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$75+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJO
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheap 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 octubre 29, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$210
(Kiwi.com)

One-way from

$75
(Priceline)

Popular in

December

Cheapest in

October

Average price

$337

Good round-trip deal

$342 or less

Good one-way deal

$181 or less
Provider with most accurate pricing for New York (NYC)-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-San José Juan Santamaria Intl flights.
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From New Jersey to Costa Rica
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One-way flight from New Jersey to Costa Rica
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Highest demand for flights based on searches. 10% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from New Jersey to Costa Rica.
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Price to beat on a one-way flight from New Jersey to Costa Rica.
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Find flight deals from New Jersey to Costa Rica

Cheapest flights from New Jersey to Costa Rica
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 octubre 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
lun. 11/106:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
vie. 11/141:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$210
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
mié. 11/126:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
jue. 11/131:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$213
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
lun. 11/106:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
jue. 11/131:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/27$214
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
mar. 11/116:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
jue. 11/131:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$215
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
dom. 11/96:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
lun. 11/171:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$216
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
mar. 11/116:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
mié. 11/121:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/26$218
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/176:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
jue. 11/201:20 pmSJO - LGA
1 stop9h 01mSpirit Airlines
Deal found 10/29$219
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
vie. 11/146:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
jue. 11/201:20 pmSJO - LGA
1 stop9h 01mSpirit Airlines
Deal found 10/27$223
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
jue. 11/136:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
jue. 11/201:20 pmSJO - LGA
1 stop9h 01mSpirit Airlines
Deal found 10/27$224
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
dom. 11/91:50 amJFK - SJO
1 stop10h 35mAvianca
mié. 11/194:30 pmSJO - JFK
1 stop10h 50mAvianca
Deal found 10/27$224
This Orbitz deal was found by Cheapflights users on 10/27. 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.
mié. 11/56:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
mié. 11/191:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 10/27$225
This JetBlue deal was found by Cheapflights users on 10/27. 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.
lun. 11/179:17 amJFK - LIR
Nonstop5h 29mJetBlue
jue. 11/272:55 pmLIR - JFK
Nonstop5h 05mJetBlue
Deal found 10/27$234

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 octubre 29, 2025.
Use the filters below to find and compare flights from New Jersey to Costa Rica that are best for you.

Fly from

New Jersey

Fly to

Costa Rica

Route

Depart

Return

Price

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

dom. 2/1

8:20 am-12:55 pm

Nonstop5h 35m

Liberia

jue. 2/5

2:15 pm-8:19 pm

Nonstop5h 04m

$234

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

mar. 1/27

8:20 am-12:55 pm

Nonstop5h 35m

Liberia

lun. 2/2

2:15 pm-8:19 pm

Nonstop5h 04m

$234

New YorkLiberia

JFK - LIR

JFKLIR

New York John F Kennedy Intl

vie. 11/28

9:01 am-1:31 pm

Nonstop5h 30m

Liberia

vie. 12/5

2:55 pm-9:00 pm

Nonstop5h 05m

$234

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

sáb. 12/6

5:10 am-12:25 pm

1 stop8h 15m

San José Juan Santamaria Intl

sáb. 12/13

1:31 pm-10:32 pm

1 stop8h 01m

$237

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

lun. 1/19

7:45 pm-1:10 pm

2 stops18h 25m

Liberia

mar. 1/27

8:35 am-10:59 pm

1 stop13h 24m

$245

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

dom. 1/11

7:00 am-12:55 pm

1 stop6h 55m

Liberia

jue. 1/22

2:00 pm-11:34 pm

1 stop8h 34m

$245

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

mié. 1/7

7:00 am-12:55 pm

1 stop6h 55m

Liberia

jue. 1/15

2:00 pm-11:34 pm

1 stop8h 34m

$245

PhiladelphiaLiberia

PHL - LIR

PHLLIR

Philadelphia

mar. 1/6

7:00 am-12:55 pm

1 stop6h 55m

Liberia

jue. 1/15

2:00 pm-11:34 pm

1 stop8h 34m

$245

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

mar. 1/6

9:55 am-6:37 pm

1 stop9h 42m

Liberia

mar. 1/13

8:35 am-8:54 pm

1 stop11h 19m

$249

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

mié. 12/3

7:45 am-6:37 pm

1 stop11h 52m

Liberia

mié. 12/10

8:35 am-9:45 pm

1 stop12h 10m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from New Jersey to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from New Jersey to Costa Rica (average of $146). Flying from New Jersey to Costa Rica in April is currently the most expensive (average of $341). 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.

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 octubre 29, 2025.

A simple way to save on the total cost of your ticket is to fly from New Jersey to Costa Rica in the evening. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from New Jersey to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from New Jersey to Costa Rica. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Jersey to Costa Rica flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • How popular is this New Jersey to Costa Rica flight route?

    Flights from New Jersey to Costa Rica have been viewed 37 times in the past calendar month.

  • How long is the flight from New Jersey to Costa Rica?

    Airlines like JetBlue, Spirit Airlines, and United Airlines fly from New Jersey to Costa Rica in about 5h 35m. The time it takes to get you to your destination can typically vary by up to 12h 50m. New Jersey and Costa Rica are separated by a distance of 2195 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from New Jersey to Costa Rica one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $75. Users have also found prices from $107 and $107 on United Airlines and JetBlue, respectively.

  • Can I find deals for flights from New Jersey to Costa Rica that include hotel bookings?

    Yes. In addition to deals on New Jersey to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to Costa Rica.

  • Can I find deals for business class flights from New Jersey to Costa Rica?

    Yes. Cheapflights offers flight deals from New Jersey to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from New Jersey to Costa Rica (average of $146). Flying from New Jersey to Costa Rica in April is currently the most expensive (average of $341). 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.

See more FAQs

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 for New Jersey to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$63Average$445FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$179Average$593FlexibilityNo cancel feeOn-time70%
AviancaCheapest$188Average$413FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$226Average$378FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$254Average$476FlexibilityNo cancel feeOn-time62%
DeltaCheapest$264Average$586FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$283Average$548FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$564FlexibilityNo cancel feeOn-time69%

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