$138+ Cheap flights from San Juan 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SJO
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Cheapest flights from San Juan to Costa RicaExplore the most affordable flight options available from San Juan to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from San Juan to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:17 pm
SJU
- SJO
1 stop14h 52m
Copa Airlines
Sun 6/215:47 am
SJO
- SJU
1 stop8h 27m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$342
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:06 am
SJU
- SJO
1 stop7h 14m
Frontier
Mon 9/79:35 am
SJO
- SJU
1 stop11h 54m
Frontier
Deal found 5/12![Frontier logo]()
$344
This Gotogate deal was found by Cheapflights users on 5/13. 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.
Wed 7/224:40 pm
SJU
- SJO
1 stop28h 10m
Avianca
Fri 7/314:00 pm
SJO
- SJU
1 stop17h 25m
Avianca
Deal found 5/13![Avianca logo]()
$349
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:35 pm
SJU
- SJO
1 stop7h 20m
Avianca
Mon 6/14:00 pm
SJO
- SJU
1 stop17h 25m
Avianca
Deal found 5/13![Avianca logo]()
$350
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:17 pm
SJU
- SJO
1 stop16h 04m
Copa Airlines
Tue 6/162:59 pm
SJO
- SJU
1 stop5h 30m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$352
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:40 pm
SJU
- SJO
1 stop28h 10m
Avianca
Tue 6/231:50 am
SJO
- SJU
1 stop13h 20m
Avianca
Deal found 5/16![Avianca logo]()
$353
This Avianca deal was found by Cheapflights users on 5/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:35 pm
SJU
- SJO
1 stop7h 20m
Avianca
Mon 6/14:00 pm
SJO
- SJU
1 stop17h 25m
Avianca
Deal found 5/15![Avianca logo]()
$360
This Gotogate deal was found by Cheapflights users on 5/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:45 pm
SJU
- SJO
1 stop6h 55m
Avianca
Sun 11/294:15 pm
SJO
- SJU
1 stop22h 50m
Avianca
Deal found 5/12![Avianca logo]()
$361
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:17 pm
SJU
- SJO
1 stop14h 53m
Copa Airlines
Sat 8/88:12 am
SJO
- SJU
1 stop6h 02m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$362
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:35 pm
SJU
- SJO
1 stop16h 15m
Avianca
Fri 5/151:50 am
SJO
- SJU
1 stop7h 35m
Avianca
Deal found 5/13![Avianca logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/163:11 pm
SJU
- SJO
1 stop5h 15m
Copa Airlines
Sun 6/215:47 am
SJO
- SJU
1 stop5h 00m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$365
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:40 pm
SJU
- SJO
1 stop28h 10m
Avianca
Fri 6/52:00 pm
SJO
- SJU
1 stop23h 15m
Avianca
Deal found 5/17![Avianca logo]()
$368
Best flights from San Juan to Costa RicaDiscover carefully curated flight deals from San Juan to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from San Juan to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:33 am
SJU
- SJO
1 stop5h 31m
Copa Airlines
Sat 10/35:45 am
SJO
- SJU
1 stop8h 29m
Copa Airlines
Deal found 5/16![Copa Airlines logo]()
$342
This Priceline deal was found by Cheapflights users on 5/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:21 pm
SJU
- LIR
1 stop17h 34m
JetBlue
Thu 6/181:00 pm
LIR
- SJU
1 stop8h 59m
JetBlue
Deal found 5/14![JetBlue logo]()
$641
This United Airlines deal was found by Cheapflights users on 5/17. 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 11/45:50 pm
SJU
- LIR
2 stops26h 47m
United Airlines
Mon 11/92:20 pm
LIR
- SJU
2 stops20h 57m
United Airlines
Deal found 5/17![United Airlines logo]()
$683
This Copa Airlines deal was found by Cheapflights users on 5/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:17 pm
SJU
- SJO
1 stop14h 52m
Copa Airlines
Sun 6/215:47 am
SJO
- SJU
1 stop5h 00m
Copa Airlines
Deal found 5/14![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:17 pm
SJU
- SJO
1 stop18h 49m
Copa Airlines
Fri 7/105:55 pm
SJO
- SJU
1 stop16h 52m
Copa Airlines
Deal found 5/16![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:17 pm
SJU
- SJO
1 stop14h 52m
Copa Airlines
Mon 6/226:19 pm
SJO
- SJU
1 stop19h 55m
Copa Airlines
Deal found 5/15![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:17 pm
SJU
- SJO
1 stop21h 47m
Copa Airlines
Sat 6/204:10 am
SJO
- SJU
1 stop10h 04m
Copa Airlines
Deal found 5/16![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:16 pm
SJU
- SJO
1 stop14h 54m
Copa Airlines
Sun 10/188:12 am
SJO
- SJU
1 stop12h 17m
Copa Airlines
Deal found 5/16![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:16 pm
SJU
- SJO
1 stop14h 54m
Copa Airlines
Wed 9/168:45 am
SJO
- SJU
1 stop11h 44m
Copa Airlines
Deal found 5/15![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:17 pm
SJU
- SJO
1 stop20h 04m
Copa Airlines
Fri 7/106:17 pm
SJO
- SJU
1 stop19h 57m
Copa Airlines
Deal found 5/16![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:12 pm
SJU
- SJO
1 stop16h 09m
Copa Airlines
Fri 6/54:10 am
SJO
- SJU
1 stop6h 37m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$342
This Expedia deal was found by Cheapflights users on 5/16. 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.
