$123 Cheap United flights Portland (PWM) to Washington (IAD)

$123 Cheap United flights Portland (PWM) to Washington (IAD)

Prices were available within the past 7 days and start at $123 for one-way flights and $199 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 24 - Sun, Jul 27

PWM

Portland

IAD

Washington

$199 Roundtrip, found 17 hours ago

$199

Roundtrip

found 17 hours ago

Select United flight, departing Thu, Jul 24 from Portland to Washington, returning Sun, Jul 27, priced at $199 found 17 hours ago

Thu, Jul 24 - Sun, Jul 27

PWM

Portland

IAD

Washington

$259 Roundtrip, found 17 hours ago

$259

Roundtrip

found 17 hours ago

Select United flight, departing Thu, Jul 24 from Portland to Washington, returning Sun, Jul 27, priced at $259 found 17 hours ago

Thu, Jul 24 - Sun, Jul 27

PWM

Portland

IAD

Washington

$264 Roundtrip, found 17 hours ago

$264

Roundtrip

found 17 hours ago

Select United flight, departing Thu, Jul 24 from Portland to Washington, returning Sun, Jul 27, priced at $264 found 17 hours ago

Thu, Jul 24 - Sun, Jul 27

PWM

Portland

IAD

Washington

$269 Roundtrip, found 17 hours ago

$269

Roundtrip

found 17 hours ago

Select United flight, departing Thu, Jul 24 from Portland to Washington, returning Sun, Jul 27, priced at $269 found 17 hours ago

Thu, Jul 24 - Sun, Jul 27

PWM

Portland

IAD

Washington

$274 Roundtrip, found 17 hours ago

$274

Roundtrip

found 17 hours ago

Select United flight, departing Thu, Jul 24 from Portland to Washington, returning Sun, Jul 27, priced at $274 found 17 hours ago

Sat, Jul 26 - Sun, Jul 27

PWM

Portland

IAD

Washington

$294 Roundtrip, found 17 hours ago

$294

Roundtrip

found 17 hours ago

Select United flight, departing Sat, Jul 26 from Portland to Washington, returning Sun, Jul 27, priced at $294 found 17 hours ago