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Latest Flight Deals from Watertown to Washington D.C.

Book one-way or return flights from Watertown to Washington D.C. from as little as AU$342. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • ART06:03
        5h 47m
        1 stop
        DCA11:50
        Tue, Jul 2|Watertown - Washington D.C.|American Airlines
        AU$342AU$388
        12% OFF
        12% OFF
        AU$388AU$342
      • ART06:03
        5h 47m
        1 stop
        DCA11:50
        Wed, Jul 3|Watertown - Washington D.C.|American Airlines
        AU$342AU$388
        12% OFF
        12% OFF
        AU$388AU$342
      • ART13:00
        3h 5m
        Direct
        WAS14:00
        Mon, Jul 8|Watertown - Washington D.C.|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Watertown to Washington D.C.? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Watertown to Washington D.C.. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Watertown to Washington D.C.

View airlines operating flights from Watertown to Washington D.C.. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From AU$342
ANA airlines

Find more flights and airlines

Alternative Routes from Watertown to Washington D.C.

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Watertown to Washington D.C..

  • Cheapest
    American Airlines
    ART
    06:03
    5h 47m
    1 transfer
    DCA
    11:50
    Watertown International Airport - Ronald Reagan Washington National Airport
    Tue, Jul 2American Airlines
    AU$342
  • American Airlines
    ART
    06:03
    11h 10m
    2 transfer
    IAD
    17:13
    Watertown International Airport - Washington Dulles International Airport
    Wed, Jul 3American Airlines
    AU$348
  • American Airlines
    ART
    06:03
    11h 10m
    2 transfer
    IAD
    17:13
    Watertown International Airport - Washington Dulles International Airport
    Wed, Jul 3American Airlines
    AU$348
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Watertown (ART) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Watertown to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Watertown (ART) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around AU$595.

How to find a cheap flight from Watertown to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Watertown to Washington D.C.. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Watertown to Washington D.C.

Cheapest nonstop flight price

AU$341

Off-season for travel

March

Peak season for travel

May

Flight distance

574.26km

Popular airline

American Airlines

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