What is the cheapest airline that flies from New York to District of Columbia?

United Airlines and Delta are the most popular carriers operating from New York to District of Columbia

How many flights depart from New York to District of Columbia on average per week?

As of August 2026, 198 flights take off from New York and land in District of Columbia each week. The most common flight departure day for this route is Fri, with 21% of weekly flights taking off on this day.

How long is the flight from New York to District of Columbia?

The average flight duration from New York to District of Columbia depends on which airport you fly into and out of. Flying from Newark to Washington, D.C. Dulles Intl Airport is 1h 29m on average, while flying from New York to Washington, D.C. Dulles Intl Airport is 10h 56m on average. Washington, D.C. Dulles Intl Airport is the most popular airport in District of Columbia.

How many flights depart from New York to District of Columbia on average per day?

As of August 2026, 28 flights take off from New York and land in District of Columbia each day. The most common flight departure time for this route is 9:00p.m., with 43% of daily flights taking off at noon.

When did momondo last update prices for flights from New York to District of Columbia?

Prices for flights from New York to District of Columbia were last updated today.

How old do you have to be to fly from New York to District of Columbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to District of Columbia.

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

The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 113 Cheap Flights from New York to District of Columbia in 2026

Find the cheapest flights from New York to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 7:23 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 23mdirect

5:15 p.m. - 6:45 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 30mdirect

C$ 288United Airlines

Tue, 15 Sep - Tue, 22 Sep

5:00 p.m. - 6:31 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 31mdirect

5:30 p.m. - 6:58 p.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 28mdirect

C$ 288Delta

Sat, 19 Sep - Sat, 26 Sep

9:15 a.m. - 10:44 a.m.EWR Newark-DCA Washington, D.C. Reagan-National

1h 29mdirect

8:25 a.m. - 9:49 a.m.DCA Washington, D.C. Reagan-National-EWR Newark

1h 24mdirect

C$ 311United Airlines

Wed, 2 Sep - Wed, 9 Sep

11:05 a.m. - 12:34 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 29mdirect

8:55 p.m. - 10:13 p.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 18mdirect

C$ 311Delta

Sat, 12 Sep - Sun, 13 Sep

9:30 p.m. - 10:59 p.m.EWR Newark-IAD Washington, D.C. Dulles Intl

1h 29mdirect

10:41 p.m. - 11:59 p.m.IAD Washington, D.C. Dulles Intl-EWR Newark

1h 18mdirect

C$ 311United Airlines

Wed, 2 Sep - Wed, 9 Sep

10:20 a.m. - 11:50 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 30mdirect

10:09 p.m. - 11:30 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 311United Airlines

Wed, 2 Sep - Wed, 9 Sep

11:20 a.m. - 12:42 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 22mdirect

6:20 a.m. - 7:30 a.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 10mdirect

C$ 330Delta

Mon, 31 Aug - Thu, 3 Sep

2:00 p.m. - 3:24 p.m.EWR Newark-DCA Washington, D.C. Reagan-National

1h 24mdirect

1:01 p.m. - 2:30 p.m.DCA Washington, D.C. Reagan-National-EWR Newark

1h 29mdirect

C$ 333United Airlines

Fri, 4 Sep - Sat, 5 Sep

6:00 a.m. - 7:19 a.m.EWR Newark-IAD Washington, D.C. Dulles Intl

1h 19mdirect

6:15 a.m. - 7:29 a.m.IAD Washington, D.C. Dulles Intl-EWR Newark

1h 14mdirect

C$ 333United Airlines

Fri, 4 Sep - Sat, 5 Sep

10:20 a.m. - 11:50 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 30mdirect

10:09 p.m. - 11:30 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 333United Airlines

