$250+ Cheap flights from Fresno (FAT) to Costa Rica
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — SJO
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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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
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Best
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Cheapest flights from Fresno to Costa RicaExplore 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 June 13, 2026.
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 June 13, 2026.
This Volaris deal was found by Cheapflights users on 6/9. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/62:50 am
FAT
- SJO
1 stop20h 09m
Multiple Airlines
Tue 7/144:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$499
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:35 pm
FAT
- SJO
1 stop13h 25m
Southwest
Mon 11/91:20 pm
SJO
- FAT
1 stop12h 20m
Southwest
Deal found 6/13![Southwest logo]()
$590
This Volaris deal was found by Cheapflights users on 6/12. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:50 am
FAT
- SJO
1 stop20h 09m
Multiple Airlines
Tue 8/44:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
FAT
- SJO
1 stop14h 59m
American Airlines
Sun 11/86:22 am
SJO
- FAT
1 stop18h 20m
American Airlines
Deal found 6/13![American Airlines logo]()
$607
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:50 am
FAT
- SJO
2 stops18h 06m
Multiple Airlines
Tue 7/144:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:09 pm
FAT
- SJO
1 stop10h 21m
United Airlines
Sat 8/16:00 am
SJO
- FAT
1 stop12h 19m
United Airlines
Deal found 6/10![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:20 pm
FAT
- LIR
2 stops20h 50m
United Airlines
Thu 9/31:20 pm
LIR
- FAT
2 stops21h 08m
United Airlines
Deal found 6/9![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/276:40 pm
FAT
- LIR
2 stops19h 39m
United Airlines
Mon 8/33:27 pm
LIR
- FAT
2 stops22h 47m
United Airlines
Deal found 6/12![United Airlines logo]()
$925
Best flights from Fresno to Costa RicaDiscover carefully curated flight deals from Fresno to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Fresno to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This Volaris deal was found by Cheapflights users on 6/12. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:50 am
FAT
- SJO
1 stop20h 09m
Multiple Airlines
Tue 8/44:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$594
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:35 pm
FAT
- SJO
2 stops12h 25m
Southwest
Mon 11/99:00 am
SJO
- FAT
2 stops15h 05m
Southwest
Deal found 6/13![Southwest logo]()
$595
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 7/286:00 am
FAT
- SJO
2 stops15h 39m
United Airlines
Tue 8/48:45 am
SJO
- FAT
1 stop9h 43m
United Airlines
Deal found 6/12![United Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 11/16:00 am
FAT
- SJO
1 stop14h 59m
American Airlines
Sun 11/82:39 pm
SJO
- FAT
2 stops20h 29m
American Airlines
Deal found 6/11![American Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:09 pm
FAT
- SJO
1 stop10h 21m
United Airlines
Sat 8/16:00 am
SJO
- FAT
1 stop12h 19m
United Airlines
Deal found 6/10![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:04 pm
FAT
- SJO
1 stop12h 11m
United Airlines
Mon 10/198:45 am
SJO
- FAT
1 stop14h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:40 pm
FAT
- SJO
2 stops14h 31m
United Airlines
Mon 7/278:45 am
SJO
- FAT
1 stop9h 43m
United Airlines
Deal found 6/10![United Airlines logo]()
$663
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 7/82:31 pm
FAT
- SJO
1 stop15h 44m
United Airlines
Tue 7/148:45 am
SJO
- FAT
1 stop9h 43m
United Airlines
Deal found 6/12![United Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 8/2410:06 am
FAT
- SJO
2 stops25h 15m
United Airlines
Thu 8/278:45 am
SJO
- FAT
1 stop14h 30m
United Airlines
Deal found 6/12![United Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:20 pm
FAT
- LIR
2 stops20h 50m
United Airlines
Thu 9/31:20 pm
LIR
- FAT
2 stops21h 08m
United Airlines
Deal found 6/9![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/276:40 pm
FAT
- LIR
2 stops19h 39m
United Airlines
Mon 8/33:27 pm
LIR
- FAT
2 stops22h 47m
United Airlines
Deal found 6/12![United Airlines logo]()
$925
Last-minute flights from Fresno to Costa RicaDiscover last-minute flight deals from Fresno to Costa Rica. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Fresno to Costa Rica. Data last updated June 13, 2026 and is based on user searches.
