HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$127+ Cheap flights from Oregon to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DCA
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Oregon to Reagan-National

Cheapest flights from Oregon to Reagan-National
Explore the most affordable flight options available from Oregon to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:20 amBOI - DCA
1 stop8h 07mDelta
Mon 12/84:55 pmDCA - BOI
1 stop9h 09mDelta
Deal found 11/11$287
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:30 amPDX - DCA
1 stop6h 57mDelta
Wed 12/175:31 pmDCA - PDX
2 stops9h 44mDelta
Deal found 11/12$292
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:34 pmRDM - DCA
2 stops12h 35mDelta
Sat 12/64:55 pmDCA - RDM
1 stop8h 55mDelta
Deal found 11/11$292
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amMFR - DCA
2 stops13h 57mDelta
Mon 12/154:55 pmDCA - MFR
1 stop9h 07mDelta
Deal found 11/9$292
This American Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:59 amPDX - DCA
1 stop8h 05mAmerican Airlines
Sat 12/64:59 pmDCA - PDX
1 stop9h 24mAmerican Airlines
Deal found 11/11$296
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:19 pmPDX - DCA
1 stop8h 10mUnited Airlines
Sat 12/61:00 pmDCA - PDX
1 stop8h 45mUnited Airlines
Deal found 11/11$297
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amPDX - DCA
2 stops11h 10mDelta
Wed 12/175:31 pmDCA - PDX
2 stops9h 44mDelta
Deal found 11/11$298
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amMFR - DCA
2 stops13h 57mDelta
Tue 12/1612:37 pmDCA - MFR
2 stops13h 25mDelta
Deal found 11/9$298
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:51 pmPDX - DCA
1 stop21h 15mFrontier
Wed 12/176:00 pmDCA - PDX
1 stop20h 43mFrontier
Deal found 11/11$301
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:40 amPDX - DCA
1 stop8h 19mAlaska Airlines
Sat 12/65:08 pmDCA - PDX
Nonstop6h 11mAlaska Airlines
Deal found 11/11$302
This Booking.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/163:26 pmPDX - DCA
1 stop18h 36mFrontier
Mon 11/176:00 pmDCA - PDX
1 stop20h 56mFrontier
Deal found 11/9$305
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:32 amPDX - DCA
1 stop7h 32mDelta
Wed 12/175:31 pmDCA - PDX
1 stop7h 39mDelta
Deal found 11/11$307

Cheap flight deals from Oregon to Reagan-National

Keep the following information in mind while searching for Oregon to Reagan-National flight deals. Data was last updated November 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$180
(Kiwi.com)

One-way from

$127
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$477

Good round-trip deal

$377 or less

Good one-way deal

$344 or less
Provider with most accurate pricing for Portland-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Washington, D.C. (WAS) flights.
Search Deals
From Oregon to Washington, D.C. Reagan-National
Search Deals
One-way flight from Oregon to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Oregon to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Oregon to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Oregon to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Oregon

Fly to

Reagan-National

Route

Depart

Return

Price

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

Sat 1/24

6:00 pm-11:59 am

1 stop19h 59m

$180

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Fri 1/9

12:54 pm-1:06 pm

1 stop22h 12m

Washington, D.C. Reagan-National

Sun 1/11

6:00 pm-11:59 am

1 stop19h 59m

$184

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Sun 1/25

12:54 pm-9:59 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Thu 1/29

9:59 am-9:05 pm

2 stops13h 06m

$247

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Wed 1/28

11:35 am-9:59 pm

1 stop8h 24m

Washington, D.C. Reagan-National

Sun 2/1

8:00 am-3:10 pm

1 stop9h 10m

$287

MedfordWashington, D.C.

MFR - DCA

MFRDCA

Medford

Fri 1/16

5:42 pm-9:59 pm

1 stop25h 17m

Washington, D.C. Reagan-National

Sun 1/18

8:00 am-11:56 pm

1 stop18h 56m

$287

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Fri 12/12

5:30 am-3:27 pm

1 stop6h 57m

Washington, D.C. Reagan-National

Wed 12/17

5:31 pm-12:15 am

2 stops9h 44m

$292

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Wed 1/7

11:10 am-10:59 pm

2 stops8h 49m

Washington, D.C. Reagan-National

Sun 1/11

4:55 pm-12:17 am

1 stop10h 22m

$292

RedmondWashington, D.C.

RDM - DCA

RDMDCA

Bend/Redmond

Tue 12/2

7:34 pm-11:09 am

2 stops12h 35m

Washington, D.C. Reagan-National

Sat 12/6

4:55 pm-10:50 pm

1 stop8h 55m

$292

MedfordWashington, D.C.

