How does KAYAK find such low prices on flights from Oregon to Washington, D.C.?

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 Oregon to Washington, D.C.. 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 Oregon to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Oregon 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 Oregon to Washington, D.C.?

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 Washington, D.C. with an airline and back to Oregon 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 Oregon to Washington, D.C.?

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 Washington, D.C. from Oregon 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>

$84 CHEAP FLIGHTS from Oregon to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

...and more

Travelers love KAYAK

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

Save 22% 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 Oregon to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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 Oregon to Washington, D.C.

Thu, Sep 25 - Sun, Sep 28

12:22 pm - 9:59 pmBOI-DCA

7h 37m1 stop

7:00 am - 11:37 amDCA-BOI

6h 37m1 stop

$167Frontier

Find Deal

Tue, Oct 7 - Tue, Oct 21

7:20 pm - 5:10 amBOI-BWI

7h 50m1 stop

6:50 am - 1:45 pmBWI-BOI

8h 55m1 stop

$186Southwest

Find Deal

Tue, Oct 7 - Tue, Oct 21

2:00 pm - 12:40 amBOI-IAD

8h 40m1 stop

7:35 am - 4:06 pmIAD-BOI

10h 31m1 stop

$213Delta

Find Deal

Tue, Oct 7 - Wed, Oct 22

5:25 am - 3:28 pmBOI-DCA

8h 03m1 stop

4:59 pm - 12:08 amDCA-BOI

9h 09m1 stop

$213Delta

Find Deal

Wed, Oct 8 - Wed, Oct 15

5:30 am - 5:32 pmPDX-BWI

9h 02m1 stop

6:29 am - 11:41 amBWI-PDX

8h 12m1 stop

$242United Airlines

Find Deal

Mon, Oct 6 - Wed, Oct 22

8:26 pm - 7:33 amBOI-IAD

9h 07m1 stop

6:25 am - 1:10 pmIAD-BOI

8h 45m1 stop

$246Alaska Airlines

Find Deal

Wed, Feb 18 - Mon, Feb 23

6:00 am - 5:55 pmPDX-BWI

8h 55m1 stop

6:55 pm - 12:03 amBWI-PDX

8h 08m1 stop

$256Alaska Airlines

Find Deal

Sun, Oct 26 - Tue, Oct 28

11:59 pm - 12:15 pmPDX-BWI

9h 16m1 stop

6:13 pm - 11:06 pmBWI-PDX

7h 53m1 stop

$261American Airlines

Find Deal

Fri, Oct 17 - Wed, Oct 22

11:58 pm - 11:20 amPDX-BWI

8h 22m1 stop

11:11 am - 7:46 pmBWI-PDX

11h 35m2 stops

$266American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

5:15 pm - 5:50 amPDX-BWI

9h 35m1 stop

6:45 am - 12:42 pmBWI-PDX

8h 57m1 stop

$283United Airlines

Find Deal

Cheapest round-trip

$167

Overall average: $551

Frontier

Thu 9/25Sun 9/28

BOI - DCA • 1 stop

Cheapest non-stop

$297

Typical prices: $447-948

Hawaiian Airlines

Tue 11/4Fri 11/14

PDX - DCA • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Washington, D.C.!

Useful Info

Low season	February
High season	December
Cheapest flight	$84

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Portland to Baltimore

How does KAYAK find such low prices on flights from Oregon to Washington, D.C.?
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 Oregon to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Oregon 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 Oregon to Washington, D.C.?
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 Washington, D.C. with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Washington, D.C.?
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 Washington, D.C. from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Linthicum Heights

Springfield

Hanover

Gaithersburg

Towson

Oxon Hill

Owings Mills

Greenbelt

Ellicott City

Glen Burnie

Colonial Beach

Edgewood

Pikesville

Lutherville Timonium

Stevensville

Hunt Valley

Hyattsville

Capitol Heights

Camp Springs

Westminster

Everything you need to know for your flight to Washington, D.C.

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Oregon

First Class flights to Washington, D.C.from $1,157

Business Class flights to Washington, D.C.from $1,777

Prem Econ Class flights to Washington, D.C.from $929

Economy Class flights to Washington, D.C.from $140

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$84 Find Cheap Flights from Oregon to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Cheap Flights from Oregon to Washington, D.C.

Recent round-trip flight deals from Oregon to Washington, D.C.

Recent one-way flight deals from Oregon to Washington, D.C.

Recent last minute flight deals from Oregon to Washington, D.C.

Recent direct flight deals from Oregon to Washington, D.C.

Everything you should know

Good to know

FAQs for booking flights from Oregon to Washington, D.C.

How does KAYAK find such low prices on flights from Oregon to Washington, D.C.?

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 Oregon to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Oregon 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 Oregon to Washington, D.C.?

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 Washington, D.C. with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Washington, D.C.?

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 Washington, D.C. from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Washington, D.C.?

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Oregon

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight