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.

$441 Cheap Flights from Watertown, New York to District of Columbia in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:21 pm - 8:45 pm

ART

DCA

4h 24m

1 stop

5:00 pm - 10:52 pm

DCA

ART

5h 52m

1 stop

$560American Airlines

Sat, Jun 20 - Wed, Jun 24

6:00 am - 4:13 pm

ART

DCA

10h 13m

2 stops

5:00 pm - 10:52 pm

DCA

ART

5h 52m

1 stop

$566American Airlines

Sat, Jun 20 - Wed, Jun 24

6:00 am - 4:13 pm

ART

DCA

10h 13m

2 stops

6:23 am - 3:39 pm

DCA

ART

9h 16m

2 stops

$661American Airlines

Sat, Jun 20 - Wed, Jun 24

4:00 pm - 9:13 pm

ART

DCA

5h 13m

1 stop

5:39 pm - 10:08 pm

DCA

ART

4h 29m

1 stop

$675American Airlines

Sun, Aug 9 - Tue, Aug 11

4:00 pm - 9:13 pm

ART

DCA

5h 13m

1 stop

12:57 pm - 10:08 pm

DCA

ART

9h 11m

2 stops

$681American Airlines

Sun, Aug 9 - Tue, Aug 11

4:22 pm - 8:41 pm

ART

DCA

4h 19m

1 stop

5:18 pm - 10:53 pm

DCA

ART

5h 35m

1 stop

$765American Airlines

Mon, Jul 6 - Mon, Jul 13

4:22 pm - 8:41 pm

ART

DCA

4h 19m

1 stop

3:23 pm - 10:53 pm

DCA

ART

7h 30m

2 stops

$771American Airlines

Mon, Jul 6 - Mon, Jul 13

4:00 pm - 11:59 pm

ART

DCA

7h 59m

2 stops

12:57 pm - 10:08 pm

DCA

ART

9h 11m

2 stops

$792American Airlines

Sun, Aug 9 - Tue, Aug 11

4:22 pm - 11:53 pm

ART

DCA

7h 31m

2 stops

3:23 pm - 10:53 pm

DCA

ART

7h 30m

2 stops

$852American Airlines

Mon, Jul 6 - Mon, Jul 13

4:22 pm - 8:41 pm

ART

DCA

4h 19m

1 stop

4:39 pm - 10:53 pm

DCA

ART

6h 14m

1 stop

$1,196American Airlines

Sun, Jul 5 - Fri, Jul 10

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

Jun 20

ART4:21 pmWatertown

4h 24m

1 stop

DCA8:45 pmWashington, D.C. Reagan-National

Jun 24

DCA5:00 pmWashington, D.C. Reagan-National

5h 52m

1 stop

ART10:52 pmWatertown

$560

American Airlines

Jun 20

ART6:00 amWatertown

10h 13m

2 stops

DCA4:13 pmWashington, D.C. Reagan-National

Jun 24

DCA5:00 pmWashington, D.C. Reagan-National

5h 52m

1 stop

ART10:52 pmWatertown

$566

American Airlines

Jun 9

ART4:06 pmWatertown

4h 49m

1 stop

DCA8:55 pmWashington, D.C. Reagan-National

Jun 18

DCA6:23 amWashington, D.C. Reagan-National

9h 16m

2 stops

ART3:39 pmWatertown

$659

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

Cheapest round-trip

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sat 6/20

4:21 pm-8:45 pm

1 stop4h 24m

Washington, D.C. Reagan-National

Wed 6/24

5:00 pm-10:52 pm

1 stop5h 52m

$560

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sat 6/20

6:00 am-4:13 pm

2 stops10h 13m

Washington, D.C. Reagan-National

Wed 6/24

5:00 pm-10:52 pm

1 stop5h 52m

$566

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sat 6/20

6:00 am-4:13 pm

2 stops10h 13m

Washington, D.C. Reagan-National

Wed 6/24

6:23 am-3:39 pm

2 stops9h 16m

$661

Quickest round-trip

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sun 8/9

4:00 pm-9:13 pm

1 stop5h 13m

Washington, D.C. Reagan-National

Tue 8/11

5:39 pm-10:08 pm

1 stop4h 29m

$675

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sun 8/9

4:00 pm-9:13 pm

1 stop5h 13m

Washington, D.C. Reagan-National

Tue 8/11

12:57 pm-10:08 pm

2 stops9h 11m

$681

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Mon 7/6

4:22 pm-8:41 pm

1 stop4h 19m

Washington, D.C. Reagan-National

Mon 7/13

5:18 pm-10:53 pm

1 stop5h 35m

$765

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Mon 7/6

4:22 pm-8:41 pm

1 stop4h 19m

Washington, D.C. Reagan-National

Mon 7/13

3:23 pm-10:53 pm

2 stops7h 30m

$771

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sun 8/9

4:00 pm-11:59 pm

2 stops7h 59m

Washington, D.C. Reagan-National

Tue 8/11

12:57 pm-10:08 pm

2 stops9h 11m

$792

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Mon 7/6

4:22 pm-11:53 pm

2 stops7h 31m

Washington, D.C. Reagan-National

Mon 7/13

3:23 pm-10:53 pm

2 stops7h 30m

$852

WatertownWashington, D.C.

ART - DCA

ARTDCA

Watertown

Sun 7/5

4:22 pm-8:41 pm

1 stop4h 19m

Washington, D.C. Reagan-National

Fri 7/10

4:39 pm-10:53 pm

1 stop6h 14m

$1,196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted 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 is the cheapest airline that flies from Watertown to District of Columbia?

American Airlines is the most popular carrier operating from Watertown to District of Columbia

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 64% 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 19m
Direct flights	None

The fastest flight from Watertown, New York to District of Columbia takes 4h 19m

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

Frequently asked questions about flying from Watertown, New York to District of Columbia

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.