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Cheap flights from Newark Airport to Washington, D.C. from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Washington, D.C. departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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United Airlines Logo
9:34 pm - 10:58 pmEWR-IAD
1h 24mnonstop
United Airlines Logo
8:45 am - 10:05 amIAD-EWR
1h 20mnonstop
$117United Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Frontier Logo
6:00 am - 8:20 pmEWR-IAD
14h 20m1 stop
Frontier Logo
8:40 am - 12:34 amIAD-EWR
15h 54m1 stop
$122Frontier
Find Deal
Tue, Nov 11 - Wed, Nov 12
Frontier Logo
6:00 am - 8:20 pmEWR-IAD
14h 20m1 stop
Frontier Logo
8:40 am - 12:34 amIAD-EWR
15h 54m1 stop
$124Frontier
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
11:30 am - 8:20 pmEWR-IAD
8h 50m1 stop
Multiple Airlines Logo
8:40 am - 7:13 pmIAD-EWR
10h 33m1 stop
$126Multiple Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
9:34 pm - 10:58 pmEWR-IAD
1h 24mnonstop
United Airlines Logo
6:00 am - 7:13 amIAD-EWR
1h 13mnonstop
$127United Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
United Airlines Logo
9:34 pm - 10:58 pmEWR-IAD
1h 24mnonstop
United Airlines Logo
6:00 am - 7:13 amIAD-EWR
1h 13mnonstop
$128United Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 18
United Airlines Logo
6:00 am - 7:20 amEWR-IAD
1h 20mnonstop
United Airlines Logo
10:15 pm - 11:38 pmIAD-EWR
1h 23mnonstop
$129United Airlines
Find Deal
Sat, Nov 22 - Fri, Nov 28
Frontier Logo
5:54 am - 3:17 pmEWR-IAD
9h 23m1 stop
Frontier Logo
5:58 pm - 12:34 amIAD-EWR
6h 36m1 stop
$130Frontier
Find Deal
Sat, Oct 25 - Mon, Nov 17
Multiple Airlines Logo
6:45 pm - 11:55 pmEWR-IAD
29h 10m1 stop
Multiple Airlines Logo
8:40 am - 7:13 pmIAD-EWR
10h 33m1 stop
$132Multiple Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
9:34 pm - 10:58 pmEWR-IAD
1h 24mnonstop
United Airlines Logo
6:00 am - 7:13 amIAD-EWR
1h 13mnonstop
$137United Airlines
Find Deal
Sun, Oct 26 - Tue, Oct 28

United Airlines flights from Newark Airport to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Newark Airport to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Oct 28
EWR9:34 pmNewark
1h 24m
IAD10:58 pmWashington, D.C. Dulles Intl
Oct 31
IAD8:45 amWashington, D.C. Dulles Intl
1h 20m
EWR10:05 amNewark
$117
Find similar
United Airlines
Nov 6
EWR9:34 pmNewark
1h 24m
IAD10:58 pmWashington, D.C. Dulles Intl
Nov 9
IAD6:00 amWashington, D.C. Dulles Intl
1h 13m
EWR7:13 amNewark
$127
Find similar
United Airlines
Nov 16
EWR9:34 pmNewark
1h 24m
IAD10:58 pmWashington, D.C. Dulles Intl
Nov 18
IAD6:00 amWashington, D.C. Dulles Intl
1h 13m
EWR7:13 amNewark
$128
Find similar

Frontier flights from Newark Airport to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Newark Airport to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Nov 11
EWR6:00 amNewark
14h 20m
1 stop
IAD8:20 pmWashington, D.C. Dulles Intl
Nov 12
IAD8:40 amWashington, D.C. Dulles Intl
15h 54m
1 stop
EWR12:34 amNewark
$122
Find similar
Frontier
Nov 11
EWR6:00 amNewark
14h 20m
1 stop
IAD8:20 pmWashington, D.C. Dulles Intl
Nov 18
IAD8:40 amWashington, D.C. Dulles Intl
15h 54m
1 stop
EWR12:34 amNewark
$124
Find similar
Frontier
Oct 25
EWR5:54 amNewark
9h 23m
1 stop
IAD3:17 pmWashington, D.C. Dulles Intl
Nov 17
IAD5:58 pmWashington, D.C. Dulles Intl
6h 36m
1 stop
EWR12:34 amNewark
$130
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Washington, D.C. Dulles Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Newark Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 10/28