Mon 10/1910:00 am
SJU
- LIR
2 stops28h 55m
JetBlue
Sun 10/252:05 pm
LIR
- SJU
1 stop16h 53m
JetBlue
Deal found 5/16![JetBlue logo]()
$687
This United Airlines deal was found by Cheapflights users on 5/16. 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 10/296:45 am
SJU
- LIR
1 stop31h 25m
United Airlines
Mon 11/28:35 am
LIR
- SJU
1 stop10h 51m
United Airlines
Deal found 5/16![United Airlines logo]()
$692
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:12 pm
SJU
- SJO
1 stop14h 57m
Copa Airlines
Tue 6/25:47 am
SJO
- SJU
1 stop14h 42m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/137:20 am
SJU
- LIR
2 stops28h 30m
United Airlines
Mon 7/203:27 pm
LIR
- SJU
2 stops27h 07m
United Airlines
Deal found 5/12![United Airlines logo]()
$717
This JetBlue deal was found by Cheapflights users on 5/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:10 pm
SJU
- LIR
1 stop17h 30m
JetBlue
Tue 7/282:00 pm
LIR
- SJU
1 stop16h 47m
JetBlue
Deal found 5/15![JetBlue logo]()
$730
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sun 7/127:40 am
SJU
- LIR
2 stops28h 10m
United Airlines
Mon 7/203:27 pm
LIR
- SJU
1 stop12h 02m
United Airlines
Deal found 5/12![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 5/15. 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 10/193:56 pm
SJU
- LIR
2 stops46h 14m
United Airlines
Sat 10/244:30 pm
LIR
- SJU
2 stops50h 52m
United Airlines
Deal found 5/15![United Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 5/16. 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 10/193:56 pm
SJU
- LIR
2 stops46h 14m
United Airlines
Sun 10/251:20 pm
LIR
- SJU
2 stops28h 40m
United Airlines
Deal found 5/16![United Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Thu 7/97:40 am
SJU
- LIR
2 stops28h 10m
United Airlines
Sun 7/1911:10 am
LIR
- SJU
2 stops31h 24m
United Airlines
Deal found 5/12![United Airlines logo]()
$734
Last-minute flights from San Juan to Costa RicaDiscover last-minute flight deals from San Juan to Costa Rica. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Costa Rica. Data last updated May 17, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 5/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:35 pm
SJU
- SJO
1 stop22h 50m
Avianca
Sun 5/242:00 pm
SJO
- SJU
1 stop23h 15m
Avianca
Deal found 5/13![Avianca logo]()
$375
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:40 pm
SJU
- SJO
1 stop28h 10m
Avianca
Tue 6/231:50 am
SJO
- SJU
1 stop13h 20m
Avianca
Deal found 5/16![Avianca logo]()
$353
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:40 pm
SJU
- SJO
1 stop28h 10m
Avianca
Fri 6/52:00 pm
SJO
- SJU
1 stop23h 15m
Avianca
Deal found 5/17![Avianca logo]()
$368
This Avianca deal was found by Cheapflights users on 5/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:35 pm
SJU
- SJO
1 stop7h 20m
Avianca
Mon 6/14:00 pm
SJO
- SJU
1 stop17h 25m
Avianca
Deal found 5/15![Avianca logo]()
$360
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:35 pm
SJU
- SJO
1 stop7h 20m
Avianca
Mon 6/14:00 pm
SJO
- SJU
1 stop17h 25m
Avianca
Deal found 5/13![Avianca logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:12 pm
SJU
- SJO
1 stop16h 09m
Copa Airlines
Mon 6/16:19 pm
SJO
- SJU
1 stop16h 28m
Copa Airlines
Deal found 5/14![Copa Airlines logo]()
$371
This Copa Airlines deal was found by Cheapflights users on 5/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:09 pm
SJU
- SJO
