Cheap Flights from Newburgh (SWF) to San Juan (SJU)

Popular airlines from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)

Frequently asked questions

How much does a flight from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU) cost?
Secure a cheap one-way flight or cheap return flight from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)?
is the least expensive month to fly from SWF to SJU. Avoiding peak travel times is often the key to scoring lower fares.
Which airlines fly direct from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)?
Direct flights aren't available from Newburgh, NY (SWF-Stewart Intl.) to Luis Munoz Marin Intl. Airport (SJU). However, you can find other airports offering nonstop flights. Begin your journey at John F. Kennedy Intl. Airport (JFK) and head straight to San Juan without a layover.
What is the cheapest airline that flies from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SWF to SJU flight.
How many flights per day from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)?
You'll have to hop on a flight with a layover if you're traveling from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SWF to SJU?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)?
Opt for a flight from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Booking your ticket from SWF to SJU just before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could score a cheap last-minute fare.
Can I cancel or change the date of my flight from Stewart Intl. Airport (SWF) to Luis Munoz Marin Intl. Airport (SJU)?
If you reserved your SWF to SJU flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Stewart Intl.
Destination airport
Luis Munoz Marin Intl.
Distance
1663 mi

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Newburgh to San Juan Flights

The cheapest times to fly from Newburgh to San Juan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newburgh to San Juan are during the month of . You can find some of the cheapest flights from Newburgh to San Juan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newburgh to San Juan

Sunday is one of the best days to book for cheap flights from Newburgh to San Juan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newburgh to San Juan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newburgh to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newburgh to San Juan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newburgh to San Juan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newburgh to San Juan Flights

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*Available to One Key members.