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

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 Juan. 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 Juan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan 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 Juan?

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 Juan 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 Juan?

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 Juan 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>

$79 CHEAP FLIGHTS from New Jersey to San Juan (SJU)

SJU

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

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Flight Deals

Cheap Flights from New Jersey to Luis Munoz Marin Intl

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 Luis Munoz Marin Intl

Mon, May 11 - Sat, May 16

11:59 pm - 4:01 am

PHL

SJU

4h 02mnonstop

5:15 pm - 7:12 am

SJU

PHL

13h 57m

1 stop

$178Frontier

Mon, May 11 - Fri, May 15

8:29 pm - 12:21 am

PHL

SJU

3h 52mnonstop

11:00 am - 12:46 am

SJU

PHL

13h 46m

1 stop

$179Frontier

Sun, May 24 - Sat, May 30

7:20 am - 5:12 pm

PHL

SJU

9h 52m

1 stop

1:30 am - 5:35 am

SJU

PHL

4h 05mnonstop

$180Multiple Airlines

Wed, Jun 3 - Wed, Jun 10

7:45 am - 11:40 am

EWR

SJU

3h 55mnonstop

5:15 pm - 1:05 am

SJU

EWR

7h 50m

1 stop

$215Multiple Airlines

Sun, May 17 - Wed, May 27

6:00 am - 6:59 pm

EWR

SJU

12h 59m

1 stop

12:59 am - 5:06 am

SJU

EWR

4h 07mnonstop

$216Spirit Airlines

Wed, May 27 - Wed, Jun 3

6:42 pm - 10:42 pm

EWR

SJU

4h 00mnonstop

4:28 pm - 8:45 pm

SJU

EWR

4h 17mnonstop

$218Spirit Airlines

Tue, Jun 2 - Tue, Jun 16

6:40 pm - 10:53 pm

JFK

SJU

4h 13mnonstop

7:50 pm - 11:54 pm

SJU

JFK

4h 04mnonstop

$262JetBlue

Mon, Aug 17 - Thu, Aug 20

8:30 pm - 12:48 pm

JFK

SJU

16h 18m

1 stop

10:33 am - 9:30 pm

SJU

JFK

10h 57m

1 stop

$266American Airlines

Tue, Jun 9 - Wed, Jun 17

1:50 pm - 5:51 pm

JFK

SJU

4h 01mnonstop

5:07 am - 9:00 am

SJU

JFK

3h 53mnonstop

$267JetBlue

Wed, Aug 19 - Wed, Aug 26

8:00 am - 11:59 pm

JFK

SJU

15h 59m

1 stop

7:14 pm - 9:14 am

SJU

JFK

14h 00m

1 stop

$271American Airlines

Useful Info

Low season	September
High season	December
Cheapest flight	$79

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from Philadelphia to San Juan Airport

How does KAYAK find such low prices on flights from New Jersey to San Juan?
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 Juan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to San Juan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan 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 Juan?
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 Juan 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 Juan?
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 Juan from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Rio Grande

Caguas

Everything you need to know for your flight to Luis Munoz Marin Intl

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Cabin class

Complete your trip

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Flights to other cities

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Information on your arrival and departure airports

San Juan (SJU)

SJU

$79 Find Cheap Flights from New Jersey to San Juan

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

Cheap Flights from New Jersey to Luis Munoz Marin Intl

Recent round-trip flight deals from New Jersey to Luis Munoz Marin Intl

Recent one-way flight deals from New Jersey to Luis Munoz Marin Intl

Recent last minute flight deals from New Jersey to Luis Munoz Marin Intl

Recent direct flight deals from New Jersey to Luis Munoz Marin Intl

Good to know

FAQs for booking New Jersey to San Juan flights

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

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 Juan.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan 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 Juan?

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 Juan 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 Juan?

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 Juan 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 Luis Munoz Marin Intl?

Everything you need to know for your flight to Luis Munoz Marin Intl

Information on your arrival and departure airports

Cabin class types available on flights to Luis Munoz Marin Intl

Complete your trip to Luis Munoz Marin Intl with a hotel stay or car rental

Find direct flights for Luis Munoz Marin Intl

Flights to other popular destinations

Flights from domestic origins to New Jersey

Choose which airport to fly into in San Juan