How long does it take to fly to Washington, D.C.?

Flight times from Oregon to Washington, D.C. vary, but if you’re flying out of Portland and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 4h 48m on average. Another popular route from Oregon to Washington, D.C. is flying from Redmond to Washington, D.C. Dulles Intl Airport, which will take roughly 6h 58m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Washington, D.C.?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. from Oregon according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 8 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

How many flights depart from Oregon to Washington, D.C. on average per day?

3 flights are operational daily from Oregon to Washington, D.C. as of November 2025. The most popular departure time for this route is 8:00AM, with 100% of flights per day taking off at noon.

How many flights depart from Oregon to Washington, D.C. on average per week?

As of November 2025, there are 27 flights per week flying from Oregon to Washington, D.C.. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

What is the cheapest airline that flies from Oregon to Washington, D.C.?

Frontier, United Airlines, and Alaska Airlines are the most popular carriers operating from Oregon to Washington, D.C.

When did momondo last update prices for flights from Oregon to Washington, D.C.?

Prices for flights from Oregon to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from Oregon to Washington, D.C.?

There are 8 operators available for flights from Oregon to Washington, D.C. as of November 2025.

How old do you have to be to fly from Oregon to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$73 Cheap Flights from Oregon to Washington, D.C. in 2025/26

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Find the cheapest flights from Oregon to Washington, D.C.

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:44 pm - 9:59 pmBOI-DCA

7h 15m1 stop

2:00 pm - 11:49 amDCA-BOI

23h 49m1 stop

$140Frontier

Find Deal

Thu, Dec 4 - Thu, Dec 11

12:44 pm - 9:59 pmBOI-DCA

7h 15m1 stop

8:00 am - 11:49 amDCA-BOI

29h 49m1 stop

$141Frontier

Find Deal

Thu, Dec 4 - Thu, Dec 11

12:44 pm - 9:59 pmBOI-DCA

7h 15m1 stop

6:00 pm - 3:44 pmDCA-BOI

23h 44m2 stops

$244Multiple Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

12:54 pm - 9:59 pmBOI-DCA

7h 05m1 stop

9:59 am - 9:05 pmDCA-BOI

13h 06m2 stops

$247Multiple Airlines

Find Deal

Thu, Jan 22 - Mon, Jan 26

7:51 pm - 7:32 amPDX-BWI

8h 41m1 stop

8:20 am - 1:45 pmBWI-PDX

8h 25m1 stop

$249United Airlines

Find Deal

Mon, Jan 12 - Tue, Jan 20

10:50 am - 10:10 pmPDX-BWI

8h 20m1 stop

6:20 am - 12:15 pmBWI-PDX

8h 55m1 stop

$251Southwest

Find Deal

Tue, Dec 2 - Sat, Dec 6

7:51 pm - 7:07 amPDX-BWI

8h 16m1 stop

10:05 am - 6:10 pmBWI-PDX

11h 05m2 stops

$252United Airlines

Find Deal

Sat, Jan 10 - Wed, Jan 14

10:10 pm - 9:18 amPDX-BWI

8h 08m1 stop

7:15 am - 10:40 pmBWI-PDX

18h 25m2 stops

$253Delta

Find Deal

Sat, Dec 13 - Mon, Dec 15

5:05 pm - 6:00 amPDX-BWI

9h 55m1 stop

11:39 am - 5:43 pmBWI-PDX

9h 04m1 stop

$254Delta

Find Deal

Mon, Dec 8 - Wed, Dec 10

6:00 am - 5:10 pmPDX-BWI

8h 10m2 stops

12:25 pm - 10:05 pmBWI-PDX

12h 40m2 stops

$311Southwest

Find Deal

Sat, Jan 10 - Wed, Jan 14

American Airlines flights from Oregon to Washington, D.C.

