€126 Cheap Flights San José to Newark Liberty Intl. Airport (SJO-EWR)

View €126 flight on Mon, 3 Nov 2025Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Newark Liberty Intl. Airport (EWR)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from San José to Newark Liberty Intl. Airport (SJO-EWR)

Prices were available within the past 7 days and start at €126 for one-way flights and €249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€249 Return, found 15 hours ago
€249
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €249 found 15 hours ago
JetBlue Airways
Wed, 1 Oct - Tue, 4 Nov
SJO
San José
EWR
New York
€271 Return, found 1 day ago
€271
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 1 Oct from San José to New York, returning Tue, 4 Nov, priced at €271 found 1 day ago
American Airlines
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€275 Return, found 15 hours ago
€275
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €275 found 15 hours ago
American Airlines
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€280 Return, found 15 hours ago
€280
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €280 found 15 hours ago
American Airlines
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€283 Return, found 15 hours ago
€283
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €283 found 15 hours ago
JetBlue Airways
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€285 Return, found 15 hours ago
€285
Return
found 15 hours ago
Select JetBlue Airways flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €285 found 15 hours ago
JetBlue Airways
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€289 Return, found 15 hours ago
€289
Return
found 15 hours ago
Select JetBlue Airways flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €289 found 15 hours ago
United
Wed, 1 Oct - Tue, 4 Nov
SJO
San José
EWR
New York
€290 Return, found 1 day ago
€290
Return
found 1 day ago
Select United flight, departing Wed, 1 Oct from San José to New York, returning Tue, 4 Nov, priced at €290 found 1 day ago
Air Canada
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€518 Return, found 15 hours ago
€518
Return
found 15 hours ago
Select Air Canada flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €518 found 15 hours ago
Aeromexico
Fri, 19 Sep - Fri, 26 Sep
SJO
San José
EWR
New York
€830 Return, found 15 hours ago
€830
Return
found 15 hours ago
Select Aeromexico flight, departing Fri, 19 Sep from San José to New York, returning Fri, 26 Sep, priced at €830 found 15 hours ago

Find the cheapest month to fly from San José (SJO) to New York (EWR)

August is typically the cheapest month to fly

From €189 - €336 per traveller.

Graph displaying average flight prices per month

San José to Newark Liberty Intl. Airport route information
Origin airport
Juan Santamaría Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Aeromexico, Air Canada, American Airlines, JetBlue Airways, United
Return price
€249
Distance
3531 km
Average flight time
7 hours 20 mins

Perfect flights from San José to Newark Liberty Intl. Airport

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San José to Newark Liberty Intl. Airport. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Newark, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Juan Santamaría Intl. to Newark Liberty Intl. Airport ticket options cater to your travel preferences, with incredible one-way fares from €126 and roundtrip prices from €249. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Newark Liberty Intl. Airport and explore Newark and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your SJO to EWR travel arrangements today and embark on the journey of a lifetime in Newark Liberty Intl. Airport.

Frequently asked questions

How much is a flight from Juan Santamaria Intl. Airport to Newark Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Juan Santamaria Intl. Airport to EWR start from €249. Book today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Juan Santamaria Intl. Airport (SJO) to EWR?
We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Juan Santamaria Intl. Airport to Newark Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SJO to EWR flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Juan Santamaria Intl. Airport (SJO) to EWR?
It takes roughly 8 hours and 36 minutes to get from Juan Santamaria Intl. Airport (SJO) (SJO) to EWR (EWR). But with a solid playlist and an interesting book, the time will go by quicker.
How far is the flight from Juan Santamaria Intl. Airport to EWR?
The flight distance from San Jose to Newark is 3,600 kilometres. Bring along a drink, some snacks and a good book to read. Keep yourself entertained and time will zip by.
Which airlines fly direct from Juan Santamaria Intl. Airport to Newark Airport?
Check out United Airlines (UA) if you want to travel directly from Juan Santamaria Intl. Airport (SJO) to Liberty Intl. Airport (EWR). This popular carrier operates 39 flights monthly, so you're sure to find one that suits your schedule.
Are SJO to Liberty Intl. Airport (EWR) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from Juan Santamaria Intl. Airport (SJO) to EWR, but it's also possible to miss out entirely! As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can rest easy knowing you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.