Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Watertown?

Flights from Washington, D.C. Reagan-National Airport to Watertown usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Watertown (ART).

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Watertown?

Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Watertown.

Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Watertown pass through?

Most connecting flights from Washington, D.C. Reagan-National Airport to Watertown pass through Philadelphia (PHL), which handles 100% of one-stop traffic on this route.

Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Watertown?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Watertown?

Round-trip flights from Washington, D.C. Reagan-National Airport to Watertown typically range from $606 to $606. The lowest price found in the past 5 days was $532, on American Airlines.

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Watertown?

American Airlines ($532) offered the cheapest round-trip ticket from Washington, D.C. Reagan-National Airport to Watertown in the last 5 days.

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

Flights via Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $606. Based on KAYAK data over the past 3 months.

When flying from Washington, D.C. Reagan-National Airport to Watertown which airport offers the shortest layover?

Philadelphia (PHL) had the shortest average connection time for Washington, D.C. Reagan-National Airport to Watertown layovers at 2h 09m over the past 3 months.

$460 CHEAP FLIGHTS from Reagan Washington to Watertown (DCA - ART)

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Cheapest round-trip

$532

Typical prices: $606-$606

American Airlines

Sun 11/4Thu 11/8

DCA - ART • 1 stop

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Cheap Flights from Reagan-National to Watertown (DCA-ART)

Discover the best prices for you by selecting your travel dates on KAYAK.

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Recent round-trip flight deals from Reagan-National to Watertown

Wed, Nov 4 - Sun, Nov 8

1:42 pm - 5:21 pmDCA Washington, D.C. Reagan-National-ART Watertown

3h 39m1 stop Philadelphia

5:46 pm - 7:38 amART Watertown-DCA Washington, D.C. Reagan-National

13h 52m2 stops Philadelphia Providence-TFGreen

$532American Airlines

Wed, Nov 4 - Sun, Nov 8

8:25 am - 5:21 pmDCA Washington, D.C. Reagan-National-ART Watertown

8h 56m2 stops Charlotte Douglas Philadelphia

5:46 pm - 7:38 amART Watertown-DCA Washington, D.C. Reagan-National

13h 52m2 stops Philadelphia Providence-TFGreen

$537American Airlines

Wed, Nov 4 - Sun, Nov 8

5:10 pm - 10:55 pmDCA Washington, D.C. Reagan-National-ART Watertown

5h 45m1 stop Philadelphia

5:46 pm - 5:19 pmART Watertown-DCA Washington, D.C. Reagan-National

23h 33m1 stop Philadelphia

$750American Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Watertown flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Watertown? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Watertown departing in november.

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Cheapest flight	$460

One-way flight from Washington, D.C. Reagan-National Airport to Watertown

When to book flights from Reagan-National to Watertown

Are your dates flexible? Find out the best times to travel from Reagan-National 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.

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Watertown?
Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Watertown.
Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Watertown?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Washington, D.C. Reagan-National Airport to Watertown changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $532 to $750. That means the highest observed fare was about 40% higher than the lowest one.
Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Watertown?
Flights from Washington, D.C. Reagan-National Airport to Watertown usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Watertown (ART).
Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Watertown pass through?
Most connecting flights from Washington, D.C. Reagan-National Airport to Watertown pass through Philadelphia (PHL), which handles 100% of one-stop traffic on this route.

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DCA - ART

$460 Find Cheap Flights from Reagan Washington National Airport to Watertown - Compare and Save

Everything you should know

Cheap Flights from Reagan-National to Watertown (DCA-ART)

Recent round-trip flight deals from Reagan-National to Watertown

Recent one-way flight deals from Reagan-National to Watertown

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Watertown flights

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Watertown?

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Watertown?

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

When flying from Washington, D.C. Reagan-National Airport to Watertown which airport offers the shortest layover?

Key details for Washington, D.C. Reagan-National Airport to Watertown flights

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When to book flights from Reagan-National to Watertown

Your Washington, D.C. Reagan-National Airport to Watertown flight questions, answered

More options for your flight from Reagan-National to Watertown

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