HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stewart

$102+ Cheap flights from Puerto Rico to New Windsor (SWF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SWF
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Stewart with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Puerto Rico to Stewart

Keep the following information in mind while searching for Puerto Rico to Stewart flight deals. Data was last updated February 22, 2025.

Round-trip from

$275
(eDestinos)

One-way from

$102
(Mytrip)

Popular in

April

Cheapest in

February

Average price

$176
From Puerto Rico to New Windsor Stewart
Search Deals
One-way flight from Puerto Rico to New Windsor Stewart
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Puerto Rico to Stewart

Cheapest flights from Puerto Rico to Stewart
Explore the most affordable flight options available from Puerto Rico to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This eDestinos deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/135:45 amSJU - SWF
1 stop29h 35mMultiple Airlines
Sun 3/167:54 pmSWF - SJU
1 stop29h 55mMultiple Airlines
Deal found 2/20$275

Find flights from Puerto Rico to Stewart within your budget

Customize your flight search to find flights from Puerto Rico to Stewart that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.

Fly from

Puerto Rico

Fly to

Stewart

Route

Depart

Return

Price

San JuanNew Windsor

SJU - SWF

SJUSWF

San Juan Luis Munoz Marin Intl

Thu 3/13

5:45 am-11:20 am

1 stop29h 35m

New Windsor Stewart

Sun 3/16

7:54 pm-1:49 am

1 stop29h 55m

$275

San JuanNew Windsor

SJU - SWF

SJUSWF

San Juan Luis Munoz Marin Intl

Thu 5/15

4:46 pm-11:05 am

1 stop18h 19m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Best time to book a flight from Puerto Rico to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Puerto Rico to Stewart

Get recent, data-driven insights about flights from Puerto Rico to Stewart including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Puerto Rico to New Windsor?

Currently, October is the cheapest month in which you can book a flight from Puerto Rico to New Windsor (average of $109). Flying from Puerto Rico to New Windsor in August is currently the most expensive (average of $226). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Windsor from Puerto Rico?

    Most people fly into New Windsor Stewart (SWF) if they book a flight to New Windsor from Puerto Rico. Stewart is conveniently located just 4.3 mi from New Windsor’s city center.

  • Can I find deals for flights from Puerto Rico to Stewart that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Stewart?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Stewart.

  • Can I find deals for business class flights from Puerto Rico to Stewart?

    Yes. Cheapflights offers flight deals from Puerto Rico to Stewart by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to New Windsor?

    Currently, October is the cheapest month in which you can book a flight from Puerto Rico to New Windsor (average of $109). Flying from Puerto Rico to New Windsor in August is currently the most expensive (average of $226). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Puerto Rico?

Book flights to Puerto Rico if you plan to visit one of these locations
Kingston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Puerto Rico to Stewart

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to John F Kennedy Intl flights
Santo Domingo to John F Kennedy Intl flights
Luis Munoz Marin Intl to Newark flights
Santiago de los Caballeros to John F Kennedy Intl flights
Santo Domingo to Newark flights
Luis Munoz Marin Intl to LaGuardia flights
Santiago de los Caballeros to Newark flights
Port of Spain to John F Kennedy Intl flights
Santo Domingo to LaGuardia flights
Kingston to John F Kennedy Intl flights
Montego Bay to John F Kennedy Intl flights
Punta Cana to John F Kennedy Intl flights
Bridgetown to John F Kennedy Intl flights
Montego Bay to Newark flights
Castries to John F Kennedy Intl flights
St. John's to John F Kennedy Intl flights
Punta Cana to Newark flights
Nassau to Newark flights
Nassau to John F Kennedy Intl flights
Santiago de los Caballeros to LaGuardia flights
Kingston to Newark flights
Simpson Bay to John F Kennedy Intl flights
Aguadilla to John F Kennedy Intl flights
Luis Munoz Marin Intl to Rochester flights
Kingston to LaGuardia flights
St. George's to John F Kennedy Intl flights
Montego Bay to LaGuardia flights
Oranjestad to John F Kennedy Intl flights
Nassau to LaGuardia flights
Port of Spain to Newark flights
Simpson Bay to Newark flights
Bridgetown to Newark flights
Luis Munoz Marin Intl to Buffalo flights
Oranjestad to Newark flights
Saint Thomas Island to John F Kennedy Intl flights
Saint Thomas Island to Newark flights
Bridgetown to LaGuardia flights
Puerto Plata to John F Kennedy Intl flights
Port of Spain to LaGuardia flights
Punta Cana to LaGuardia flights
Oranjestad to LaGuardia flights
George Town to John F Kennedy Intl flights
Pointe-à-Pitre to John F Kennedy Intl flights
Aguadilla to Newark flights
St. John's to Newark flights
Puerto Plata to Newark flights
Luis Munoz Marin Intl to White Plains flights
Willemstad to John F Kennedy Intl flights
Luis Munoz Marin Intl to Syracuse flights
Simpson Bay to LaGuardia flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.