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$169+ Cheap flights from Costa Rica to Newark (EWR)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — EWR
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Costa Rica to Newark

Keep the following information in mind while searching for Costa Rica to Newark flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$284
(United Airlines)

One-way from

$169
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$314

Good round-trip deal

$237 or less

Good one-way deal

$237 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-New York (NYC) flights.
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From Costa Rica to Newark
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One-way flight from Costa Rica to Newark
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Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Costa Rica to Newark.
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Price to beat on a one-way flight from Costa Rica to Newark.
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Find flight deals from Costa Rica to Newark

Cheapest flights from Costa Rica to Newark
Explore the most affordable flight options available from Costa Rica to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/224:35 pmLIR - EWR
Nonstop5h 09mUnited Airlines
Mon 6/97:31 amEWR - LIR
Nonstop5h 13mUnited Airlines
Deal found 4/29$284
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/71:30 pmSJO - EWR
1 stop19h 06mUnited Airlines
Wed 5/1412:30 pmEWR - SJO
1 stop9h 07mUnited Airlines
Deal found 5/1$295
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:32 amSJO - EWR
1 stop9h 41mSpirit Airlines
Wed 5/285:15 amEWR - SJO
1 stop8h 18mSpirit Airlines
Deal found 5/1$296
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 9/202:20 pmSJO - EWR
1 stop7h 42mAmerican Airlines
Tue 9/306:30 amEWR - SJO
1 stop13h 00mAmerican Airlines
Deal found 5/1$301
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/214:17 pmSJO - EWR
1 stop10h 43mMultiple Airlines
Mon 1/126:30 amEWR - SJO
1 stop18h 26mMultiple Airlines
Deal found 4/30$321
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/202:26 pmLIR - EWR
2 stops17h 22mAmerican Airlines
Thu 7/2412:36 pmEWR - LIR
1 stop26h 42mAmerican Airlines
Deal found 4/29$326
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:25 pmLIR - EWR
1 stop9h 40mDelta
Sat 9/136:00 amEWR - LIR
1 stop8h 00mDelta
Deal found 4/30$344
This JetBlue deal was found by Cheapflights users on 5/1. 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.
Fri 5/91:00 pmSJO - EWR
1 stop8h 04mJetBlue
Sun 5/186:59 amEWR - SJO
1 stop6h 56mJetBlue
Deal found 5/1$369
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/197:55 amLIR - EWR
2 stops13h 18mMultiple Airlines
Thu 5/2210:00 amEWR - LIR
1 stop28h 24mMultiple Airlines
Deal found 4/29$689
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:20 amLIR - EWR
2 stops29h 39mAlaska Airlines
Thu 9/259:00 amEWR - LIR
1 stop23h 20mAlaska Airlines
Deal found 5/1$715

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica to Newark 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 1, 2025.
Use the filters below to find and compare flights from Costa Rica to Newark Airport that are best for you.

