 45m
Southwest
mar. 5/129:00 am
SJO
-
FAT
2 stops14h 35m
Southwest
Deal found 1/12$455
This Booking.com deal was found by Cheapflights users on 1/14. 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.
sáb. 8/156:45 pm
FAT
-
SJO
2 stops15h 45m
Multiple Airlines
dom. 8/304:13 pm
SJO
-
FAT
1 stop9h 47m
Multiple Airlines
Deal found 1/14$515
This Orbitz deal was found by Cheapflights users on 1/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/302:50 am
FAT
-
SJO
1 stop20h 06m
Multiple Airlines
dom. 6/74:16 pm
SJO
-
FAT
1 stop9h 44m
Multiple Airlines
Deal found 1/13$549
This Delta deal was found by Cheapflights users on 1/14. 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.
dom. 11/156:00 am
FAT
-
LIR
2 stops28h 40m
Delta
mié. 11/182:05 pm
LIR
-
FAT
2 stops21h 12m
Delta
Deal found 1/14$557
This Gotogate deal was found by Cheapflights users on 1/13. 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.
dom. 2/11:50 am
FAT
-
SJO
1 stop20h 17m
Multiple Airlines
mié. 2/47:50 pm
SJO
-
FAT
2 stops28h 01m
Multiple Airlines
Deal found 1/13$562
This United Airlines deal was found by Cheapflights users on 1/14. 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.
dom. 11/156:10 pm
FAT
-
LIR
2 stops17h 00m
United Airlines
sáb. 11/214:53 pm
LIR
-
FAT
1 stop9h 04m
United Airlines
Deal found 1/14$572
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
lun. 5/117:45 am
FAT
-
SJO
2 stops39h 00m
Alaska Airlines
mié. 5/1312:53 am
SJO
-
FAT
2 stops20h 07m
Alaska Airlines
Deal found 1/13$574
This United Airlines deal was found by Cheapflights users on 1/12. 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.
mar. 3/36:04 am
FAT
-
SJO
2 stops10h 12m
United Airlines
mar. 3/108:40 am
SJO
-
FAT
1 stop12h 40m
United Airlines
Deal found 1/12$582
This Delta deal was found by Cheapflights users on 1/14. 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.
dom. 11/1512:55 pm
FAT
-
LIR
2 stops21h 45m
Delta
jue. 11/192:05 pm
LIR
-
FAT
2 stops21h 12m
Delta
Deal found 1/14$582
This American Airlines deal was found by Cheapflights users on 1/14. 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.
dom. 11/158:15 am
FAT
-
LIR
1 stop27h 53m
American Airlines
sáb. 11/211:21 pm
LIR
-
FAT
1 stop11h 21m
American Airlines
Deal found 1/14$584

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 enero 14, 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

mar. 5/5

4:25 pm-12:10 pm

2 stops18h 45m

San José Juan Santamaria Intl

mar. 5/12

9:00 am-10:35 pm

2 stops14h 35m

$455

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

sáb. 5/30

2:50 am-11:56 pm

1 stop20h 06m

San José Juan Santamaria Intl

dom. 6/7

4:16 pm-1:00 am

1 stop9h 44m

$549

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

lun. 5/11

7:45 am-11:45 pm

2 stops39h 00m

San José Juan Santamaria Intl

mié. 5/13

12:53 am-8:00 pm

2 stops20h 07m

$574

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

mar. 3/3

5:16 am-6:16 pm

2 stops11h 00m

San José Juan Santamaria Intl

mar. 3/10

8:40 am-8:20 pm

1 stop12h 40m

$582

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

mar. 2/3

2:14 pm-1:53 pm

2 stops21h 39m

San José Juan Santamaria Intl

sáb. 2/7

10:08 am-9:46 am

2 stops25h 38m

$582

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

mar. 2/10

7:10 am-8:21 am

2 stops23h 11m

San José Juan Santamaria Intl

mar. 2/17

8:11 am-11:54 am

2 stops29h 43m

$582

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

mar. 5/5

6:20 pm-7:15 am

1 stop11h 55m

San José Juan Santamaria Intl

mar. 5/12

8:45 am-10:49 pm

1 stop15h 04m

$588

FresnoSan José

FAT - SJO

FATSJO

Fresno Airterminal

dom. 5/24

6:30 pm-4:51 pm

2 stops21h 21m

San José Juan Santamaria Intl

dom. 5/31

8:47 am-10:09 pm

2 stops14h 22m

$593

FresnoLiberia

FAT - LIR

FATLIR

Fresno Airterminal

sáb. 5/9

2:20 pm-6:20 am

2 stops39h 00m

Liberia

mié. 5/13

11:20 am-8:00 pm

2 stops33h 40m

$594

FresnoLiberia

FAT - LIR

FATLIR

Fresno Airterminal

jue. 2/26

12:40 pm-2:25 pm

1 stop23h 45m

Liberia

dom. 3/1

3:29 pm-9:06 am

2 stops19h 37m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 16 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 $195). 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 enero 14, 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.
United Airlines
7.4
Good
9,156 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

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??
United Airlines
7.4
Good
9,156 reviews
United Airlines
7.4
Good
9,156 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

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??
American Airlines
7.2
Good
11,118 reviews
United Airlines
7.4
Good
9,156 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

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, Alaska Airlines, and United Airlines can get you from Fresno to Costa Rica in just under 11h. Your travel time can differ by up to 28h. Fresno and Costa Rica are separated by a distance of 2883 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 $195). 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

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 Fresno to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to San Salvador flights
Los Angeles to Guatemala City flights
Los Angeles to San José flights
San Francisco to San José flights
Ontario to San Salvador flights
Los Angeles to Panama City flights
Los Angeles to Liberia flights
San Francisco to San Salvador flights
San Francisco to Panama City flights
Los Angeles to Philip S.W.Goldson flights
San Francisco to Guatemala City flights
Ontario to Guatemala City flights
San Francisco to Liberia flights
Ontario to San José flights
Burbank to San Salvador flights
Burbank to Guatemala City flights
Burbank to San José flights
San Jose to San José flights
San Diego to San José flights
Los Angeles to Managua flights
Ontario to Liberia flights
Oakland to San José flights
San Francisco to Philip S.W.Goldson flights
San Francisco to Managua flights
Ontario to Philip S.W.Goldson flights
Santa Ana to San José flights
Las Vegas to San Salvador flights
Sacramento to San José flights
Santa Ana to San Salvador flights
Los Angeles to San Pedro Sula flights
Ontario to Panama City flights
San Diego to Panama City flights
Las Vegas to San José flights
San Diego to Liberia flights
San Diego to Philip S.W.Goldson flights
San Jose to Guatemala City flights
Oakland to Guatemala City flights
Las Vegas to Guatemala City flights
Oakland to San Salvador flights
Las Vegas to Panama City flights
Sacramento to Liberia flights
Ontario to Managua flights
San Jose to Panama City flights
Ontario to San Pedro Sula flights
Santa Ana to Guatemala City flights
Las Vegas to Liberia flights
Los Angeles to Coxen Hole flights
Santa Ana to Liberia flights
San Diego to Guatemala City flights
San Francisco to San Pedro Sula flights

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 enero 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$199Average$766FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$558Average$710FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.