What airlines fly to Watertown, New York?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Watertown, New York from Pennsylvania according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Watertown, New York. Keep in mind that there are 3 different airlines that fly to Watertown, New York on a routine basis, so you have a few additional options to choose from.

How many flights depart from Pennsylvania to Watertown, New York on average per day?

The number of flights available between Pennsylvania and Watertown, New York is 3 per day as of February 2026. The most frequent departure time is 2:00PM, with 50% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Pennsylvania to Watertown?

American Airlines is the most popular carrier operating from Pennsylvania to Watertown

How many flights depart from Pennsylvania to Watertown, New York on average per week?

As of February 2026, there are 24 flights per week flying from Pennsylvania to Watertown, New York. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How long does it take to fly to Watertown, New York?

The flight from Pennsylvania to Watertown, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Philadelphia (a popular airport in Pennsylvania) to Syracuse (the most popular airport in Watertown, New York), then the flight time is 1h 22m on average. If you fly from Pittsburgh (another popular airport in Pennsylvania) to Syracuse, then the average flight time is 3h 32m.

When did momondo last update prices for flights from Pennsylvania to Watertown Airport?

Prices for flights from Pennsylvania to Watertown Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Pennsylvania to Watertown Airport?

The number of operators available for flights from Pennsylvania to Watertown Airport is 1 as of February 2026.

How old do you have to be to fly from Pennsylvania to Watertown Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Watertown Airport.

What documentation or ID do you need to fly to Watertown Airport?

The required travel and health documents for your Watertown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Watertown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$200 Cheap Flights from Pennsylvania to Watertown in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:10 am - 10:55 pm

JFK

ART

12h 45m

2 stops

6:00 am - 5:13 pm

ART

JFK

11h 13m

2 stops

$305American Airlines

Thu, Mar 12 - Wed, Mar 18

1:30 pm - 10:55 pm

LGA

ART

9h 25m

2 stops

6:00 am - 5:43 pm

ART

LGA

11h 43m

2 stops

$315American Airlines

Fri, Feb 27 - Sun, Mar 1

1:49 pm - 3:19 pm

PHL

ART

1h 30mnonstop

4:01 pm - 5:28 pm

ART

PHL

1h 27mnonstop

$380American Airlines

Tue, Mar 10 - Sun, Mar 15

1:49 pm - 3:19 pm

PHL

ART

1h 30mnonstop

6:00 am - 7:30 am

ART

PHL

1h 30mnonstop

$381American Airlines

Sat, Mar 21 - Sun, Mar 22

2:11 pm - 3:41 pm

PHL

ART

1h 30mnonstop

6:00 am - 7:30 am

ART

PHL

1h 30mnonstop

$405American Airlines

Sat, Feb 14 - Tue, Feb 17

9:25 pm - 10:55 pm

PHL

ART

1h 30mnonstop

6:00 am - 7:30 am

ART

PHL

1h 30mnonstop

$413American Airlines

Sat, Feb 14 - Sat, Feb 21

2:11 pm - 3:41 pm

PHL

ART

1h 30mnonstop

4:06 pm - 5:33 pm

ART

PHL

1h 27mnonstop

$455American Airlines

Thu, Feb 19 - Mon, Feb 23

1:29 pm - 10:55 pm

PIT

ART

9h 26m

2 stops

4:06 pm - 10:43 pm

ART

PIT

6h 37m

1 stop

$475American Airlines

Fri, Feb 20 - Tue, Feb 24

1:29 pm - 10:55 pm

PIT

ART

9h 26m

2 stops

6:00 am - 3:53 pm

ART

PIT

9h 53m

2 stops

$480American Airlines

Fri, Feb 20 - Tue, Feb 24

10:09 pm - 3:19 pm

DCA

ART

17h 10m

2 stops

6:00 am - 6:53 pm

ART

DCA

12h 53m

2 stops

$615American Airlines

Tue, Mar 10 - Thu, Mar 12

American Airlines flights from Pennsylvania to Watertown, New York

Our best American Airlines deals on Pennsylvania to Watertown, New York flight tickets

