$253 Find Cheap Flights from Watertown to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Watertown to Washington departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Washington, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Washington Flight Deals from Watertown

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$652
Seattle
Seattle1 stop$652

Cheap Flights from Watertown to Washington

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Watertown to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Watertown to Washington

Thu, Jun 26 - Mon, Jun 30
American Airlines Logo
3:38 pm - 10:26 pmART-SEA
9h 48m1 stop
American Airlines Logo
12:12 pm - 10:54 pmSEA-ART
7h 42m1 stop
$652American Airlines
Find Deal
Thu, Jun 26 - Mon, Jun 30
American Airlines Logo
3:38 pm - 10:26 pmART-SEA
9h 48m1 stop
American Airlines Logo
7:12 am - 10:54 pmSEA-ART
12h 42m2 stops
$658American Airlines
Find Deal
Wed, Jun 25 - Sun, Jun 29
American Airlines Logo
3:38 pm - 10:26 pmART-SEA
9h 48m1 stop
American Airlines Logo
12:12 pm - 10:54 pmSEA-ART
7h 42m1 stop
$699American Airlines
Find Deal
Wed, Jun 25 - Sun, Jun 29
American Airlines Logo
6:00 am - 5:09 pmART-SEA
14h 09m2 stops
American Airlines Logo
12:12 pm - 10:54 pmSEA-ART
7h 42m1 stop
$705American Airlines
Find Deal
Thu, Jun 26 - Mon, Jun 30
American Airlines Logo
3:38 pm - 10:55 pmART-SEA
10h 17m2 stops
American Airlines Logo
11:55 pm - 3:13 pmSEA-ART
12h 18m2 stops
$755American Airlines
Find Deal
Fri, Jun 27 - Tue, Jul 1
American Airlines Logo
3:38 pm - 9:50 pmART-PDX
9h 12m1 stop
American Airlines Logo
9:55 pm - 3:13 pmPDX-ART
14h 18m2 stops
$800American Airlines
Find Deal
Wed, Jun 25 - Sun, Jun 29
American Airlines Logo
3:38 pm - 10:55 pmART-SEA
10h 17m2 stops
American Airlines Logo
11:55 pm - 3:13 pmSEA-ART
12h 18m2 stops
$818American Airlines
Find Deal
Thu, Jun 26 - Sun, Jun 29
American Airlines Logo
3:38 pm - 10:26 pmART-SEA
9h 48m1 stop
American Airlines Logo
12:05 am - 3:13 pmSEA-ART
12h 08m2 stops
$848American Airlines
Find Deal
Fri, Jun 27 - Tue, Jul 1
American Airlines Logo
3:38 pm - 12:36 amART-PDX
11h 58m2 stops
American Airlines Logo
9:55 pm - 3:13 pmPDX-ART
14h 18m2 stops
$862American Airlines
Find Deal
Fri, Jun 27 - Mon, Jun 30
American Airlines Logo
3:38 pm - 9:50 pmART-PDX
9h 12m1 stop
American Airlines Logo
12:59 am - 3:13 pmPDX-ART
11h 14m2 stops
$892American Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Watertown to Washington flights

Get data-powered insights and trends into flights from Watertown to Washington to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Watertown to Washington?

The average price of all round-trip flights from Watertown to Washington clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Watertown to Washington. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

Find deals

Good to know

Cheapest flight$253
Flight from Watertown to Portland

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Watertown to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Watertown to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Watertown to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Watertown to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Watertown to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Watertown to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Watertown to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Watertown to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the evening, when round-trip flights cost $595 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $676.

Top airline flying from Watertown to Washington

 
See real verified KAYAK customer reviews for airlines flying from Watertown to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Watertown to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
7.2Comfort
6.5Food
6.9Entertainment
8.0Crew
Airline reviews

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

2.0 MediocreAnonymous, May 2025LGA - MCO
Read more American Airlines reviews

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

It was a code share with Alaska - would have been great if I actually made it on the plane, claimed I didn’t have a ticket or a seat even thought I was checked in.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

Everything you need to know for your flight from Watertown to Washington

Information on your arrival and departure airports

Watertown (ART)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.