$249 Find Cheap Flights from Fresno to Costa Rica

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 3/29. 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

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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$603
Liberia
Liberia2 stops$602
San José
San José2 stops$603
Liberia
Liberia2 stops$602

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

Mon, Apr 20 - Sun, Apr 26
United Airlines Logo
6:20 pm - 3:19 pm
FAT
-
LIR
19h 59m
2 stops
United Airlines Logo
8:30 am - 8:04 pm
LIR
-
FAT
12h 34m
1 stop
$602United Airlines
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
10:50 pm - 12:29 pm
FAT
-
SJO
12h 39m
2 stops
Multiple Airlines Logo
7:00 am - 1:00 am
SJO
-
FAT
19h 00m
2 stops
$603Multiple Airlines
Mon, May 11 - Wed, May 13
Alaska Airlines Logo
7:45 am - 11:45 pm
FAT
-
SJO
39h 00m
2 stops
Alaska Airlines Logo
12:53 am - 4:35 pm
SJO
-
FAT
16h 42m
2 stops
$604Alaska Airlines
Mon, May 25 - Fri, May 29
Southwest Logo
4:55 pm - 12:10 pm
FAT
-
SJO
18h 15m
2 stops
Southwest Logo
9:00 am - 11:45 pm
SJO
-
FAT
15h 45m
2 stops
$605Southwest
Mon, Apr 20 - Sun, Apr 26
United Airlines Logo
6:20 pm - 3:19 pm
FAT
-
LIR
19h 59m
2 stops
United Airlines Logo
3:27 pm - 11:58 am
LIR
-
FAT
21h 31m
2 stops
$607United Airlines
Sat, Apr 11 - Sat, Apr 25
American Airlines Logo
7:07 pm - 11:07 am
FAT
-
SJO
15h 00m
2 stops
American Airlines Logo
11:35 pm - 6:22 pm
SJO
-
FAT
19h 47m
1 stop
$623American Airlines
Mon, May 11 - Wed, May 13
Alaska Airlines Logo
7:45 am - 11:45 pm
FAT
-
SJO
39h 00m
2 stops
Alaska Airlines Logo
12:53 am - 8:00 pm
SJO
-
FAT
20h 07m
2 stops
$624Alaska Airlines
Sat, Apr 11 - Sat, Apr 25
American Airlines Logo
7:07 pm - 11:25 am
FAT
-
SJO
15h 18m
2 stops
American Airlines Logo
11:35 pm - 11:59 pm
SJO
-
FAT
25h 24m
1 stop
$636American Airlines
Mon, Mar 16 - Tue, Mar 24
Delta Logo
12:20 pm - 12:50 pm
FAT
-
LIR
23h 30m
2 stops
Delta Logo
2:05 pm - 11:40 am
LIR
-
FAT
22h 35m
2 stops
$661Delta
Fri, Mar 20 - Tue, Mar 24
Delta Logo
12:20 pm - 11:25 am
FAT
-
LIR
22h 05m
2 stops
Delta Logo
2:05 pm - 8:54 am
LIR
-
FAT
19h 49m
2 stops
$669Delta
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 May, when tickets cost $198 (return) on average. On the other hand, the most expensive months are January and October, when the average cost of round-trip tickets is $865 and $822 respectively.

Good to know

Low seasonMay
Cheapest flight$249
Best time to beat the crowds with an average 71% drop in price.
Most popular time to fly with an average 3% increase in price.
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 9315 reviews
6.6Food
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

it was a very short flight so my expectations were low.

6.0 GoodGeorge, Feb 2026
SFO - PSP
Read more United Airlines reviews

it was a very short flight so my expectations were low.

Entertainment kept turning itself off. Gave up on watching a movie.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

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

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

The flight was really crowded. Flight attendants were just ok.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

It would be nice to have some low carb options in the snacks.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

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

Information on your arrival and departure airports