Our best American Airlines deals on Oregon to Washington, D.C. flight tickets

American Airlines

Jan 16

PDX10:15 pmPortland

9h 04m

1 stop

BWI10:19 amBaltimore/Washington

Jan 18

BWI2:46 pmBaltimore/Washington

8h 38m

1 stop

PDX8:24 pmPortland

$257

Find similar

American Airlines

Dec 8

PDX11:59 pmPortland

10h 49m

2 stops

BWI1:48 pmBaltimore/Washington

Dec 10

BWI11:09 amBaltimore/Washington

13h 15m

2 stops

PDX9:24 pmPortland

$264

Find similar

American Airlines

Dec 3

PDX10:15 pmPortland

7h 29m

1 stop

IAD8:44 amWashington, D.C. Dulles Intl

Dec 10

IAD6:00 amWashington, D.C. Dulles Intl

9h 59m

1 stop

PDX12:59 pmPortland

$296

Find similar

Alaska Airlines flights from Oregon to Washington, D.C.

Our best Alaska Airlines deals on Oregon to Washington, D.C. flight tickets

Alaska Airlines

Feb 18

EUG1:25 pmEugene

25h 30m

1 stop

IAD5:55 pmWashington, D.C. Dulles Intl

Feb 28

IAD7:00 amWashington, D.C. Dulles Intl

12h 50m

1 stop

EUG4:50 pmEugene

$264

Find similar

Alaska Airlines

Jan 8

EUG1:36 pmEugene

29h 23m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

Jan 12

DCA5:01 pmWashington, D.C. Reagan-National

23h 07m

1 stop

EUG1:08 pmEugene

$275

Find similar

Alaska Airlines

Jan 30

EUG9:00 amEugene

9h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

Feb 1

DCA5:01 pmWashington, D.C. Reagan-National

10h 26m

1 stop

EUG12:27 amEugene

$284

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Thu 12/4

12:44 pm-9:59 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Thu 12/11

2:00 pm-11:49 am

1 stop23h 49m

$140

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Thu 12/4

12:44 pm-9:59 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Thu 12/11

8:00 am-11:49 am

1 stop29h 49m

$141

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Thu 12/4

12:44 pm-9:59 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Thu 12/11

6:00 pm-3:44 pm

2 stops23h 44m

$244

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Thu 1/22

12:54 pm-9:59 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Mon 1/26

9:59 am-9:05 pm

2 stops13h 06m

$247

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Mon 1/12

7:51 pm-7:32 am

1 stop8h 41m

Baltimore/Washington

Tue 1/20

8:20 am-1:45 pm

1 stop8h 25m

$249

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Tue 12/2

10:50 am-10:10 pm

1 stop8h 20m

Baltimore/Washington

Sat 12/6

6:20 am-12:15 pm

1 stop8h 55m

$251

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Sat 1/10

7:51 pm-7:07 am

1 stop8h 16m

Baltimore/Washington

Wed 1/14

10:05 am-6:10 pm

2 stops11h 05m

$252

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Sat 12/13

10:10 pm-9:18 am

1 stop8h 08m

Baltimore/Washington

Mon 12/15

7:15 am-10:40 pm

2 stops18h 25m

$253

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Mon 12/8

5:05 pm-6:00 am

1 stop9h 55m

Baltimore/Washington

Wed 12/10

11:39 am-5:43 pm

1 stop9h 04m

$254

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Sat 1/10

6:00 am-5:10 pm

2 stops8h 10m

Baltimore/Washington

Wed 1/14

12:25 pm-10:05 pm

2 stops12h 40m

$311

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How to get the cheapest flight ticket from Oregon to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Oregon, with most prices found around $338. If you’re not able to fly to Washington, D.C. in February, then January is your next best option. Flight prices from Oregon to Washington, D.C. during January average around $356.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Oregon is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $497. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to Washington, D.C. for around $691.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Oregon to Washington, D.C. when you can find flight prices for as low as $269. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $582. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Oregon to Washington, D.C. flight route?

Fly from Portland to Baltimore/Washington for the best Oregon - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $471 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Oregon for as low as $377 on momondo.

What cabin class options are available on Oregon to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Oregon to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to Washington, D.C. flights?

You could potentially save up to 20% on your flight if you consider stops on a Oregon to Washington, D.C. flight.

Cheap Oregon to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Washington, D.C.

Best Price Found	$208
Fastest flight time	4h 48m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Oregon in the past 72 hours is $208. The best round-trip flight deal from Oregon to Washington, D.C. found on momondo in the last 72 hours is $377.

The fastest flight from Oregon to Washington, D.C. takes 4h 48m

Direct flights go from Oregon to Washington, D.C. every day.

There are 2 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from Oregon to Washington, D.C.?
Prices for flights from Oregon to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Oregon to Washington, D.C.?
There are 8 operators available for flights from Oregon to Washington, D.C. as of November 2025.
How old do you have to be to fly from Oregon to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Oregon to Washington, D.C.?
Based on momondo bookings for flights between Oregon and Washington, D.C., the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 42.41% of the total bookings. Other popular models include Boeing 737 MAX 8 with 26.26%, Boeing 737 MAX 9 with 14.40%, and Boeing 737 with 4.28%.

Best airlines flying from Oregon to Washington, D.C.

Compare and see reviews for airlines that fly from Oregon to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $89	Free Cancellation	Rating 6.3 8,122 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $132	Free Cancellation	Rating 5.8 3,116 reviews	Search Frontier flights
Delta	PriceFrom $180	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $242	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $257	Free Cancellation	Rating 8.0 11,246 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $263	Free Cancellation	Rating 7.8 2,804 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $288	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

Alexandria

National Harbor

Gettysburg

Arlington

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Towson

Rockville

Reston

Manassas

Gaithersburg

Fairfax

Glen Burnie

Linthicum Heights

Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Washington, D.C. for you.

Can I find flights from Oregon to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Oregon with this policy.

How can momondo help me find flights from Oregon to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oregon to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

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Cheap flights from Oregon to Washington, D.C. from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Washington, D.C. departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Oregon to Washington, D.C.

Our best American Airlines deals on Oregon to Washington, D.C. flight tickets

Alaska Airlines flights from Oregon to Washington, D.C.

Our best Alaska Airlines deals on Oregon to Washington, D.C. flight tickets

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How to get the cheapest flight ticket from Oregon to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest Oregon to Washington, D.C. flight route?

Fly from Portland to Baltimore/Washington for the best Oregon - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

What cabin class options are available on Oregon to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Oregon to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to Washington, D.C. flights?

You could potentially save up to 20% on your flight if you consider stops on a Oregon to Washington, D.C. flight.

What is the cheapest airline that flies from Oregon to Washington, D.C.?

Frontier, United Airlines, and Alaska Airlines are the most popular carriers operating from Oregon to Washington, D.C.

What airlines fly to Washington, D.C.?

How many flights depart from Oregon to Washington, D.C. on average per day?

3 flights are operational daily from Oregon to Washington, D.C. as of November 2025. The most popular departure time for this route is 8:00AM, with 100% of flights per day taking off at noon.

How many flights depart from Oregon to Washington, D.C. on average per week?

As of November 2025, there are 27 flights per week flying from Oregon to Washington, D.C.. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

How long does it take to fly to Washington, D.C.?

Cheap Oregon to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

When did momondo last update prices for flights from Oregon to Washington, D.C.?

How many operators does momondo search for flights from Oregon to Washington, D.C.?

How old do you have to be to fly from Oregon to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

What is the most popular plane model from Oregon to Washington, D.C.?

Best airlines flying from Oregon to Washington, D.C.

Compare and see reviews for airlines that fly from Oregon to Washington, D.C. with momondo

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

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Washington, D.C.?

Can I find flights from Oregon to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Oregon to Washington, D.C.?

I’m not ready to book a flight from Oregon to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.