Tue, 15 Sep - Thu, 17 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

9:30 p.m. - 10:59 p.m.EWR Newark-IAD Washington, D.C. Dulles Intl

1h 29mdirect

10:41 p.m. - 11:59 p.m.IAD Washington, D.C. Dulles Intl-EWR Newark

1h 18mdirect

C$ 355United Airlines

Thu, 13 Aug - Wed, 9 Sep

2:55 p.m. - 4:30 p.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 35mdirect

10:09 p.m. - 11:30 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 378United Airlines

Tue, 11 Aug - Thu, 10 Sep

7:15 p.m. - 8:59 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 44mdirect

7:15 a.m. - 8:33 a.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 18mdirect

C$ 383Delta

Fri, 14 Aug - Sat, 22 Aug

3:25 p.m. - 4:58 p.m.EWR Newark-DCA Washington, D.C. Reagan-National

1h 33mdirect

6:00 a.m. - 7:16 a.m.DCA Washington, D.C. Reagan-National-EWR Newark

1h 16mdirect

C$ 383United Airlines

Sat, 15 Aug - Sat, 22 Aug

6:00 a.m. - 7:23 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 23mdirect

8:18 a.m. - 9:39 a.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 404United Airlines

Thu, 13 Aug - Thu, 20 Aug

5:15 p.m. - 6:59 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 44mdirect

7:40 p.m. - 9:04 p.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 24mdirect

C$ 422Delta

Fri, 14 Aug - Sun, 16 Aug

7:29 p.m. - 9:02 p.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 33mdirect

10:09 p.m. - 11:30 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 422United Airlines

Fri, 14 Aug - Sun, 16 Aug

3:25 p.m. - 4:58 p.m.EWR Newark-DCA Washington, D.C. Reagan-National

1h 33mdirect

8:25 a.m. - 9:49 a.m.DCA Washington, D.C. Reagan-National-EWR Newark

1h 24mdirect

C$ 422United Airlines

Sat, 15 Aug - Wed, 19 Aug

9:30 p.m. - 10:59 p.m.EWR Newark-IAD Washington, D.C. Dulles Intl

1h 29mdirect

10:41 p.m. - 11:59 p.m.IAD Washington, D.C. Dulles Intl-EWR Newark

1h 18mdirect

C$ 422United Airlines

Wed, 12 Aug - Sat, 15 Aug

2:40 p.m. - 4:19 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 39mdirect

6:20 a.m. - 7:30 a.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 10mdirect

C$ 424Delta

Wed, 12 Aug - Thu, 13 Aug

Cheap direct flights

Enter your travel dates to find the best prices.

6:00 a.m. - 7:23 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 23mdirect

5:15 p.m. - 6:45 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 30mdirect

C$ 288United Airlines

Tue, 15 Sep - Tue, 22 Sep

5:00 p.m. - 6:31 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 31mdirect

5:30 p.m. - 6:58 p.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 28mdirect

C$ 288Delta

Sat, 19 Sep - Sat, 26 Sep

9:15 a.m. - 10:44 a.m.EWR Newark-DCA Washington, D.C. Reagan-National

1h 29mdirect

8:25 a.m. - 9:49 a.m.DCA Washington, D.C. Reagan-National-EWR Newark

1h 24mdirect

C$ 311United Airlines

Wed, 2 Sep - Wed, 9 Sep

11:05 a.m. - 12:34 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 29mdirect

8:55 p.m. - 10:13 p.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 18mdirect

C$ 311Delta

Sat, 12 Sep - Sun, 13 Sep

10:20 a.m. - 11:50 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 30mdirect

10:09 p.m. - 11:30 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 311United Airlines

Wed, 2 Sep - Wed, 9 Sep

9:30 p.m. - 10:59 p.m.EWR Newark-IAD Washington, D.C. Dulles Intl

1h 29mdirect

10:41 p.m. - 11:59 p.m.IAD Washington, D.C. Dulles Intl-EWR Newark

1h 18mdirect

C$ 311United Airlines

Wed, 2 Sep - Wed, 9 Sep

11:20 a.m. - 12:42 p.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 22mdirect

6:20 a.m. - 7:30 a.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 10mdirect

C$ 330Delta

Mon, 31 Aug - Thu, 3 Sep

2:00 p.m. - 3:24 p.m.EWR Newark-DCA Washington, D.C. Reagan-National

1h 24mdirect

1:01 p.m. - 2:30 p.m.DCA Washington, D.C. Reagan-National-EWR Newark

1h 29mdirect

C$ 333United Airlines

Fri, 4 Sep - Sat, 5 Sep

10:20 a.m. - 11:50 a.m.LGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

1h 30mdirect

10:09 p.m. - 11:30 p.m.IAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

1h 21mdirect

C$ 333United Airlines

Tue, 15 Sep - Thu, 17 Sep

8:50 a.m. - 10:15 a.m.LGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 25mdirect

7:40 p.m. - 9:04 p.m.DCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 24mdirect

C$ 333Delta

Fri, 28 Aug - Sun, 30 Aug

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United Airlines flights from New York to District of Columbia

Our best United Airlines deals on New York to District of Columbia flight tickets

United Airlines

15 Sep

LGA6:00 a.m.New York LaGuardia

1h 23m

IAD7:23 a.m.Washington, D.C. Dulles Intl

22 Sep

IAD5:15 p.m.Washington, D.C. Dulles Intl

1h 30m

LGA6:45 p.m.New York LaGuardia

C$ 288

United Airlines

2 Sep

LGA10:20 a.m.New York LaGuardia

1h 30m

IAD11:50 a.m.Washington, D.C. Dulles Intl

9 Sep

IAD10:09 p.m.Washington, D.C. Dulles Intl

1h 21m

LGA11:30 p.m.New York LaGuardia

C$ 311

United Airlines

15 Sep

LGA10:20 a.m.New York LaGuardia

1h 30m

IAD11:50 a.m.Washington, D.C. Dulles Intl

17 Sep

IAD10:09 p.m.Washington, D.C. Dulles Intl

1h 21m

LGA11:30 p.m.New York LaGuardia

C$ 333

Delta flights from New York to District of Columbia

Our best Delta deals on New York to District of Columbia flight tickets

Delta

19 Sep

LGA5:00 p.m.New York LaGuardia

1h 31m

DCA6:31 p.m.Washington, D.C. Reagan-National

26 Sep

DCA5:30 p.m.Washington, D.C. Reagan-National

1h 28m

LGA6:58 p.m.New York LaGuardia

C$ 288

Delta

12 Sep

LGA11:05 a.m.New York LaGuardia

1h 29m

DCA12:34 p.m.Washington, D.C. Reagan-National

13 Sep

DCA8:55 p.m.Washington, D.C. Reagan-National

1h 18m

LGA10:13 p.m.New York LaGuardia

C$ 311

Delta

31 Aug

LGA11:20 a.m.New York LaGuardia

1h 22m

DCA12:42 p.m.Washington, D.C. Reagan-National

3 Sep

DCA6:20 a.m.Washington, D.C. Reagan-National

1h 10m

LGA7:30 a.m.New York LaGuardia

C$ 330

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Tue 15/9

6:00 a.m.-7:23 a.m.

Nonstop1h 23m

Washington, D.C. Dulles Intl

Tue 22/9

5:15 p.m.-6:45 p.m.

Nonstop1h 30m

C$ 288

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Sat 19/9

5:00 p.m.-6:31 p.m.

Nonstop1h 31m

Washington, D.C. Reagan-National

Sat 26/9

5:30 p.m.-6:58 p.m.

Nonstop1h 28m

C$ 288

NewarkWashington, D.C.

EWR Newark - DCA Washington, D.C. Reagan-National

EWRDCA

Newark

Wed 2/9

9:15 a.m.-10:44 a.m.

Nonstop1h 29m

Washington, D.C. Reagan-National

Wed 9/9

8:25 a.m.-9:49 a.m.