9:34 pm-10:58 pm

Nonstop1h 24m

Washington, D.C. Dulles Intl

Fri 10/31

8:45 am-10:05 am

Nonstop1h 20m

$117

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 11/11

6:00 am-8:20 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Wed 11/12

8:40 am-12:34 am

1 stop15h 54m

$122

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 11/11

6:00 am-8:20 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Tue 11/18

8:40 am-12:34 am

1 stop15h 54m

$124

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Wed 11/5

11:30 am-8:20 pm

1 stop8h 50m

Washington, D.C. Dulles Intl

Wed 11/12

8:40 am-7:13 pm

1 stop10h 33m

$126

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Thu 11/6

9:34 pm-10:58 pm

Nonstop1h 24m

Washington, D.C. Dulles Intl

Sun 11/9

6:00 am-7:13 am

Nonstop1h 13m

$127

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sun 11/16

9:34 pm-10:58 pm

Nonstop1h 24m

Washington, D.C. Dulles Intl

Tue 11/18

6:00 am-7:13 am

Nonstop1h 13m

$128

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sat 11/22

6:00 am-7:20 am

Nonstop1h 20m

Washington, D.C. Dulles Intl

Fri 11/28

10:15 pm-11:38 pm

Nonstop1h 23m

$129

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sat 10/25

5:54 am-3:17 pm

1 stop9h 23m

Washington, D.C. Dulles Intl

Mon 11/17

5:58 pm-12:34 am

1 stop6h 36m

$130

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Fri 11/7

6:45 pm-11:55 pm

1 stop29h 10m

Washington, D.C. Dulles Intl

Tue 11/11

8:40 am-7:13 pm

1 stop10h 33m

$132

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sun 10/26

9:34 pm-10:58 pm

Nonstop1h 24m

Washington, D.C. Dulles Intl

Tue 10/28

6:00 am-7:13 am

Nonstop1h 13m

$137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Newark Airport to Washington, D.C. Dulles Intl Airport

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 month to fly to Washington, D.C. Dulles Intl Airport?

In general, October is the cheapest month to fly from Newark Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $152. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $186.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $432. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Newark Airport to Washington, D.C. Dulles Intl Airport for around $593.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Newark Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $462 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $639 on average. Flights to Washington, D.C. Dulles Intl Airport from Newark Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Newark to Washington, D.C. Dulles Intl flight route?

Fly from Newark to Washington, D.C. Dulles Intl for the best Newark - Washington, D.C. Dulles Intl flight prices

What cabin class options are available on Newark to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Newark to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of October 2025, prices for Newark Airport to Washington, D.C. Dulles Intl Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Washington, D.C. Dulles Intl Airport (EWR to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Washington, D.C. Dulles Intl Airport

Best Price Found

$118

Fastest flight time

1h 17m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Newark Airport in the past 72 hours is $118. The best round-trip flight deal from Newark Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $292.
The fastest flight from Newark Airport to Washington, D.C. Dulles Intl Airport takes 1h 17m
Direct flights go from Newark Airport to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Newark to Washington, D.C. Dulles Intl by plane?

    The distance between Newark and Washington, D.C. Dulles Intl is about 211.4 mi. In terms of flight time, this usually takes a little over 1h 20m.

  • When did momondo last update prices for flights from Newark Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Newark Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Newark Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Newark Airport to Washington, D.C. Dulles Intl Airport?

    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 Newark Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. 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 Newark Airport to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Newark Airport to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Newark Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Newark Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $117Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights

  • United Airlines Flights From Newark Airport to Washington, D.C. Dulles Intl Airport

    United Airlines flies from Newark Airport to Washington, D.C. Dulles Intl Airport around 26 times per week, with 8,976 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Newark Airport to Washington, D.C. Dulles Intl Airport in the last 72 hours was $117 (round-trip), much lower than the average airfare cost of $248 for United Airlines flights on this route.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Fairfax
Reston
Gaithersburg
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from New York to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Washington, D.C..

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Of course. momondo tracks the price of New York to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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