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District of Columbia

$144+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IAD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$199
(Priceline)

One-way from

$144
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$369

Good round-trip deal

$366 or less

Good one-way deal

$188 or less
From Oregon to District of Columbia
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One-way flight from Oregon to District of Columbia
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Oregon to District of Columbia.
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Price to beat on a one-way flight from Oregon to District of Columbia.
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Find 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 September 15, 2025.

This Priceline deal was found by Cheapflights users on 9/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:22 pmBOI - DCA
1 stop7h 37mFrontier
Sun 9/287:00 amDCA - BOI
1 stop6h 37mFrontier
Deal found 9/13$199
This Delta deal was found by Cheapflights users on 9/13. 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 10/72:00 pmBOI - IAD
1 stop8h 40mDelta
Tue 10/217:35 amIAD - BOI
1 stop10h 31mDelta
Deal found 9/13$213
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 10/75:25 amBOI - DCA
1 stop8h 03mDelta
Tue 10/214:59 pmDCA - BOI
1 stop9h 09mDelta
Deal found 9/12$213
This Frontier deal was found by Cheapflights users on 9/13. 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.
Thu 10/212:22 pmBOI - DCA
1 stop7h 37mFrontier
Sun 10/57:00 amDCA - BOI
1 stop6h 37mFrontier
Deal found 9/13$241
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:26 pmBOI - IAD
1 stop9h 07mAlaska Airlines
Wed 10/226:25 amIAD - BOI
1 stop8h 45mAlaska Airlines
Deal found 9/12$246
This Delta deal was found by Cheapflights users on 9/13. 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 11/62:00 pmBOI - IAD
1 stop8h 40mDelta
Sun 11/96:00 amIAD - BOI
1 stop8h 44mDelta
Deal found 9/13$266
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:02 amPDX - IAD
1 stop9h 01mUnited Airlines
Wed 10/225:45 pmIAD - PDX
Nonstop5h 35mUnited Airlines
Deal found 9/15$283
This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:28 amBOI - IAD
1 stop8h 12mHawaiian Airlines
Tue 11/47:43 amIAD - BOI
1 stop10h 34mHawaiian Airlines
Deal found 9/13$284
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/279:52 pmPDX - IAD
1 stop9h 03mAmerican Airlines
Fri 10/318:09 amIAD - PDX
2 stops14h 18mAmerican Airlines
Deal found 9/14$286
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amPDX - DCA
1 stop7h 53mHawaiian Airlines
Sat 11/155:53 pmDCA - PDX
Nonstop5h 57mHawaiian Airlines
Deal found 9/14$287
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/17:38 pmPDX - IAD
1 stop8h 42mUnited Airlines
Wed 11/55:37 pmIAD - PDX
Nonstop5h 52mUnited Airlines
Deal found 9/13$287
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/216:05 amPDX - DCA
1 stop27h 05mFrontier
Wed 9/241:00 pmDCA - PDX
2 stops32h 32mFrontier
Deal found 9/13$288

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 September 15, 2025.
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

Tue 10/7

2:00 pm-12:40 am

1 stop8h 40m

Washington, D.C. Dulles Intl

Tue 10/21

7:35 am-4:06 pm

1 stop10h 31m

$213

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Tue 10/7

5:25 am-3:28 pm

1 stop8h 03m

Washington, D.C. Reagan-National

Wed 10/22

4:59 pm-12:08 am

1 stop9h 09m

$213

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Tue 10/7

5:25 am-3:28 pm

1 stop8h 03m

Washington, D.C. Reagan-National

Tue 10/21

3:05 pm-11:54 pm

2 stops10h 49m

$218

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Thu 10/2

12:22 pm-9:59 pm

1 stop7h 37m

Washington, D.C. Reagan-National

Sun 10/5

7:00 am-11:37 am

1 stop6h 37m

$241

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Thu 11/6

2:00 pm-12:40 am

1 stop8h 40m

Washington, D.C. Dulles Intl

Sun 11/9

6:00 am-12:44 pm

1 stop8h 44m

$266

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 10/28

6:28 am-4:40 pm

1 stop8h 12m

Washington, D.C. Dulles Intl

Tue 11/4

7:43 am-4:17 pm

1 stop10h 34m

$284

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 10/7

7:05 pm-5:36 am

1 stop8h 31m

Washington, D.C. Dulles Intl

Tue 10/21

6:30 am-11:39 am

1 stop7h 09m

$297

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 10/21

1:33 pm-10:51 pm

1 stop7h 18m

Washington, D.C. Dulles Intl

Tue 10/28

6:11 am-12:45 pm

1 stop8h 34m

$297

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Fri 10/17

12:40 am-11:13 am

1 stop7h 33m

Washington, D.C. Reagan-National

Tue 10/21

6:10 am-12:50 pm

1 stop9h 40m

$297

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Mon 10/6

12:40 am-11:13 am

1 stop7h 33m

Washington, D.C. Reagan-National

Wed 10/15

6:19 am-10:29 am

1 stop7h 10m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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, August is the cheapest month in which you can book a flight from Oregon to District of Columbia (average of $292). Flying from Oregon to District of Columbia in April is currently the most expensive (average of $337). 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to District of Columbia as you normally would.

Weekly flight availability from Oregon to District of Columbia

Explore weekly flight availability from Oregon to District of Columbia. 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 September 15, 2025.

The most flights from USOR to USDC are scheduled on a Friday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 September 15, 2025.
Read through reviews of airlines operating flights from Oregon to District of Columbia, such as Alaska Airlines, Delta, and United Airlines. 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
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,172 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 7h 37m. There are 2042 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 $144. However, be on the lookout for offers from United Airlines and Delta, 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, August is the cheapest month in which you can book a flight from Oregon to District of Columbia (average of $292). Flying from Oregon to District of Columbia in April is currently the most expensive (average of $337). 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$272FlexibilityNo cancel feeOn-time65%
FrontierCheapest$132Average$274FlexibilityNo cancel feeOn-time62%
DeltaCheapest$180Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$574FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$263Average$499FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$274Average$568FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$288Average$474FlexibilityNo cancel feeOn-time63%

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