PWM - EWR

$79 Find Cheap Flights from Portland to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Newark departing on 4/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$157
Overall average: $349
United Airlines
Fri 5/1Sun 5/3
PWM - EWR • Non-stop
Cheapest non-stop
$157
Typical prices: $197-$319
United Airlines
Fri 5/8Mon 5/11
PWM - EWR • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 1h 44m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Newark (PWM-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Newark 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 Portland to Newark

Fri, May 1 - Sun, May 3
United Airlines Logo
7:50 pm - 9:30 pm
PWM
-
EWR
1h 40mnonstop
United Airlines Logo
7:25 am - 8:49 am
EWR
-
PWM
1h 24mnonstop
$157United Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
6:00 am - 7:33 am
PWM
-
EWR
1h 33mnonstop
United Airlines Logo
9:59 pm - 11:30 pm
EWR
-
PWM
1h 31mnonstop
$167United Airlines
Fri, May 1 - Sun, May 3
United Airlines Logo
7:50 pm - 9:30 pm
PWM
-
EWR
1h 40mnonstop
United Airlines Logo
7:25 am - 8:49 am
EWR
-
PWM
1h 24mnonstop
$177United Airlines
Thu, Apr 2 - Sat, Apr 4
United Airlines Logo
6:00 am - 7:37 am
PWM
-
EWR
1h 37mnonstop
United Airlines Logo
9:59 pm - 11:28 pm
EWR
-
PWM
1h 29mnonstop
$187United Airlines
Tue, Apr 21 - Wed, Apr 22
United Airlines Logo
7:12 pm - 8:48 pm
PWM
-
EWR
1h 36mnonstop
United Airlines Logo
7:55 am - 9:25 am
EWR
-
PWM
1h 30mnonstop
$188United Airlines
Fri, Apr 3 - Mon, Apr 6
United Airlines Logo
7:12 pm - 8:48 pm
PWM
-
EWR
1h 36mnonstop
United Airlines Logo
9:59 pm - 11:28 pm
EWR
-
PWM
1h 29mnonstop
$190United Airlines
Sat, Sep 5 - Tue, Sep 8
United Airlines Logo
8:15 pm - 9:52 pm
PWM
-
EWR
1h 37mnonstop
United Airlines Logo
5:22 pm - 6:54 pm
EWR
-
PWM
1h 32mnonstop
$192United Airlines
Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
6:00 am - 7:37 am
PWM
-
EWR
1h 37mnonstop
United Airlines Logo
7:55 am - 9:25 am
EWR
-
PWM
1h 30mnonstop
$197United Airlines
Fri, May 29 - Sun, May 31
United Airlines Logo
3:16 pm - 5:00 pm
PWM
-
EWR
1h 44mnonstop
United Airlines Logo
9:59 pm - 11:30 pm
EWR
-
PWM
1h 31mnonstop
$198United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
7:12 pm - 8:48 pm
PWM
-
EWR
1h 36mnonstop
United Airlines Logo
7:55 am - 9:25 am
EWR
-
PWM
1h 30mnonstop
$200United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Newark flights

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

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

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

If you are looking for a flight deal from Portland to Newark Liberty Airport, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Newark Liberty Airport, Monday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Newark Airport, 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 Portland to Newark Airport is September, where tickets cost $217 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $352 and $349 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Newark Airport, 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 Portland to Newark Airport, you should book around 3 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$89
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Newark Liberty Airport

When to book flights from Portland to Newark

Are your dates flexible? Find out the best times to travel from Portland to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Newark Liberty Airport flights

  • What is the cheapest flight from Portland to Newark Airport?

    In the last 3 days, the lowest price for a flight from Portland to Newark Airport was $79 for a one-way ticket and $157 for a round-trip.

  • Do I need a passport to fly between Portland and Newark Liberty Airport?

    A passport is not required to fly from Portland to Newark Liberty Airport.

  • Which airlines offer Wi-Fi service onboard planes from Portland to Newark Liberty Airport?

    Delta, JetBlue, and American Airlines offer inflight Wi-Fi service on the Portland to Newark Liberty Airport flight route.

  • Which aircraft models fly most regularly from Portland to Newark Liberty Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Portland to Newark Liberty Airport flight route.

  • Which airline alliances offer flights from Portland to Newark Liberty Airport?

    Star Alliance is the only airline alliance operating flights between Portland and Newark Liberty Airport.

  • On which days can I fly direct from Portland to Newark Liberty Airport?

    There are nonstop flights from Portland to Newark Liberty Airport on a daily basis.

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

    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 Portland to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Portland 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 Portland to Newark Liberty Airport?

    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 to Newark Liberty Airport with an airline and back to Portland with another airline. Booking your flights between Portland and EWR can sometimes prove cheaper using this method.

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

    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 to Newark Liberty Airport from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Portland to Newark Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $153 or less one-way and $311 or less round-trip.

Prefer to fly direct from Portland to Newark Liberty Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Portland to Newark.
Find which airlines fly direct from Portland Airport to Newark Airport, which days they fly and book direct flights.

Direct departures

Portland to Newark

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Newark to Portland

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Portland to Newark

 
See real verified KAYAK customer reviews for airlines flying from Portland to Newark. 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 Portland to Newark? 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.
7.4
United AirlinesOverall score based on 9435 reviews
8.1Crew
7.3Comfort
6.6Food
7.7Boarding
7.1Entertainment
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

Both my flight where delayed Had 25min to make it to my transfer flight

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

Everything you need to know for your flight from Portland to Newark

Information on your arrival and departure airports