HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Watertown

$554+ Cheap flights from Washington 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ART
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Watertown with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Watertown

Cheapest flights from Washington to Watertown
Explore the most affordable flight options available from Washington to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 7/1512:40 pm
SEA
-
ART
1 stop8h 12m
American Airlines
Wed 7/224:00 pm
ART
-
SEA
1 stop9h 58m
American Airlines
Deal found 1/27$554
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 7/2312:40 pm
SEA
-
ART
1 stop8h 12m
American Airlines
Mon 7/276:00 am
ART
-
SEA
1 stop8h 40m
American Airlines
Deal found 1/25$743
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 2/116:00 am
SEA
-
ART
2 stops12h 23m
American Airlines
Sun 2/156:00 am
ART
-
SEA
2 stops16h 14m
American Airlines
Deal found 1/26$808
This American Airlines deal was found by Cheapflights users on 1/25. 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 6/2012:40 pm
SEA
-
ART
1 stop8h 12m
American Airlines
Sun 6/284:00 pm
ART
-
SEA
1 stop9h 58m
American Airlines
Deal found 1/25$1,185
This American Airlines deal was found by Cheapflights users on 1/25. 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 6/2712:40 pm
SEA
-
ART
1 stop8h 12m
American Airlines
Sat 7/46:00 am
ART
-
SEA
2 stops14h 58m
American Airlines
Deal found 1/25$1,292
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Fri 6/198:20 am
SEA
-
ART
1 stop28h 15m
American Airlines
Sun 6/284:00 pm
ART
-
SEA
1 stop9h 58m
American Airlines
Deal found 1/25$1,309

Find flight deals from Washington to Watertown

Keep the following information in mind while searching for Washington to Watertown flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$808
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$514
Provider with most accurate pricing for Seattle/Tacoma Intl-Watertown flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Watertown flights.
Search Deals
From Washington to Watertown
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 January 27, 2026.
Use the filters below to find and compare flights from Washington to Watertown that are best for you.

Fly from

Washington

Fly to

Watertown

Route

Depart

Return

Price

SeattleWatertown

SEA - ART

SEAART

Seattle/Tacoma Intl

Wed 2/11

6:00 am-9:23 pm

2 stops12h 23m

Watertown

Sun 2/15

6:00 am-7:14 pm

2 stops16h 14m

$808

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from Washington to Watertown

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

What is the cheapest month to book a flight from State of Washington to Watertown, New York?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Watertown, New York (average of $159). Flying from State of Washington to Watertown, New York in April is currently the most expensive (average of $331). 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.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 Washington?

    Most people fly into Watertown (ART) if they book a flight to Watertown from Washington. Watertown is conveniently located just 5.6 mi from Watertown’s city center.

  • How long is the flight from State of Washington to Watertown, New York?

    Departing from State of Washington to Watertown, New York will take you 12h 23m. The distance between State of Washington and Watertown, New York is about 2211 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Watertown, New York?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Watertown, New York (average of $159). Flying from State of Washington to Watertown, New York in April is currently the most expensive (average of $331). 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 Watertown?

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

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 Washington to Watertown

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Dallas/Fort Worth to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Miami to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Atlanta to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Atlanta to LaGuardia flights
Miami to LaGuardia flights
San Francisco to Newark flights
O'Hare Intl to John F Kennedy Intl flights
Los Angeles to Newark flights
Fort Lauderdale to Newark flights
Fort Lauderdale to LaGuardia flights
Los Angeles to LaGuardia flights
Miami to Newark flights
Dallas/Fort Worth to Newark flights
Orlando to John F Kennedy Intl flights
Hobby to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
Atlanta to Newark flights
Tampa to LaGuardia flights
Tampa to Newark flights
San Francisco to LaGuardia flights
O'Hare Intl to Newark flights
Tampa to John F Kennedy Intl flights
Orlando to LaGuardia flights
Hobby to LaGuardia flights
Denver to LaGuardia flights
Austin to John F Kennedy Intl flights
Orlando to Newark flights
Denver to John F Kennedy Intl flights
Denver to Newark flights
Seattle to John F Kennedy Intl flights
Charlotte to John F Kennedy Intl flights
Seattle to Newark flights
Hobby to Newark flights
Sky Harbor Intl to John F Kennedy Intl flights
George Bush Intcntl to John F Kennedy Intl flights
Cleveland to Newark flights
Raleigh to Newark flights
Cleveland to John F Kennedy Intl flights
West Palm Beach to Newark flights
Minneapolis to LaGuardia flights
George Bush Intcntl to Newark flights
West Palm Beach to John F Kennedy Intl flights
Cleveland to LaGuardia flights
Raleigh to John F Kennedy Intl flights
Sky Harbor Intl to Newark flights
Detroit to John F Kennedy Intl flights

Top airline flying from Washington to Watertown

Discover the top airline that operate flights from Washington 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$159Average$517FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.