How does KAYAK find such low prices on flights from New Jersey to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Jersey to San José. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from New Jersey is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New Jersey to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to New Jersey with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$139 CHEAP FLIGHTS from New Jersey to San José

SJO

KAYAK searches hundreds of travel sites at once for deals on flights to San José

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Cheap Flights from New Jersey to San José

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New Jersey to San José

Sun, May 24 - Fri, May 29

6:30 am - 11:45 am

LGA

SJO

7h 15m

1 stop

1:00 pm - 11:17 pm

SJO

LGA

8h 17m

1 stop

$323Spirit Airlines

Mon, May 25 - Thu, May 28

6:45 am - 11:45 am

PHL

SJO

7h 00m

1 stop

1:00 pm - 11:58 pm

SJO

PHL

8h 58m

1 stop

$330Spirit Airlines

Sat, Aug 8 - Thu, Aug 13

9:37 pm - 8:20 am

TTN

SJO

12h 43m

1 stop

9:35 am - 7:48 pm

SJO

TTN

8h 13m

1 stop

$343Frontier

Sun, May 24 - Wed, May 27

6:45 am - 11:45 am

PHL

SJO

7h 00m

1 stop

1:10 pm - 10:47 pm

SJO

PHL

7h 37m

1 stop

$344Multiple Airlines

Sat, May 23 - Thu, May 28

8:15 pm - 8:19 am

LGA

SJO

14h 04m

1 stop

1:00 pm - 11:17 pm

SJO

LGA

8h 17m

1 stop

$344Multiple Airlines

Tue, Oct 20 - Thu, Oct 29

8:30 pm - 11:58 am

LGA

SJO

17h 28m

1 stop

1:23 pm - 11:41 pm

SJO

LGA

8h 18m

1 stop

$349Delta

Thu, Aug 20 - Sun, Aug 23

9:16 pm - 8:20 am

PHL

SJO

13h 04m

1 stop

9:35 am - 12:44 am

SJO

PHL

13h 09m

1 stop

$352Frontier

Wed, Sep 16 - Wed, Sep 23

6:00 am - 11:54 am

LGA

SJO

7h 54m

1 stop

1:25 pm - 11:50 pm

SJO

LGA

8h 25m

1 stop

$358Delta

Mon, Aug 17 - Mon, Aug 24

11:21 am - 7:52 pm

PHL

SJO

10h 31m

1 stop

1:29 pm - 7:40 am

SJO

PHL

16h 11m

1 stop

$358American Airlines

Sat, May 30 - Sun, Jun 7

2:26 pm - 7:24 pm

PHL

SJO

6h 58m

1 stop

6:01 am - 12:57 am

SJO

PHL

16h 56m

1 stop

$363American Airlines

Useful Info

Low season	September
High season	December
Cheapest flight	$139

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 28% increase in price.

Flight from Newark Liberty Airport to San José

How does KAYAK find such low prices on flights from New Jersey to San José?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Jersey to San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from New Jersey is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New Jersey to San José?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to New Jersey with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to San José?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Heredia

Santa Elena

Esterillos Este

San Gerardo de Dota

San Lorenzo

Everything you need to know for your flight to San José

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Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

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Return flight deals

Information on the airport you'll fly into in San José

San José (SJO)

SJO

$138 Find Cheap Flights from New Jersey to San José

KAYAK searches hundreds of travel sites at once for deals on flights to San José

Cheap Flights from New Jersey to San José

Recent round-trip flight deals from New Jersey to San José

Recent one-way flight deals from New Jersey to San José

Recent last minute flight deals from New Jersey to San José

Recent direct flight deals from New Jersey to San José

Good to know

FAQs for booking flights from New Jersey to San José

How does KAYAK find such low prices on flights from New Jersey to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Jersey to San José.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from New Jersey is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New Jersey to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to New Jersey with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San José?

Everything you need to know for your flight to San José

Information on the airport you'll fly into in San José

Cabin class types available on flights to New Jersey

Complete your trip to San José with a hotel stay or car rental

Find direct flights for San José

Flights to other popular destinations

Flights from domestic origins to San José

Choose which airport to fly into in San José

Find deals for your return flight