$252 Find Cheap Flights from Fresno to Costa Rica - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fresno to Costa Rica departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Costa Rica

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fresno to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$578
Liberia
Liberia2 stops$669
San José
San José2 stops$578
Liberia
Liberia2 stops$669

Book Cheap Fresno to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fresno to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fresno to Costa Rica

Thu, Sep 17 - Wed, Sep 23
Southwest Logo
5:20 am - 6:40 pm
FAT
-
SJO
12h 20m
2 stops
Southwest Logo
9:00 am - 9:50 pm
SJO
-
FAT
13h 50m
2 stops
$578Southwest
Thu, Sep 3 - Sat, Sep 19
United Airlines Logo
2:10 pm - 7:15 am
FAT
-
SJO
16h 05m
1 stop
United Airlines Logo
8:45 am - 7:59 pm
SJO
-
FAT
12h 14m
1 stop
$602United Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
12:50 am - 9:56 pm
FAT
-
SJO
20h 06m
2 stops
Multiple Airlines Logo
4:15 pm - 1:00 am
SJO
-
FAT
9h 45m
1 stop
$608Multiple Airlines
Sun, Nov 1 - Sun, Nov 8
American Airlines Logo
4:13 pm - 2:10 pm
FAT
-
SJO
19h 57m
2 stops
American Airlines Logo
2:39 pm - 10:42 pm
SJO
-
FAT
10h 03m
1 stop
$610American Airlines
Wed, Sep 2 - Sat, Sep 19
Multiple Airlines Logo
2:50 am - 11:59 pm
FAT
-
SJO
20h 09m
1 stop
Multiple Airlines Logo
7:00 am - 1:00 am
SJO
-
FAT
19h 00m
2 stops
$612Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
12:50 am - 10:00 pm
FAT
-
SJO
20h 10m
3 stops
Multiple Airlines Logo
4:15 pm - 1:00 am
SJO
-
FAT
9h 45m
1 stop
$615Multiple Airlines
Thu, Sep 3 - Sat, Sep 19
American Airlines Logo
2:33 pm - 12:07 pm
FAT
-
SJO
20h 34m
2 stops
American Airlines Logo
1:00 pm - 9:07 am
SJO
-
FAT
21h 07m
2 stops
$630American Airlines
Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
12:53 pm - 12:26 pm
FAT
-
SJO
22h 33m
2 stops
American Airlines Logo
2:56 pm - 10:14 am
SJO
-
FAT
20h 18m
2 stops
$644American Airlines
Sun, Nov 1 - Sun, Nov 8
American Airlines Logo
8:15 am - 2:10 pm
FAT
-
SJO
27h 55m
1 stop
American Airlines Logo
2:39 pm - 10:42 pm
SJO
-
FAT
10h 03m
1 stop
$658American Airlines
Mon, Nov 2 - Sun, Nov 8
Delta Logo
6:10 am - 12:45 pm
FAT
-
LIR
28h 35m
2 stops
Delta Logo
2:00 pm - 9:17 am
LIR
-
FAT
21h 17m
2 stops
$738Delta
Booking Insights

KAYAK's insights & trends for Fresno to Costa Rica flights

Get data-powered insights and trends into flights from Fresno to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Fresno to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Fresno to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Fresno to Costa Rica is April, when tickets cost $288 (return) on average. On the other hand, the most expensive months are May and December, when the average cost of round-trip tickets is $788 and $772 respectively.

Good to know

Low seasonMay
Cheapest flight$252
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Fresno to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Fresno to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fresno to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fresno to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Fresno to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fresno to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Fresno to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fresno to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Fresno to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Fresno to Costa Rica

 
Need help choosing which airline to fly with from Fresno to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9926 reviews
6.6Food
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

8.0 ExcellentNico, Jun 2026
LAX - HNL
Read more United Airlines reviews

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

No extra snacks were available. Meals quality is terrible. Crew was not friendly.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Service was professional and quick. Premium economy seat was comfortable given the class

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

It was fine. Everything ran on time, crew was great.

Crew was great! Food sub-bar, tepid & flavorless. No snack options on trans-atlantic flight. Premium Economy seats ok, leg rest wouldn’t stay in place.

Entertainment system did not function. USB ports did not function. Wi-Fi did not function. Terrible trifecta…

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

I was not clear if food was offered or not.

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

For an long range economy flight I feel more space and more meal options need to be offered for flights over 5 hours

We experienced an involuntary change of schedule. Had 1st class tickets from Fresno to Bonaire, put us in coach from Miami to Bonaire a few days later - terrible flight, try to get a refreshment , water or a meal and air. We will never be subject to that again. I'd rather fly another airline that honors 1st class. Adding insult to injury AA reimbursed my wife's ticket $106.66 for the change in seating, me nothing. Haven't heard back from Customer Service, don't expect to - it's only online, can't speak with a live person. So the difference between 1st class and coach for that portion of the flight is only $106.66? Really? I've flown Delta and United on the same route, will go back to one of them again.

Everything you need to know for your flight from Fresno to Costa Rica

Information on your arrival and departure airports