$163+ Cheap flights from New Jersey 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJO
Jul 2 — Jul 91
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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Cheapest flights from New Jersey to Costa RicaExplore the most affordable flight options available from New Jersey to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
Explore the most affordable flight options available from New Jersey to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
This Viva deal was found by Cheapflights users on 5/30. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:30 am
JFK
- SJO
1 stop25h 45m
Viva
Mon 6/152:20 am
SJO
- JFK
1 stop20h 00m
Viva
Deal found 5/30![Viva logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/2. 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 12/139:22 pm
PHL
- LIR
1 stop16h 08m
American Airlines
Mon 12/213:13 pm
LIR
- PHL
1 stop17h 15m
American Airlines
Deal found 6/2![American Airlines logo]()
$362
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:05 am
JFK
- LIR
1 stop28h 35m
Air Canada
Tue 11/102:40 pm
LIR
- JFK
1 stop29h 18m
Air Canada
Deal found 5/30![Air Canada logo]()
$366
This American Airlines deal was found by Cheapflights users on 6/1. 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 8/3010:10 pm
PHL
- LIR
2 stops15h 17m
American Airlines
Thu 9/32:45 pm
LIR
- PHL
2 stops17h 21m
American Airlines
Deal found 6/1![American Airlines logo]()
$367
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:55 pm
LGA
- LIR
1 stop20h 00m
Air Canada
Sat 11/72:40 pm
LIR
- LGA
1 stop16h 22m
Air Canada
Deal found 5/30![Air Canada logo]()
$371
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:05 am
JFK
- LIR
1 stop28h 35m
Air Canada
Mon 11/162:55 pm
LIR
- JFK
1 stop24h 19m
Air Canada
Deal found 6/1![Air Canada logo]()
$371
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am
EWR
- LIR
1 stop8h 40m
Air Canada
Mon 11/92:55 pm
LIR
- EWR
1 stop16h 19m
Air Canada
Deal found 5/30![Air Canada logo]()
$373
This United Airlines deal was found by Cheapflights users on 5/30. 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 5/316:00 am
PHL
- SJO
1 stop8h 21m
United Airlines
Sat 6/612:30 am
SJO
- PHL
1 stop9h 28m
United Airlines
Deal found 5/30![United Airlines logo]()
$374
This Air Canada deal was found by Cheapflights users on 5/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:05 am
JFK
- LIR
1 stop28h 35m
Air Canada
Sun 11/152:55 pm
LIR
- JFK
2 stops29h 03m
Air Canada
Deal found 5/29![Air Canada logo]()
$374
This American Airlines deal was found by Cheapflights users on 5/28. 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 7/39:55 pm
PHL
- LIR
1 stop17h 20m
American Airlines
Sat 7/112:27 pm
LIR
- PHL
1 stop17h 21m
American Airlines
Deal found 5/28![American Airlines logo]()
$374
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:55 pm
LGA
- LIR
1 stop19h 00m
Air Canada
Mon 11/162:55 pm
LIR
- LGA
1 stop17h 33m
Air Canada
Deal found 6/1![Air Canada logo]()
$376
This JetBlue deal was found by Cheapflights users on 5/28. 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.
Mon 6/159:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Wed 6/242:00 pm
LIR
- JFK
Nonstop5h 29m
JetBlue
Deal found 5/28![JetBlue logo]()
$376
Best flights from New Jersey to Costa RicaDiscover carefully curated flight deals from New Jersey to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
Discover carefully curated flight deals from New Jersey to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
This United Airlines deal was found by Cheapflights users on 5/29. 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 9/216:56 pm
PHL
- LIR
2 stops19h 14m
United Airlines
Sat 9/261:03 pm
LIR
- PHL
1 stop19h 08m
United Airlines
Deal found 5/29![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:30 am
PHL
- SJO
1 stop8h 28m
Delta
Tue 10/271:23 pm
SJO
- PHL
1 stop7h 33m
Delta
Deal found 6/1![Delta logo]()
$374
This Copa Airlines deal was found by Cheapflights users on 5/28. 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 6/133:32 pm
JFK
- SJO
1 stop17h 37m
Copa Airlines
Sat 6/206:19 pm
SJO
- JFK
1 stop7h 40m
Copa Airlines
Deal found 5/28![Copa Airlines logo]()
$394
This Orbitz deal was found by Cheapflights users on 5/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:05 am
TTN
- SJO
1 stop28h 25m
Frontier
Sat 8/159:45 am
SJO
- TTN
1 stop20h 53m
Frontier
Deal found 5/28![Frontier logo]()
$504
This JetBlue deal was found by Cheapflights users on 5/29. 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.
