WAS - ART

$366 Find Cheap Flights from Washington, D.C. to Watertown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Watertown departing on 2/5. 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.
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Search hundreds of travel sites at once for deals on flights to Watertown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Watertown, 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 Washington, D.C. to Watertown, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

Save 23% or moreCompare multiple travel sites with one search.

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

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

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

Cheap Flight Deals from Washington, D.C. to Watertown (WAS-ART)

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

Recent round-trip flight deals from Washington, D.C. to Watertown

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Washington, D.C. to Watertown.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:48 pm - 11:03 pmDCA-ART
6h 15m1 stop
6:05 am - 11:35 amART-DCA
5h 30m1 stop
$566American Airlines
Find Deal
Sat, Jan 4 - Wed, Jan 8
4:48 pm - 11:03 pmDCA-ART
6h 15m1 stop
6:05 am - 2:39 pmART-DCA
8h 34m2 stops
$571American Airlines
Find Deal
Sat, Jan 4 - Wed, Jan 8
11:45 am - 3:09 pmDCA-ART
3h 24m1 stop
3:34 pm - 7:59 pmART-DCA
4h 25m1 stop
$581American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
2:59 pm - 10:52 pmDCA-ART
7h 53m2 stops
3:34 pm - 7:59 pmART-DCA
4h 25m1 stop
$586American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
6:43 am - 3:09 pmDCA-ART
8h 26m2 stops
7:30 am - 2:39 pmART-DCA
7h 09m2 stops
$591American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
6:22 am - 3:09 pmIAD-ART
8h 47m2 stops
3:34 pm - 11:58 pmART-IAD
8h 24m2 stops
$591American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
2:54 pm - 11:03 pmDCA-ART
8h 09m2 stops
6:05 am - 2:39 pmART-DCA
8h 34m2 stops
$724American Airlines
Find Deal
Sat, Jan 4 - Wed, Jan 8
1:53 pm - 11:03 pmIAD-ART
9h 10m2 stops
6:05 am - 1:22 pmART-IAD
7h 17m2 stops
$815American Airlines
Find Deal
Sat, Jan 4 - Wed, Jan 8

Good to know

Cheapest flight

$366
Flight from Reagan Washington National Airport to Watertown

When to book flights from Washington, D.C. to Watertown

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Watertown 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 flights from Washington, D.C. to Watertown

  • What is the cheapest flight from Washington, D.C. to Watertown?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Watertown was $366 for a one-way ticket and $566 for a round-trip.

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

    A passport is not required to fly from Washington, D.C. to Watertown.

  • Which airports will I be using when flying from Washington, D.C. to Watertown?

    On your way to Watertown, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Watertown.

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

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

  • Which airline alliances offer flights from Washington, D.C. to Watertown?

    oneworld is the only airline alliance operating flights between Washington, D.C. and Watertown.

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

    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 Washington, D.C. to Watertown.

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

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

    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 Watertown with an airline and back to Washington, D.C. with another airline.

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

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

See more FAQs

Everything you need to know for your flight from Washington, D.C. to Watertown

Information on your arrival and departure airports

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