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

View $138 flight on Tue, Nov 18, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at $138 for one-way flights and $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Feb 1 - Sat, Feb 7
EWR
New York
PDX
Portland
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Feb 1 from New York to Portland, returning Sat, Feb 7, priced at $243 found 3 days ago
Alaska Airlines
Sat, Feb 21 - Sat, Feb 28
EWR
New York
PDX
Portland
$257 Roundtrip, found 3 hours ago
$257
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Feb 21 from New York to Portland, returning Sat, Feb 28, priced at $257 found 3 hours ago
United
Sat, Feb 21 - Sat, Feb 28
EWR
New York
PDX
Portland
$257 Roundtrip, found 3 hours ago
$257
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Feb 21 from New York to Portland, returning Sat, Feb 28, priced at $257 found 3 hours ago
United
Sat, Dec 13 - Sat, Jan 24
EWR
New York
PDX
Portland
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select United flight, departing Sat, Dec 13 from New York to Portland, returning Sat, Jan 24, priced at $262 found 3 days ago
United
Sat, Feb 21 - Sat, Feb 28
EWR
New York
PDX
Portland
$267 Roundtrip, found 3 hours ago
$267
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Feb 21 from New York to Portland, returning Sat, Feb 28, priced at $267 found 3 hours ago
United
Wed, Jan 21 - Sat, Jan 31
EWR
New York
PDX
Portland
$272 Roundtrip, found 3 hours ago
$272
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jan 21 from New York to Portland, returning Sat, Jan 31, priced at $272 found 3 hours ago
Bargain Flight
Thu, Dec 4 - Wed, Dec 10
EWR
New York
PDX
Portland
$276 Roundtrip, found 12 hours ago
$276
Roundtrip
found 12 hours ago
Select Bargain Flight flight, departing Thu, Dec 4 from New York to Portland, returning Wed, Dec 10, priced at $276 found 12 hours ago
Delta
Sat, Feb 21 - Sat, Feb 28
EWR
New York
PDX
Portland
$277 Roundtrip, found 3 hours ago
$277
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Feb 21 from New York to Portland, returning Sat, Feb 28, priced at $277 found 3 hours ago
Alaska Airlines
Sun, Feb 22 - Sat, Feb 28
EWR
New York
PDX
Portland
$277 Roundtrip, found 3 hours ago
$277
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sun, Feb 22 from New York to Portland, returning Sat, Feb 28, priced at $277 found 3 hours ago
Alaska Airlines
Wed, Jan 21 - Sat, Jan 31
EWR
New York
PDX
Portland
$279 Roundtrip, found 3 hours ago
$279
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Jan 21 from New York to Portland, returning Sat, Jan 31, priced at $279 found 3 hours ago

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

March is typically the cheapest month to fly

From $139 - $477 per traveler.

Alternative airports near Portland

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

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $416
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $416

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX) cost?
Get a cheap one-way flight from $138 or cheap return flight from $243 from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
Flying in February is a good way to save, as it's the cheapest month for flights between EWR and PDX. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
When heading out of Liberty Intl. Airport (EWR), you can get on a nonstop flight to Portland Intl. Airport (PDX) with United Airlines.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest EWR to PDX flight.
How many flights per day from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
On average, Liberty Intl. Airport (EWR) only offers 1 nonstop flight to Portland Intl. Airport (PDX) each day. For more choices, try our easy-to-use filter tool. Just enter your travel dates, then select "1 Stop" or "2+ Stops" to discover flights offering layovers.
What are the most popular departure times for flights from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
More passengers fly between EWR and PDX at 5 PM than at any other time. Looking for a quieter experience? Travel outside of rush hours and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from EWR to PDX?
Travel on a Friday if you're looking for the best choice of flights from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX).
What is the earliest flight from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
The earliest flight out of Liberty Intl. Airport (EWR) is at around 5:20PM UTC-5. Catch this flight and you'll land at Portland Intl. Airport (PDX) at approximately 8:37PM UTC-8. The total flight duration is 6h 17m.
How long does it take to fly from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
The average flight duration from EWR to PDX is 6 hours and 17 minutes, covering a total distance of 2,400 mi.
What is the best time to fly from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
Choose a flight from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX) that takes off before 3 PM to reduce the likelihood of 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 Portland from Liberty Intl. Airport (EWR)?
Portland Intl. Airport (PDX) is the only airport in Portland with direct flights from Liberty Intl. Airport (EWR). Browse the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX) last-minute?
Last-minute bookings from EWR to PDX are generally more expensive. To lock in the best prices, start looking for flights early. That said, if you're flexible with your travel plans, you may find a cheap ticket right before your trip.
Is it cheaper to book an EWR to PDX flight and hotel package?
You'll generally save money by securing an EWR to PDX 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 place. Once you've selected your preferred accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX)?
Typically, you can cancel or reschedule your EWR to PDX flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further information, head to our Customer Service portal.

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United
Roundtrip price
$243
Distance
2426 mi
Average flight time
3 hours 10 mins

Book with confidence

Newark Liberty Intl. Airport to Portland Flights

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

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

 

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

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

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 Portland 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 Newark Liberty Intl. Airport to Portland 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 Portland 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.

 

Newark Liberty Intl. Airport to Portland Flights

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