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District of Columbia

$129+ Cheap flights from Oregon to District of Columbia

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IAD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Oregon to District of Columbia

Cheapest flights from Oregon to District of Columbia
Explore the most affordable flight options available from Oregon to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 3/37:00 am
MFR
-
IAD
1 stop9h 27m
United Airlines
Wed 3/114:10 pm
IAD
-
MFR
1 stop9h 48m
United Airlines
Deal found 1/27$257
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/246:28 am
BOI
-
IAD
1 stop8h 52m
Alaska Airlines
Tue 3/37:05 am
IAD
-
BOI
1 stop10h 03m
Alaska Airlines
Deal found 1/26$257
This Delta deal was found by Cheapflights users on 1/28. 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 4/1411:35 am
RDM
-
IAD
1 stop9h 20m
Delta
Tue 4/217:20 am
IAD
-
RDM
1 stop7h 33m
Delta
Deal found 1/28$257
This Delta deal was found by Cheapflights users on 1/28. 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 4/253:23 pm
BOI
-
DCA
1 stop6h 20m
Delta
Tue 4/284:39 pm
DCA
-
BOI
1 stop9h 38m
Delta
Deal found 1/28$257
This United Airlines deal was found by Cheapflights users on 1/28. 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 5/212:57 pm
EUG
-
IAD
1 stop7h 37m
United Airlines
Sat 5/166:15 am
IAD
-
EUG
1 stop8h 47m
United Airlines
Deal found 1/28$257
This Delta deal was found by Cheapflights users on 1/27. 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 3/1010:35 am
BOI
-
IAD
2 stops11h 06m
Delta
Sat 3/147:00 am
IAD
-
BOI
1 stop8h 05m
Delta
Deal found 1/27$262
This Delta deal was found by Cheapflights users on 1/27. 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 2/255:22 pm
MFR
-
DCA
2 stops14h 04m
Delta
Sat 2/284:44 pm
DCA
-
MFR
1 stop9h 28m
Delta
Deal found 1/27$262
This Delta deal was found by Cheapflights users on 1/28. 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 4/145:45 am
RDM
-
DCA
2 stops9h 50m
Delta
Wed 4/224:39 pm
DCA
-
RDM
1 stop10h 18m
Delta
Deal found 1/28$262
This Delta deal was found by Cheapflights users on 1/26. 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 2/248:50 am
BOI
-
IAD
2 stops13h 05m
Delta
Tue 3/36:00 am
IAD
-
BOI
2 stops9h 58m
Delta
Deal found 1/26$268
This Delta deal was found by Cheapflights users on 1/27. 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 4/145:41 pm
RDM
-
IAD
2 stops12h 34m
Delta
Sat 4/1812:35 pm
IAD
-
RDM
2 stops12h 53m
Delta
Deal found 1/27$268
This Delta deal was found by Cheapflights users on 1/27. 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 2/2510:45 am
BOI
-
DCA
2 stops9h 15m
Delta
Wed 3/46:05 am
DCA
-
BOI
2 stops9h 54m
Delta
Deal found 1/27$268
This Delta deal was found by Cheapflights users on 1/28. 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 4/145:41 pm
RDM
-
DCA
2 stops13h 38m
Delta
Tue 4/212:34 pm
DCA
-
RDM
2 stops12h 08m
Delta
Deal found 1/28$268

Find flight deals from Oregon to District of Columbia

Keep the following information in mind while searching for Oregon to District of Columbia flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$257
(United Airlines)

One-way from

$129
(Delta)

Popular in

March

Cheapest in

February

Average price

$415

Good round-trip deal

$297 or less

Good one-way deal

$238 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 District of Columbia
Search Deals
One-way flight from Oregon to District of Columbia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Oregon to District of Columbia.
Search Deals
Price to beat on a one-way flight from Oregon to District of Columbia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to District of Columbia 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 January 29, 2026.
Use the filters below to find and compare flights from Oregon to District of Columbia that are best for you.