1 stop19h 12m
Copa Airlines
Tue 6/28:14 am
SJO
- SJU
1 stop12h 15m
Copa Airlines
Deal found 5/17![Copa Airlines logo]()
$382
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:17 pm
SJU
- SJO
1 stop16h 04m
Copa Airlines
Tue 6/162:59 pm
SJO
- SJU
1 stop5h 30m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$352
This Priceline deal was found by Cheapflights users on 5/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:21 pm
SJU
- LIR
1 stop17h 34m
JetBlue
Thu 6/181:00 pm
LIR
- SJU
1 stop8h 59m
JetBlue
Deal found 5/14![JetBlue logo]()
$641
This Copa Airlines deal was found by Cheapflights users on 5/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:17 pm
SJU
- SJO
1 stop14h 52m
Copa Airlines
Sun 6/215:47 am
SJO
- SJU
1 stop8h 27m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Tue 6/163:11 pm
SJU
- SJO
1 stop5h 15m
Copa Airlines
Sun 6/215:47 am
SJO
- SJU
1 stop5h 00m
Copa Airlines
Deal found 5/13![Copa Airlines logo]()
$365
This Copa Airlines deal was found by Cheapflights users on 5/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/263:11 pm
SJU
- SJO
1 stop19h 10m
Copa Airlines
Sun 7/56:17 pm
SJO
- SJU
1 stop19h 57m
Copa Airlines
Deal found 5/17![Copa Airlines logo]()
$362
One-way flights from San Juan to Costa RicaSearch for one-way flight options from San Juan to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from San Juan to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Frontier deal was found by Cheapflights users on 5/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:06 am
SJU
- SJO
1 stop7h 14m
Frontier
Deal found 5/14![Frontier logo]()
$138
This CheapOair deal was found by Cheapflights users on 5/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:31 pm
SJU
- SJO
1 stop15h 49m
Frontier
Deal found 5/12![Frontier logo]()
$139
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 pm
SJU
- SJO
1 stop16h 20m
Avianca
Deal found 5/13![Avianca logo]()
$140
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:35 pm
SJU
- SJO
1 stop7h 20m
Avianca
Deal found 5/13![Avianca logo]()
$145
This Copa Airlines deal was found by Cheapflights users on 5/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:17 pm
SJU
- SJO
1 stop16h 49m
Copa Airlines
Deal found 5/15![Copa Airlines logo]()
$156
This Justfly.com deal was found by Cheapflights users on 5/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:40 pm
SJU
- SJO
1 stop28h 10m
Avianca
Deal found 5/16![Avianca logo]()
$161
This Copa Airlines deal was found by Cheapflights users on 5/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:17 pm
SJU
- SJO
1 stop16h 49m
Copa Airlines
Deal found 5/16![Copa Airlines logo]()
$176
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:25 am
SJU
- SJO
2 stops13h 35m
Southwest
Deal found 5/14![Southwest logo]()
$209
This Frontier deal was found by Cheapflights users on 5/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:06 am
SJU
- SJO
1 stop7h 14m
Frontier
Deal found 5/16![Frontier logo]()
$214
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:55 pm
SJU
- SJO
2 stops23h 45m
Southwest
Deal found 5/14![Southwest logo]()
$229
This Frontier deal was found by Cheapflights users on 5/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:06 am
SJU
- SJO
1 stop7h 14m
Frontier
Deal found 5/16![Frontier logo]()
$234
This Southwest deal was found by Cheapflights users on 5/13. 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.
