$249+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — SJO
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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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
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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 October 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 October 13, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:28 pm -
1 stop12h 04m
Wed 11/118:45 am -
2 stops14h 28m
Deal found 10/13![United Airlines logo]()
$683
This United Airlines deal was found by Cheapflights users on 10/12. 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 12/75:00 am -
1 stop9h 10m
Mon 12/148:45 am -
2 stops14h 38m
Deal found 10/12![United Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/86:28 pm -
1 stop12h 04m
Sat 11/149:40 am -
1 stop12h 09m
Deal found 10/11![United Airlines logo]()
$694
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/42:48 pm -
1 stop20h 58m
Wed 11/112:46 pm -
1 stop10h 47m
Deal found 10/13![American Airlines logo]()
$708
This American Airlines deal was found by Cheapflights users on 10/10. 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 12/107:06 pm -
2 stops15h 36m
Wed 12/162:46 pm -
1 stop21h 27m
Deal found 10/10![American Airlines logo]()
$712
This Southwest deal was found by Cheapflights users on 10/12. 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.
Mon 10/193:20 pm -
2 stops19h 45m
Fri 10/239:00 am -
2 stops14h 35m
Deal found 10/12![Southwest logo]()
$716
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:05 pm -
2 stops19h 55m
Fri 10/233:01 pm -
2 stops20h 14m
Deal found 10/12![American Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/95:00 am -
1 stop9h 10m
Mon 11/168:45 am -
2 stops17h 11m
Deal found 10/12![United Airlines logo]()
$766
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:05 pm -
2 stops21h 13m
Thu 10/292:18 pm -
1 stop10h 15m
Deal found 10/12![American Airlines logo]()
$769
This American Airlines deal was found by Cheapflights users on 10/11. 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 11/82:48 pm -
2 stops20h 13m
Sat 11/143:54 pm -
2 stops20h 14m
Deal found 10/11![American Airlines logo]()
$795
This Mytrip deal was found by Cheapflights users on 10/10. 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 11/182:50 am -
1 stop19h 09m
Tue 11/246:53 am -
2 stops20h 07m
Deal found 10/10![Multiple Airlines logo]()
$804
This BusinessClass deal was found by Cheapflights users on 10/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:49 am -
2 stops28h 44m
Mon 11/163:35 pm -
2 stops19h 44m
Deal found 10/12![GOL logo]()
$810
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 October 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 October 13, 2026.
This American Airlines deal was found by Cheapflights users on 10/11. 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.
Wed 11/258:00 am -
1 stop12h 49m
Wed 12/23:54 pm -
2 stops19h 21m
Deal found 10/11![American Airlines logo]()
$683
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:28 pm -
1 stop12h 04m
Wed 11/118:45 am -
2 stops14h 28m
Deal found 10/13![United Airlines logo]()
$683
This Expedia deal was found by Cheapflights users on 10/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/163:49 pm -
3 stops26h 42m
Sat 1/236:23 pm -
2 stops30h 03m
Deal found 10/10![Alaska Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/86:28 pm -
1 stop12h 04m
Sat 11/149:40 am -
1 stop12h 09m
Deal found 10/11![United Airlines logo]()
$694
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:00 am -
1 stop11h 54m
Sat 1/303:56 pm -
2 stops22h 18m
Deal found 10/8![American Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:28 pm -
1 stop12h 04m
Sat 11/219:40 am -
1 stop14h 19m
Deal found 10/13![United Airlines logo]()
$694
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/41:08 pm -
2 stops22h 38m
Wed 11/113:54 pm -
2 stops20h 14m
Deal found 10/13![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 2/221:01 pm -
2 stops21h 46m
Fri 2/2612:30 am -
1 stop13h 50m
Deal found 10/10![American Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Sat 1/166:15 am -
1 stop10h 19m
Sat 1/234:56 pm -
1 stop20h 59m
Deal found 10/10![United Airlines logo]()
$726
This American Airlines deal was found by Cheapflights users on 10/13. 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 11/157:06 pm -
2 stops17h 43m
Fri 11/2012:37 am -
1 stop19h 44m
Deal found 10/13![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 10/10. 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 12/107:06 pm -
2 stops17h 46m
Wed 12/163:54 pm -
2 stops22h 10m
Deal found 10/10![American Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/265:00 am -
1 stop9h 10m
Thu 10/2912:00 pm -
1 stop10h 13m
Deal found 10/12![United Airlines logo]()
$855
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:00 am -
1 stop9h 10m
Thu 10/2912:00 pm -
1 stop10h 13m
Deal found 10/8![United Airlines logo]()
$974
Last-minute flights from Fresno to Costa RicaDiscover last-minute flight deals from Fresno to Costa Rica. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Fresno to Costa Rica. Data last updated October 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/148:06 am -
2 stops27h 15m
Wed 10/287:45 am -
2 stops17h 01m
Deal found 10/12![United Airlines logo]()
$850
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:05 pm -
2 stops19h 55m
Fri 10/233:01 pm -
2 stops20h 14m
Deal found 10/12![American Airlines logo]()
$720
This Southwest deal was found by Cheapflights users on 10/12. 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.
