Newark (EWR) to Portland (PDX) flight deal from $237 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

EWR

Newark Liberty Airport

Newark, United States

PDX

Portland International Airport

Portland, United States

$420 USD

-44%$237 USD

Verified Nov 29, 2025 at 3:41 PM

December 2025

Today

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1$591 2$591 3$591 4$591 5$591 6$501 7$512 8$501 9$501 10$501 11$442 12$442 13$377 14$457 15$377 16$397 17$590 18$622 19$815 20$795 21$654 22$694 23$754 24$350 25$477 26$591 27$754 28$642 29$642 30$589 31$366 1$477 2$582 3$642 4$512

Rare Availability

6% of dates checked are available within 10% of the lowest price

Monday, December 22nd, 2025

10 round-trip options

Returning

Sat, Dec 27, 2025•5 Day Trip

$778 USD

Google Flights

Returning

Sun, Dec 28, 2025•6 Day Trip

$778 USD

Google Flights

Returning

Mon, Dec 29, 2025•7 Day Trip

$817 USD

Google Flights

Returning

Tue, Dec 30, 2025•8 Day Trip

$907 USD

Google Flights

Returning

Wed, Dec 31, 2025•9 Day Trip

$739 USD

Google Flights

Returning

Thu, Jan 1, 2026•10 Day Trip

$758 USD

Google Flights

Returning

Fri, Jan 2, 2026•11 Day Trip

$925 USD

Google Flights

Returning

Sat, Jan 3, 2026•12 Day Trip

$807 USD

Google Flights

Returning

Sun, Jan 4, 2026•13 Day Trip

$768 USD

Google Flights

Returning

Mon, Jan 5, 2026•14 Day Trip

$694 USD

Google Flights