Fly from

Oregon

Fly to

District of Columbia

Route

Depart

Return

Price

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Sat 3/7

1:51 pm-11:10 pm

1 stop7h 19m

Washington, D.C. Dulles Intl

Sat 3/14

7:00 am-1:05 pm

1 stop8h 05m

$257

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 2/24

6:28 am-5:20 pm

1 stop8h 52m

Washington, D.C. Dulles Intl

Tue 3/3

7:05 am-3:08 pm

1 stop10h 03m

$257

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Wed 2/25

5:00 am-1:05 pm

1 stop6h 05m

Washington, D.C. Dulles Intl

Wed 3/4

2:36 pm-11:38 pm

1 stop11h 02m

$257

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 3/10

1:40 pm-12:27 am

1 stop8h 47m

Washington, D.C. Dulles Intl

Sat 3/14

7:00 am-4:00 pm

1 stop11h 00m

$257

MedfordWashington, D.C.

MFR - IAD

MFRIAD

Medford

Tue 3/3

7:00 am-7:27 pm

1 stop9h 27m

Washington, D.C. Dulles Intl

Wed 3/11

4:10 pm-10:58 pm

1 stop9h 48m

$257

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 4/14

11:35 am-11:55 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Tue 4/21

7:20 am-11:53 am

1 stop7h 33m

$257

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Sat 4/18

11:35 am-11:55 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Tue 4/21

7:20 am-11:53 am

1 stop7h 33m

$257

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 2/24

12:59 pm-11:46 pm

1 stop8h 47m

Washington, D.C. Dulles Intl

Tue 3/3

2:17 pm-11:05 pm

2 stops10h 48m

$262

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Wed 2/25

10:45 am-11:55 pm

2 stops11h 10m

Washington, D.C. Dulles Intl

Wed 3/4

7:00 am-1:59 pm

1 stop8h 59m

$262

RedmondWashington, D.C.

RDM - IAD

RDMIAD

Bend/Redmond

Tue 4/14

12:33 pm-11:44 pm

1 stop8h 11m

Washington, D.C. Dulles Intl

Sat 4/18

12:35 pm-10:28 pm

2 stops12h 53m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Oregon to District of Columbia?

Currently, April is the cheapest month in which you can book a flight from Oregon to District of Columbia (average of $89). Flying from Oregon to District of Columbia in March is currently the most expensive (average of $246). 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 DC?

Find hourly flight availability from Oregon to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

It’s typically best to fly out from Oregon to District of Columbia in the afternoon. Doing so could potentially save you 48% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Oregon to District of Columbia, such as Alaska Airlines, Southwest, and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,807 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,807 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,267 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,127 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,215 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Frontier
5.7
Fair
3,056 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Oregon to District of Columbia. 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 District of Columbia?

    Departing from Oregon to District of Columbia will take you 6h 05m. There are 2019 mi between Oregon and District of Columbia. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oregon to District of Columbia one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Oregon to District of Columbia for a low price.

  • Can I find deals for flights from Oregon to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Oregon to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to District of Columbia?

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

  • Can I find deals for business class flights from Oregon to District of Columbia?

    Yes. Cheapflights offers flight deals from Oregon to District of Columbia 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 District of Columbia?

    Currently, April is the cheapest month in which you can book a flight from Oregon to District of Columbia (average of $89). Flying from Oregon to District of Columbia in March is currently the most expensive (average of $246). 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

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Alternative routes for Oregon to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Oregon to District of Columbia

Discover the top 8 airlines that operate flights from Oregon to District of Columbia. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$232FlexibilityNo cancel feeOn-time65%
FrontierCheapest$111Average$265FlexibilityNo cancel feeOn-time62%
DeltaCheapest$168Average$457FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$199Average$492FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$236Average$460FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$513FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$253Average$556FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$266Average$448FlexibilityNo cancel feeOn-time63%

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