$138 Cheap Flights from Portland (PDX) to Newark Liberty Intl. Airport (EWR)

View $138 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Newark Liberty Intl. Airport (EWR)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Today's featured flight deals from Portland International Airport (PDX) to Newark Liberty Intl. Airport (EWR)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Portland to Newark Liberty Intl. Airport (PDX-EWR)

Prices were available within the past 7 days and start at $138 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Dec 6 - Tue, Dec 9
PDX
Portland
EWR
New York
$257 Roundtrip, just found
$257
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Dec 6 from Portland to New York, returning Tue, Dec 9, priced at $257 just found
United
Wed, Jan 14 - Wed, Jan 21
PDX
Portland
EWR
New York
$257 Roundtrip, just found
$257
Roundtrip
just found
Select United flight, departing Wed, Jan 14 from Portland to New York, returning Wed, Jan 21, priced at $257 just found
United
Wed, Jan 14 - Wed, Jan 21
PDX
Portland
EWR
New York
$263 Roundtrip, just found
$263
Roundtrip
just found
Select United flight, departing Wed, Jan 14 from Portland to New York, returning Wed, Jan 21, priced at $263 just found
United
Wed, Jan 14 - Wed, Jan 21
PDX
Portland
EWR
New York
$267 Roundtrip, just found
$267
Roundtrip
just found
Select United flight, departing Wed, Jan 14 from Portland to New York, returning Wed, Jan 21, priced at $267 just found
Alaska Airlines
Tue, Dec 9 - Wed, Dec 10
PDX
Portland
EWR
New York
$271 Roundtrip, found 13 hours ago
$271
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Portland to New York, returning Wed, Dec 10, priced at $271 found 13 hours ago
United
Wed, Jan 14 - Wed, Jan 21
PDX
Portland
EWR
New York
$272 Roundtrip, just found
$272
Roundtrip
just found
Select United flight, departing Wed, Jan 14 from Portland to New York, returning Wed, Jan 21, priced at $272 just found
American Airlines
Tue, Nov 11 - Sat, Nov 15
PDX
Portland
EWR
New York
$277 Roundtrip, just found
$277
Roundtrip
just found
Select American Airlines flight, departing Tue, Nov 11 from Portland to New York, returning Sat, Nov 15, priced at $277 just found
Delta
Wed, Jan 14 - Wed, Jan 21
PDX
Portland
EWR
New York
$277 Roundtrip, just found
$277
Roundtrip
just found
Select Delta flight, departing Wed, Jan 14 from Portland to New York, returning Wed, Jan 21, priced at $277 just found
Alaska Airlines
Fri, Dec 5 - Tue, Dec 9
PDX
Portland
EWR
New York
$277 Roundtrip, just found
$277
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Dec 5 from Portland to New York, returning Tue, Dec 9, priced at $277 just found
Sun Country Airlines
Thu, Apr 23 - Sun, Apr 26
PDX
Portland
EWR
New York
$363 Roundtrip, found 3 hours ago
$363
Roundtrip
found 3 hours ago
Select Sun Country Airlines flight, departing Thu, Apr 23 from Portland to New York, returning Sun, Apr 26, priced at $363 found 3 hours ago

Find the cheapest month to fly from Portland (PDX) to New York (EWR)

March is typically the cheapest month to fly

From $129 - $512 per traveler.

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 24 minutes. Flights from $480
JFK
John F. Kennedy Intl.
Average driving time to city center24 min
Flights from $480
Select flight to LaGuardia LGA. Cheapest option available. Average driving time to city center is 14 minutes. Flights from $437
LGA
LaGuardia
Cheapest
Average driving time to city center14 min
Flights from $437

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR) cost?
Secure a cheap one-way flight from $138 or cheap return flight from $257 from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
The cheapest month to fly from PDX to EWR is December, when demand is low. Off-peak season is typically when airlines offer better prices between these airports.
Which airlines fly direct from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
Jump on a direct flight with United Airlines and travel straight from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR).
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PDX to EWR. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
On average, Portland Intl. Airport (PDX) only has 1 nonstop flight to Liberty Intl. Airport (EWR) per day. For more choices, try our easy-to-use filter tool. Simply enter your dates of travel, then click on "1 Stop" or "2+ Stops" to discover flights offering layovers.
What are the most popular departure times for flights from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
The 10 PM departures from PDX to EWR see the highest demand. These flights can come with a higher price due to their popularity. If you're looking to save, choose a less crowded time to fly.
What day of the week has the most flights from PDX to EWR?
Friday has the most flights from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR). Consider taking off on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
Portland Intl. Airport (PDX)'s earliest flight to Liberty Intl. Airport (EWR) takes off at approximately 10:48PM UTC-8. With a flight time of 5h 12m, you'll touch down at around 7:00AM UTC-5.
How long does it take to fly from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
The average flight duration from PDX to EWR is 5 hours and 12 minutes, covering a distance of 2,400 mi.
What is the best time to fly from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
Opt for a flight from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**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 Newark from Portland Intl. Airport (PDX)?
Hop on a direct flight from Portland Intl. Airport (PDX) to Newark and land at John F. Kennedy Intl. Airport (JFK). Another convenient gateway to the city is Liberty Intl. Airport (EWR).
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR) last-minute?
Holding off until just before your trip to book your flight from PDX to EWR often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a PDX to EWR flight and hotel package?
Opting for a PDX to EWR flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Liberty Intl. Airport (EWR)?
Generally, it's possible to cancel or reschedule your PDX to EWR flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Portland Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United
Roundtrip price
$254
Distance
2426 mi
Average flight time
9 hours 48 mins

Book with confidence

Portland to Newark Liberty Intl. Airport Flights

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

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 Portland to Newark Liberty Intl. Airport are during the month of December. You can find some of the cheapest flights from Portland to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Portland to Newark Liberty Intl. Airport: 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 Portland to Newark Liberty Intl. Airport

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 Portland to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $138 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 Portland to Newark Liberty Intl. Airport 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 Portland to Newark Liberty Intl. Airport 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.

 

Portland to Newark Liberty Intl. Airport Flights

Explore a world of travel with Expedia

*Available to One Key members.