When did momondo last update prices for flights from Watertown Airport to District of Columbia?

Prices for flights from Watertown Airport to District of Columbia refresh daily.

How old do you have to be to fly from Watertown Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$457 Cheap Flights from Watertown to District of Columbia in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Watertown, New York to District of Columbia

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 3:52 pm

ART

DCA

9h 52m

2 stops

1:44 pm - 10:55 pm

DCA

ART

9h 11m

2 stops

$457American Airlines

Tue, Mar 17 - Sat, Mar 21

4:01 pm - 8:37 pm

ART

DCA

4h 36m

1 stop

1:54 pm - 10:55 pm

DCA

ART

9h 01m

2 stops

$526American Airlines

Tue, Mar 17 - Sat, Mar 21

4:01 pm - 8:37 pm

ART

DCA

4h 36m

1 stop

4:34 pm - 10:55 pm

DCA

ART

6h 21m

1 stop

$575American Airlines

Tue, Mar 17 - Sat, Mar 21

4:01 pm - 8:37 pm

ART

DCA

4h 36m

1 stop

1:59 pm - 11:23 pm

DCA

ART

9h 24m

2 stops

$825American Airlines

Mon, Apr 6 - Wed, Apr 8

6:00 am - 11:53 am

ART

DCA

5h 53m

2 stops

1:59 pm - 11:23 pm

DCA

ART

9h 24m

2 stops

$830American Airlines

Mon, Apr 6 - Wed, Apr 8

4:01 pm - 8:37 pm

ART

DCA

4h 36m

1 stop

5:22 pm - 11:23 pm

DCA

ART

6h 01m

1 stop

$890American Airlines

Mon, Apr 6 - Wed, Apr 8

American Airlines flights from Watertown, New York to District of Columbia

Our best American Airlines deals on Watertown, New York to District of Columbia flight tickets

American Airlines

Mar 17

ART6:00 amWatertown

9h 52m

2 stops

DCA3:52 pmWashington, D.C. Reagan-National

Mar 21

DCA1:44 pmWashington, D.C. Reagan-National

9h 11m

2 stops

ART10:55 pmWatertown

$457

American Airlines

Mar 17

ART4:01 pmWatertown

4h 36m

1 stop

DCA8:37 pmWashington, D.C. Reagan-National

Mar 21

DCA1:54 pmWashington, D.C. Reagan-National

9h 01m

2 stops

ART10:55 pmWatertown

$526

American Airlines

Mar 17

ART4:01 pmWatertown

4h 36m

1 stop

DCA8:37 pmWashington, D.C. Reagan-National

Mar 21

DCA4:34 pmWashington, D.C. Reagan-National

6h 21m

1 stop

ART10:55 pmWatertown

$575

momondo Fare Finder

Use the filters below to find and compare flights from Watertown, New York to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Tue 3/17

6:00 am-3:52 pm

2 stops9h 52m

Washington, D.C. Reagan-National

Sat 3/21

1:44 pm-10:55 pm

2 stops9h 11m

$457

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Tue 3/17

4:01 pm-8:37 pm

1 stop4h 36m

Washington, D.C. Reagan-National

Sat 3/21

1:54 pm-10:55 pm

2 stops9h 01m

$526

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Tue 3/17

4:01 pm-8:37 pm

1 stop4h 36m

Washington, D.C. Reagan-National

Sat 3/21

4:34 pm-10:55 pm

1 stop6h 21m

$575

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Mon 4/6

4:01 pm-8:37 pm

1 stop4h 36m

Washington, D.C. Reagan-National

Wed 4/8

1:59 pm-11:23 pm

2 stops9h 24m

$825

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Mon 4/6

6:00 am-11:53 am

2 stops5h 53m

Washington, D.C. Reagan-National

Wed 4/8

1:59 pm-11:23 pm

2 stops9h 24m

$830

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Mon 4/6

4:01 pm-8:37 pm

1 stop4h 36m

Washington, D.C. Reagan-National

Wed 4/8

5:22 pm-11:23 pm

1 stop6h 01m

$890

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Watertown, New York to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to District of Columbia?

American Airlines, United Airlines and Breeze Airways are the top three most popular airlines that fly to District of Columbia from Watertown, New York according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

Cheap Watertown, New York to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Watertown, New York to District of Columbia

Fastest flight time	4h 31m
Direct flights	None

The fastest flight from Watertown, New York to District of Columbia takes 4h 31m

There are no direct flights from Watertown, New York to District of Columbia. There are no popular flight routes from Watertown, New York to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Watertown Airport to District of Columbia?
Prices for flights from Watertown Airport to District of Columbia refresh daily.
How old do you have to be to fly from Watertown Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Watertown to District of Columbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Watertown to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Watertown to District of Columbia with flexible booking policies on momondo?

Flights from Watertown to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Watertown to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Watertown.

I’m not ready to book a flight from Watertown to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Watertown and alert you when they change.