Nonstop1h 24m

C$ 311

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Sat 12/9

11:05 a.m.-12:34 p.m.

Nonstop1h 29m

Washington, D.C. Reagan-National

Sun 13/9

8:55 p.m.-10:13 p.m.

Nonstop1h 18m

C$ 311

NewarkWashington, D.C.

EWR Newark - IAD Washington, D.C. Dulles Intl

EWRIAD

Newark

Wed 2/9

9:30 p.m.-10:59 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Wed 9/9

10:41 p.m.-11:59 p.m.

Nonstop1h 18m

C$ 311

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Wed 2/9

10:20 a.m.-11:50 a.m.

Nonstop1h 30m

Washington, D.C. Dulles Intl

Wed 9/9

10:09 p.m.-11:30 p.m.

Nonstop1h 21m

C$ 311

Quickest round-trip

New YorkWashington, D.C.

LGA New York LaGuardia - DCA Washington, D.C. Reagan-National

LGADCA

New York LaGuardia

Mon 31/8

11:20 a.m.-12:42 p.m.

Nonstop1h 22m

Washington, D.C. Reagan-National

Thu 3/9

6:20 a.m.-7:30 a.m.

Nonstop1h 10m

C$ 330

NewarkWashington, D.C.

EWR Newark - DCA Washington, D.C. Reagan-National

EWRDCA

Newark

Fri 4/9

2:00 p.m.-3:24 p.m.

Nonstop1h 24m

Washington, D.C. Reagan-National

Sat 5/9

1:01 p.m.-2:30 p.m.

Nonstop1h 29m

C$ 333

NewarkWashington, D.C.

EWR Newark - IAD Washington, D.C. Dulles Intl

EWRIAD

Newark

Fri 4/9

6:00 a.m.-7:19 a.m.

Nonstop1h 19m

Washington, D.C. Dulles Intl

Sat 5/9

6:15 a.m.-7:29 a.m.

Nonstop1h 14m

C$ 333

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Tue 15/9

10:20 a.m.-11:50 a.m.

Nonstop1h 30m

Washington, D.C. Dulles Intl

Thu 17/9

10:09 p.m.-11:30 p.m.

Nonstop1h 21m

C$ 333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from 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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

The month of October is, on average, the cheapest month to fly to District of Columbia from New York, with most prices found around C$ 312. If you aren’t able to travel during the month of October, then book flights to District of Columbia from New York during December instead. Flights to District of Columbia in December, while not as cheap as those in October, still average around C$ 314.

What is the cheapest New York to District of Columbia flight route?

Fly from New York John F Kennedy Intl to Washington, D.C. Reagan-National for the best New York - District of Columbia flight prices

What cabin class options are available on New York to District of Columbia flights?

There is only 1 cabin class available to choose from on New York to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New York to District of Columbia flight deals and tips

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

Best price found	C$ 152
Fastest flight time	1h 29m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from New York in the past 72 hours is C$ 152. The best round-trip flight deal from New York to District of Columbia found on momondo in the last 72 hours is C$ 281.

The fastest flight from New York to District of Columbia takes 1h 29m

Direct flights go from New York to District of Columbia every day.

There are 2 airports in District of Columbia. From New York there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

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

When did momondo last update prices for flights from New York to District of Columbia?
Prices for flights from New York to District of Columbia were last updated today.
How old do you have to be to fly from New York to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from New York to District of Columbia?
Based on momondo bookings for flights between New York and District of Columbia, the leading plane model is Embraer 175, making up 16.66% of the total bookings. Other popular models include Airbus A220-300 with 9.30%, Boeing 737 MAX 9 with 6.50%, and Embraer 175 (Enhanced Winglets) with 6.09%.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to District of Columbia for you.

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

Yes. momondo allows you to filter the results for New York to District of Columbia flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to District of Columbia from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from New York to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.