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$309+ Cheap flights from Pennsylvania to Watertown, NY (ART)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ART
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Pennsylvania to Watertown

Keep the following information in mind while searching for Pennsylvania to Watertown flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$448
Provider with most accurate pricing for Philadelphia-Watertown flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Watertown flights.
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From Pennsylvania to Watertown
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Pennsylvania to Watertown

Cheapest flights from Pennsylvania to Watertown
Explore the most affordable flight options available from Pennsylvania to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1711:59 amLGA - ART
2 stops10h 55mAmerican Airlines
Sat 5/246:05 amART - LGA
2 stops9h 25mAmerican Airlines
Deal found 4/1$309
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:29 amJFK - ART
2 stops12h 25mAmerican Airlines
Sat 5/246:05 amART - JFK
2 stops13h 10mAmerican Airlines
Deal found 4/2$433
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/511:13 amPHL - ART
Nonstop1h 30mAmerican Airlines
Mon 4/76:05 amART - PHL
Nonstop1h 16mAmerican Airlines
Deal found 4/1$450
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1711:38 amDCA - ART
2 stops11h 16mAmerican Airlines
Tue 5/206:05 amART - DCA
1 stop5h 44mAmerican Airlines
Deal found 4/1$486
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:02 amIAD - ART
2 stops8h 14mAmerican Airlines
Wed 5/216:05 amART - IAD
2 stops7h 17mAmerican Airlines
Deal found 4/1$491

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Watertown 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 April 3, 2025.
Use the filters below to find and compare flights from Pennsylvania to Watertown that are best for you.

Fly from

Pennsylvania

Fly to

Watertown

Route

Depart

Return

Price

New YorkWatertown

LGA - ART

LGAART

New York LaGuardia

Sat 5/17

11:59 am-10:54 pm

2 stops10h 55m

Watertown

Sat 5/24

6:05 am-3:30 pm

2 stops9h 25m

$309

New YorkWatertown

JFK - ART

JFKART

New York John F Kennedy Intl

Sat 5/17

10:29 am-10:54 pm

2 stops12h 25m

Watertown

Sat 5/24

6:05 am-7:15 pm

2 stops13h 10m

$433

Washington, D.C.Watertown

DCA - ART

DCAART

Washington, D.C. Reagan-National

Sat 5/17

11:38 am-10:54 pm

2 stops11h 16m

Watertown

Tue 5/20

6:05 am-11:49 am

1 stop5h 44m

$486

Washington, D.C.Watertown

IAD - ART

IADART

Washington, D.C. Dulles Intl

Sat 5/17

5:02 am-1:16 pm

2 stops8h 14m

Watertown

Wed 5/21

6:05 am-1:22 pm

2 stops7h 17m

$491

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Tue 4/29

11:13 am-12:43 pm

Nonstop1h 30m

Watertown

Thu 5/1

6:05 am-7:21 am

Nonstop1h 16m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Pennsylvania to Watertown

Have a flexible travel schedule? Discover the best time to fly to Watertown from Pennsylvania 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.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Watertown

What is the cheapest month to book a flight from Pennsylvania to Watertown, New York?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Watertown, New York (average of $187). Flying from Pennsylvania to Watertown, New York in May is currently the most expensive (average of $427). 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.

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

Find hourly flight availability from Pennsylvania to Watertown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Watertown, New York as you normally would.

Rainfall in Watertown by month

Plan your trip to Watertown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Watertown, New York ranges from 2.7 - 4.1 inches per month. December is typically the wettest month, when rainfall can reach 4.1 in. June is typically the driest time to visit Watertown, New York when rainfall is around 2.7 in.

Temperature in Watertown by month

Plan your trip to Watertown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Watertown, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Watertown

Get insights into the airlines that provide service to Watertown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Watertown. Reviews last updated April 3, 2025.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Watertown. 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 Watertown from Pennsylvania?

    Located just 5.6 mi from the city center, Watertown (ART) is the airport most travelers will use when flying to Watertown from Pennsylvania.

  • What are the most popular routes from Pennsylvania to Watertown, New York?

    The most popular flight routes from Pennsylvania to Watertown, New York are New York John F Kennedy Intl - Watertown, New York LaGuardia - Watertown and Philadelphia - Watertown.

  • What are the most reliable airlines from Pennsylvania to Watertown, New York?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Pennsylvania to Watertown, New York on time: American Airlines (73%), Piedmont Airlines (73%), Alaska Airlines (69%).

  • Can I find deals for flights from Pennsylvania to Watertown that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Watertown?

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

  • Can I find deals for business class flights from Pennsylvania to Watertown?

    Yes. Cheapflights offers flight deals from Pennsylvania to Watertown 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 Pennsylvania to Watertown, New York?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Watertown, New York (average of $187). Flying from Pennsylvania to Watertown, New York in May is currently the most expensive (average of $427). 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 Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Alexandria Bay

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Alternative routes for Pennsylvania to Watertown

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pennsylvania to Watertown

Discover the top airline that operate flights from Pennsylvania to Watertown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$285Average$388FlexibilityNo cancel feeOn-time71%

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