Cheap United flights Portland (PWM) to Chicago (ORD)

Cheap United flights Portland (PWM) to Chicago (ORD)

Prices were available within the past 7 days and start at for one-way flights and $388 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 12 - Sun, May 17

PWM

Portland

ORD

Chicago

$388 Roundtrip, found 1 day ago

$388

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 12 from Portland to Chicago, returning Sun, May 17, priced at $388 found 1 day ago

Sun, May 17 - Wed, May 20

PWM

Portland

ORD

Chicago

$390 Roundtrip, found 1 day ago

$390

Roundtrip

found 1 day ago

Select United flight, departing Sun, May 17 from Portland to Chicago, returning Wed, May 20, priced at $390 found 1 day ago

Sun, May 17 - Thu, May 21

PWM

Portland

ORD

Chicago

$398 Roundtrip, found 1 day ago

$398

Roundtrip

found 1 day ago

Select United flight, departing Sun, May 17 from Portland to Chicago, returning Thu, May 21, priced at $398 found 1 day ago