ART - DCA

$385 Find Cheap Flights from Watertown to Washington, D.C.

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Watertown to Reagan-National departing on 12/10. 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, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Washington, D.C., 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, D.C., as well as popular online travel agencies
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Flight Deals

Cheap Flights from Watertown to Washington, D.C. (ART-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Watertown to Washington, D.C. 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 Reagan-National

Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
6:00 am - 5:55 pmART-DCA
11h 55m2 stops
American Airlines Logo
7:00 am - 11:03 pmDCA-ART
16h 03m2 stops
$385American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
2:30 pm - 8:58 pmART-DCA
6h 28m1 stop
American Airlines Logo
4:49 pm - 11:03 pmDCA-ART
6h 14m1 stop
$460American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
2:30 pm - 8:58 pmART-DCA
6h 28m1 stop
American Airlines Logo
11:36 am - 11:03 pmDCA-ART
11h 27m2 stops
$466American Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
2:33 pm - 8:58 pmART-DCA
6h 25m1 stop
American Airlines Logo
5:05 am - 2:08 pmDCA-ART
9h 03m2 stops
$522American Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
2:33 pm - 10:15 pmART-DCA
7h 42m2 stops
American Airlines Logo
5:05 am - 2:08 pmDCA-ART
9h 03m2 stops
$527American Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
2:33 pm - 8:58 pmART-DCA
6h 25m1 stop
American Airlines Logo
4:51 pm - 10:56 pmDCA-ART
6h 05m1 stop
$596American Airlines
Find Deal
Sat, Dec 20 - Fri, Jan 2
American Airlines Logo
6:00 am - 2:24 pmART-DCA
8h 24m2 stops
American Airlines Logo
1:44 pm - 6:30 pmDCA-ART
4h 46m1 stop
$880American Airlines
Find Deal
Sat, Dec 20 - Fri, Jan 2
American Airlines Logo
6:00 am - 2:24 pmART-DCA
8h 24m2 stops
American Airlines Logo
4:30 pm - 11:04 pmDCA-ART
6h 34m2 stops
$965American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$385
American Airlines
Wed 12/10Sat 12/13
ART - DCA • 2 stops
Cheapest one-way
Multiple Airlines
Thu 10/16
ART - DCA • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Booking Insights

KAYAK's insights & trends for Watertown to Reagan-National flights

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

What is the most popular layover airport when flying from Watertown to Washington, D.C.?

Percentage of 1-stop round-trip flights from Watertown to Washington, D.C. chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Philadelphia (PHL) is the top choice – 67% of KAYAK users who clicked on 1-stop flights from Watertown to Washington, D.C. picked an itinerary connecting there.

What is the cheapest layover airport when flying from Watertown to Washington, D.C.?

Average round-trip price for 1-stop flights from Watertown to Washington, D.C. clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via New York (LGA) offer the most affordable fares, with an average round-trip price of $538.

Which layover airport offers the shortest total travel time from Watertown to Washington, D.C.?

Shortest average total travel time for 1-stop one-way flights from Watertown to Washington, D.C. via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via New York (LGA) for the shortest journey. The average one-way travel time for flights connecting there is 3h 28m.

Which layover airport has the quickest connection when flying from Watertown to Washington, D.C.?

Average layover duration at different layover airports for 1-stop one-way flights from Watertown to Washington, D.C., based on KAYAK user data from the last 12 months.

If you prefer a quick connection, New York (LGA) often has the shortest layovers from Watertown to Washington, D.C., with an average of 0h 56m.

Find deals

Good to know

Cheapest flight$385
Flight from Watertown to Washington, D.C.

When to book flights from Watertown to Reagan-National

Are your dates flexible? Find out the best times to travel from Watertown to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Watertown to Washington, D.C. flights

  • What is the cheapest flight from Watertown to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Watertown to Washington, D.C. Reagan-National Airport was $385 for a round-trip ticket.

  • Do I need a passport to fly between Watertown and Washington, D.C.?

    No, a passport isn't needed to fly from Watertown to Washington, D.C.. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Watertown to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Watertown to Washington, D.C.?

    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, D.C..

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Watertown 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, D.C.?

    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 to Washington, D.C. with an airline and back to Watertown with another airline. Booking your flights between Watertown and DCA can sometimes prove cheaper using this method.

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

    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 to Washington, D.C. from Watertown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Watertown to Reagan-National

Information on your arrival and departure airports

Watertown (ART)
Reagan-National (DCA)

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