How does KAYAK find such low prices on flights from District of Columbia to Portland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Portland. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Portland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Portland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Portland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$144 CHEAP FLIGHTS from District of Columbia to Portland

PDX

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

...and more

Travelers love KAYAK

41’299’237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from District of Columbia to Portland

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from District of Columbia to Portland

Thu, Mar 12 - Mon, Mar 16

8:00 am - 11:09 am

DCA

PDX

30h 09m

1 stop

12:04 pm - 1:02 pm

PDX

DCA

21h 58m

1 stop

$271Frontier

Tue, Mar 24 - Mon, Mar 30

6:05 am - 12:48 pm

DCA

PDX

9h 43m

1 stop

5:30 am - 3:23 pm

PDX

DCA

6h 53m

1 stop

$272Delta

Wed, Apr 22 - Mon, Apr 27

7:00 am - 12:52 pm

IAD

PDX

8h 52m

1 stop

11:15 pm - 10:18 am

PDX

IAD

8h 03m

1 stop

$272Delta

Mon, Apr 13 - Fri, Apr 17

6:00 pm - 1:02 pm

DCA

PDX

22h 02m

1 stop

11:48 am - 9:59 pm

PDX

DCA

7h 11m

1 stop

$274Frontier

Sat, Apr 25 - Wed, Apr 29

3:26 pm - 11:57 pm

IAD

PDX

11h 31m

2 stops

6:00 am - 5:09 pm

PDX

IAD

8h 09m

1 stop

$276American Airlines

Thu, Apr 16 - Mon, Apr 20

8:00 am - 11:03 am

DCA

PDX

30h 03m

1 stop

11:48 am - 9:59 pm

PDX

DCA

7h 11m

1 stop

$276Frontier

Thu, Apr 30 - Mon, May 4

3:15 pm - 10:56 pm

DCA

PDX

10h 41m

1 stop

11:40 pm - 11:03 am

PDX

DCA

8h 23m

1 stop

$279American Airlines

Tue, Mar 24 - Tue, Mar 31

7:00 am - 9:38 pm

IAD

PDX

17h 38m

1 stop

9:00 am - 5:40 am

PDX

IAD

17h 40m

1 stop

$281Alaska Airlines

Wed, Apr 15 - Sun, Apr 19

8:00 am - 11:03 am

DCA

PDX

30h 03m

1 stop

7:46 pm - 9:59 pm

PDX

DCA

23h 13m

2 stops

$290Multiple Airlines

Tue, Apr 21 - Wed, Apr 22

7:00 am - 9:38 pm

IAD

PDX

17h 38m

1 stop

1:52 pm - 12:09 am

PDX

IAD

7h 17m

1 stop

$292Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$144

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Washington Dulles Airport to Portland

How does KAYAK find such low prices on flights from District of Columbia to Portland?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Portland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Portland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Portland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Portland?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Seaside

Vancouver

Salem

The Dalles

Lake Oswego

Stevenson

Clackamas

Government Camp

Carson

Kelso

Gleneden Beach

Gladstone

Oceanside

Dundee

Durham

Everything you need to know for your flight to Portland

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Portland

Portland (PDX)

PDX

$144 Find Cheap Flights from District of Columbia to Portland

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

Cheap Flights from District of Columbia to Portland

Recent round-trip flight deals from District of Columbia to Portland

Recent one-way flight deals from District of Columbia to Portland

Recent last minute flight deals from District of Columbia to Portland

Recent direct flight deals from District of Columbia to Portland

Good to know

FAQs for booking flights from District of Columbia to Portland

How does KAYAK find such low prices on flights from District of Columbia to Portland?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Portland.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Portland?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Portland?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Portland?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Portland?

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Cabin class types available on flights to District of Columbia

Complete your trip to Portland with a hotel stay or car rental

Find direct flights for Portland

Flights to other popular destinations

Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight