$89 Cheap flight deals from Islip (NYC) to San Juan (SJU)

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This Weekend's Flight Deals from Islip to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 16 - Fri, May 23
JFK
John F. Kennedy Intl.
SJU
Luis Munoz Marin Intl.
$198 Roundtrip, just found
$198
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 16 from John F. Kennedy Intl. to Luis Munoz Marin Intl., returning Fri, May 23, priced at $198 just found
Fri, May 16 - Sun, May 18
ISP
MacArthur
SJU
Luis Munoz Marin Intl.
$318 Roundtrip, found 15 hours ago
$318
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Fri, May 16 from MacArthur to Luis Munoz Marin Intl., returning Sun, May 18, priced at $318 found 15 hours ago

Airfares from $89 One Way, $164 Round Trip from Islip to San Juan

Prices starting at $164 for return flights and $89 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 15 - Wed, May 28
JFK
New York
SJU
San Juan
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 15 from New York to San Juan, returning Wed, May 28, priced at $164 found 1 day ago
Sun, May 11 - Tue, Jun 10
JFK
New York
SJU
San Juan
$176 Roundtrip, found 2 days ago
$176
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, May 11 from New York to San Juan, returning Tue, Jun 10, priced at $176 found 2 days ago
Tue, Jun 3 - Thu, Jun 5
JFK
New York
SJU
San Juan
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jun 3 from New York to San Juan, returning Thu, Jun 5, priced at $178 just found
Tue, Jul 22 - Wed, Jul 23
JFK
New York
SJU
San Juan
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 22 from New York to San Juan, returning Wed, Jul 23, priced at $201 found 2 days ago
Tue, Jun 3 - Wed, Jun 4
JFK
New York
SJU
San Juan
$201 Roundtrip, found 5 hours ago
$201
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Tue, Jun 3 from New York to San Juan, returning Wed, Jun 4, priced at $201 found 5 hours ago

More About Flying To San Juan from Islip

Route Information for Flights from Islip to San Juan

Origin Airport IATA Code
NYC
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Islip to San Juan

Islip to San Juan flights are offered at fantastic discount by Orbitz. Book air tickets now and cut those extra costs out of your travel budget to ensure a rewarding travel experience. With guaranteed low prices like these, can you afford to miss this discount?

Book cheap flights from Islip to San Juan

Cheap airfares are available on flights from Islip to San Juan. Use Orbitz to find the best flights that suit both your budget and the travel times that you need. Travelers who are looking for discounted rates on domestic or international flights need to look no further than Orbitz.

Orbitz goes mobile

As the world of technology rapidly expands around us, we are continuously finding new ways to improve our services, communications, and accessibility. With our cutting-edge mobile tools now available on Android, iPhone, and tablets, you can access detailed information on your bookings for flights from Islip to San Juan at any time or anywhere. See your itinerary for your Islip to San Juan flights, baggage and gate claim details, as well as hotel deals with our easy-to-use apps.

Get a great package with your Islip to San Juan flights

With frequent updates on your flight status, including delays and changes in bookings, traveling becomes more hassle-free than ever. Not only do we offer huge discounted deals on flights from Islip to San Juan, we also have fantastic savings on vacation packages, hotel room, cruises, activities, and car rentals so you can pick and choose and create the best travel package for you.

Frequently asked questions

Am I able to catch a flight from Islip to San Juan now?
Our Covid-19 Travel Advisor can help you with queries about current travel restrictions and quarantine requirements when traveling by plane from Islip to San Juan.
Are there non-stop flights from Islip to San Juan?
There are a couple of carriers that fly straight from New York, NY Airport (JFK-John F. Kennedy Intl.) to San Juan Airport (SJU-Luis Munoz Marin Intl.). Lock in your seat now with JetBlue or Delta.
What is the shortest flight from Islip to San Juan?
With the journey from Islip to San Juan taking a minimum of 3 hours and 42 minutes, there’s plenty of time to kick back and enjoy the experience. Ask for a glass of wine and get comfy in your seat with a riveting novel or movie.
What airlines fly from Islip to San Juan most frequently?
Check out JetBlue (B6). This airline offers some of the most frequent flights from John F. Kennedy Intl. Airport (JFK) to Isla Verde Intl. Airport. It operates 182 services on this route every month and is a favorite with passengers. Delta (DL) will also take you to your destination in style and comfort. Offering 91 monthly flights between Islip and San Juan, it’s another quality airline to look into.
If I am not able to travel due to COVID-19, can I cancel my flight to San Juan?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to San Juan have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to San Juan with flexible change policies?
In most cases you’ll have the option to reschedule your flight to San Juan without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.