$91 Find Cheap Flights from Newark Liberty Airport to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Washington departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Washington.
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Cheap Flights from Newark to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattlenonstop$212
Spokane
Spokane1 stop$297
Pasco
Pasco1 stop$422
Bellingham
Bellingham1 stop$328
Walla Walla
Walla Walla1 stop$509
Wenatchee
Wenatchee1 stop$458
Seattle
Seattlenonstop$212
Spokane
Spokane1 stop$297
Pasco
Pasco1 stop$422
Bellingham
Bellingham1 stop$328
Walla Walla
Walla Walla1 stop$509
Wenatchee
Wenatchee1 stop$458

Book Cheap Newark to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Washington

Sat, Mar 14 - Sat, Mar 14
Alaska Airlines Logo
9:00 am - 12:29 pm
EWR
-
SEA
6h 29mnonstop
Alaska Airlines Logo
3:11 pm - 11:29 pm
SEA
-
EWR
5h 18mnonstop
$212Alaska Airlines
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
7:29 pm - 10:54 pm
EWR
-
SEA
6h 25mnonstop
Multiple Airlines Logo
10:45 pm - 6:59 am
SEA
-
EWR
5h 14mnonstop
$213Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
Hawaiian Airlines Logo
7:29 pm - 10:54 pm
EWR
-
SEA
6h 25mnonstop
Hawaiian Airlines Logo
10:45 pm - 6:59 am
SEA
-
EWR
5h 14mnonstop
$215Hawaiian Airlines
Mon, Mar 9 - Wed, Mar 11
Hawaiian Airlines Logo
7:29 pm - 10:54 pm
EWR
-
SEA
6h 25mnonstop
Hawaiian Airlines Logo
10:45 pm - 6:59 am
SEA
-
EWR
5h 14mnonstop
$216Hawaiian Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
7:49 am - 11:10 am
EWR
-
SEA
6h 21mnonstop
United Airlines Logo
5:20 pm - 7:15 am
SEA
-
EWR
10h 55m
1 stop
$224United Airlines
Wed, May 27 - Tue, Jun 2
United Airlines Logo
6:00 am - 11:38 am
EWR
-
PDX
8h 38m
1 stop
United Airlines Logo
2:12 pm - 12:42 am
PDX
-
EWR
7h 30m
1 stop
$237United Airlines
Sat, Apr 18 - Sat, Apr 25
Delta Logo
11:30 am - 5:32 pm
EWR
-
PDX
9h 02m
1 stop
Delta Logo
12:30 am - 10:29 am
PDX
-
EWR
6h 59m
1 stop
$252Delta
Tue, Mar 10 - Wed, Mar 18
Delta Logo
2:30 pm - 11:50 pm
EWR
-
GEG
12h 20m
2 stops
Delta Logo
1:50 pm - 11:59 pm
GEG
-
EWR
7h 09m
1 stop
$302Delta
Wed, Mar 18 - Mon, Mar 23
American Airlines Logo
7:10 am - 11:44 am
EWR
-
GEG
7h 34m
1 stop
American Airlines Logo
12:25 pm - 10:08 pm
GEG
-
EWR
6h 43m
1 stop
$322American Airlines
Wed, Apr 22 - Sat, Apr 25
American Airlines Logo
1:30 pm - 11:10 pm
EWR
-
GEG
12h 40m
2 stops
American Airlines Logo
6:34 am - 11:35 pm
GEG
-
EWR
14h 01m
2 stops
$331American Airlines
Booking Insights

KAYAK's insights & trends for Newark to Washington flights

Get data-powered insights and trends into flights from Newark to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Newark Airport to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Newark Airport found in the last 72 hours was to Seattle, at $215 round-trip. The most popular route is from Newark Airport (EWR) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $215.

Can I save money by flying with a layover from Newark Airport to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $375, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Newark Airport to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Washington is October, when tickets cost $284 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $497 and $487 respectively.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Washington?

The average price of all round-trip flights from Newark Airport to Washington clicked on KAYAK for each day over the last 12 months.