American Airlines

Mar 12

JFK10:10 amNew York John F Kennedy Intl

12h 45m

2 stops

ART10:55 pmWatertown

Mar 18

ART6:00 amWatertown

11h 13m

2 stops

JFK5:13 pmNew York John F Kennedy Intl

$305

American Airlines

Feb 27

LGA1:30 pmNew York LaGuardia

9h 25m

2 stops

ART10:55 pmWatertown

Mar 1

ART6:00 amWatertown

11h 43m

2 stops

LGA5:43 pmNew York LaGuardia

$315

American Airlines

Mar 21

PHL1:49 pmPhiladelphia

1h 30m

ART3:19 pmWatertown

Mar 22

ART6:00 amWatertown

1h 30m

PHL7:30 amPhiladelphia

$381

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkWatertown

JFK - ART

JFKART

New York John F Kennedy Intl

Thu 3/12

10:10 am-10:55 pm

2 stops12h 45m

Watertown

Wed 3/18

6:00 am-5:13 pm

2 stops11h 13m

$305

New YorkWatertown

LGA - ART

LGAART

New York LaGuardia

Fri 2/27

1:30 pm-10:55 pm

2 stops9h 25m

Watertown

Sun 3/1

6:00 am-5:43 pm

2 stops11h 43m

$315

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Tue 3/10

1:49 pm-3:19 pm

Nonstop1h 30m

Watertown

Sun 3/15

4:01 pm-5:28 pm

Nonstop1h 27m

$380

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Sat 3/21

1:49 pm-3:19 pm

Nonstop1h 30m

Watertown

Sun 3/22

6:00 am-7:30 am

Nonstop1h 30m

$381

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Sat 2/14

2:11 pm-3:41 pm

Nonstop1h 30m

Watertown

Tue 2/17

6:00 am-7:30 am

Nonstop1h 30m

$405

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Sat 2/14

9:25 pm-10:55 pm

Nonstop1h 30m

Watertown

Sat 2/21

6:00 am-7:30 am

Nonstop1h 30m

$413

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Thu 2/19

2:11 pm-3:41 pm

Nonstop1h 30m

Watertown

Mon 2/23

4:06 pm-5:33 pm

Nonstop1h 27m

$455

PittsburghWatertown

PIT - ART

PITART

Pittsburgh

Fri 2/20

1:29 pm-10:55 pm

2 stops9h 26m

Watertown

Tue 2/24

4:06 pm-10:43 pm

1 stop6h 37m

$475

PittsburghWatertown

PIT - ART

PITART

Pittsburgh

Fri 2/20

1:29 pm-10:55 pm

2 stops9h 26m

Watertown

Tue 2/24

6:00 am-3:53 pm

2 stops9h 53m

$480

Washington, D.C.Watertown

DCA - ART

DCAART

Washington, D.C. Reagan-National

Tue 3/10

10:09 pm-3:19 pm

2 stops17h 10m

Watertown

Thu 3/12

6:00 am-6:53 pm

2 stops12h 53m

$615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Watertown, New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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What is the cheapest day to depart on your flight to Watertown, New York?

The cheapest day to depart on your flight to Watertown, New York is on a Thursday when prices can be found for as low as $469. This is often the case because there is less demand to fly during this day of the week. Flights from Pennsylvania to Watertown, New York on a Saturday will generally be more expensive and average around $491. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Watertown, New York?

Flying to Watertown, New York from Pennsylvania at noon is the least expensive time of day to depart. momondo users have found prices as low as $450 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $469.

What is the cheapest Pennsylvania to Watertown flight route?

Fly from Philadelphia to Watertown for the best Pennsylvania - Watertown flight prices

What cabin class options are available on Pennsylvania to Watertown flights?

