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>

$78 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 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.

Cheapest round-trip

$141

Overall average: $776

Frontier

Fri 1/23Sun 1/25

BOI - DCA • 1 stop

Cheapest non-stop

$289

Typical prices: $338-$748

Alaska Airlines

Wed 2/4Wed 2/11

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.!

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.

Fri, Jan 23 - Sun, Jan 25

12:07 pm - 9:59 pm

BOI

DCA

7h 52m1 stop

2:00 pm - 11:12 am

DCA

BOI

23h 12m1 stop

$141Frontier

Sun, Feb 15 - Thu, Feb 19

11:56 am - 9:59 pm

BOI

DCA

8h 03m1 stop

2:00 pm - 11:11 am

DCA

BOI

23h 11m1 stop

$155Frontier

Tue, Feb 10 - Tue, Feb 17

6:00 am - 5:57 pm

PDX

BWI

8h 57m1 stop

6:40 pm - 12:17 am

BWI

PDX

8h 37m1 stop

$191American Airlines

Mon, Jan 26 - Wed, Jan 28

12:35 pm - 11:10 pm

PDX

BWI

7h 35m1 stop

3:41 pm - 10:17 pm

BWI

PDX

9h 36m1 stop

$194American Airlines

Tue, Mar 17 - Mon, Mar 23

11:15 pm - 10:30 am

PDX

BWI

8h 15m1 stop

10:53 am - 7:00 pm

BWI

PDX

11h 07m1 stop

$197Delta

Mon, May 11 - Wed, May 13

11:55 pm - 10:19 am

PDX

BWI

7h 24m1 stop

6:15 am - 12:25 pm

BWI

PDX

9h 10m1 stop

$207United Airlines

Mon, Jan 26 - Mon, Feb 9

7:51 pm - 7:32 am

PDX

BWI

8h 41m1 stop

5:18 pm - 10:32 pm

BWI

PDX

8h 14m1 stop

$210United Airlines

Tue, Feb 24 - Wed, Mar 4

7:30 am - 11:47 pm

BOI

BWI

14h 17m2 stops

11:45 am - 8:55 pm

BWI

BOI

11h 10m2 stops

$240Delta

Sun, Feb 15 - Sun, Feb 22

11:56 am - 1:00 pm

BOI

DCA

23h 04m1 stop

6:00 pm - 4:51 pm

DCA

BOI

24h 51m2 stops

$253Multiple Airlines

Sun, Feb 15 - Thu, Feb 19

11:56 am - 1:00 pm

BOI

DCA

23h 04m1 stop

2:00 pm - 4:51 pm

DCA

BOI

28h 51m2 stops

$276Multiple Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$78

Best time to beat the crowds but there is an average 15% increase in price.

Most popular time to fly with an average 32% increase in price.

Flight from Boise to Reagan Washington National Airport

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

Hanover

Springfield

Gaithersburg

Towson

Oxon Hill

Owings Mills

Glen Burnie

Greenbelt

Ellicott City

Edgewood

Colonial Beach

Pikesville

Hunt Valley

Lutherville Timonium

Camp Springs

Stevensville

Westminster

Hyattsville

Capitol Heights

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 $1,086

Business Class flights to Washington, D.C.from $1,726

Prem Econ Class flights to Washington, D.C.from $1,338

Economy Class flights to Washington, D.C.from $258

$78 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.

Everything you should know

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.

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