Flights from Portland to Mechanicsville

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.

Mon, Oct 20 - Sat, Oct 25

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$270 Roundtrip, found 7 hours ago

$270

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Mon, Oct 20 from Portland Intl. to Ronald Reagan Washington National, returning Sat, Oct 25, priced at $270 found 7 hours ago

Fri, Oct 24 - Sat, Oct 25

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$281 Roundtrip, found 7 hours ago

$281

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Oct 24 from Portland Intl. to Ronald Reagan Washington National, returning Sat, Oct 25, priced at $281 found 7 hours ago

Mon, Aug 4 - Tue, Aug 12

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$286 Roundtrip, found 2 days ago

$286

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Aug 4 from Portland Intl. to Ronald Reagan Washington National, returning Tue, Aug 12, priced at $286 found 2 days ago

Wed, Oct 22 - Tue, Oct 28

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$297 Roundtrip, found 7 hours ago

$297

Roundtrip

found 7 hours ago

Select Hawaiian Airlines flight, departing Wed, Oct 22 from Portland Intl. to Ronald Reagan Washington National, returning Tue, Oct 28, priced at $297 found 7 hours ago

Mon, Aug 4 - Fri, Aug 8

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$302 Roundtrip, found 2 days ago

$302

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Aug 4 from Portland Intl. to Ronald Reagan Washington National, returning Fri, Aug 8, priced at $302 found 2 days ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$304 Roundtrip, found 7 hours ago

$304

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $304 found 7 hours ago

Tue, Oct 21 - Tue, Oct 28

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$307 Roundtrip, found 7 hours ago

$307

Roundtrip

found 7 hours ago

Select Hawaiian Airlines flight, departing Tue, Oct 21 from Portland Intl. to Ronald Reagan Washington National, returning Tue, Oct 28, priced at $307 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$310 Roundtrip, found 7 hours ago

$310

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $310 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$314 Roundtrip, found 7 hours ago

$314

Roundtrip

found 7 hours ago

Select Delta flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $314 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$314 Roundtrip, found 7 hours ago

$314

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $314 found 7 hours ago

Sat, Oct 25 - Sat, Oct 25

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$317 Roundtrip, found 7 hours ago

$317

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Oct 25 from Portland Intl. to Ronald Reagan Washington National, returning Sat, Oct 25, priced at $317 found 7 hours ago

Thu, Oct 23 - Tue, Oct 28

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$328 Roundtrip, found 7 hours ago

$328

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Tue, Oct 28, priced at $328 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$344 Roundtrip, found 7 hours ago

$344

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $344 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$348 Roundtrip, found 7 hours ago

$348

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $348 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$349 Roundtrip, found 7 hours ago

$349

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $349 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$354 Roundtrip, found 7 hours ago

$354

Roundtrip

found 7 hours ago

Select Delta flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $354 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$357 Roundtrip, found 7 hours ago

$357

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $357 found 7 hours ago

Thu, Oct 23 - Mon, Oct 27

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$357 Roundtrip, found 7 hours ago

$357

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Thu, Oct 23 from Portland Intl. to Ronald Reagan Washington National, returning Mon, Oct 27, priced at $357 found 7 hours ago

Mon, Oct 20 - Tue, Oct 28

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$358 Roundtrip, found 7 hours ago

$358

Roundtrip

found 7 hours ago

Select Hawaiian Airlines flight, departing Mon, Oct 20 from Portland Intl. to Ronald Reagan Washington National, returning Tue, Oct 28, priced at $358 found 7 hours ago

Mon, Jun 16 - Thu, Jun 19

PDX

Portland Intl.

DCA

Ronald Reagan Washington National

$736 Roundtrip, found 5 days ago

$736

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Portland Intl. to Ronald Reagan Washington National, returning Thu, Jun 19, priced at $736 found 5 days ago