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Reagan-National

$121+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DCA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap 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 February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 4/255:00 am
BOI
-
DCA
1 stop7h 59m
United Airlines
Tue 4/287:30 am
DCA
-
BOI
1 stop9h 54m
United Airlines
Deal found 2/10$251
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Thu 4/2311:53 am
BOI
-
DCA
1 stop8h 06m
Frontier
Wed 4/297:00 am
DCA
-
BOI
1 stop30h 08m
Frontier
Deal found 2/10$253
This Delta deal was found by Cheapflights users on 2/8. 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 3/2511:30 pm
BOI
-
DCA
1 stop7h 40m
Delta
Wed 4/12:40 pm
DCA
-
BOI
2 stops11h 19m
Delta
Deal found 2/8$256
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 5/55:44 pm
EUG
-
DCA
2 stops13h 35m
Delta
Wed 5/64:39 pm
DCA
-
EUG
1 stop9h 31m
Delta
Deal found 2/9$262
This Delta deal was found by Cheapflights users on 2/9. 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 4/255:40 am
BOI
-
DCA
1 stop7h 47m
Delta
Tue 4/282:55 pm
DCA
-
BOI
2 stops11h 02m
Delta
Deal found 2/9$266
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 4/215:44 pm
EUG
-
DCA
2 stops13h 35m
Delta
Tue 4/282:55 pm
DCA
-
EUG
2 stops11h 52m
Delta
Deal found 2/9$267
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 3/105:00 am
MFR
-
DCA
2 stops10h 18m
Delta
Wed 3/184:40 pm
DCA
-
MFR
1 stop9h 10m
Delta
Deal found 2/9$272
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:35 pm
PDX
-
DCA
1 stop6h 24m
American Airlines
Mon 3/96:00 am
DCA
-
PDX
1 stop7h 48m
American Airlines
Deal found 2/9$277
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Thu 3/511:35 pm
PDX
-
DCA
1 stop6h 24m
American Airlines
Wed 3/116:00 am
DCA
-
PDX
1 stop7h 48m
American Airlines
Deal found 2/10$278
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:04 pm
PDX
-
DCA
1 stop21h 58m
Frontier
Sat 3/146:00 pm
DCA
-
PDX
1 stop20h 09m
Frontier
Deal found 2/10$281
This Frontier deal was found by Cheapflights users on 2/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:48 am
PDX
-
DCA
1 stop7h 11m
Frontier
Tue 4/287:00 am
DCA
-
PDX
1 stop9h 02m
Frontier
Deal found 2/9$286
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 3/135:30 am
PDX
-
DCA
1 stop6h 52m
Delta
Wed 3/186:25 am
DCA
-
PDX
1 stop9h 23m
Delta
Deal found 2/11$287

Find 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(United Airlines)

One-way from

$121
(Priceline)

Popular in

March

Cheapest in

February

Average price

$371

Good round-trip deal

$372 or less

Good one-way deal

$243 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 ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 11, 2026.
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

Wed 3/25

5:52 am-3:23 pm

1 stop7h 31m

Washington, D.C. Reagan-National

Wed 4/1

4:40 pm-11:45 pm

1 stop9h 05m

$251

EugeneWashington, D.C.

EUG - DCA

EUGDCA

Eugene

Tue 3/3

5:20 pm-10:26 am

2 stops14h 06m

Washington, D.C. Reagan-National

Wed 3/4

4:44 pm-10:55 pm

1 stop9h 11m

$262

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Sat 4/25

2:18 pm-11:41 pm

1 stop7h 23m

Washington, D.C. Reagan-National

Tue 4/28

2:55 pm-11:57 pm

2 stops11h 02m

$266

EugeneWashington, D.C.

EUG - DCA

EUGDCA

Eugene

Tue 4/21

5:44 pm-10:19 am

2 stops13h 35m

Washington, D.C. Reagan-National

Tue 4/28

2:55 pm-11:47 pm

2 stops11h 52m

$267

MedfordWashington, D.C.

MFR - DCA

MFRDCA

Medford

Tue 3/10

5:00 am-6:18 pm

2 stops10h 18m

Washington, D.C. Reagan-National

Wed 3/18

4:40 pm-10:50 pm

1 stop9h 10m

$272

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Fri 4/24

11:15 pm-11:31 am

1 stop9h 16m

Washington, D.C. Reagan-National

Fri 5/1

2:55 pm-8:05 pm

1 stop8h 10m

$277

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Fri 3/13

6:30 am-7:40 pm

1 stop10h 10m

Washington, D.C. Reagan-National

Fri 3/20

4:40 pm-11:59 pm

1 stop10h 19m

$287

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Sat 4/25

5:30 am-3:27 pm

1 stop6h 57m

Washington, D.C. Reagan-National

Wed 5/6

4:39 pm-11:55 pm

1 stop10h 16m

$287

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Tue 5/26

5:17 am-3:25 pm

1 stop7h 08m

Washington, D.C. Reagan-National

Wed 6/17

6:00 am-10:44 am

1 stop7h 44m

$287

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Fri 3/13

6:30 am-7:40 pm

1 stop10h 10m

Washington, D.C. Reagan-National

Mon 3/16

4:40 pm-11:59 pm

1 stop10h 19m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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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 $128). Flying from Oregon to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $329). 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 February 11, 2026.

When flying from Oregon to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 7h 31m. Delta provides one of the quickest options available for as low as $251. There are 2042 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 Frontier ($99), Delta ($118), and Southwest ($138).

  • 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 Eugene - 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 $426, our data indicates the cheapest price to be $148. 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 $128). Flying from Oregon to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $329). 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

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Alternative routes for Oregon to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Los Angeles to Reagan-National flights
Dallas/Fort Worth to Reagan-National flights
Boston to Dulles Intl flights
Los Angeles to Baltimore flights
Los Angeles to Dulles Intl flights
Atlanta to Baltimore flights
Boston to Reagan-National flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Reagan-National flights
Atlanta to Reagan-National flights
Orlando to Dulles Intl flights
San Francisco to Reagan-National flights
Seattle to Dulles Intl flights
Seattle to Reagan-National flights
San Francisco to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Hobby to Dulles Intl flights
Orlando to Reagan-National flights
Atlanta to Dulles Intl flights
Hobby to Reagan-National flights
San Francisco to Baltimore flights
Denver to Baltimore flights
Tampa to Dulles Intl flights
LaGuardia to Reagan-National flights
Denver to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Orlando to Baltimore flights
Detroit to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Newark to Dulles Intl flights
Fort Lauderdale to Baltimore flights
Hobby to Baltimore flights
John F Kennedy Intl to Reagan-National flights
Miami to Baltimore flights
Sky Harbor Intl to Dulles Intl flights
Minneapolis to Reagan-National flights
Austin to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Detroit to Baltimore flights
Denver to Reagan-National flights
Miami to Dulles Intl flights
Austin to Reagan-National flights
Ontario to Dulles Intl flights
LaGuardia to Dulles Intl flights
Minneapolis to Dulles Intl flights
John F Kennedy Intl to Dulles Intl flights
Tampa 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$128Average$494FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$165Average$286FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$199Average$498FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$285Average$437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$526FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$317Average$545FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$317Average$634FlexibilityNo cancel feeOn-time75%

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