How long is the flight from Watertown, New York to Puerto Rico?

For as low as $353, American Airlines can have you in Puerto Rico from Watertown, New York in 10h 29m. Watertown, New York and Puerto Rico are separated by a distance of 1857 mi.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What is the cheapest time of day to fly from ART to PR?

When flying from Watertown, New York to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Watertown to Puerto Rico?

If you book a flight to Puerto Rico from Watertown, you will be flying from Watertown, which is the city’s only airport. Watertown (ART) is located 5.6 mi from the center of Watertown.

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

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

How can I find direct flights from Watertown to Puerto Rico?

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

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

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

$353+ Cheap Flights from Watertown, NY to Puerto Rico

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Cheap flight deals from Watertown to Puerto Rico

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Best flights from Watertown to Puerto Rico
Discover carefully curated flight deals from Watertown to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Tue 1/196:00 am -

1 stop10h 29m

Wed 1/278:15 am -

1 stop15h 42m

Deal found 10/30

$353

Tue 1/196:00 am -

2 stops30h 12m

Thu 1/285:15 am -

2 stops14h 00m

Deal found 10/30

$446

Mon 1/186:40 pm -

2 stops17h 32m

Tue 1/265:15 am -

2 stops14h 00m

Deal found 10/30

$446

Fri 3/126:26 pm -

2 stops16h 56m

Sun 3/217:25 am -

1 stop15h 31m

Deal found 10/29

$795

Find flight deals from Watertown to Puerto Rico

Round-trip from	$795 (American Airlines)

From Watertown to Puerto Rico

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Price

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WatertownSan Juan

ART Watertown - SJU San Juan Luis Munoz Marin Intl

ARTSJU

Watertown

Tue 1/19

6:00 am-5:29 pm

1 stop10h 29m

San Juan Luis Munoz Marin Intl

Wed 1/27

8:15 am-10:57 pm

1 stop15h 42m

$353

WatertownSan Juan

ART Watertown - SJU San Juan Luis Munoz Marin Intl

ARTSJU

Watertown

Tue 1/19

6:00 am-1:12 pm

2 stops30h 12m

San Juan Luis Munoz Marin Intl

Thu 1/28

5:15 am-6:15 pm

2 stops14h 00m

$446

WatertownSan Juan

ART Watertown - SJU San Juan Luis Munoz Marin Intl

ARTSJU

Watertown

Mon 1/18

6:40 pm-1:12 pm

2 stops17h 32m

San Juan Luis Munoz Marin Intl

Tue 1/26

5:15 am-6:15 pm

2 stops14h 00m

$446

WatertownSan Juan

ART Watertown - SJU San Juan Luis Munoz Marin Intl

ARTSJU

Watertown

Fri 3/12

6:26 pm-12:22 pm

2 stops16h 56m

San Juan Luis Munoz Marin Intl

Sun 3/21

7:25 am-10:56 pm

1 stop15h 31m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Sorted by cheapest first

Best time to book a flight from Watertown to Puerto Rico

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ART-SJU

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.

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Everything you need to know about your flight from Watertown to Puerto Rico

ART-PR0

ART-SJU

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Watertown to Puerto Rico?
If you book a flight to Puerto Rico from Watertown, you will be flying from Watertown, which is the city’s only airport. Watertown (ART) is located 5.6 mi from the center of Watertown.
How long is the flight from Watertown, New York to Puerto Rico?
For as low as $353, American Airlines can have you in Puerto Rico from Watertown, New York in 10h 29m. Watertown, New York and Puerto Rico are separated by a distance of 1857 mi.
Can I find deals for flights from Watertown to Puerto Rico that include hotel bookings?
Yes. In addition to deals on Watertown to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Watertown to Puerto Rico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Watertown to Puerto Rico.
Can I find deals for business class flights from Watertown to Puerto Rico?
Yes. Cheapflights offers flight deals from Watertown to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Watertown to Puerto Rico with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Watertown to Puerto Rico

Best flights from Watertown to Puerto Rico
Discover carefully curated flight deals from Watertown to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Discover carefully curated flight deals from Watertown to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Find flight deals from Watertown to Puerto Rico

Round-trip from

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Use the filters below to find and compare flights from Watertown to Puerto Rico that are best for you.

Best time to book a flight from Watertown to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Watertown with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Watertown to Puerto Rico?

How long is the flight from Watertown, New York to Puerto Rico?

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

How can I find direct flights from Watertown to Puerto Rico?

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

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 Watertown to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Watertown to Puerto Rico by cabin class

Find flights from Watertown to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Watertown and Puerto Rico flights

Browse other Watertown and Puerto Rico flight options. Last updated on October 31, 2026.

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$353+ Cheap flights from Watertown, NY (ART) to Puerto Rico

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Watertown to Puerto Rico with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Watertown to Puerto Rico

Best flights from Watertown to Puerto RicoDiscover carefully curated flight deals from Watertown to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Discover carefully curated flight deals from Watertown to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Find flight deals from Watertown to Puerto Rico

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Watertown to Puerto Rico that are best for you.

Best time to book a flight from Watertown to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Watertown with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Watertown to Puerto Rico?

How long is the flight from Watertown, New York to Puerto Rico?

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

How can I find direct flights from Watertown to Puerto Rico?

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

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 Watertown to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Watertown to Puerto Rico by cabin class

Find flights from Watertown to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Watertown and Puerto Rico flights

Browse other Watertown and Puerto Rico flight options. Last updated on October 31, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

Best flights from Watertown to Puerto Rico
Discover carefully curated flight deals from Watertown to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.