Mon 9/216:00 am
EWR
- LIR
1 stop8h 55m
JetBlue
Fri 9/252:05 pm
LIR
- EWR
1 stop7h 48m
JetBlue
Deal found 5/29![JetBlue logo]()
$507
This Southwest deal was found by Cheapflights users on 5/29. 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 8/610:30 am
LGA
- SJO
2 stops10h 10m
Southwest
Sun 8/99:00 am
SJO
- LGA
2 stops21h 00m
Southwest
Deal found 5/29![Southwest logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 10/2912:45 pm
ACY
- SJO
1 stop28h 26m
Multiple Airlines
Wed 11/47:00 am
SJO
- ACY
1 stop28h 05m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 5/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:00 am
JFK
- SJO
1 stop7h 54m
Delta
Mon 9/211:25 pm
SJO
- JFK
1 stop9h 34m
Delta
Deal found 5/31![Delta logo]()
$406
This Copa Airlines deal was found by Cheapflights users on 5/31. 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 6/123:32 pm
JFK
- SJO
1 stop17h 37m
Copa Airlines
Thu 6/2510:05 am
SJO
- JFK
1 stop13h 31m
Copa Airlines
Deal found 5/31![Copa Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 5/28. 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 9/106:00 am
LGA
- LIR
1 stop8h 10m
United Airlines
Tue 9/151:20 pm
LIR
- LGA
1 stop20h 09m
United Airlines
Deal found 5/28![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:35 am
JFK
- SJO
1 stop14h 40m
Delta
Sat 11/147:00 am
SJO
- JFK
1 stop9h 54m
Delta
Deal found 6/1![Delta logo]()
$406
This Copa Airlines deal was found by Cheapflights users on 5/28. 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 6/176:00 am
JFK
- SJO
1 stop7h 06m
Copa Airlines
Sun 6/214:10 am
SJO
- JFK
1 stop18h 50m
Copa Airlines
Deal found 5/28![Copa Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/198:41 pm
PHL
- LIR
1 stop17h 12m
United Airlines
Wed 6/2411:10 am
LIR
- PHL
1 stop9h 19m
United Airlines
Deal found 5/30![United Airlines logo]()
$467
This JetBlue deal was found by Cheapflights users on 6/1. 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.
Tue 7/149:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Thu 7/232:00 pm
LIR
- JFK
Nonstop5h 19m
JetBlue
Deal found 6/1![JetBlue logo]()
$518
This Expedia deal was found by Cheapflights users on 5/29. 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 7/256:05 am
TTN
- SJO
1 stop28h 15m
Frontier
Sat 8/19:45 am
SJO
- TTN
1 stop20h 53m
Frontier
Deal found 5/29![Frontier logo]()
$554
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:30 am
PHL
- SJO
1 stop8h 28m
Delta
Wed 11/42:23 pm
SJO
- PHL
1 stop7h 33m
Delta
Deal found 6/1![Delta logo]()
$463
This Copa Airlines deal was found by Cheapflights users on 6/1. 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 8/13:32 pm
JFK
- SJO
1 stop17h 38m
Copa Airlines
Wed 8/55:55 pm
SJO
- JFK
1 stop18h 05m
Copa Airlines
Deal found 6/1![Copa Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/1. 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 10/216:15 am
PHL
- SJO
2 stops15h 22m
United Airlines
Tue 10/2711:35 am
SJO
- PHL
1 stop8h 55m
United Airlines
Deal found 6/1![United Airlines logo]()
$471
This BusinessClass deal was found by Cheapflights users on 6/1. 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.
Thu 10/295:48 pm
ACY
- SJO
2 stops40h 07m
Breeze Airways
Wed 11/49:55 am
SJO
- ACY
2 stops32h 01m
Breeze Airways
Deal found 6/1![Breeze Airways logo]()
$1,143
This JetBlue deal was found by Cheapflights users on 5/28. 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.
