Cheap Flights from Newark Liberty International Airport to San Jose (Costa Rica) (SJO) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Newark Liberty－Juan Santamaria Airport
August Lowest Airfares
USD514

The airfare displayed above is for United Airlines

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Newark Liberty－Juan Santamaria Airport
September Lowest Airfares
USD343

The airfare displayed above is for Delta Air Lines

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Newark Liberty－Juan Santamaria Airport
October Lowest Airfares
USD389

The airfare displayed above is for United Airlines

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Newark Liberty－Juan Santamaria Airport
November Lowest Airfares
USD598

The airfare displayed above is for Air Canada

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Newark Liberty－Juan Santamaria Airport
December Lowest Airfares
USD699

The airfare displayed above is for Delta Air Lines

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New York－San Jose (Costa Rica)
Estimated Flight Time
5 Hours 19 Minutes
New York－San Jose (Costa Rica)
Number of Operating Airlines
11

Operating Airlines for Newark Liberty－Juan Santamaria Airport Route
Non-StopUnited Airlines

American Airlines

Air Canada

AeroMéxico

Alaska Airlines

Avianca

Copa Airlines

Delta Air Lines

Lufthansa German Airlines

Swissair

LCCSpirit

Other Destinations from:New York

Newark Liberty－Liberia(Daniel Oduber Quiros)
USD416〜
* Fares vary in accordance to seat availability
Other Departures to: San Jose (Costa Rica)

Los Angeles Airport－San Jose (Costa Rica)(Juan Santamaria)
USD384〜
John F. Kennedy Airport－San Jose (Costa Rica)(Juan Santamaria)
USD337〜
San Francisco Airport－San Jose (Costa Rica)(Juan Santamaria)
USD464〜
Harry Reid Airport－San Jose (Costa Rica)(Juan Santamaria)
USD306〜
Orlando Airport－San Jose (Costa Rica)(Juan Santamaria)
USD456〜
Seattle-Tacoma Airport－San Jose (Costa Rica)(Juan Santamaria)
USD497〜
LaGuardia Airport－San Jose (Costa Rica)(Juan Santamaria)
USD287〜
* Fares vary in accordance to seat availability