Mon 10/193:20 pm -
2 stops19h 45m
Fri 10/239:00 am -
2 stops14h 35m
Deal found 10/12![Southwest logo]()
$716
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/198:06 am -
2 stops27h 15m
Fri 10/238:45 am -
1 stop14h 26m
Deal found 10/12![United Airlines logo]()
$843
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:05 pm -
2 stops21h 13m
Thu 10/292:18 pm -
1 stop10h 15m
Deal found 10/12![American Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:28 pm -
1 stop12h 04m
Wed 11/118:45 am -
2 stops14h 28m
Deal found 10/13![United Airlines logo]()
$683
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/86:28 pm -
1 stop12h 04m
Sat 11/149:40 am -
1 stop12h 09m
Deal found 10/11![United Airlines logo]()
$694
This American Airlines deal was found by Cheapflights users on 10/11. 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 11/82:48 pm -
2 stops20h 13m
Sat 11/143:54 pm -
2 stops20h 14m
Deal found 10/11![American Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/95:00 am -
1 stop9h 10m
Mon 11/168:45 am -
2 stops17h 11m
Deal found 10/12![United Airlines logo]()
$766
This BusinessClass deal was found by Cheapflights users on 10/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:49 am -
2 stops28h 44m
Mon 11/163:35 pm -
2 stops19h 44m
Deal found 10/12![GOL logo]()
$810
This Mytrip deal was found by Cheapflights users on 10/10. 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 11/182:50 am -
1 stop19h 09m
Tue 11/246:53 am -
2 stops20h 07m
Deal found 10/10![Multiple Airlines logo]()
$804
This KAYAK deal was found by Cheapflights users on 10/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:14 am -
2 stops31h 43m
Tue 11/243:03 pm -
2 stops20h 12m
Deal found 10/10![GOL logo]()
$833
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 October 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 October 13, 2026.
This Volaris deal was found by Cheapflights users on 10/10. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:50 am -
1 stop20h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:50 am -
2 stops32h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Sat 10/2412:00 pm -
1 stop18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![United Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 am -
2 stops32h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:50 am -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:50 am -
2 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Fri 11/612:03 pm -
2 stops21h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 10/10. 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 10/243:05 pm -
2 stops28h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![American Airlines logo]()
$398
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 October 13, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $683 (American Airlines) |
One-way from | $249 (Volaris) |
Popular in | December |
Cheapest in | April |
Average price | $673 |
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 7,457,451 searches. Data last updated October 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 Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Wed 10/21
2:50 am-11:59 pm
1 stop20h 09m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$249
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Sat 10/24
12:00 pm-7:15 am
1 stop18h 15m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$333
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Fri 11/6
12:03 pm-11:25 am
2 stops21h 22m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$393
Quickest round-trip
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Thu 10/22
2:50 am-9:56 pm
3 stops18h 06m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$424
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Wed 11/25
8:00 am-10:49 pm
1 stop12h 49m
San José Juan Santamaria Intl
Wed 12/2
3:54 pm-9:15 am
2 stops19h 21m
$683
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Wed 11/4
6:28 pm-8:32 am
1 stop12h 04m
San José Juan Santamaria Intl
Wed 11/11
8:45 am-9:13 pm
2 stops14h 28m
$683
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Sun 11/8
6:28 pm-8:32 am
1 stop12h 04m
San José Juan Santamaria Intl
Sat 11/14
9:40 am-7:49 pm
1 stop12h 09m
$694
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Sun 11/15
6:28 pm-8:32 am
1 stop12h 04m
San José Juan Santamaria Intl
Sat 11/21
9:40 am-9:59 pm
1 stop14h 19m
$694
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Sun 1/17
6:00 am-7:54 pm
1 stop11h 54m
San José Juan Santamaria Intl
Sat 1/30
3:56 pm-12:14 pm
2 stops22h 18m
$698
FresnoSan José
FAT Fresno Airterminal - SJO San José Juan Santamaria Intl
FATSJO
Fresno Airterminal
Wed 11/4
1:08 pm-1:46 pm
2 stops22h 38m
San José Juan Santamaria Intl
Wed 11/11
3:54 pm-10:08 am
2 stops20h 14m
$698
Showing 1-10 of 17 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 $638). Flying from Fresno to Costa Rica in December is currently the most expensive (average of $890). 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 October 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.
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
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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Fresno and Costa Rica flights
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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 7,457,451 searches. Data last updated October 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$742 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$575 | Average$684 | FlexibilityNo cancel fee | On-time71% |