Fri 7/246:00 am
SJU
- SJO
2 stops15h 40m
Southwest
Deal found 5/13![Southwest logo]()
$259
Find flight deals from San Juan to Costa Rica
Keep the following information in mind while searching for San Juan to Costa Rica flight deals. Data was last updated May 17, 2026.
Round-trip from | $342 (Copa Airlines) |
|---|---|
One-way from | $138 (Frontier) |
Popular in | May |
Cheapest in | August |
Average price | $345 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan 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 May 17, 2026.
Use the filters below to find and compare flights from San Juan to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Fri 9/25
5:33 am-9:04 am
1 stop5h 31m
San José Juan Santamaria Intl
Sat 10/3
5:45 am-4:14 pm
1 stop8h 29m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Sun 6/14
6:17 pm-7:09 am
1 stop14h 52m
San José Juan Santamaria Intl
Sun 6/21
5:47 am-12:47 pm
1 stop5h 00m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Tue 7/7
6:17 pm-11:06 am
1 stop18h 49m
San José Juan Santamaria Intl
Fri 7/10
5:55 pm-12:47 pm
1 stop16h 52m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Mon 6/15
6:17 pm-7:09 am
1 stop14h 52m
San José Juan Santamaria Intl
Mon 6/22
6:19 pm-4:14 pm
1 stop19h 55m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Fri 6/12
6:17 pm-2:04 pm
1 stop21h 47m
San José Juan Santamaria Intl
Sat 6/20
4:10 am-4:14 pm
1 stop10h 04m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Sat 10/10
6:16 pm-7:10 am
1 stop14h 54m
San José Juan Santamaria Intl
Sun 10/18
8:12 am-10:29 pm
1 stop12h 17m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Sat 9/12
6:16 pm-7:10 am
1 stop14h 54m
San José Juan Santamaria Intl
Wed 9/16
8:45 am-10:29 pm
1 stop11h 44m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Mon 7/6
6:17 pm-12:21 pm
1 stop20h 04m
San José Juan Santamaria Intl
Fri 7/10
6:17 pm-4:14 pm
1 stop19h 57m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Wed 5/27
6:12 pm-8:21 am
1 stop16h 09m
San José Juan Santamaria Intl
Fri 6/5
4:10 am-12:47 pm
1 stop6h 37m
$342
San JuanSan José
SJU - SJO
SJUSJO
San Juan Luis Munoz Marin Intl
Fri 5/29
6:12 pm-7:09 am
1 stop14h 57m
San José Juan Santamaria Intl
Tue 6/2
5:47 am-10:29 pm
1 stop14h 42m
$342
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from San Juan to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from San Juan with our price prediction graph.
SJU-SJO
SJU-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 San Juan to Costa Rica
PR1-CR0
SJU-SJO
SJU-LIR
How far ahead should I book a flight from San Juan to Costa Rica?
The price you pay for your flight from San Juan to Costa Rica may vary depending on when you book. For the best chance of a lower fare, look to book 1 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Juan to Costa Rica?
Currently, July is the cheapest month in which you can book a flight from San Juan to Costa Rica (average of $78). Flying from San Juan to Costa Rica in February is currently the most expensive (average of $194). 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.
How often are flights from San Juan to Costa Rica delayed?
About 15% of weekly flights between San Juan and Costa Rica have experienced delays in the past year, with the average delay time being 66 minutes.
What is the most punctual flight time for San Juan to Costa Rica flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Juan to Costa Rica flights?
Over the last year, Avianca have had the lowest number of delays on this route, with just 14% of flights being delayed.
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 May 17, 2026.
Read reviews from past customers who have flown Copa Airlines,JetBlue, andAmerican Airlines from San Juan to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Food
6.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Food
6.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Food
6.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Food
6.8
Overall
7.5
Comfort
7.4
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Related info for your journey
Find useful and relevant information for your journey from San Juan 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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San Juan and Costa Rica flights
Browse other San Juan and Costa Rica flight options. Last updated on May 17, 2026.
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Top 4 airlines flying from San Juan to Costa Rica
Discover the top 4 airlines that operate flights from San Juan 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 May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$249 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$192 | Average$318 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$389 | Average$828 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$393 | Average$577 | FlexibilityNo cancel fee | On-time62% |