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

UAUnited Airlines

Round Trip•Economy

PDX

Portland International Airport

Portland, United States

EWR

Newark Liberty Airport

Newark, United States

$353 USD

-33%$237 USD

Verified Nov 28, 2025 at 5:28 AM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$568 2$574 3$568 4$465 5$455 6$426 7$426 8$455 9$451 10$451 11$400 12$390 13$487 14$495 15$486 16$486 17$409 18$466 19$567 20$604 21$521 22$310 23$329 24$237 25$257 26$428 27$277 28$635 29$425 30$237 31$312 1$340 2$388 3$482 4$277

Limited Availability

14% of dates checked are available within 10% of the lowest price

Tuesday, December 23rd, 2025

10 round-trip options

Returning

Sun, Dec 28, 2025•5 Day Trip

$828 USD

Google Flights

Returning

Mon, Dec 29, 2025•6 Day Trip

$750 USD

Google Flights

Returning

Tue, Dec 30, 2025•7 Day Trip

$584 USD

Google Flights

Returning

Wed, Dec 31, 2025•8 Day Trip

$401 USD

Google Flights

Returning

Thu, Jan 1, 2026•9 Day Trip

$457 USD

Google Flights

Returning

Fri, Jan 2, 2026•10 Day Trip

$615 USD

Google Flights

Returning

Sat, Jan 3, 2026•11 Day Trip

$653 USD

Google Flights

Returning

Sun, Jan 4, 2026•12 Day Trip

$472 USD

Google Flights

Returning

Mon, Jan 5, 2026•13 Day Trip

$329 USD

Google Flights

Returning

Tue, Jan 6, 2026•14 Day Trip

$339 USD

Google Flights