Mon 7/209:15 am
JFK
- SJO
Nonstop5h 25m
JetBlue
Thu 7/301:50 pm
SJO
- JFK
Nonstop5h 18m
JetBlue
Deal found 5/28![JetBlue logo]()
$523
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:30 am
PHL
- SJO
1 stop8h 28m
Delta
Tue 11/107:00 am
SJO
- PHL
1 stop16h 21m
Delta
Deal found 6/1![Delta logo]()
$463
This United Airlines deal was found by Cheapflights users on 5/31. 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 11/116:10 am
PHL
- SJO
2 stops15h 29m
United Airlines
Wed 11/1812:35 pm
SJO
- PHL
1 stop8h 55m
United Airlines
Deal found 5/31![United Airlines logo]()
$471
This Frontier deal was found by Cheapflights users on 6/1. 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 6/178:33 pm
TTN
- SJO
1 stop13h 47m
Frontier
Thu 6/259:35 am
SJO
- TTN
1 stop8h 13m
Frontier
Deal found 6/1![Frontier logo]()
$573
This Southwest deal was found by Cheapflights users on 5/29. 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.
Wed 7/228:30 am
LGA
- SJO
1 stop13h 10m
Southwest
Wed 7/298:45 am
SJO
- LGA
2 stops12h 15m
Southwest
Deal found 5/29![Southwest logo]()
$654
This JetBlue deal was found by Cheapflights users on 5/29. 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 6/189:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Mon 6/292:00 pm
LIR
- JFK
Nonstop5h 29m
JetBlue
Deal found 5/29![JetBlue logo]()
$541
This Copa Airlines deal was found by Cheapflights users on 6/1. 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 7/223:32 pm
JFK
- SJO
1 stop18h 49m
Copa Airlines
Mon 7/278:45 am
SJO
- JFK
1 stop14h 15m
Copa Airlines
Deal found 6/1![Copa Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:30 am
PHL
- SJO
1 stop8h 28m
Delta
Mon 10/261:23 pm
SJO
- PHL
1 stop8h 58m
Delta
Deal found 5/29![Delta logo]()
$463
This United Airlines deal was found by Cheapflights users on 5/29. 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 8/256:00 am
LGA
- LIR
1 stop8h 10m
United Airlines
Fri 9/41:20 pm
LIR
- LGA
1 stop28h 05m
United Airlines
Deal found 5/29![United Airlines logo]()
$471
This Expedia deal was found by Cheapflights users on 5/30. 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 7/116:05 am
TTN
- SJO
1 stop28h 15m
Frontier
Sat 7/189:45 am
SJO
- TTN
1 stop20h 53m
Frontier
Deal found 5/30![Frontier logo]()
$579
This Southwest deal was found by Cheapflights users on 5/30. 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.
Wed 8/56:05 am
LGA
- SJO
2 stops14h 35m
Southwest
Wed 8/121:40 pm
SJO
- LGA
2 stops20h 05m
Southwest
Deal found 5/30![Southwest logo]()
$654
Last-minute flights from New Jersey to Costa RicaDiscover last-minute flight deals from New Jersey to Costa Rica. Data last updated June 2, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Costa Rica. Data last updated June 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/29. 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 6/21:04 pm
PHL
- SJO
1 stop8h 33m
United Airlines
Sun 6/712:30 am
SJO
- PHL
1 stop9h 28m
United Airlines
Deal found 5/29![United Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 5/31. 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 6/66:00 am
PHL
- SJO
1 stop8h 21m
United Airlines
Thu 6/117:55 am
SJO
- PHL
1 stop12h 34m
United Airlines
Deal found 5/31![United Airlines logo]()
$374
This Viva deal was found by Cheapflights users on 5/30. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:30 am
JFK
- SJO
1 stop25h 45m
Viva
Mon 6/152:20 am
SJO
- JFK
1 stop20h 00m
Viva
Deal found 5/30![Viva logo]()
$352
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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.
Mon 6/159:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Tue 6/232:00 pm
LIR
- JFK
Nonstop5h 29m
JetBlue
Deal found 5/29![JetBlue logo]()
$371
This JetBlue deal was found by Cheapflights users on 5/28. 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.