Fly from

Costa Rica

Fly to

Newark

Route

Depart

Return

Price

LiberiaNewark

LIR - EWR

LIREWR

Liberia

Thu 5/22

4:35 pm-11:44 pm

Nonstop5h 09m

Newark

Mon 6/9

7:31 am-10:44 am

Nonstop5h 13m

$284

San JoséNewark

SJO - EWR

SJOEWR

San José Juan Santamaria Intl

Mon 5/12

7:55 am-11:46 pm

1 stop13h 51m

Newark

Wed 5/14

12:30 pm-7:37 pm

1 stop9h 07m

$295

San JoséNewark

SJO - EWR

SJOEWR

San José Juan Santamaria Intl

Wed 5/14

11:32 am-11:13 pm

1 stop9h 41m

Newark

Wed 5/28

5:15 am-11:33 am

1 stop8h 18m

$296

San JoséNewark

SJO - EWR

SJOEWR

San José Juan Santamaria Intl

Sat 9/20

7:35 am-11:02 pm

1 stop13h 27m

Newark

Sat 9/27

6:39 pm-9:25 am

1 stop16h 46m

$301

San JoséNewark

SJO - EWR

SJOEWR

San José Juan Santamaria Intl

Mon 7/21

4:17 pm-5:00 am

1 stop10h 43m

Newark

Mon 1/12

6:30 am-11:56 pm

1 stop18h 26m

$321

LiberiaNewark

LIR - EWR

LIREWR

Liberia

Tue 5/20

2:26 pm-9:48 am

2 stops17h 22m

Newark

Thu 7/24

12:36 pm-1:18 pm

1 stop26h 42m

$326

LiberiaNewark

LIR - EWR

LIREWR

Liberia

Fri 9/5

1:25 pm-1:05 am

1 stop9h 40m

Newark

Sat 9/13

6:00 am-12:00 pm

1 stop8h 00m

$344

San JoséNewark

SJO - EWR

SJOEWR

San José Juan Santamaria Intl

Wed 8/20

12:40 pm-11:48 pm

1 stop9h 08m

Newark

Tue 9/2

7:00 am-11:55 am

1 stop6h 55m

$376

San JoséNewark

SJO - EWR

SJOEWR

San José Juan Santamaria Intl

Thu 7/3

1:25 pm-12:58 am

1 stop9h 33m

Newark

Tue 9/2

6:00 am-11:48 am

1 stop7h 48m

$379

LiberiaNewark

LIR - EWR

LIREWR

Liberia

Mon 5/19

7:55 am-11:13 pm

2 stops13h 18m

Newark

Thu 5/22

10:00 am-12:24 pm

1 stop28h 24m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 29 results
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2
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Best time to book a flight from Costa Rica to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Costa Rica 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 Costa Rica to Newark Airport

What is the cheapest month to book a flight from Costa Rica to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Costa Rica to Newark Airport (average of $228). Flying from Costa Rica to Newark Airport in June is currently the most expensive (average of $307). 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 CR to EWR?

Find hourly flight availability from Costa Rica to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

One of the essential ways to save on airfare from Costa Rica to Newark Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Costa Rica to Newark Airport?

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

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

Weekly flight availability from Costa Rica to Newark Airport

Explore weekly flight availability from Costa Rica to Newark. 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 May 1, 2025.

The most flights from CR0 to EWR are scheduled on a Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Newark by month

Plan your trip to Newark by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Newark Airport ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Newark Airport when rainfall is around 2.9 in.

Temperature in Newark by month

Plan your trip to Newark by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Newark Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and SWISS from Costa Rica to New York by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
SWISS
7.5
Good
1,588 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,923 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Newark. 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 Costa Rica to Newark Airport flight route?

    Flights from Costa Rica to Newark have been viewed 20 times in the past calendar month.

  • What are the cheapest airlines to fly from Costa Rica to Newark Airport one-way?

    One-way options have recently been found by users for as low as $169 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $170 and United Airlines from $173 one-way.

  • What are the cheapest flights from Costa Rica to Newark Airport?

    Looking at all options, your cheapest flight can be booked for $168. While the most popular route (San José Juan Santamaria Intl - Newark) can be booked for $194 on average our data indicates $548 when flying from Costa Rica to Newark Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Costa Rica to Newark 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 Costa Rica to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Costa Rica to Newark Airport (average of $228). Flying from Costa Rica to Newark Airport in June is currently the most expensive (average of $307). 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

Traveling to a place near Costa Rica?

Book flights to Costa Rica if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Ronkonkoma
Secaucus
Yonkers
Parsippany
East Rutherford
Carteret
Carle Place
Staten Island
Stamford
East Brunswick
Wayne
Saddle Brook
North Bergen
Paterson
Tannersville
Westbury

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Alternative routes for Costa Rica to Newark

See prices for flight routes from nearby airports that may be better suited for you.
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Tegucigalpa to John F Kennedy Intl flights
Tegucigalpa to LaGuardia flights

Top 5 airlines flying from Costa Rica to Newark

Discover the top 5 airlines that operate flights from Costa Rica to Newark. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$220Average$460FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$220Average$363FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$232Average$500FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$255Average$433FlexibilityNo cancel feeOn-time62%
DeltaCheapest$257Average$349FlexibilityNo cancel feeOn-timeN/A

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