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

View AU$212 flight on Tue, 26 Aug. 2025Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 6 Sep. - Sat, 13 Sep.
EWR
New York
PDX
Portland
AU$395 Return, found 4 days ago
AU$395
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 6 Sep. from New York to Portland, returning Sat, 13 Sep., priced at AU$395 found 4 days ago
Alaska Airlines
Tue, 2 Sep. - Tue, 9 Sep.
EWR
New York
PDX
Portland
AU$397 Return, found 3 days ago
AU$397
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 2 Sep. from New York to Portland, returning Tue, 9 Sep., priced at AU$397 found 3 days ago
Delta
Sat, 6 Sep. - Sat, 13 Sep.
EWR
New York
PDX
Portland
AU$425 Return, found 4 days ago
AU$425
Return
found 4 days ago
Select Delta flight, departing Sat, 6 Sep. from New York to Portland, returning Sat, 13 Sep., priced at AU$425 found 4 days ago
Alaska Airlines
Tue, 2 Sep. - Tue, 9 Sep.
EWR
New York
PDX
Portland
AU$428 Return, found 3 days ago
AU$428
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 2 Sep. from New York to Portland, returning Tue, 9 Sep., priced at AU$428 found 3 days ago
Alaska Airlines
Tue, 2 Sep. - Tue, 9 Sep.
EWR
New York
PDX
Portland
AU$429 Return, found 3 days ago
AU$429
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 2 Sep. from New York to Portland, returning Tue, 9 Sep., priced at AU$429 found 3 days ago
Alaska Airlines
Sat, 6 Sep. - Sat, 13 Sep.
EWR
New York
PDX
Portland
AU$441 Return, found 4 days ago
AU$441
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 6 Sep. from New York to Portland, returning Sat, 13 Sep., priced at AU$441 found 4 days ago
Alaska Airlines
Tue, 2 Sep. - Tue, 9 Sep.
EWR
New York
PDX
Portland
AU$443 Return, found 3 days ago
AU$443
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 2 Sep. from New York to Portland, returning Tue, 9 Sep., priced at AU$443 found 3 days ago
Alaska Airlines
Tue, 2 Sep. - Tue, 9 Sep.
EWR
New York
PDX
Portland
AU$444 Return, found 3 days ago
AU$444
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 2 Sep. from New York to Portland, returning Tue, 9 Sep., priced at AU$444 found 3 days ago
American Airlines
Sat, 6 Sep. - Sat, 13 Sep.
EWR
New York
PDX
Portland
AU$486 Return, found 4 days ago
AU$486
Return
found 4 days ago
Select American Airlines flight, departing Sat, 6 Sep. from New York to Portland, returning Sat, 13 Sep., priced at AU$486 found 4 days ago
United
Sat, 6 Sep. - Sat, 13 Sep.
EWR
New York
PDX
Portland
AU$518 Return, found 4 days ago
AU$518
Return
found 4 days ago
Select United flight, departing Sat, 6 Sep. from New York to Portland, returning Sat, 13 Sep., priced at AU$518 found 4 days ago

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

March is typically the cheapest month to fly

From AU$197 - AU$699 per traveller.

Graph displaying average flight prices per month

Flight from Newark Liberty Intl. Airport to Portland route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$394
Distance
3882 km
Average flight time
3 hours 2 mins

Your quick guide to flights from Newark Liberty Intl. Airport to Portland

Pick up great flights from Newark Liberty Intl. Airport to Portland

With Expedia, you have your pick of 4 flights a day with 20 airlines covering flights from Newark Liberty Intl. Airport to Portland. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Newark Liberty Intl. Airport to Portland that take around 5 hours.

Find cheap flights from Newark Liberty Intl. Airport to Portland

From the great flight deals with prices currently ranging from AU$395 to AU$518, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Newark Liberty Intl. Airport to Portland around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Portland is normally in September.

Reasons to book your flight from Newark Liberty Intl. Airport to Portland with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Newark Liberty Intl. Airport to Portland across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Portland right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Newark Airport to Portland Airport?
If you're travelling from Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX), round-trip flights start from AU$395. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Newark Airport to Portland Airport?
This can vary from airline to airline, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from EWR to Portland Intl. Airport (PDX) 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 Liberty Intl. Airport (EWR) to Portland Intl. Airport (PDX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from EWR to PDX Airport?
The flight distance between Liberty Intl. Airport (EWR) (EWR) and PDX Airport (PDX) is 3 900 kilometres. Sneak in a nap or finish that novel and the trip will zip on by.
Which airlines fly direct from Liberty Intl. Airport (EWR) to PDX?
With 30 monthly flights operating from EWR to Portland Airport, Alaska Airlines (AS) is a popular choice. For more options, check out the fares from United Airlines (UA). This airline offers 30 flights a month between these airports.
Are EWR to PDX Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some super cheap airfares from Newark Airport to Portland Airport surfacing a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

Explore a world of travel with Expedia

Newark Liberty Intl. Airport Airports

New York

LaGuardia to Portland
AU$394.00
John F. Kennedy Intl. to Portland
AU$427.10
*Available to Expedia members.