£67 Cheap Flights from Washington (IAD) to Newark Liberty Intl. Airport (EWR)

View £67 flight on Tue, 6 May 2025Opens in a new window

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

Prices were available within the past 7 days and start at £67 for one-way flights and £142 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 13 Jun - Sun, 15 Jun
IAD
Washington
EWR
New York
£142 Return, found 11 hours ago
£142
Return
found 11 hours ago
Select United flight, departing Fri, 13 Jun from Washington to New York, returning Sun, 15 Jun, priced at £142 found 11 hours ago
United
Fri, 11 Jul - Sun, 13 Jul
IAD
Washington
EWR
New York
£143 Return, found 2 days ago
£143
Return
found 2 days ago
Select United flight, departing Fri, 11 Jul from Washington to New York, returning Sun, 13 Jul, priced at £143 found 2 days ago
United
Tue, 10 Jun - Fri, 20 Jun
IAD
Washington
EWR
New York
£148 Return, found 17 hours ago
£148
Return
found 17 hours ago
Select United flight, departing Tue, 10 Jun from Washington to New York, returning Fri, 20 Jun, priced at £148 found 17 hours ago
United
Sat, 12 Jul - Sun, 13 Jul
IAD
Washington
EWR
New York
£150 Return, found 2 days ago
£150
Return
found 2 days ago
Select United flight, departing Sat, 12 Jul from Washington to New York, returning Sun, 13 Jul, priced at £150 found 2 days ago
Delta
Sat, 12 Jul - Sun, 13 Jul
IAD
Washington
EWR
New York
£161 Return, found 2 days ago
£161
Return
found 2 days ago
Select Delta flight, departing Sat, 12 Jul from Washington to New York, returning Sun, 13 Jul, priced at £161 found 2 days ago
United
Tue, 10 Jun - Sat, 14 Jun
IAD
Washington
EWR
New York
£168 Return, found 17 hours ago
£168
Return
found 17 hours ago
Select United flight, departing Tue, 10 Jun from Washington to New York, returning Sat, 14 Jun, priced at £168 found 17 hours ago
United
Sat, 12 Jul - Sun, 13 Jul
IAD
Washington
EWR
New York
£169 Return, found 2 days ago
£169
Return
found 2 days ago
Select United flight, departing Sat, 12 Jul from Washington to New York, returning Sun, 13 Jul, priced at £169 found 2 days ago
United
Sat, 12 Jul - Sun, 13 Jul
IAD
Washington
EWR
New York
£175 Return, found 2 days ago
£175
Return
found 2 days ago
Select United flight, departing Sat, 12 Jul from Washington to New York, returning Sun, 13 Jul, priced at £175 found 2 days ago
American Airlines
Fri, 13 Jun - Sun, 15 Jun
IAD
Washington
EWR
New York
£290 Return, found 11 hours ago
£290
Return
found 11 hours ago
Select American Airlines flight, departing Fri, 13 Jun from Washington to New York, returning Sun, 15 Jun, priced at £290 found 11 hours ago
Alaska Airlines
Tue, 27 May - Thu, 29 May
IAD
Washington
EWR
New York
£440 Return, found 3 days ago
£440
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 27 May from Washington to New York, returning Thu, 29 May, priced at £440 found 3 days ago
Flight from Washington to Newark Liberty Intl. Airport route information
Origin airport
Washington Dulles Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
£141
Distance
337 km

Compare flights from Washington to Newark Liberty Intl. Airport easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Washington to Newark Liberty Intl. Airport. Operating between them 11 flights per day, 20 airlines cover the route. And Avianca, TAP Air Portugal, United Airlines, Ethiopian Airlines fly direct, getting you to Newark Liberty Intl. Airport in just 1hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Washington Dulles Intl. to Newark Liberty Intl. Airport.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Washington Dulles Intl. (IAD) to Newark Liberty Intl. Airport (EWR) 

The easiest way to view the best deals on flights from Washington to Newark Liberty Intl. Airport today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Washington Dulles Intl. to Newark Liberty Intl. Airport start at just £142 and range up to £440.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Washington and Newark Liberty Intl. Airport
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Washington to Newark Liberty Intl. Airport flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Washington Dulles Intl. to Newark Liberty Intl. Airport for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from IAD to Liberty Intl. Airport (EWR)?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between IAD and Newark Airport start from £142. Book today to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to Liberty Intl. Airport (EWR)?
Most flights can be cancelled online, but each air carrier has different terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Liberty Intl. Airport (EWR) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for IAD to EWR flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from IAD to Newark Airport?
Forget about a movie marathon on this flight — it’s just 340 kilometres from Chantilly to Newark. Sit down, enjoy the in-flight service and you’ll be touching down before long.
Which airlines fly direct from Dulles Intl. Airport to Liberty Intl. Airport (EWR)?
If you’re eager to fly straight from Washington Dulles Intl. Airport (IAD) to Liberty Intl. Airport (EWR), United Airlines (UA) is a popular choice. It operates 230 flights every month between Chantilly and Newark.
Are Washington Dulles Intl. Airport (IAD) to Liberty Intl. Airport (EWR) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Washington Dulles Intl. Airport (IAD) to EWR can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you’d prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our advice? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

Newark Liberty Intl. Airport Airports

New York

Washington to John F. Kennedy Intl.
£97.20
Washington to LaGuardia
£141.30
*Available to Expedia members.