MFR - DCA

MFRDCA

Medford

Sat 12/13

5:23 pm-10:05 am

2 stops13h 42m

Washington, D.C. Reagan-National

Tue 12/16

4:55 pm-11:02 pm

1 stop9h 07m

$292

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Wed 1/7

8:02 am-4:01 pm

Nonstop4h 59m

Washington, D.C. Reagan-National

Sun 1/11

5:09 pm-8:11 pm

Nonstop6h 02m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Oregon to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Oregon to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Oregon to Washington, D.C. Reagan-National Airport (average of $143). Flying from Oregon to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to DCA?

Find hourly flight availability from Oregon to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

It’s optimal to fly from Oregon to Washington, D.C. Reagan-National Airport in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Oregon to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Oregon to Reagan-National. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to Washington, D.C. Reagan-National Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Oregon to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Oregon to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 12, 2025.

The most flights from USOR to DCA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Oregon to Washington, D.C. Reagan-National Airport?

Related info for your journey

Find useful and relevant information for your journey from Oregon to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oregon to Washington, D.C. Reagan-National Airport?

    A quick flight from Oregon to Washington, D.C. Reagan-National Airport can take about 6h 57m. Frontier provides one of the quickest options available for as low as $292. There are 2343 mi between Oregon and Washington, D.C. Reagan-National Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Oregon to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airlines for a one-way flight from Oregon to Washington, D.C. Reagan-National Airport are Delta ($161), Alaska Airlines ($163), and Southwest ($169).

  • What are the most popular routes from Oregon to Washington, D.C. Reagan-National Airport?

    The most popular route from Oregon to Washington, D.C. Reagan-National Airport is Portland - Washington, D.C. Reagan-National. You may also consider Boise Air Term. Gowen Fld - Washington, D.C. Reagan-National or Bend/Redmond - Washington, D.C. Reagan-National.

  • What are the cheapest flights from Oregon to Washington, D.C. Reagan-National Airport?

    Looking for the cheapest flight from Oregon to Washington, D.C. Reagan-National Airport? While on average our users pay $424, our data indicates the cheapest price to be $238. The most popular route (Portland - Washington, D.C. Reagan-National), is priced around $229.

  • Can I find deals for flights from Oregon to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Oregon to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Reagan-National.

  • Can I find deals for business class flights from Oregon to Reagan-National?

    Yes. Cheapflights offers flight deals from Oregon to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Oregon to Washington, D.C. Reagan-National Airport (average of $143). Flying from Oregon to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Los Angeles to Reagan-National flights
Los Angeles to Dulles Intl flights
Los Angeles to Baltimore flights
Boston to Baltimore flights
Dallas/Fort Worth to Baltimore flights
Atlanta to Dulles Intl flights
Boston to Dulles Intl flights
San Francisco to Reagan-National flights
Seattle to Reagan-National flights
O'Hare Intl to Baltimore flights
San Francisco to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Seattle to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Boston to Reagan-National flights
Hobby to Baltimore flights
Atlanta to Baltimore flights
O'Hare Intl to Reagan-National flights
Atlanta to Reagan-National flights
Denver to Baltimore flights
Denver to Dulles Intl flights
John F Kennedy Intl to Dulles Intl flights
San Francisco to Baltimore flights
Hobby to Reagan-National flights
Tampa to Dulles Intl flights
Detroit to Baltimore flights
Seattle to Baltimore flights
Hobby to Dulles Intl flights
Detroit to Dulles Intl flights
Austin to Dulles Intl flights
Tampa to Baltimore flights
Orlando to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Miami to Reagan-National flights
George Bush Intcntl to Baltimore flights
Denver to Reagan-National flights
George Bush Intcntl to Dulles Intl flights
Miami to Dulles Intl flights
Orlando to Dulles Intl flights
Midway to Baltimore flights
George Bush Intcntl to Reagan-National flights
Minneapolis to Baltimore flights
Fort Lauderdale to Baltimore flights
Orlando to Baltimore flights
Midway to Dulles Intl flights
Sky Harbor Intl to Dulles Intl flights
LaGuardia to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Minneapolis to Reagan-National flights

Top 7 airlines flying from Oregon to Reagan-National

Discover the top 7 airlines that operate flights from Oregon to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$290FlexibilityNo cancel feeOn-time62%
DeltaCheapest$220Average$498FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$299Average$512FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$316Average$454FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$568FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$337Average$670FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$391Average$576FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.