$285 Cheap Flights from New York (JFK) to Watertown (ATY)

View $285 flight on Wed, Dec 10, 2025Opens in a new window

Popular airlines from John F. Kennedy Intl. Airport (JFK) to Watertown, SD (ATY-Watertown Regional)

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Cheap Flights from New York to Watertown (JFK-ATY)

Prices were available within the past 7 days and start at $285 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Aug 30 - Sat, Sep 13
JFK
New York
ATY
Watertown
$307 Roundtrip, found 4 days ago
$307
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from New York to Watertown, returning Sat, Sep 13, priced at $307 found 4 days ago
Delta
Tue, Aug 26 - Sat, Sep 13
JFK
New York
ATY
Watertown
$317 Roundtrip, found 4 days ago
$317
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Aug 26 from New York to Watertown, returning Sat, Sep 13, priced at $317 found 4 days ago
Delta
Wed, Sep 24 - Sat, Oct 4
JFK
New York
ATY
Watertown
$322 Roundtrip, found 4 days ago
$322
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 24 from New York to Watertown, returning Sat, Oct 4, priced at $322 found 4 days ago
Delta
Sat, Aug 23 - Sat, Sep 6
JFK
New York
ATY
Watertown
$327 Roundtrip, found 4 days ago
$327
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 23 from New York to Watertown, returning Sat, Sep 6, priced at $327 found 4 days ago
Delta
Sat, Aug 30 - Sat, Sep 6
JFK
New York
ATY
Watertown
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from New York to Watertown, returning Sat, Sep 6, priced at $332 found 4 days ago
Delta
Tue, Aug 26 - Sat, Sep 6
JFK
New York
ATY
Watertown
$342 Roundtrip, found 4 days ago
$342
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Aug 26 from New York to Watertown, returning Sat, Sep 6, priced at $342 found 4 days ago
Delta
Sat, Aug 30 - Wed, Sep 3
JFK
New York
ATY
Watertown
$345 Roundtrip, found 4 days ago
$345
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from New York to Watertown, returning Wed, Sep 3, priced at $345 found 4 days ago
Delta
Sat, Aug 30 - Fri, Sep 5
JFK
New York
ATY
Watertown
$355 Roundtrip, found 4 days ago
$355
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from New York to Watertown, returning Fri, Sep 5, priced at $355 found 4 days ago
Delta
Sat, Aug 30 - Mon, Sep 8
JFK
New York
ATY
Watertown
$362 Roundtrip, found 4 days ago
$362
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 30 from New York to Watertown, returning Mon, Sep 8, priced at $362 found 4 days ago
Delta
Tue, Aug 19 - Wed, Sep 3
JFK
New York
ATY
Watertown
$365 Roundtrip, found 4 days ago
$365
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Aug 19 from New York to Watertown, returning Wed, Sep 3, priced at $365 found 4 days ago

Alternative airports near Watertown

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Watertown Regional ATY. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $653
ATY
Watertown Regional
CheapestClosest
Average driving time to city center6 min
Flights from $653
Flights from New York (JFK) to Watertown (ATY)
Origin airport
John F. Kennedy Intl.
Destination airport
Watertown Regional
Roundtrip price
$307
Distance
1217 mi

New York to Watertown Flights

The cheapest times to fly from New York to Watertown

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 New York to Watertown are during the month of August. You can find some of the cheapest flights from New York to Watertown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from New York to Watertown

Sunday is one of the best days to book for cheap flights from New York to Watertown: 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 New York to Watertown

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 New York to Watertown in 2025. You can also book with separate airlines for your outbound and return journeys, from $285 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 New York to Watertown 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 New York to Watertown 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.

 

Frequently asked questions

How much does a flight from John F. Kennedy Intl. Airport (JFK) to Watertown Regional Airport (ATY) cost?
Discover the latest flight deals from JFK to ATY by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from JFK to ATY?
The cheapest flights from JFK to ATY are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from JFK to ATY?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from JFK to ATY. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from John F. Kennedy Intl. Airport (JFK) to Watertown Regional Airport (ATY)?
You'll have to book a flight with a layover when traveling from John F. Kennedy Intl. Airport (JFK) to Watertown Regional Airport (ATY). Direct flights don't operate daily 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 JFK to ATY?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John F. Kennedy Intl. Airport (JFK) to Watertown Regional Airport (ATY)?
To reach Watertown Regional Airport (ATY) on time, select a flight that leaves from John F. Kennedy Intl. Airport (JFK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 John F. Kennedy Intl. Airport (JFK) to Watertown Regional Airport (ATY) last-minute?
Last-minute bookings from JFK to ATY are typically more expensive. For the lowest rates, start searching for flights early. That being said, if you can play around with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a JFK to ATY flight and hotel package?
Opting for a JFK to ATY flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from John F. Kennedy Intl. Airport (JFK) to Watertown Regional Airport (ATY)?
Typically, you can modify or cancel your JFK to ATY flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, head to our Customer Service portal.

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*Available to One Key members.