Mon 6/159:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Wed 6/242:00 pm
LIR
- JFK
Nonstop5h 29m
JetBlue
Deal found 5/28![JetBlue logo]()
$376
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/157:30 am
JFK
- LIR
1 stop7h 48m
American Airlines
Tue 6/2312:35 pm
LIR
- JFK
1 stop8h 20m
American Airlines
Deal found 5/29![American Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/198:41 pm
PHL
- LIR
2 stops19h 44m
United Airlines
Wed 6/2411:10 am
LIR
- PHL
1 stop9h 19m
United Airlines
Deal found 5/30![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/216:00 am
LGA
- LIR
1 stop7h 35m
American Airlines
Wed 6/2412:22 pm
LIR
- LGA
1 stop9h 08m
American Airlines
Deal found 5/29![American Airlines logo]()
$390
This Cheapflightsfares deal was found by Cheapflights users on 5/31. 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.
Mon 6/229:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Tue 7/72:00 pm
LIR
- JFK
Nonstop5h 19m
JetBlue
Deal found 5/31![JetBlue logo]()
$383
This Copa Airlines deal was found by Cheapflights users on 5/28. 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 6/243:32 pm
JFK
- SJO
1 stop17h 37m
Copa Airlines
Mon 6/291:37 pm
SJO
- JFK
1 stop9h 23m
Copa Airlines
Deal found 5/28![Copa Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/306:15 am
PHL
- LIR
1 stop7h 55m
United Airlines
Tue 7/74:30 pm
LIR
- PHL
2 stops19h 40m
United Airlines
Deal found 6/1![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 5/28. 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 7/39:55 pm
PHL
- LIR
1 stop17h 20m
American Airlines
Sat 7/112:27 pm
LIR
- PHL
1 stop17h 21m
American Airlines
Deal found 5/28![American Airlines logo]()
$374
One-way flights from New Jersey to Costa RicaSearch for one-way flight options from New Jersey to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
Search for one-way flight options from New Jersey to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
This American Airlines deal was found by Cheapflights users on 5/28. 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 8/246:00 am
PHL
- LIR
1 stop7h 27m
American Airlines
Deal found 5/28![American Airlines logo]()
$163
This SmartFares deal was found by Cheapflights users on 6/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:10 am
JFK
- LIR
Nonstop5h 30m
JetBlue
Deal found 6/1![JetBlue logo]()
$165
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:15 am
PHL
- LIR
1 stop7h 45m
Delta
Deal found 6/1![Delta logo]()
$165
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:15 am
PHL
- SJO
1 stop8h 34m
Delta
Deal found 6/2![Delta logo]()
$166
This SmartFares deal was found by Cheapflights users on 5/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:30 am
LGA
- SJO
1 stop7h 27m
JetBlue
Deal found 5/30![JetBlue logo]()
$167
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm
LGA
- LIR
1 stop20h 55m
Air Canada
Deal found 6/1![Air Canada logo]()
$170
This United Airlines deal was found by Cheapflights users on 5/31. 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 8/146:56 pm
PHL
- LIR
2 stops19h 14m
United Airlines
Deal found 5/31![United Airlines logo]()
$171
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:40 pm
EWR
- LIR
1 stop23h 00m
Air Canada
Deal found 6/1![Air Canada logo]()
$171
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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.
Sun 8/239:16 am
JFK
- SJO
Nonstop5h 17m
JetBlue
Deal found 5/30![JetBlue logo]()
$172
This Air Canada deal was found by Cheapflights users on 5/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:45 pm
LGA
- LIR
1 stop21h 05m
Air Canada
Deal found 5/29![Air Canada logo]()
$175
This Viva deal was found by Cheapflights users on 5/28. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:30 am
JFK
- SJO
1 stop25h 45m
Viva
Deal found 5/28![Viva logo]()
$175
This American Airlines deal was found by Cheapflights users on 6/2. 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 8/238:35 am
PHL
- SJO
2 stops13h 18m
American Airlines
Deal found 6/2![American Airlines logo]()
$176
Find flight deals from New Jersey to Costa Rica
Keep the following information in mind while searching for New Jersey to Costa Rica flight deals. Data was last updated June 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (Viva) |
One-way from | $163 (Delta) |
Popular in | December |
Cheapest in | October |
Average price | $443 |
Good round-trip deal | $481 or less |
Good one-way deal | $224 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New Jersey 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 2, 2026.
Use the filters below to find and compare flights from New Jersey to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaLiberia
PHL - LIR
PHLLIR
Philadelphia
Mon 9/21
6:56 pm-12:10 pm
2 stops19h 14m
Liberia
Sat 9/26
1:03 pm-10:11 am
1 stop19h 08m
$362
PhiladelphiaSan José
PHL - SJO
PHLSJO
Philadelphia
Wed 10/21
5:30 am-11:58 am
1 stop8h 28m
San José Juan Santamaria Intl
Tue 10/27
1:23 pm-10:56 pm
1 stop7h 33m
$374
New YorkSan José
JFK - SJO
JFKSJO
New York John F Kennedy Intl
Sat 6/13
3:32 pm-7:09 am
1 stop17h 37m
San José Juan Santamaria Intl
Sat 6/20
6:19 pm-3:59 am
1 stop7h 40m
$394
New YorkSan José
JFK - SJO
JFKSJO
New York John F Kennedy Intl
Thu 9/17
6:00 am-11:54 am
1 stop7h 54m
San José Juan Santamaria Intl
Mon 9/21
1:25 pm-12:59 am
1 stop9h 34m
$406
New YorkSan José
JFK - SJO
JFKSJO
New York John F Kennedy Intl
Tue 11/10
8:35 am-10:15 pm
1 stop14h 40m
San José Juan Santamaria Intl
Sat 11/14
7:00 am-5:54 pm
1 stop9h 54m
$406
New YorkSan José
JFK - SJO
JFKSJO
New York John F Kennedy Intl
Fri 6/12
3:32 pm-7:09 am
1 stop17h 37m
San José Juan Santamaria Intl
Thu 6/25
10:05 am-1:36 am
1 stop13h 31m
$416
New YorkLiberia
LGA - LIR
LGALIR
New York LaGuardia
Thu 9/10
6:00 am-12:10 pm
1 stop8h 10m
Liberia
Tue 9/15
1:20 pm-11:29 am
1 stop20h 09m
$424
New YorkSan José
JFK - SJO
JFKSJO
New York John F Kennedy Intl
Wed 6/17
6:00 am-11:06 am
1 stop7h 06m
San José Juan Santamaria Intl
Sun 6/21
4:10 am-1:00 am
1 stop18h 50m
$449
PhiladelphiaSan José
PHL - SJO
PHLSJO
Philadelphia
Thu 10/29
5:30 am-11:58 am
1 stop8h 28m
San José Juan Santamaria Intl
Wed 11/4
2:23 pm-10:56 pm
1 stop7h 33m
$463
PhiladelphiaSan José
PHL - SJO
PHLSJO
Philadelphia
Mon 11/2
5:30 am-12:58 pm
1 stop8h 28m
San José Juan Santamaria Intl
Tue 11/10
7:00 am-12:21 am
1 stop16h 21m
$463
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Jersey to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from New Jersey with our price prediction graph.
PHL-LIR
LGA-SJO
JFK-LIR
LGA-LIR
EWR-SJO
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 New Jersey to Costa Rica
USNJ-CR0
PHL-LIR
LGA-SJO
JFK-LIR
LGA-LIR
What is the cheapest time of day to fly from NJ to CR?
Find hourly flight availability from New Jersey to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Costa Rica as you normally would.
Weekly flight availability from New Jersey to Costa Rica
Explore weekly flight availability from New Jersey to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2026.
The most flights from USNJ to CR0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Related info for your journey
Find useful and relevant information for your journey from New Jersey to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
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Return Flight Options
Top destinations
Alternative routes for New Jersey to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to Costa Rica by cabin class
Find flights from New Jersey to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Jersey and Costa Rica flights
Browse other New Jersey and Costa Rica flight options. Last updated on June 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Costa Rica
Find the right flight back to New Jersey after your stay in Costa Rica
New Jersey to Costa Rica flights
Consider these flights traveling from New Jersey to Costa Rica.
Top 8 airlines flying from New Jersey to Costa Rica
Discover the top 8 airlines that operate flights from New Jersey 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$413 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$126 | Average$337 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$134 | Average$459 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$141 | Average$605 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$188 | Average$456 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$452 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$277 | Average$528 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$319 | Average$593 | FlexibilityNo cancel fee | On-time70% |