$377 Cheap Delta flights Washington (IAD) to Portland (PDX)

$377 Cheap Delta flights Washington (IAD) to Portland (PDX)

Prices were available within the past 7 days and start at $377 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Sat, Oct 25

IAD

Washington

PDX

Portland

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Oct 21 from Washington to Portland, returning Sat, Oct 25, priced at $317 found 1 day ago

Tue, Oct 21 - Fri, Oct 31

IAD

Washington

PDX

Portland

$342 Roundtrip, found 1 day ago

$342

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Oct 21 from Washington to Portland, returning Fri, Oct 31, priced at $342 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

IAD

Washington

PDX

Portland

$357 Roundtrip, found 5 days ago

$357

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jul 22 from Washington to Portland, returning Wed, Jul 23, priced at $357 found 5 days ago

Wed, Oct 22 - Fri, Oct 31

IAD

Washington

PDX

Portland

$373 Roundtrip, found 1 day ago

$373

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Oct 22 from Washington to Portland, returning Fri, Oct 31, priced at $373 found 1 day ago

Tue, Oct 21 - Sun, Oct 26

IAD

Washington

PDX

Portland

$384 Roundtrip, found 1 day ago

$384

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Oct 21 from Washington to Portland, returning Sun, Oct 26, priced at $384 found 1 day ago

Thu, Oct 16 - Fri, Oct 31

IAD

Washington

PDX

Portland

$409 Roundtrip, found 1 day ago

$409

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Oct 16 from Washington to Portland, returning Fri, Oct 31, priced at $409 found 1 day ago

Thu, Oct 16 - Sun, Oct 26

IAD

Washington

PDX

Portland

$414 Roundtrip, found 1 day ago

$414

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Oct 16 from Washington to Portland, returning Sun, Oct 26, priced at $414 found 1 day ago