Flights from Portland to Amissville

Cheapest flights from Portland

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 8 - Tue, Aug 12

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$337 Roundtrip, found 1 day ago

$337

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Tue, Aug 12, priced at $337 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $339 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$346 Roundtrip, found 1 day ago

$346

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $346 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$348 Roundtrip, found 1 day ago

$348

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $348 found 1 day ago

Fri, Aug 8 - Fri, Aug 8

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$357 Roundtrip, found 1 day ago

$357

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Fri, Aug 8, priced at $357 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$366 Roundtrip, found 1 day ago

$366

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $366 found 1 day ago

Mon, Aug 11 - Wed, Aug 13

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$378 Roundtrip, found 1 day ago

$378

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 11 from Portland Intl. to Washington Dulles Intl., returning Wed, Aug 13, priced at $378 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $396 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$397 Roundtrip, found 1 day ago

$397

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $397 found 1 day ago

Fri, Aug 8 - Thu, Aug 14

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$398 Roundtrip, found 1 day ago

$398

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Thu, Aug 14, priced at $398 found 1 day ago

Fri, Aug 8 - Sun, Aug 10

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$414 Roundtrip, found 1 day ago

$414

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Sun, Aug 10, priced at $414 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$416 Roundtrip, found 1 day ago

$416

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $416 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$419 Roundtrip, found 1 day ago

$419

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $419 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$421 Roundtrip, found 1 day ago

$421

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $421 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$426 Roundtrip, found 1 day ago

$426

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $426 found 1 day ago

Sat, Aug 9 - Tue, Aug 12

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$428 Roundtrip, found 1 day ago

$428

Roundtrip

found 1 day ago

Select United flight, departing Sat, Aug 9 from Portland Intl. to Washington Dulles Intl., returning Tue, Aug 12, priced at $428 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$428 Roundtrip, found 1 day ago

$428

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $428 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$430 Roundtrip, found 1 day ago

$430

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $430 found 1 day ago

Tue, Aug 5 - Tue, Aug 12

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$436 Roundtrip, found 1 day ago

$436

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Aug 5 from Portland Intl. to Washington Dulles Intl., returning Tue, Aug 12, priced at $436 found 1 day ago

Fri, Aug 8 - Mon, Aug 11

PDX

Portland Intl.

IAD

Washington Dulles Intl.

$547 Roundtrip, found 1 day ago

$547

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 8 from Portland Intl. to Washington Dulles Intl., returning Mon, Aug 11, priced at $547 found 1 day ago