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.

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

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Flight Deals

Cheap Flights from Oregon to Washington, D.C.

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.

Tue, Sep 22 - Tue, Sep 29

12:59 pm - 9:58 pm

BOI

DCA

6h 59m

1 stop

7:00 am - 12:04 pm

DCA

BOI

7h 04m

1 stop

$240Frontier

Thu, Aug 13 - Wed, Aug 19

1:24 pm - 12:51 pm

BOI

DCA

21h 27m

1 stop

1:59 pm - 11:29 am

DCA

BOI

23h 30m

1 stop

$241Frontier

Mon, Aug 24 - Wed, Aug 26

6:25 am - 11:25 pm

PDX

BWI

14h 00m

2 stops

8:30 am - 3:25 pm

BWI

PDX

9h 55m

2 stops

$258Southwest

Wed, Aug 12 - Wed, Aug 19

4:00 pm - 6:30 am

PDX

BWI

11h 30m

1 stop

6:35 am - 11:20 am

BWI

PDX

7h 45m

1 stop

$260Southwest

Tue, Sep 1 - Tue, Sep 8

7:30 am - 3:40 pm

PDX

BWI

5h 10mnonstop

4:43 pm - 7:15 pm

BWI

PDX

5h 32mnonstop

$266Alaska Airlines

Tue, Sep 15 - Wed, Sep 16

1:19 pm - 12:44 am

EUG

IAD

8h 25m

1 stop

6:15 am - 11:50 am

IAD

EUG

8h 35m

1 stop

$285United Airlines

Tue, Sep 22 - Wed, Sep 30

1:19 pm - 12:44 am

EUG

IAD

8h 25m

1 stop

9:45 am - 5:46 pm

IAD

EUG

11h 01m

1 stop

$287United Airlines

Wed, Dec 9 - Wed, Jan 6

5:45 am - 6:26 pm

EUG

IAD

9h 41m

2 stops

7:05 am - 11:54 am

IAD

EUG

7h 49m

1 stop

$290Delta

Tue, Sep 22 - Wed, Sep 30

5:51 pm - 10:21 am

EUG

IAD

13h 30m

2 stops

7:25 am - 12:58 pm

IAD

EUG

8h 33m

1 stop

$292Delta

Thu, Sep 3 - Thu, Sep 10

7:52 am - 4:00 pm

PDX

DCA

5h 08mnonstop

5:27 pm - 8:09 pm

DCA

PDX

5h 42mnonstop

$389Alaska Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$84

Best time to beat the crowds with an average 29% drop in price.

Most popular time to fly and prices are also 17% lower on average.

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.

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

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Cabin class types available on flights to Oregon

First Class flights to Washington, D.C.from $1,642

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

Premium Economy Class flights to Washington, D.C.from $1,148

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

$84 Find Cheap Flights from Oregon to Washington, D.C. - Compare and Save

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.

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High season

Cheapest flight

FAQs for booking flights from Oregon to 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.

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