S$171 Cheap Flights from New York to San José

View S$171 flight on Wed, 15 Oct, 2025Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to Juan Santamaria Intl. Airport (SJO)

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Cheap Flights from New York to San José (LGA-SJO)

Prices were available within the past 7 days and start at S$171 for one-way flights and S$382 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 8 Sep - Wed, 17 Sep
LGA
New York
SJO
San José
S$382 Return, found 5 days ago
S$382
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from New York to San José, returning Wed, 17 Sep, priced at S$382 found 5 days ago
Delta
Mon, 8 Sep - Wed, 17 Sep
LGA
New York
SJO
San José
S$389 Return, found 5 days ago
S$389
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from New York to San José, returning Wed, 17 Sep, priced at S$389 found 5 days ago
Delta
Mon, 8 Sep - Wed, 17 Sep
LGA
New York
SJO
San José
S$417 Return, found 5 days ago
S$417
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Sep from New York to San José, returning Wed, 17 Sep, priced at S$417 found 5 days ago
United
Wed, 24 Sep - Mon, 29 Sep
LGA
New York
SJO
San José
S$419 Return, found 1 day ago
S$419
Return
found 1 day ago
Select United flight, departing Wed, 24 Sep from New York to San José, returning Mon, 29 Sep, priced at S$419 found 1 day ago
United
Mon, 8 Sep - Wed, 17 Sep
LGA
New York
SJO
San José
S$421 Return, found 5 days ago
S$421
Return
found 5 days ago
Select United flight, departing Mon, 8 Sep from New York to San José, returning Wed, 17 Sep, priced at S$421 found 5 days ago
American Airlines
Wed, 4 Feb - Sat, 14 Feb
LGA
New York
SJO
San José
S$423 Return, found 5 hours ago
S$423
Return
found 5 hours ago
Select American Airlines flight, departing Wed, 4 Feb from New York to San José, returning Sat, 14 Feb, priced at S$423 found 5 hours ago
United
Wed, 24 Sep - Mon, 29 Sep
LGA
New York
SJO
San José
S$427 Return, found 1 day ago
S$427
Return
found 1 day ago
Select United flight, departing Wed, 24 Sep from New York to San José, returning Mon, 29 Sep, priced at S$427 found 1 day ago
United
Mon, 8 Sep - Wed, 17 Sep
LGA
New York
SJO
San José
S$428 Return, found 5 days ago
S$428
Return
found 5 days ago
Select United flight, departing Mon, 8 Sep from New York to San José, returning Wed, 17 Sep, priced at S$428 found 5 days ago
American Airlines
Mon, 8 Sep - Wed, 17 Sep
LGA
New York
SJO
San José
S$430 Return, found 5 days ago
S$430
Return
found 5 days ago
Select American Airlines flight, departing Mon, 8 Sep from New York to San José, returning Wed, 17 Sep, priced at S$430 found 5 days ago
Air Canada
Wed, 4 Feb - Sat, 14 Feb
LGA
New York
SJO
San José
S$1,058 Return, found 5 hours ago
S$1,058
Return
found 5 hours ago
Select Air Canada flight, departing Wed, 4 Feb from New York to San José, returning Sat, 14 Feb, priced at S$1,058 found 5 hours ago

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

September is typically the cheapest month to fly

From S$239 - S$648 per traveller.

Graph displaying average flight prices per month

New York to San José route information
Origin airport
LaGuardia
Destination airport
Juan Santamaría Intl.
Return price
S$382
Distance
3548 km

Perfect flights from New York to San José

Your Journey from New York to San José

Start your unforgettable journey with Expedia. Our broad selection of flights from New York to San José caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, United, Air Canada, Delta. Our selection of flights from LaGuardia to Juan Santamaría Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with New York to San José Flights

Experience the joy of finding cheap flights from LaGuardia to Juan Santamaría Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$171 and roundtrip prices from S$382*.
 

Pre-Flight Essentials

Ensure a smooth journey from New York to San José with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San José

Picture yourself stepping off the plane in San José and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your New York to San José Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from New York to San José.
 

Beyond the Flight – Exploring San José

With Expedia, your adventure extends beyond the flight. Explore San José at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from New York to San José with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from New York to San José with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from LGA to Juan Santamaria Intl. Airport?
The lowest price advertised for a round-trip flight from LaGuardia Airport (LGA) to Juan Santamaria Intl. Airport (SJO) is S$382. But you better get a move on. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LGA to SJO?
When it comes to cancellation fees, each airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from LGA to Juan Santamaria Intl. 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 LaGuardia Airport to Juan Santamaria Intl. Airport (SJO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LGA to SJO?
The flight distance from LaGuardia Airport (LGA) to SJO is 3,600 kilometres. Squeeze in a nap or read a good book and the trip will whiz by.
Which airlines fly direct from LGA to Juan Santamaria Intl. Airport (SJO)?
If you want to travel straight from LaGuardia Airport to Juan Santamaria Intl. Airport, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are LaGuardia Airport (LGA) to Juan Santamaria Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LaGuardia Airport to SJO can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out! If you'd rather start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

New York Airports

New York

John F. Kennedy Intl. to San José
S$324.40

Newark Liberty Intl. Airport

*Available to Expedia members.