For Newark Liberty Airport to Washington, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Washington back to Newark Liberty Airport, the best deals are generally found on Wednesday, with Sunday being the most expensive.

How far in advance should I book a flight from Newark Airport to Washington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Washington, you should book around 2 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$91
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Newark Liberty Airport to Portland

Flights from Newark to Washington: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Newark to Washington 
Verified travelerFlew with Alaska Airlines
EWR
-
SEA
Sep 2024
Buy something in the airport to eat before boarding as its a long flight and the snacks are not enough unless you plan to sleep the whole ride.
KatieFlew with Alaska Airlines
EWR
-
SEA
Jun 2024
Alaska Airlines offered free checked bag and personal bag with ticket price which I found to be very reasonable. Of the other airlines I found Alaska Airlines to be most comfortable, have friendly and efficient staff and reasonable pricing. Newark airport is rather easy to navigate given its size. We found Seattle airport to be a bit difficult to navigate, especially when returning a rental. Customers in this instance should allow extra time for the car return, bus to the terminal and navigating through the airport which included several monorails to get to our boarding terminal and through security to the gate. Signage for security was confusing we needed to ask for direction and restaurants were limited and short staffed once through security. As long as you allow for extra time, we found it to be relatively painless.

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Newark Liberty Airport to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Newark Liberty Airport to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Newark Liberty Airport to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $355 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $494.

Reviews of the top 5 airlines serving from Newark to Washington

 
See real verified KAYAK customer reviews for airlines flying from Newark to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11904 reviews
7.0Entertainment
7.1Food
7.8Comfort
8.5Crew
8.1Boarding
Airline reviews

We left late; had to land in Minneapolis unscheduled to refuel and then landed in interior instead of lax at 2am......

2.0 MediocreMatt, Feb 2026
EWR - LAX
Read more Alaska Airlines reviews

We left late; had to land in Minneapolis unscheduled to refuel and then landed in interior instead of lax at 2am......

inflight entertainment website was extremely slow to load on my phone

Packed flight, cabin was so hot and stuffy that a woman fainted in the aisle. Crew were so inattentive that it took a awhile for just 1 Crew member to respond. Seat was incredibly cramped. Made to check bag because of "no overhead room" but there was plenty of overhead space when I was one of the last to board. Why is someone in boarding class A-D entitled to carry-on space but people in class E-F aren't? Whole flight was very uncomfortable. Shitty flight with a shitty airline. No more Alaska airlines for me.

I understand it’s their right, but when two of my party missed the flight after checking in it seemed insensitive to cancel all of their subsequent flights and for us to lose the extra seating despite having paid for it @ the very least we could’ve been refunded for the checked bags that we prepaid for and never used.

Every thing is on time, boarding, landing nice and smooth. But No tv? No food for 6 hours flight?

First Class seats had no more legroom then Premium Economy. There was no working WiFi or entertainment. I would have rather paid $400 more and flown on United for the 6 hours from EWR to SFO.

I wish my checked suitcase could have been checked since I arrived an hour before take off .

The cabin crew on this team was particularly kind and excellent.

Great, but their check-in sinage is not clear and wastes folks' time.

I had to change my flight due to son-in-law being in hospital. It cost me an extra $210.00. I bought insurance when I purchased my tickets. They have done nothing about it!!!!! I filed a claim and they tried to close it without even so much as ask any questions. This is the worst flight insurance ever. I am still fighting it!! My next step is to get a lawyer involved. You should push the insurance with a company that’s worth it! This makes it on you as well since your selling it.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Delayed and cancelled flights were hard and very stressful, both ways!

The flight was CANCELED!!! Can’t get much more “poor” than that. I had to switch to American Airlines, add another layover and got home in Honolulu 4 hours later than I was supposed to be home. One bright spot was Josh with Alaska Airlines at SFO. He got me on a United Flight that got me home a few hours before I would have. Without him I would have gotten home almost 7 hours after my originally scheduled flight.

Much better than Spirit. I was please by the easy fast check in and boarding

The attendant on board was amazing. She should be doing business/first international long haul.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

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