$169 Cheap United flights Portland (PDX) to Washington (IAD)

$169 Cheap United flights Portland (PDX) to Washington (IAD)

Prices were available within the past 7 days and start at $169 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 17 - Tue, Jan 6

PDX

Portland

IAD

Washington

$297 Roundtrip, found 1 day ago

$297

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 17 from Portland to Washington, returning Tue, Jan 6, priced at $297 found 1 day ago

Wed, Dec 17 - Tue, Jan 6

PDX

Portland

IAD

Washington

$297 Roundtrip, found 1 day ago

$297

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 17 from Portland to Washington, returning Tue, Jan 6, priced at $297 found 1 day ago

Wed, Dec 17 - Tue, Jan 6

PDX

Portland

IAD

Washington

$313 Roundtrip, found 1 day ago

$313

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 17 from Portland to Washington, returning Tue, Jan 6, priced at $313 found 1 day ago

Wed, Dec 17 - Tue, Jan 6

PDX

Portland

IAD

Washington

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 17 from Portland to Washington, returning Tue, Jan 6, priced at $314 found 1 day ago

Wed, Dec 17 - Tue, Jan 6

PDX

Portland

IAD

Washington

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 17 from Portland to Washington, returning Tue, Jan 6, priced at $314 found 1 day ago

Wed, Dec 17 - Tue, Jan 6

PDX

Portland

IAD

Washington

$321 Roundtrip, found 1 day ago

$321

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 17 from Portland to Washington, returning Tue, Jan 6, priced at $321 found 1 day ago