$65 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Washington (DCA)

View $65 flight on Tue, Aug 5, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Newark Liberty Intl. Airport to Washington (EWR-DCA)

Prices were available within the past 7 days and start at $65 for one-way flights and $129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Aug 7 - Mon, Aug 11
EWR
New York
DCA
Washington
$129 Roundtrip, just found
$129
Roundtrip
just found
Select United flight, departing Thu, Aug 7 from New York to Washington, returning Mon, Aug 11, priced at $129 just found
United
Sun, Aug 24 - Sun, Aug 31
EWR
New York
DCA
Washington
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 24 from New York to Washington, returning Sun, Aug 31, priced at $132 found 2 days ago
United
Fri, Aug 29 - Mon, Sep 1
EWR
New York
DCA
Washington
$133 Roundtrip, just found
$133
Roundtrip
just found
Select United flight, departing Fri, Aug 29 from New York to Washington, returning Mon, Sep 1, priced at $133 just found
United
Fri, Aug 22 - Sun, Aug 24
EWR
New York
DCA
Washington
$135 Roundtrip, found 13 hours ago
$135
Roundtrip
found 13 hours ago
Select United flight, departing Fri, Aug 22 from New York to Washington, returning Sun, Aug 24, priced at $135 found 13 hours ago
United
Thu, Aug 7 - Sun, Aug 10
EWR
New York
DCA
Washington
$136 Roundtrip, just found
$136
Roundtrip
just found
Select United flight, departing Thu, Aug 7 from New York to Washington, returning Sun, Aug 10, priced at $136 just found
United
Sun, Aug 24 - Sun, Aug 31
EWR
New York
DCA
Washington
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 24 from New York to Washington, returning Sun, Aug 31, priced at $140 found 2 days ago
Delta
Wed, Aug 13 - Wed, Aug 20
EWR
New York
DCA
Washington
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Aug 13 from New York to Washington, returning Wed, Aug 20, priced at $177 found 1 hour ago
JetBlue Airways
Tue, Sep 9 - Tue, Sep 16
EWR
New York
DCA
Washington
$273 Roundtrip, found 2 hours ago
$273
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Tue, Sep 9 from New York to Washington, returning Tue, Sep 16, priced at $273 found 2 hours ago
American Airlines
Thu, Aug 21 - Mon, Aug 25
EWR
New York
DCA
Washington
$283 Roundtrip, found 11 hours ago
$283
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Thu, Aug 21 from New York to Washington, returning Mon, Aug 25, priced at $283 found 11 hours ago
Alaska Airlines
Sat, Aug 2 - Fri, Aug 8
EWR
New York
DCA
Washington
$720 Roundtrip, found 21 hours ago
$720
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Sat, Aug 2 from New York to Washington, returning Fri, Aug 8, priced at $720 found 21 hours ago

Find the cheapest month to fly from New York (EWR) to Washington (DCA)

April is typically the cheapest month to fly

From $91 - $582 per traveler.

Graph displaying average flight prices per month

Flights from Newark Liberty Intl. Airport (EWR) to Washington (DCA)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, United
Roundtrip price
$129
Distance
198 mi
Average flight time
1 hour 27 mins

Newark Liberty Intl. Airport to Washington Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Washington are during the month of August. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Washington

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $65 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA) cost?
You can score cheap return flights from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA) starting at $129. Reserve your seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving EWR on July 29 2025 and touching down at DCA. The price was last updated on July 2 2025 and has not changed since.
What is the cheapest month to fly from EWR to DCA?
The cheapest flights from EWR to DCA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
Hop on a nonstop flight with United Airlines and journey straight from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA).
What is the cheapest airline that flies from EWR to DCA?
With fares starting at $65 for a one-way flight from EWR to DCA, United is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from EWR on September 26 2025. Prices were last updated on July 2 2025 and have not changed since.
How many flights per day from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
When departing from Liberty Intl. Airport (EWR), you can pick from an average of 9 daily direct flights to Ronald Reagan Washington National Airport (DCA).
What are the most popular departure times for flights from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
Flights between EWR and DCA are their busiest at 1 PM. For a quieter trip and possibly cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from EWR to DCA?
Friday offers the most flights from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA). Consider traveling on this day and you'll have the best chance of finding a departure that works with your plans.
What is the earliest flight from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
The earliest flight out of Liberty Intl. Airport (EWR) is at around 7:00AM UTC-5. Hop on this flight and you'll land at Ronald Reagan Washington National Airport (DCA) at approximately 8:25AM UTC-5. The total flight duration is 1h 25m.
How long does it take to fly from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
Flights from EWR to DCA have an average travel time of 1 hour and 25 minutes. The distance between the two airports is 200 mi.
What is the best time to fly from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from Liberty Intl. Airport (EWR)?
Board a direct flight from Liberty Intl. Airport (EWR) to Washington and arrive at Ronald Reagan Washington National Airport (DCA). Another convenient arrival point to this city is Washington Dulles Intl. Airport (IAD).
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your flight from EWR to DCA just before your getaway is generally more expensive. But if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an EWR to DCA flight and hotel package?
You can save money by securing an EWR to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your ideal flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Ronald Reagan Washington National Airport (DCA)?
If you reserved your EWR to DCA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.