This Volaris deal was found by Cheapflights users on 6/9. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/62:50 am
FAT
- SJO
1 stop20h 09m
Multiple Airlines
Tue 7/144:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$499
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:50 am
FAT
- SJO
2 stops18h 06m
Multiple Airlines
Tue 7/144:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 7/82:31 pm
FAT
- SJO
1 stop15h 44m
United Airlines
Tue 7/148:45 am
SJO
- FAT
1 stop9h 43m
United Airlines
Deal found 6/12![United Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:40 pm
FAT
- SJO
2 stops14h 31m
United Airlines
Mon 7/278:45 am
SJO
- FAT
1 stop9h 43m
United Airlines
Deal found 6/10![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:40 pm
FAT
- SJO
1 stop11h 35m
United Airlines
Mon 7/278:45 am
SJO
- FAT
1 stop9h 43m
United Airlines
Deal found 6/9![United Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/2311:59 pm
FAT
- SJO
1 stop21h 39m
American Airlines
Tue 7/283:37 pm
SJO
- FAT
2 stops19h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$744
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/2311:59 pm
FAT
- SJO
1 stop21h 39m
American Airlines
Mon 7/272:11 pm
SJO
- FAT
1 stop21h 04m
American Airlines
Deal found 6/10![American Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:09 pm
FAT
- SJO
1 stop10h 21m
United Airlines
Sat 8/16:00 am
SJO
- FAT
1 stop12h 19m
United Airlines
Deal found 6/10![United Airlines logo]()
$641
This Volaris deal was found by Cheapflights users on 6/12. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:50 am
FAT
- SJO
1 stop20h 09m
Multiple Airlines
Tue 8/44:15 pm
SJO
- FAT
1 stop9h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$594
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/276:40 pm
FAT
- LIR
2 stops19h 39m
United Airlines
Mon 8/33:27 pm
LIR
- FAT
2 stops22h 47m
United Airlines
Deal found 6/12![United Airlines logo]()
$925
One-way flights from Fresno to Costa RicaSearch for one-way flight options from Fresno to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Fresno to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Southwest deal was found by Cheapflights users on 6/12. 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.
Sun 10/48:20 pm
FAT
- SJO
1 stop9h 05m
Southwest
Deal found 6/12![Southwest logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:05 pm
FAT
- SJO
2 stops19h 06m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/313:31 pm
FAT
- SJO
2 stops39h 49m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$260
This Volaris deal was found by Cheapflights users on 6/11. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:50 am
FAT
- SJO
1 stop20h 09m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:50 pm
FAT
- SJO
2 stops20h 09m
American Airlines
Deal found 6/13![American Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:50 am
FAT
- SJO
3 stops45h 25m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:40 pm
FAT
- SJO
1 stop11h 35m
United Airlines
Deal found 6/9![United Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:50 am
FAT
- SJO
3 stops43h 53m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:50 am
FAT
- SJO
3 stops21h 53m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:22 pm
FAT
- SJO
2 stops14h 58m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:50 am
FAT
- SJO
3 stops23h 25m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:40 pm
FAT
- SJO
2 stops14h 31m
United Airlines
Deal found 6/11![United Airlines logo]()
$323
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 June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $499 (Volaris) |
One-way from | $250 (Southwest) |
Popular in | January |
Cheapest in | September |
Average price | $774 |
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 June 13, 2026.
Use the filters below to find and compare flights from Fresno to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Mon 7/27
2:50 am-11:59 pm
1 stop20h 09m
San José Juan Santamaria Intl
Tue 8/4
4:15 pm-1:00 am
1 stop9h 45m
$594
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Mon 11/2
4:35 pm-7:00 am
2 stops12h 25m
San José Juan Santamaria Intl
Mon 11/9
9:00 am-10:05 pm
2 stops15h 05m
$595
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Tue 7/28
6:00 am-10:39 pm
2 stops15h 39m
San José Juan Santamaria Intl
Tue 8/4
8:45 am-5:28 pm
1 stop9h 43m
$641
Quickest round-trip
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Fri 7/24
6:09 pm-5:30 am
1 stop10h 21m
San José Juan Santamaria Intl
Sat 8/1
6:00 am-5:19 pm
1 stop12h 19m
$641
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Sun 11/1
6:00 am-10:59 pm
1 stop14h 59m
San José Juan Santamaria Intl
Sun 11/8
2:39 pm-9:08 am
2 stops20h 29m
$644
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Wed 10/14
6:04 pm-7:15 am
1 stop12h 11m
San José Juan Santamaria Intl
Mon 10/19
8:45 am-10:11 pm
1 stop14h 26m
$648
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Thu 7/23
6:40 pm-10:11 am
2 stops14h 31m
San José Juan Santamaria Intl
Mon 7/27
8:45 am-5:28 pm
1 stop9h 43m
$663
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Wed 7/8
2:31 pm-7:15 am
1 stop15h 44m
San José Juan Santamaria Intl
Tue 7/14
8:45 am-5:28 pm
1 stop9h 43m
$736
FresnoSan José
FAT - SJO
FATSJO
Fresno Airterminal
Mon 8/24
10:06 am-12:21 pm
2 stops25h 15m
San José Juan Santamaria Intl
Thu 8/27
8:45 am-10:15 pm
1 stop14h 30m
$773
FresnoLiberia
FAT - LIR
FATLIR
Fresno Airterminal
Mon 8/31
2:20 pm-12:10 pm
2 stops20h 50m
Liberia
Thu 9/3
1:20 pm-9:28 am
2 stops21h 08m
$785
Showing 1-10 of 23 resultsSorted by cheapest first
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.
FAT-SJO
FAT-LIR
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
FAT-CR0
FAT-SJO
FAT-LIR
What is the cheapest month to book a flight from Fresno to Costa Rica?
Currently, April is the cheapest month in which you can book a flight from Fresno to Costa Rica (average of $288). Flying from Fresno to Costa Rica in May is currently the most expensive (average of $788). 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 June 13, 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
Entertainment
7.1
Food
6.6
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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.
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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 June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$830 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$553 | Average$663 | FlexibilityNo cancel fee | On-time71% |