There is only 1 cabin class available to choose from on Pennsylvania to Watertown flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Pennsylvania to Watertown, New York flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Watertown, New York

Fastest flight time	1h 30m
Direct flights	Mon, Wed and Sun
Airports in Watertown, New York	1 airport

The fastest flight from Pennsylvania to Watertown, New York takes 1h 30m

Direct flights go from Pennsylvania to Watertown, New York on Monday, Wednesday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Watertown, New York. From Pennsylvania there are direct flights to Watertown (ART).

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Watertown Airport?
Prices for flights from Pennsylvania to Watertown Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Pennsylvania to Watertown Airport?
The number of operators available for flights from Pennsylvania to Watertown Airport is 1 as of February 2026.
How old do you have to be to fly from Pennsylvania to Watertown Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Watertown Airport.
What documentation or ID do you need to fly to Watertown Airport?
The required travel and health documents for your Watertown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Watertown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Pennsylvania to Watertown, New York?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pennsylvania to Watertown, New York is Embraer ERJ-145 (100.00% of total bookings).

Best airlines flying from Pennsylvania to Watertown, New York

Compare and see reviews for airlines that fly from Pennsylvania to Watertown, New York with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $360	Free Cancellation	Rating 7.2 11,248 reviews		Search American Airlines flights

Alexandria Bay

Clayton

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Why should I use momondo to find a flight deal from Pennsylvania to Watertown?

It is quick and easy to find Pennsylvania to Watertown flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Watertown that suits you.

Can I find flights from Pennsylvania to Watertown with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pennsylvania to Watertown flights to just show those with flexible booking policies.

How can momondo help me find flights from Pennsylvania to Watertown?

momondo provides multiple filters to help you find the best flight to Watertown from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pennsylvania to Watertown right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pennsylvania to Watertown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Pennsylvania to Watertown from $200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Watertown departing on 4/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Pennsylvania to Watertown, New York

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How to get the cheapest flight ticket from Pennsylvania to Watertown, New York

What is the cheapest day to depart on your flight to Watertown, New York?

What is the cheapest time of day to depart on your flight to Watertown, New York?

Flying to Watertown, New York from Pennsylvania at noon is the least expensive time of day to depart. momondo users have found prices as low as $450 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $469.

What is the cheapest Pennsylvania to Watertown flight route?

Fly from Philadelphia to Watertown for the best Pennsylvania - Watertown flight prices

What cabin class options are available on Pennsylvania to Watertown flights?

There is only 1 cabin class available to choose from on Pennsylvania to Watertown flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Pennsylvania to Watertown?

American Airlines is the most popular carrier operating from Pennsylvania to Watertown

What airlines fly to Watertown, New York?

How many flights depart from Pennsylvania to Watertown, New York on average per day?

The number of flights available between Pennsylvania and Watertown, New York is 3 per day as of February 2026. The most frequent departure time is 2:00PM, with 50% of daily flights leaving in the afternoon.

How many flights depart from Pennsylvania to Watertown, New York on average per week?

As of February 2026, there are 24 flights per week flying from Pennsylvania to Watertown, New York. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How long does it take to fly to Watertown, New York?

Cheap Pennsylvania to Watertown, New York flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Watertown, New York

Fastest flight time

Direct flights

Airports in Watertown, New York

When did momondo last update prices for flights from Pennsylvania to Watertown Airport?

How many operators does momondo search for flights from Pennsylvania to Watertown Airport?

How old do you have to be to fly from Pennsylvania to Watertown Airport?

What documentation or ID do you need to fly to Watertown Airport?

What is the most popular plane model from Pennsylvania to Watertown, New York?

Best airlines flying from Pennsylvania to Watertown, New York

Compare and see reviews for airlines that fly from Pennsylvania to Watertown, New York with momondo

Traveling to a place near Watertown?

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Watertown?

Can I find flights from Pennsylvania to Watertown with flexible booking policies on momondo?

How can momondo help me find flights from Pennsylvania to Watertown?

I’m not ready to book a flight from Pennsylvania to Watertown right now. Can momondo alert me if prices change?

An easier way to manage your Watertown, New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Watertown

List of cabin classes available on flights landing in Watertown. Availability may vary depending on flight origin and airline.

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